PAtterns
This commit is contained in:
parent
32041ee5d7
commit
a1e7e2c378
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@ -0,0 +1,89 @@
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const fs = require("fs");
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const IN_FILE_PATH_PRIMARY = "../run_tree/data/cities_final.json";
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const IN_FILE_PATH_SECONDARY = "../run_tree/data/cities_secondary_final.json";
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const OUT_FILE_PATH = "../src_v2/user_space/incenter_gen_cities.h"
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function print_city_desc (city, prefix, dest, gets_own_universe)
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{
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const city_ascii = city.city_ascii
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.toLowerCase()
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.replaceAll(' ', '_')
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.replaceAll('-', '_')
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.replaceAll('\'', '')
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.replaceAll('`', '');
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const city_id = `${prefix}_${city_ascii}`;
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const { lat, lng } = city;
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dest.enum_out += ` ${city_id} = ${dest.enum_counter++},\n`;
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const universe = gets_own_universe ? city_id : "incenter_secondary_city_universe";
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dest.desc_out += ` [${city_id}] = {
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.id = ${city_id},
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.lat = ${lat},
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.lon = ${lng},
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.sacn_universe = ${universe},
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},\n`;
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dest.strings_out += ` [${city_id}] = "${city_id}",\n`;
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}
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function main ()
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{
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const primary_file = fs.readFileSync(IN_FILE_PATH_PRIMARY, {});
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const primary_json = JSON.parse(primary_file);
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const secondary_file = fs.readFileSync(IN_FILE_PATH_SECONDARY, {});
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const secondary_json = JSON.parse(secondary_file);
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let out = "// NOTE: This file is autogenerated by csv_to_cstruct.js\n";
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let enum_counter = 0;
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let enum_out = "// NOTE: These are values for Incenter_City_Id\nenum {\n";
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enum_out += ` city_black_rock = ${enum_counter++},\n`;
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let desc_out = "global Incenter_City_Desc city_descs[] = {\n";
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let strings_out = "global char* city_strings[] = {\n";
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let dest = {
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enum_counter,
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enum_out,
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desc_out,
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strings_out,
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};
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primary_json.forEach((city) => {
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print_city_desc(city, "city", dest, true);
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});
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// Add Black Rock City
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dest.desc_out += `\n // Black Rock City\n [city_black_rock] = {
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.id = city_black_rock,
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.lat = -90.0f,
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.lon = 0,
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.sacn_universe = city_black_rock,
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},\n`;
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dest.strings_out += ` [city_black_rock] = "city_black_rock",\n`;
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dest.enum_out += " city_count,\n";
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dest.enum_out += " city_secondary_first = city_count + 1,\n";
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secondary_json.forEach((city) => {
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print_city_desc(city, "city_secondary", dest, false);
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});
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dest.enum_out += " city_secondary_count,\n";
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dest.enum_out += "};\n\n";
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dest.desc_out += "};\n\n";
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dest.strings_out += "};\n\n";
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out += dest.enum_out;
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out += dest.desc_out;
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out += dest.strings_out;
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fs.writeFileSync(OUT_FILE_PATH, out, {});
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}
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main();
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@ -1,5 +1,5 @@
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SCRIPT_REL_DIR=$(dirname "${BASH_SOURCE[0]}")
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$SCRIPT_REL_DIR/build_.sh debug raspi arm64
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$SCRIPT_REL_DIR/build_.sh debug osx arm64
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# $SCRIPT_REL_DIR/build_.sh debug wasm intel
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# pushd "run_tree/raspi/arm64/debug"
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@ -355,6 +355,17 @@ then
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./lumenarium_wasm_imports.js
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else
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# Preprocessing Steps
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ConvertCsvEntry="${PROJECT_PATH}/src_v2/tools/convert_csv.c"
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$Compiler \
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-o convert_csv \
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$CompilerFlags \
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$ConvertCsvEntry \
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$LinkerLibs
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./convert_csv
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echo "$Compiler -o $LinkerOutput $CompilerFlags $EntryPath $LinkerLibs"
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$Compiler -o $LinkerOutput $CompilerFlags $EntryPath $LinkerLibs
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@ -16,7 +16,7 @@ blacklist_patterns = {
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load_paths_base = {
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{ ".", .relative = true, .recursive = false, },
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{ "build", .relative = true, .recursive = false, },
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{ "src", .relative = true, .recursive = true, },
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// { "src", .relative = true, .recursive = true, },
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{ "src_v2", .relative = true, .recursive = true, },
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{ "meta", .relative = true, .recursive = true, },
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{ "gs_libs", .relative = true, .recursive = true, },
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@ -42,8 +42,8 @@ command_list = {
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{ .name = "build_v2",
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.out = "*compilation*", .footer_panel = true, .save_dirty_files = true,
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.cmd = { { "bash build\build.sh" , .os = "win" },
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{ "./build_meta.sh", .os = "linux" },
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{ "./build_meta.sh", .os = "mac" }, }, },
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{ "build/build.sh", .os = "linux" },
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{ "build/build.sh", .os = "mac" }, }, },
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};
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fkey_command[1] = "build_v2";
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fkey_command[2] = "build_meta";
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@ -0,0 +1,613 @@
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[
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{
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"city": "Bucharest",
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"city_ascii": "Bucharest",
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"lat": 44.4,
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"lng": 26.0833,
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"country": "Romania",
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"iso2": "RO",
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"iso3": "ROU",
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"admin_name": "Bucureşti",
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"capital": "primary",
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"population": 1883425,
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"id": 1642414442
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},
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{
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"city": "Brisbane",
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"city_ascii": "Brisbane",
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"lat": -27.4678,
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"lng": 153.0281,
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"country": "Australia",
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"iso2": "AU",
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"iso3": "AUS",
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"admin_name": "Queensland",
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"capital": "admin",
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"population": 2360241,
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"id": 1036192929
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},
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{
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"city": "Chengdu",
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"city_ascii": "Chengdu",
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"lat": 30.66,
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"lng": 104.0633,
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"country": "China",
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"iso2": "CN",
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"iso3": "CHN",
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"admin_name": "Sichuan",
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"capital": "admin",
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"population": 11920000,
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"id": 1156421555
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},
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{
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"city": "New Delhi",
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"city_ascii": "New Delhi",
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"lat": 28.6139,
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"lng": 77.209,
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"country": "India",
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"iso2": "IN",
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"iso3": "IND",
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"admin_name": "Delhi",
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"capital": "primary",
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"population": 249998,
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"id": 1356215164
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},
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{
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"city": "Paris",
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"city_ascii": "Paris",
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"lat": 48.8566,
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"lng": 2.3522,
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"country": "France",
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"iso2": "FR",
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"iso3": "FRA",
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"admin_name": "Île-de-France",
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"capital": "primary",
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"population": 11027000,
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"id": 1250015082
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},
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{
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"city": "San Francisco",
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"city_ascii": "San Francisco",
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"lat": 37.7562,
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"lng": -122.443,
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"country": "United States",
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"iso2": "US",
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"iso3": "USA",
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"admin_name": "California",
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"capital": "",
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"population": 3592294,
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"id": 1840021543
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},
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{
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"city": "Denver",
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"city_ascii": "Denver",
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"lat": 39.7621,
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"lng": -104.8759,
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"country": "United States",
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"iso2": "US",
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"iso3": "USA",
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"admin_name": "Colorado",
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"capital": "admin",
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"population": 2876625,
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"id": 1840018789
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},
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{
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"city": "Ankara",
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"city_ascii": "Ankara",
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"lat": 39.93,
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"lng": 32.85,
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"country": "Turkey",
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"iso2": "TR",
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"iso3": "TUR",
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"admin_name": "Ankara",
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"capital": "primary",
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"population": 77168,
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"id": 1792572891
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},
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{
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"city": "Harare",
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"city_ascii": "Harare",
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"lat": -17.8292,
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"lng": 31.0522,
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"country": "Zimbabwe",
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"iso2": "ZW",
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"iso3": "ZWE",
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"admin_name": "Harare",
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"capital": "primary",
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"population": 2150000,
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"id": 1716196799
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},
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{
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"city": "Hanoi",
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"city_ascii": "Hanoi",
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"lat": 21.0245,
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"lng": 105.8412,
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"country": "Vietnam",
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"iso2": "VN",
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"iso3": "VNM",
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"admin_name": "Hà Nội",
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"capital": "primary",
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"population": 8246600,
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"id": 1704413791
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},
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{
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"city": "Washington",
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"city_ascii": "Washington",
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"lat": 38.9047,
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"lng": -77.0163,
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"country": "United States",
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"iso2": "US",
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"iso3": "USA",
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"admin_name": "District of Columbia",
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"capital": "primary",
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"population": 5379184,
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"id": 1840006060
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},
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{
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"city": "Bangkok",
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"city_ascii": "Bangkok",
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"lat": 13.75,
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"lng": 100.5167,
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"country": "Thailand",
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"iso2": "TH",
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"iso3": "THA",
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"admin_name": "Krung Thep Maha Nakhon",
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"capital": "primary",
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"population": 17573000,
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"id": 1764068610
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},
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{
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"city": "Tunis",
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"city_ascii": "Tunis",
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"lat": 36.8008,
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"lng": 10.18,
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"country": "Tunisia",
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"iso2": "TN",
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"iso3": "TUN",
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"admin_name": "Tunis",
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"capital": "primary",
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"population": 1056247,
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"id": 1788742103
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},
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{
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"city": "Seoul",
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"city_ascii": "Seoul",
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"lat": 37.56,
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"lng": 126.99,
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"country": "South Korea",
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"iso2": "KR",
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"iso3": "KOR",
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"admin_name": "Seoul",
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"capital": "primary",
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"population": 22394000,
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"id": 1410836482
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},
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{
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"city": "Belgrade",
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"city_ascii": "Belgrade",
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"lat": 44.8167,
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"lng": 20.4667,
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"country": "Serbia",
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"iso2": "RS",
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"iso3": "SRB",
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"admin_name": "Beograd",
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"capital": "primary",
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"population": 1378682,
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"id": 1688374696
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},
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{
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"city": "Moscow",
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"city_ascii": "Moscow",
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"lat": 55.7558,
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"lng": 37.6178,
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"country": "Russia",
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"iso2": "RU",
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"iso3": "RUS",
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"admin_name": "Moskva",
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"capital": "primary",
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"population": 17693000,
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"id": 1643318494
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},
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{
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"city": "Lima",
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"city_ascii": "Lima",
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"lat": -12.06,
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"lng": -77.0375,
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"country": "Peru",
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"iso2": "PE",
|
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"iso3": "PER",
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"admin_name": "Lima",
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"capital": "primary",
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"population": 8992000,
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"id": 1604728603
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},
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{
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"city": "Islamabad",
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"city_ascii": "Islamabad",
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"lat": 33.6989,
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"lng": 73.0369,
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"country": "Pakistan",
|
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"iso2": "PK",
|
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"iso3": "PAK",
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||||
"admin_name": "Islāmābād",
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"capital": "primary",
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"population": 1014825,
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"id": 1586306717
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},
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{
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"city": "Abuja",
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"city_ascii": "Abuja",
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"lat": 9.0556,
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"lng": 7.4914,
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"country": "Nigeria",
|
||||
"iso2": "NG",
|
||||
"iso3": "NGA",
|
||||
"admin_name": "Federal Capital Territory",
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"capital": "primary",
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"population": 1235880,
|
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"id": 1566342270
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},
|
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{
|
||||
"city": "Managua",
|
||||
"city_ascii": "Managua",
|
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"lat": 12.15,
|
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"lng": -86.2667,
|
||||
"country": "Nicaragua",
|
||||
"iso2": "NI",
|
||||
"iso3": "NIC",
|
||||
"admin_name": "Managua",
|
||||
"capital": "primary",
|
||||
"population": 1028808,
|
||||
"id": 1558296252
|
||||
},
|
||||
{
|
||||
"city": "Amsterdam",
|
||||
"city_ascii": "Amsterdam",
|
||||
"lat": 52.3667,
|
||||
"lng": 4.8833,
|
||||
"country": "Netherlands",
|
||||
"iso2": "NL",
|
||||
"iso3": "NLD",
|
||||
"admin_name": "Noord-Holland",
|
||||
"capital": "primary",
|
||||
"population": 862965,
|
||||
"id": 1528355309
|
||||
},
|
||||
{
|
||||
"city": "Rabat",
|
||||
"city_ascii": "Rabat",
|
||||
"lat": 34.0253,
|
||||
"lng": -6.8361,
|
||||
"country": "Morocco",
|
||||
"iso2": "MA",
|
||||
"iso3": "MAR",
|
||||
"admin_name": "Rabat-Salé-Kénitra",
|
||||
"capital": "primary",
|
||||
"population": 572717,
|
||||
"id": 1504023252
|
||||
},
|
||||
{
|
||||
"city": "Ulaanbaatar",
|
||||
"city_ascii": "Ulaanbaatar",
|
||||
"lat": 47.9214,
|
||||
"lng": 106.9055,
|
||||
"country": "Mongolia",
|
||||
"iso2": "MN",
|
||||
"iso3": "MNG",
|
||||
"admin_name": "Ulaanbaatar",
|
||||
"capital": "primary",
|
||||
"population": 1396288,
|
||||
"id": 1496024767
|
||||
},
|
||||
{
|
||||
"city": "Mexico City",
|
||||
"city_ascii": "Mexico City",
|
||||
"lat": 19.4333,
|
||||
"lng": -99.1333,
|
||||
"country": "Mexico",
|
||||
"iso2": "MX",
|
||||
"iso3": "MEX",
|
||||
"admin_name": "Ciudad de México",
|
||||
"capital": "primary",
|
||||
"population": 21505000,
|
||||
"id": 1484247881
|
||||
},
|
||||
{
|
||||
"city": "Nairobi",
|
||||
"city_ascii": "Nairobi",
|
||||
"lat": -1.2864,
|
||||
"lng": 36.8172,
|
||||
"country": "Kenya",
|
||||
"iso2": "KE",
|
||||
"iso3": "KEN",
|
||||
"admin_name": "Nairobi City",
|
||||
"capital": "primary",
|
||||
"population": 5545000,
|
||||
"id": 1404000661
|
||||
},
|
||||
{
|
||||
"city": "Tokyo",
|
||||
"city_ascii": "Tokyo",
|
||||
"lat": 35.6839,
|
||||
"lng": 139.7744,
|
||||
"country": "Japan",
|
||||
"iso2": "JP",
|
||||
"iso3": "JPN",
|
||||
"admin_name": "Tōkyō",
|
||||
"capital": "primary",
|
||||
"population": 39105000,
|
||||
"id": 1392685764
|
||||
},
|
||||
{
|
||||
"city": "Baghdad",
|
||||
"city_ascii": "Baghdad",
|
||||
"lat": 33.35,
|
||||
"lng": 44.4167,
|
||||
"country": "Iraq",
|
||||
"iso2": "IQ",
|
||||
"iso3": "IRQ",
|
||||
"admin_name": "Baghdād",
|
||||
"capital": "primary",
|
||||
"population": 6107000,
|
||||
"id": 1368596238
|
||||
},
|
||||
{
|
||||
"city": "Tehran",
|
||||
"city_ascii": "Tehran",
|
||||
"lat": 35.7,
|
||||
"lng": 51.4167,
|
||||
"country": "Iran",
|
||||
"iso2": "IR",
|
||||
"iso3": "IRN",
|
||||
"admin_name": "Tehrān",
|
||||
"capital": "primary",
|
||||
"population": 13819000,
|
||||
"id": 1364305026
|
||||
},
|
||||
{
|
||||
"city": "Jakarta",
|
||||
"city_ascii": "Jakarta",
|
||||
"lat": -6.2146,
|
||||
"lng": 106.8451,
|
||||
"country": "Indonesia",
|
||||
"iso2": "ID",
|
||||
"iso3": "IDN",
|
||||
"admin_name": "Jakarta",
|
||||
"capital": "primary",
|
||||
"population": 35362000,
|
||||
"id": 1360771077
|
||||
},
|
||||
{
|
||||
"city": "Guatemala City",
|
||||
"city_ascii": "Guatemala City",
|
||||
"lat": 14.6099,
|
||||
"lng": -90.5252,
|
||||
"country": "Guatemala",
|
||||
"iso2": "GT",
|
||||
"iso3": "GTM",
|
||||
"admin_name": "Guatemala",
|
||||
"capital": "primary",
|
||||
"population": 2934841,
|
||||
"id": 1320197916
|
||||
},
|
||||
{
|
||||
"city": "Berlin",
|
||||
"city_ascii": "Berlin",
|
||||
"lat": 52.5167,
|
||||
"lng": 13.3833,
|
||||
"country": "Germany",
|
||||
"iso2": "DE",
|
||||
"iso3": "DEU",
|
||||
"admin_name": "Berlin",
|
||||
"capital": "primary",
|
||||
"population": 3664088,
|
||||
"id": 1276451290
|
||||
},
|
||||
{
|
||||
"city": "Addis Ababa",
|
||||
"city_ascii": "Addis Ababa",
|
||||
"lat": 9.0272,
|
||||
"lng": 38.7369,
|
||||
"country": "Ethiopia",
|
||||
"iso2": "ET",
|
||||
"iso3": "ETH",
|
||||
"admin_name": "Ādīs Ābeba",
|
||||
"capital": "primary",
|
||||
"population": 3041002,
|
||||
"id": 1231824991
|
||||
},
|
||||
{
|
||||
"city": "Cairo",
|
||||
"city_ascii": "Cairo",
|
||||
"lat": 30.0444,
|
||||
"lng": 31.2358,
|
||||
"country": "Egypt",
|
||||
"iso2": "EG",
|
||||
"iso3": "EGY",
|
||||
"admin_name": "Al Qāhirah",
|
||||
"capital": "primary",
|
||||
"population": 19787000,
|
||||
"id": 1818253931
|
||||
},
|
||||
{
|
||||
"city": "Quito",
|
||||
"city_ascii": "Quito",
|
||||
"lat": -0.22,
|
||||
"lng": -78.5125,
|
||||
"country": "Ecuador",
|
||||
"iso2": "EC",
|
||||
"iso3": "ECU",
|
||||
"admin_name": "Pichincha",
|
||||
"capital": "primary",
|
||||
"population": 2011388,
|
||||
"id": 1218441993
|
||||
},
|
||||
{
|
||||
"city": "Bogotá",
|
||||
"city_ascii": "Bogota",
|
||||
"lat": 4.6126,
|
||||
"lng": -74.0705,
|
||||
"country": "Colombia",
|
||||
"iso2": "CO",
|
||||
"iso3": "COL",
|
||||
"admin_name": "Bogotá",
|
||||
"capital": "primary",
|
||||
"population": 7743955,
|
||||
"id": 1170483426
|
||||
},
|
||||
{
|
||||
"city": "Beijing",
|
||||
"city_ascii": "Beijing",
|
||||
"lat": 39.904,
|
||||
"lng": 116.4075,
|
||||
"country": "China",
|
||||
"iso2": "CN",
|
||||
"iso3": "CHN",
|
||||
"admin_name": "Beijing",
|
||||
"capital": "primary",
|
||||
"population": 19437000,
|
||||
"id": 1156228865
|
||||
},
|
||||
{
|
||||
"city": "Accra",
|
||||
"city_ascii": "Accra",
|
||||
"lat": 5.6037,
|
||||
"lng": -0.187,
|
||||
"country": "Ghana",
|
||||
"iso2": "GH",
|
||||
"iso3": "GHA",
|
||||
"admin_name": "Greater Accra",
|
||||
"capital": "primary",
|
||||
"population": 2291352,
|
||||
"id": 1288299415
|
||||
},
|
||||
{
|
||||
"city": "Ottawa",
|
||||
"city_ascii": "Ottawa",
|
||||
"lat": 45.4247,
|
||||
"lng": -75.695,
|
||||
"country": "Canada",
|
||||
"iso2": "CA",
|
||||
"iso3": "CAN",
|
||||
"admin_name": "Ontario",
|
||||
"capital": "primary",
|
||||
"population": 989567,
|
||||
"id": 1124399363
|
||||
},
|
||||
{
|
||||
"city": "Brasília",
|
||||
"city_ascii": "Brasilia",
|
||||
"lat": -15.7939,
|
||||
"lng": -47.8828,
|
||||
"country": "Brazil",
|
||||
"iso2": "BR",
|
||||
"iso3": "BRA",
|
||||
"admin_name": "Distrito Federal",
|
||||
"capital": "primary",
|
||||
"population": 3015268,
|
||||
"id": 1076144436
|
||||
},
|
||||
{
|
||||
"city": "La Paz",
|
||||
"city_ascii": "La Paz",
|
||||
"lat": -16.4942,
|
||||
"lng": -68.1475,
|
||||
"country": "Bolivia",
|
||||
"iso2": "BO",
|
||||
"iso3": "BOL",
|
||||
"admin_name": "La Paz",
|
||||
"capital": "primary",
|
||||
"population": 2867504,
|
||||
"id": 1068000064
|
||||
},
|
||||
{
|
||||
"city": "Dhaka",
|
||||
"city_ascii": "Dhaka",
|
||||
"lat": 23.7289,
|
||||
"lng": 90.3944,
|
||||
"country": "Bangladesh",
|
||||
"iso2": "BD",
|
||||
"iso3": "BGD",
|
||||
"admin_name": "Dhaka",
|
||||
"capital": "primary",
|
||||
"population": 16839000,
|
||||
"id": 1050529279
|
||||
},
|
||||
{
|
||||
"city": "Yerevan",
|
||||
"city_ascii": "Yerevan",
|
||||
"lat": 40.1814,
|
||||
"lng": 44.5144,
|
||||
"country": "Armenia",
|
||||
"iso2": "AM",
|
||||
"iso3": "ARM",
|
||||
"admin_name": "Yerevan",
|
||||
"capital": "primary",
|
||||
"population": 1075800,
|
||||
"id": 1051074169
|
||||
},
|
||||
{
|
||||
"city": "Chicago",
|
||||
"city_ascii": "Chicago",
|
||||
"lat": 41.8373,
|
||||
"lng": -87.6862,
|
||||
"country": "United States",
|
||||
"iso2": "US",
|
||||
"iso3": "USA",
|
||||
"admin_name": "Illinois",
|
||||
"capital": "",
|
||||
"population": 8604203,
|
||||
"id": 1840000494
|
||||
},
|
||||
{
|
||||
"city": "Kyiv",
|
||||
"city_ascii": "Kyiv",
|
||||
"lat": 50.45,
|
||||
"lng": 30.5236,
|
||||
"country": "Ukraine",
|
||||
"iso2": "UA",
|
||||
"iso3": "UKR",
|
||||
"admin_name": "Kyyiv, Misto",
|
||||
"capital": "primary",
|
||||
"population": 2963199,
|
||||
"id": 1804382913
|
||||
},
|
||||
{
|
||||
"city": "Dubai",
|
||||
"city_ascii": "Dubai",
|
||||
"lat": 25.2697,
|
||||
"lng": 55.3094,
|
||||
"country": "United Arab Emirates",
|
||||
"iso2": "AE",
|
||||
"iso3": "ARE",
|
||||
"admin_name": "Dubayy",
|
||||
"capital": "admin",
|
||||
"population": 2502715,
|
||||
"id": 1784736618
|
||||
},
|
||||
{
|
||||
"city": "Mumbai",
|
||||
"city_ascii": "Mumbai",
|
||||
"lat": 19.0758,
|
||||
"lng": 72.8775,
|
||||
"country": "India",
|
||||
"iso2": "IN",
|
||||
"iso3": "IND",
|
||||
"admin_name": "Mahārāshtra",
|
||||
"capital": "admin",
|
||||
"population": 22186000,
|
||||
"id": 1356226629
|
||||
},
|
||||
{
|
||||
"city": "Madrid",
|
||||
"city_ascii": "Madrid",
|
||||
"lat": 40.4167,
|
||||
"lng": -3.7167,
|
||||
"country": "Spain",
|
||||
"iso2": "ES",
|
||||
"iso3": "ESP",
|
||||
"admin_name": "Madrid",
|
||||
"capital": "primary",
|
||||
"population": 6006000,
|
||||
"id": 1724616994
|
||||
}
|
||||
]
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_1_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.7211155378486056, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.6813559322033899, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.5084745762711864, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.6507936507936508, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.5611355457816873, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.7130232558139535, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.7130232558139535, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.8550185873605948, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.5, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.3597560975609756, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.7130232558139535, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.5555555555555556, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.5942028985507246, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.3597560975609756, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.632, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.5081967213114754, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.5, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.6526315789473685, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.8888888888888888, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.6774193548387096, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.6104783599088838, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.4523809523809524, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.5084745762711864, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.5747718230751229, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.5, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.3949372298826919, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.7, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.7, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.45276162790697677, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.6774193548387096, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.6714178544636159, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.5, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.5942028985507246, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.48148148148148145, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.5698324022346368, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.5084745762711864, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.5, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.7213114754098361, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.7555555555555555, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.7555555555555555, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.7348066298342542, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.8550185873605948, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.7130232558139535, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.46875, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.7, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.6507936507936508, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.5716845878136201, },
|
||||
};
|
||||
global u32 question_1_len = sizeof(question_1_data) / sizeof(question_1_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_10_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.7907915993537964, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.9196675900277008, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.8922570016474465, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.8931259407927747, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.8915187376725838, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.8767605633802817, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.8822393822393823, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.8529289572081429, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.5197693574958814, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.9733333333333334, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.885, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.8386880856760375, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.7669983416252073, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.8907630522088353, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.8032629558541267, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.8402501421262081, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.8164874551971326, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.8931259407927747, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.7283049472830495, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.8558333333333333, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.9145383104125737, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.8283333333333334, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.6910866910866911, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.9178632969557725, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.8371907422186752, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.9025679758308157, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.7039864291772688, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.6967267869071476, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.939043451078462, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.9072416598860863, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.8915187376725838, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.8747967479674796, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.7172643869891576, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.8932203389830509, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.8940789473684211, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.8922570016474465, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.8371907422186752, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.8638626182180189, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.9008595988538682, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.7321688500727802, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.9066666666666666, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.8845836768342952, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.8559870550161812, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.8059105431309904, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.7172643869891576, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.8931259407927747, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.8915187376725838, },
|
||||
};
|
||||
global u32 question_10_len = sizeof(question_10_data) / sizeof(question_10_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_11_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.7527472527472527, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.7346938775510204, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.75, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.8222222222222222, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.5690460306871248, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.7624035281146637, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.7624035281146637, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.6437054631828979, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.8, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.8148148148148148, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.7624035281146637, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.5384615384615384, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.8431372549019608, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.8148148148148148, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.6818181818181818, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.4065934065934066, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.8235294117647058, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.8105263157894737, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.7142857142857143, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.8571428571428571, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.7003676470588235, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.7058823529411765, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.75, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.7737030411449016, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.8, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.4397765363128492, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.7, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.7, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.8859470468431772, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.8571428571428571, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.6584922797456857, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.8, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.8431372549019608, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.8181818181818182, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.7089552238805971, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.75, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.8, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.6509695290858726, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.8969465648854962, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.8969465648854962, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.8523206751054853, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.6437054631828979, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.7624035281146637, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.8181818181818182, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.7, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.8222222222222222, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.7440191387559809, },
|
||||
};
|
||||
global u32 question_11_len = sizeof(question_11_data) / sizeof(question_11_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_12_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.4789180588703262, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.827357970215113, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.600926538716082, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.42355889724310775, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.8413114754098361, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.6807511737089202, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.6730769230769231, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.6662309368191721, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.7267489711934156, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.4633333333333333, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.7408637873754153, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.522, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.8239731768650461, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.5084337349397591, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.6408518877057116, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.5629834254143646, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.6192857142857143, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.42355889724310775, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.6176232821341956, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.7441666666666666, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.8019323671497585, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.5075, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.4340659340659341, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.6657093624353819, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.5442338072669827, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.6260162601626016, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.7216666666666667, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.40493662441627754, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.470625, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.7831558567279767, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.8413114754098361, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.45934959349593496, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.7814845704753962, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.6958333333333333, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.7730263157894737, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.600926538716082, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.5442338072669827, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.7073170731707317, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.6152099886492622, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.7289946576007771, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.7075, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.6059113300492611, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.6844660194174758, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.4786656322730799, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.7814845704753962, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.42355889724310775, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.8413114754098361, },
|
||||
};
|
||||
global u32 question_12_len = sizeof(question_12_data) / sizeof(question_12_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_13_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.08285385500575373, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.09841628959276018, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.08166666666666667, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.20042987641053198, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.031207598371777476, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.1670616113744076, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.15145631067961166, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.14479830148619957, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.3549459684123026, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.08166666666666667, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.14214046822742474, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.18401611820013433, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.28439597315436244, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.157429718875502, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.0691333982473223, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.07294264339152119, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.18324607329842932, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.20042987641053198, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.18892508143322476, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.11083333333333334, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.09620098039215687, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.5508333333333333, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.2658924205378973, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.3469387755102041, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.37571312143439284, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.0972644376899696, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.16893039049235994, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.07811447811447811, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.0608640807316304, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.322213181448332, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.031207598371777476, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.15637860082304528, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.16893039049235994, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.14830875975715524, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.13355263157894737, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.08166666666666667, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.37571312143439284, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.14758586361373818, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.20054384772263767, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.14959016393442623, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.13162544169611307, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.03935599284436494, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.1563517915309446, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.055281342546890426, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.16893039049235994, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.20042987641053198, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.031207598371777476, },
|
||||
};
|
||||
global u32 question_13_len = sizeof(question_13_data) / sizeof(question_13_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_14_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.6968174204355109, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.4254484304932735, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.15694768410529825, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.37493632195618953, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.31785003317850036, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.6515513126491647, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.700587084148728, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.39265898420828, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.76814011676397, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.145, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.6761744966442953, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.529689608636977, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.7771236333052985, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.09799196787148594, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.6625891946992865, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.5068903535050928, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.7326086956521739, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.37493632195618953, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.6726238830219334, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.6166666666666667, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.37310308738880166, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.5525, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.43933823529411764, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.6502890173410405, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.5854632587859425, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.4491803278688525, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.74, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.48944860449285227, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.3997445721583653, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.7050538525269263, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.31785003317850036, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.6325350949628407, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.74, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.5373635600335852, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.7315789473684211, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.15694768410529825, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.5854632587859425, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.2929318068690891, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.8714953271028038, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.48205383848454636, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.215, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.7328308207705193, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.6830870279146142, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.7300813008130081, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.74, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.37493632195618953, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.31785003317850036, },
|
||||
};
|
||||
global u32 question_14_len = sizeof(question_14_data) / sizeof(question_14_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_15_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.8681318681318682, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.842741935483871, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.75, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.8444444444444444, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.7975257342525262, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.8898026315789473, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.8898026315789473, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.8466111771700356, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 1, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.8507462686567164, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.8898026315789473, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.7692307692307693, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.8653846153846154, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.8507462686567164, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.8838383838383839, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.7934782608695652, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.9705882352941176, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.8121827411167513, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.8571428571428571, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 1, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.9004566210045662, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.7352941176470589, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.75, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.8772086117297698, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 1, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.41568278012920473, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.8, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.8, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.8562753036437247, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 1, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.8590785907859079, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 1, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.8653846153846154, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.8695652173913043, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.8656716417910447, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.75, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 1, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.8402203856749312, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.8950381679389313, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.8950381679389313, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.9041666666666667, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.8466111771700356, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.8898026315789473, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.8636363636363636, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.8, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.8444444444444444, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.8524590163934426, },
|
||||
};
|
||||
global u32 question_15_len = sizeof(question_15_data) / sizeof(question_15_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_16_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.6252144082332761, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.21300448430493274, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.8102633355840648, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.7666836474783495, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.1596806387225549, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.23954372623574144, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.21940928270042195, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.8744531933508312, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.9385004212299916, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.8875, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.2643884892086331, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.6720647773279352, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.8076580587711487, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.8481927710843373, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.763023493360572, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.738166566806471, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.44288872512896094, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.7666836474783495, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.9618196588139724, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.4816666666666667, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.27867095391211144, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.91, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.7175245098039216, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.3929398148148148, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.8004926108374384, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.5046491969568893, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.9116666666666666, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 1, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.9195402298850575, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.6255178127589064, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.1596806387225549, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.8911055694098088, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.9116666666666666, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.4869857262804366, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.4, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.8102633355840648, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.8004926108374384, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.20034843205574912, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.1588785046728972, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.43232438606510565, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.9798826487845766, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.8872881355932203, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.2586805555555556, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.7552447552447552, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.9116666666666666, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.7666836474783495, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.1596806387225549, },
|
||||
};
|
||||
global u32 question_16_len = sizeof(question_16_data) / sizeof(question_16_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_17_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.3517305893358279, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.7251693002257337, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.6752336448598131, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.28718882817243474, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.8590694538098449, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.7202881152460985, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.7637795275590551, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.22046174739701221, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.4797297297297297, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.08583333333333333, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.7687074829931972, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.39174560216508797, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.18357933579335795, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.242570281124498, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.23599137931034483, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.3582286847323199, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.21016166281755197, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.28718882817243474, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.4920502092050209, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.3875, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.5708571428571428, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.28583333333333333, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.5067401960784313, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.1445221445221445, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.5110356536502547, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.6290018832391714, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.475736568457539, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.7332421340629275, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.3570284982388729, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.5788135593220339, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.8590694538098449, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.17217981340118746, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.475736568457539, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.4667235494880546, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.6217105263157895, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.6752336448598131, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.5110356536502547, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.7775012444001991, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.5541561712846348, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.5235414534288638, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.34421364985163205, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.365832614322692, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.760797342192691, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.28751311647429173, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.475736568457539, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.28718882817243474, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.8590694538098449, },
|
||||
};
|
||||
global u32 question_17_len = sizeof(question_17_data) / sizeof(question_17_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_18_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.40350877192982454, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.6732617297908423, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.6871880199667221, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.4288, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.6646090534979424, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.5142857142857142, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.528957528957529, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.5759139784946237, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.538971807628524, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.7172643869891576, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.5456081081081081, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.5256756756756756, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.34995625546806647, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.5742971887550201, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.46930280957336107, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.48936170212765956, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.5945144551519644, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.4288, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.41254125412541254, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.6333333333333333, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.7243367935409458, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.5133333333333333, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.5415140415140415, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.5577712609970674, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.4683127572016461, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.5072463768115942, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.43166666666666664, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.6534320323014805, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.733607855559075, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.5899339933993399, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.6646090534979424, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.46716541978387366, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.3588290840415486, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.5719207579672696, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.6966887417218544, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.6871880199667221, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.4683127572016461, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.6124937779990045, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.644878706199461, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.7341961174713788, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.4765694076038904, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.5004262574595055, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.5481239804241436, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.5114235500878734, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.3588290840415486, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.4288, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.6646090534979424, },
|
||||
};
|
||||
global u32 question_18_len = sizeof(question_18_data) / sizeof(question_18_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_19_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.7082644628099174, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.8521205357142857, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.9380856760374833, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.7483477376715811, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.8271523178807947, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.7714285714285715, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.7393822393822393, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.735936188077246, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.7394190871369295, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.9416666666666667, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.8, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.7437457741717377, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.5396825396825397, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.9164658634538153, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.6821782178217822, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.8499717992103779, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.5747211895910781, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.7483477376715811, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.6848534201954397, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.55, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.8363922391190352, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.82, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.7635919364691509, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.6364685516445471, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.6780876494023904, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.7748344370860927, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.78, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.6942204301075269, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.8313479623824451, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.6363636363636364, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.8271523178807947, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.7589134125636672, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.5408333333333334, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.5179916317991632, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.5506578947368421, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.9380856760374833, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.6780876494023904, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.8128422100547537, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.5583962812318419, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.5051749630359783, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.9416666666666667, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.6306156405990017, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.7963875205254516, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.830249396621078, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.5408333333333334, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.7483477376715811, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.8271523178807947, },
|
||||
};
|
||||
global u32 question_19_len = sizeof(question_19_data) / sizeof(question_19_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_2_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.8087649402390438, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.7064846416382252, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.6440677966101694, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.7936507936507936, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.6832853946947907, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.814797580269893, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.814797580269893, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.870817843866171, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.7857142857142857, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.6257668711656442, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.814797580269893, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.47058823529411764, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.6571428571428571, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.6257668711656442, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.8, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.8032786885245902, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.8, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.7448275862068966, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.9411764705882353, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.8125, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.5527714502657555, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.7619047619047619, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.6440677966101694, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.825, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.7857142857142857, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.665843621399177, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.7058823529411765, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.7058823529411765, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.7700145560407569, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.8125, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.6601796407185628, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.7857142857142857, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.6571428571428571, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.7241379310344828, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.7722222222222223, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.6440677966101694, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.7857142857142857, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.7915690866510539, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.8020833333333334, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.8020833333333334, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.8126721763085399, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.870817843866171, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.814797580269893, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.8125, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.7058823529411765, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.7936507936507936, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.7365591397849462, },
|
||||
};
|
||||
global u32 question_2_len = sizeof(question_2_data) / sizeof(question_2_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_20_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.008906882591093117, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.06120157215047726, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.014885874958650347, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.05456570155902005, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.07147540983606557, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.06863905325443787, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.06395348837209303, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.007591733445803458, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.07966804979253111, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.021666666666666667, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.05852842809364549, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.13266666666666665, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.009369676320272573, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.01606425702811245, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.014691478942213516, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.0061624649859943975, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.023038156947444204, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.05456570155902005, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.09248554913294797, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.11166666666666666, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.01694915254237288, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.041666666666666664, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.11233211233211234, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.047756041426927506, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.1770573566084788, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.0037425149700598802, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.037800687285223365, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.06412825651302605, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.2173776662484316, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.06795302013422819, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.07147540983606557, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.11595394736842106, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.0016680567139282735, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.05396290050590219, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.1118421052631579, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.014885874958650347, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.1770573566084788, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.05301144848183176, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.017452006980802792, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.08312958435207823, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.03836317135549872, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.02875924404272802, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.06188925081433225, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.01675977653631285, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.0016680567139282735, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.05456570155902005, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.07147540983606557, },
|
||||
};
|
||||
global u32 question_20_len = sizeof(question_20_data) / sizeof(question_20_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_3_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.601593625498008, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.6060606060606061, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.5254237288135594, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.6507936507936508, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.569806492883416, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.6120930232558139, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.6120930232558139, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.7948003714020427, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.5714285714285714, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.6158536585365854, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.6120930232558139, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.5555555555555556, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.5142857142857142, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.6158536585365854, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.6169354838709677, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.5819672131147541, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.425, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.6363636363636364, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.8333333333333334, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.6774193548387096, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.464638783269962, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.6190476190476191, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.5254237288135594, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.5176882661996497, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.5714285714285714, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.5993009868421053, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.5, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.5, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.6011644832605532, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.6774193548387096, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.6111111111111112, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.5714285714285714, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.5142857142857142, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.4827586206896552, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.45, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.5254237288135594, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.5714285714285714, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.6352941176470588, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.7062314540059347, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.7062314540059347, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.7107438016528925, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.7948003714020427, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.6120930232558139, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.59375, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.5, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.6507936507936508, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.4838709677419355, },
|
||||
};
|
||||
global u32 question_3_len = sizeof(question_3_data) / sizeof(question_3_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_6_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.2964426877470356, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.3141891891891892, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.4745762711864407, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.4603174603174603, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.3169346452283817, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.3714551371455137, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.3714551371455137, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.5386046511627907, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.21428571428571427, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.4878048780487805, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.3714551371455137, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.5, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.4647887323943662, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.4878048780487805, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.3089430894308943, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.3442622950819672, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.225, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.3719298245614035, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.4117647058823529, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.375, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.2883156297420334, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.2926829268292683, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.4745762711864407, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.3334112422578006, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.21428571428571427, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.8559967084961942, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.3137254901960784, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.3137254901960784, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.36627906976744184, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.375, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.3335826477187734, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.21428571428571427, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.4647887323943662, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.27586206896551724, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.3111111111111111, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.4745762711864407, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.21428571428571427, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.3568075117370892, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.5705794947994056, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.5705794947994056, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.3159340659340659, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.5386046511627907, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.3714551371455137, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.3939393939393939, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.3137254901960784, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.4603174603174603, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.37209302325581395, },
|
||||
};
|
||||
global u32 question_6_len = sizeof(question_6_data) / sizeof(question_6_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_7_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.9065934065934066, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.8987854251012146, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.8, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.8666666666666667, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.8818422046055115, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.9293150684931507, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.9293150684931507, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.9027283511269276, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 1 , },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.9253731343283582, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.9293150684931507, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.7692307692307693, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.9056603773584906, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.9253731343283582, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.9090909090909091, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.7934782608695652, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.9705882352941176, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.8928571428571429, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 1 , },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.9047619047619048, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.924908424908425, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.9714285714285714, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.8, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.9220470098185064, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 1, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.5873192436040044, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.925, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.925, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.8819938962360122, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.9047619047619048, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.9141824751580849, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 1, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.9056603773584906, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.9565217391304348, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.8592592592592593, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.8, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 1, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.8787878787878788, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.9236641221374046, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.9236641221374046, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.91701244813278, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.9027283511269276, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.9293150684931507, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.9090909090909091, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.925, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.8666666666666667, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.8149882903981265, },
|
||||
};
|
||||
global u32 question_7_len = sizeof(question_7_data) / sizeof(question_7_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_8_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.9398907103825137, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.9061224489795918, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.8717948717948718, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 1, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.898988944533686, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.9071938495332235, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.9071938495332235, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.9175627240143369, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 1, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.8962962962962963, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.9071938495332235, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.9230769230769231, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.8846153846153846, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.8962962962962963, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.9179487179487179, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.8571428571428571, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.9411764705882353, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.8290155440414507, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.8571428571428571, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.9523809523809523, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.8682027649769585, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.9411764705882353, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.8717948717948718, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.8594192107222636, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 1, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.5911220165068035, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.975, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.975, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.9158215010141988, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.9523809523809523, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.9038112522686026, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 1, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.8846153846153846, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 1, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.8712121212121212, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.8717948717948718, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 1, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.8953168044077136, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.9504761904761905, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.9504761904761905, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.9159663865546218, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.9175627240143369, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.9071938495332235, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.9090909090909091, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.975, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 1, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.9479905437352246, },
|
||||
};
|
||||
global u32 question_8_len = sizeof(question_8_data) / sizeof(question_8_data[0]);
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
static Incenter_Data_Row question_9_data[] = {
|
||||
[0] = { city_bucharest, 2022, MONTH_jan, 0.9276054097056484, },
|
||||
[1] = { city_brisbane, 2022, MONTH_jan, 0.9355913381454747, },
|
||||
[2] = { city_chengdu, 2022, MONTH_jan, 0.874793524942187, },
|
||||
[3] = { city_new_delhi, 2022, MONTH_jan, 0.947289156626506, },
|
||||
[4] = { city_paris, 2022, MONTH_jan, 0.9259986902423052, },
|
||||
[5] = { city_san_francisco, 2022, MONTH_jan, 0.9016393442622951, },
|
||||
[6] = { city_denver, 2022, MONTH_jan, 0.9326923076923077, },
|
||||
[7] = { city_ankara, 2022, MONTH_jan, 0.9283050145047659, },
|
||||
[8] = { city_harare, 2022, MONTH_jan, 0.966996699669967, },
|
||||
[9] = { city_hanoi, 2022, MONTH_jan, 0.9691666666666666, },
|
||||
[10] = { city_washington, 2022, MONTH_jan, 0.9068219633943427, },
|
||||
[11] = { city_bangkok, 2022, MONTH_jan, 0.9223040857334226, },
|
||||
[12] = { city_tunis, 2022, MONTH_jan, 0.9776490066225165, },
|
||||
[13] = { city_seoul, 2022, MONTH_jan, 0.9156626506024096, },
|
||||
[14] = { city_belgrade, 2022, MONTH_jan, 0.946360153256705, },
|
||||
[15] = { city_moscow, 2022, MONTH_jan, 0.8717379233759023, },
|
||||
[16] = { city_lima, 2022, MONTH_jan, 0.8871428571428571, },
|
||||
[17] = { city_islamabad, 2022, MONTH_jan, 0.947289156626506, },
|
||||
[18] = { city_abuja, 2022, MONTH_jan, 0.9919093851132686, },
|
||||
[19] = { city_managua, 2022, MONTH_jan, 0.84, },
|
||||
[20] = { city_amsterdam, 2022, MONTH_jan, 0.8231389284020862, },
|
||||
[21] = { city_rabat, 2022, MONTH_jan, 0.8991666666666667, },
|
||||
[22] = { city_ulaanbaatar, 2022, MONTH_jan, 0.8192918192918193, },
|
||||
[23] = { city_mexico_city, 2022, MONTH_jan, 0.9753015508328546, },
|
||||
[24] = { city_nairobi, 2022, MONTH_jan, 0.9818181818181818, },
|
||||
[25] = { city_tokyo, 2022, MONTH_jan, 0.9380134428678119, },
|
||||
[26] = { city_baghdad, 2022, MONTH_jan, 0.9808013355592654, },
|
||||
[27] = { city_tehran, 2022, MONTH_jan, 0.9425901201602136, },
|
||||
[28] = { city_jakarta, 2022, MONTH_jan, 0.98875, },
|
||||
[29] = { city_guatemala_city, 2022, MONTH_jan, 0.9072416598860863, },
|
||||
[30] = { city_berlin, 2022, MONTH_jan, 0.9259986902423052, },
|
||||
[31] = { city_addis_ababa, 2022, MONTH_jan, 0.9536585365853658, },
|
||||
[32] = { city_cairo, 2022, MONTH_jan, 0.9975, },
|
||||
[33] = { city_quito, 2022, MONTH_jan, 0.9073455759599333, },
|
||||
[34] = { city_bogota, 2022, MONTH_jan, 0.8782894736842105, },
|
||||
[35] = { city_beijing, 2022, MONTH_jan, 0.874793524942187, },
|
||||
[36] = { city_accra, 2022, MONTH_jan, 0.9818181818181818, },
|
||||
[37] = { city_ottawa, 2022, MONTH_jan, 0.8504230960676954, },
|
||||
[38] = { city_brasilia, 2022, MONTH_jan, 0.8677639046538025, },
|
||||
[39] = { city_la_paz, 2022, MONTH_jan, 0.8522286821705426, },
|
||||
[40] = { city_dhaka, 2022, MONTH_jan, 0.99, },
|
||||
[41] = { city_yerevan, 2022, MONTH_jan, 0.9705641864268193, },
|
||||
[42] = { city_chicago, 2022, MONTH_jan, 0.9385113268608414, },
|
||||
[43] = { city_kyiv, 2022, MONTH_jan, 0.8817120622568093, },
|
||||
[44] = { city_dubai, 2022, MONTH_jan, 0.9975, },
|
||||
[45] = { city_mumbai, 2022, MONTH_jan, 0.947289156626506, },
|
||||
[46] = { city_madrid, 2022, MONTH_jan, 0.9259986902423052, },
|
||||
};
|
||||
global u32 question_9_len = sizeof(question_9_data) / sizeof(question_9_data[0]);
|
||||
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.7211155378486056
|
||||
city_brisbane,2022,MONTH_jan,0.6813559322033899
|
||||
city_chengdu,2022,MONTH_jan,0.5084745762711864
|
||||
city_new_delhi,2022,MONTH_jan,0.6507936507936508
|
||||
city_paris,2022,MONTH_jan,0.5611355457816873
|
||||
city_san_francisco,2022,MONTH_jan,0.7130232558139535
|
||||
city_denver,2022,MONTH_jan,0.7130232558139535
|
||||
city_ankara,2022,MONTH_jan,0.8550185873605948
|
||||
city_harare,2022,MONTH_jan,0.5
|
||||
city_hanoi,2022,MONTH_jan,0.3597560975609756
|
||||
city_washington,2022,MONTH_jan,0.7130232558139535
|
||||
city_bangkok,2022,MONTH_jan,0.5555555555555556
|
||||
city_tunis,2022,MONTH_jan,0.5942028985507246
|
||||
city_seoul,2022,MONTH_jan,0.3597560975609756
|
||||
city_belgrade,2022,MONTH_jan,0.632
|
||||
city_moscow,2022,MONTH_jan,0.5081967213114754
|
||||
city_lima,2022,MONTH_jan,0.5
|
||||
city_islamabad,2022,MONTH_jan,0.6526315789473685
|
||||
city_abuja,2022,MONTH_jan,0.8888888888888888
|
||||
city_managua,2022,MONTH_jan,0.6774193548387096
|
||||
city_amsterdam,2022,MONTH_jan,0.6104783599088838
|
||||
city_rabat,2022,MONTH_jan,0.4523809523809524
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.5084745762711864
|
||||
city_mexico_city,2022,MONTH_jan,0.5747718230751229
|
||||
city_nairobi,2022,MONTH_jan,0.5
|
||||
city_tokyo,2022,MONTH_jan,0.3949372298826919
|
||||
city_baghdad,2022,MONTH_jan,0.7
|
||||
city_tehran,2022,MONTH_jan,0.7
|
||||
city_jakarta,2022,MONTH_jan,0.45276162790697677
|
||||
city_guatemala_city,2022,MONTH_jan,0.6774193548387096
|
||||
city_berlin,2022,MONTH_jan,0.6714178544636159
|
||||
city_addis_ababa,2022,MONTH_jan,0.5
|
||||
city_cairo,2022,MONTH_jan,0.5942028985507246
|
||||
city_quito,2022,MONTH_jan,0.48148148148148145
|
||||
city_bogota,2022,MONTH_jan,0.5698324022346368
|
||||
city_beijing,2022,MONTH_jan,0.5084745762711864
|
||||
city_accra,2022,MONTH_jan,0.5
|
||||
city_ottawa,2022,MONTH_jan,0.7213114754098361
|
||||
city_brasilia,2022,MONTH_jan,0.7555555555555555
|
||||
city_la_paz,2022,MONTH_jan,0.7555555555555555
|
||||
city_dhaka,2022,MONTH_jan,0.7348066298342542
|
||||
city_yerevan,2022,MONTH_jan,0.8550185873605948
|
||||
city_chicago,2022,MONTH_jan,0.7130232558139535
|
||||
city_kyiv,2022,MONTH_jan,0.46875
|
||||
city_dubai,2022,MONTH_jan,0.7
|
||||
city_mumbai,2022,MONTH_jan,0.6507936507936508
|
||||
city_madrid,2022,MONTH_jan,0.5716845878136201
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.7907915993537964
|
||||
city_brisbane,2022,MONTH_jan,0.9196675900277008
|
||||
city_chengdu,2022,MONTH_jan,0.8922570016474465
|
||||
city_new_delhi,2022,MONTH_jan,0.8931259407927747
|
||||
city_paris,2022,MONTH_jan,0.8915187376725838
|
||||
city_san_francisco,2022,MONTH_jan,0.8767605633802817
|
||||
city_denver,2022,MONTH_jan,0.8822393822393823
|
||||
city_ankara,2022,MONTH_jan,0.8529289572081429
|
||||
city_harare,2022,MONTH_jan,0.5197693574958814
|
||||
city_hanoi,2022,MONTH_jan,0.9733333333333334
|
||||
city_washington,2022,MONTH_jan,0.885
|
||||
city_bangkok,2022,MONTH_jan,0.8386880856760375
|
||||
city_tunis,2022,MONTH_jan,0.7669983416252073
|
||||
city_seoul,2022,MONTH_jan,0.8907630522088353
|
||||
city_belgrade,2022,MONTH_jan,0.8032629558541267
|
||||
city_moscow,2022,MONTH_jan,0.8402501421262081
|
||||
city_lima,2022,MONTH_jan,0.8164874551971326
|
||||
city_islamabad,2022,MONTH_jan,0.8931259407927747
|
||||
city_abuja,2022,MONTH_jan,0.7283049472830495
|
||||
city_managua,2022,MONTH_jan,0.8558333333333333
|
||||
city_amsterdam,2022,MONTH_jan,0.9145383104125737
|
||||
city_rabat,2022,MONTH_jan,0.8283333333333334
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.6910866910866911
|
||||
city_mexico_city,2022,MONTH_jan,0.9178632969557725
|
||||
city_nairobi,2022,MONTH_jan,0.8371907422186752
|
||||
city_tokyo,2022,MONTH_jan,0.9025679758308157
|
||||
city_baghdad,2022,MONTH_jan,0.7039864291772688
|
||||
city_tehran,2022,MONTH_jan,0.6967267869071476
|
||||
city_jakarta,2022,MONTH_jan,0.939043451078462
|
||||
city_guatemala_city,2022,MONTH_jan,0.9072416598860863
|
||||
city_berlin,2022,MONTH_jan,0.8915187376725838
|
||||
city_addis_ababa,2022,MONTH_jan,0.8747967479674796
|
||||
city_cairo,2022,MONTH_jan,0.7172643869891576
|
||||
city_quito,2022,MONTH_jan,0.8932203389830509
|
||||
city_bogota,2022,MONTH_jan,0.8940789473684211
|
||||
city_beijing,2022,MONTH_jan,0.8922570016474465
|
||||
city_accra,2022,MONTH_jan,0.8371907422186752
|
||||
city_ottawa,2022,MONTH_jan,0.8638626182180189
|
||||
city_brasilia,2022,MONTH_jan,0.9008595988538682
|
||||
city_la_paz,2022,MONTH_jan,0.7321688500727802
|
||||
city_dhaka,2022,MONTH_jan,0.9066666666666666
|
||||
city_yerevan,2022,MONTH_jan,0.8845836768342952
|
||||
city_chicago,2022,MONTH_jan,0.8559870550161812
|
||||
city_kyiv,2022,MONTH_jan,0.8059105431309904
|
||||
city_dubai,2022,MONTH_jan,0.7172643869891576
|
||||
city_mumbai,2022,MONTH_jan,0.8931259407927747
|
||||
city_madrid,2022,MONTH_jan,0.8915187376725838
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.7527472527472527
|
||||
city_brisbane,2022,MONTH_jan,0.7346938775510204
|
||||
city_chengdu,2022,MONTH_jan,0.75
|
||||
city_new_delhi,2022,MONTH_jan,0.8222222222222222
|
||||
city_paris,2022,MONTH_jan,0.5690460306871248
|
||||
city_san_francisco,2022,MONTH_jan,0.7624035281146637
|
||||
city_denver,2022,MONTH_jan,0.7624035281146637
|
||||
city_ankara,2022,MONTH_jan,0.6437054631828979
|
||||
city_harare,2022,MONTH_jan,0.8
|
||||
city_hanoi,2022,MONTH_jan,0.8148148148148148
|
||||
city_washington,2022,MONTH_jan,0.7624035281146637
|
||||
city_bangkok,2022,MONTH_jan,0.5384615384615384
|
||||
city_tunis,2022,MONTH_jan,0.8431372549019608
|
||||
city_seoul,2022,MONTH_jan,0.8148148148148148
|
||||
city_belgrade,2022,MONTH_jan,0.6818181818181818
|
||||
city_moscow,2022,MONTH_jan,0.4065934065934066
|
||||
city_lima,2022,MONTH_jan,0.8235294117647058
|
||||
city_islamabad,2022,MONTH_jan,0.8105263157894737
|
||||
city_abuja,2022,MONTH_jan,0.7142857142857143
|
||||
city_managua,2022,MONTH_jan,0.8571428571428571
|
||||
city_amsterdam,2022,MONTH_jan,0.7003676470588235
|
||||
city_rabat,2022,MONTH_jan,0.7058823529411765
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.75
|
||||
city_mexico_city,2022,MONTH_jan,0.7737030411449016
|
||||
city_nairobi,2022,MONTH_jan,0.8
|
||||
city_tokyo,2022,MONTH_jan,0.4397765363128492
|
||||
city_baghdad,2022,MONTH_jan,0.7
|
||||
city_tehran,2022,MONTH_jan,0.7
|
||||
city_jakarta,2022,MONTH_jan,0.8859470468431772
|
||||
city_guatemala_city,2022,MONTH_jan,0.8571428571428571
|
||||
city_berlin,2022,MONTH_jan,0.6584922797456857
|
||||
city_addis_ababa,2022,MONTH_jan,0.8
|
||||
city_cairo,2022,MONTH_jan,0.8431372549019608
|
||||
city_quito,2022,MONTH_jan,0.8181818181818182
|
||||
city_bogota,2022,MONTH_jan,0.7089552238805971
|
||||
city_beijing,2022,MONTH_jan,0.75
|
||||
city_accra,2022,MONTH_jan,0.8
|
||||
city_ottawa,2022,MONTH_jan,0.6509695290858726
|
||||
city_brasilia,2022,MONTH_jan,0.8969465648854962
|
||||
city_la_paz,2022,MONTH_jan,0.8969465648854962
|
||||
city_dhaka,2022,MONTH_jan,0.8523206751054853
|
||||
city_yerevan,2022,MONTH_jan,0.6437054631828979
|
||||
city_chicago,2022,MONTH_jan,0.7624035281146637
|
||||
city_kyiv,2022,MONTH_jan,0.8181818181818182
|
||||
city_dubai,2022,MONTH_jan,0.7
|
||||
city_mumbai,2022,MONTH_jan,0.8222222222222222
|
||||
city_madrid,2022,MONTH_jan,0.7440191387559809
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.4789180588703262
|
||||
city_brisbane,2022,MONTH_jan,0.827357970215113
|
||||
city_chengdu,2022,MONTH_jan,0.600926538716082
|
||||
city_new_delhi,2022,MONTH_jan,0.42355889724310775
|
||||
city_paris,2022,MONTH_jan,0.8413114754098361
|
||||
city_san_francisco,2022,MONTH_jan,0.6807511737089202
|
||||
city_denver,2022,MONTH_jan,0.6730769230769231
|
||||
city_ankara,2022,MONTH_jan,0.6662309368191721
|
||||
city_harare,2022,MONTH_jan,0.7267489711934156
|
||||
city_hanoi,2022,MONTH_jan,0.4633333333333333
|
||||
city_washington,2022,MONTH_jan,0.7408637873754153
|
||||
city_bangkok,2022,MONTH_jan,0.522
|
||||
city_tunis,2022,MONTH_jan,0.8239731768650461
|
||||
city_seoul,2022,MONTH_jan,0.5084337349397591
|
||||
city_belgrade,2022,MONTH_jan,0.6408518877057116
|
||||
city_moscow,2022,MONTH_jan,0.5629834254143646
|
||||
city_lima,2022,MONTH_jan,0.6192857142857143
|
||||
city_islamabad,2022,MONTH_jan,0.42355889724310775
|
||||
city_abuja,2022,MONTH_jan,0.6176232821341956
|
||||
city_managua,2022,MONTH_jan,0.7441666666666666
|
||||
city_amsterdam,2022,MONTH_jan,0.8019323671497585
|
||||
city_rabat,2022,MONTH_jan,0.5075
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.4340659340659341
|
||||
city_mexico_city,2022,MONTH_jan,0.6657093624353819
|
||||
city_nairobi,2022,MONTH_jan,0.5442338072669827
|
||||
city_tokyo,2022,MONTH_jan,0.6260162601626016
|
||||
city_baghdad,2022,MONTH_jan,0.7216666666666667
|
||||
city_tehran,2022,MONTH_jan,0.40493662441627754
|
||||
city_jakarta,2022,MONTH_jan,0.470625
|
||||
city_guatemala_city,2022,MONTH_jan,0.7831558567279767
|
||||
city_berlin,2022,MONTH_jan,0.8413114754098361
|
||||
city_addis_ababa,2022,MONTH_jan,0.45934959349593496
|
||||
city_cairo,2022,MONTH_jan,0.7814845704753962
|
||||
city_quito,2022,MONTH_jan,0.6958333333333333
|
||||
city_bogota,2022,MONTH_jan,0.7730263157894737
|
||||
city_beijing,2022,MONTH_jan,0.600926538716082
|
||||
city_accra,2022,MONTH_jan,0.5442338072669827
|
||||
city_ottawa,2022,MONTH_jan,0.7073170731707317
|
||||
city_brasilia,2022,MONTH_jan,0.6152099886492622
|
||||
city_la_paz,2022,MONTH_jan,0.7289946576007771
|
||||
city_dhaka,2022,MONTH_jan,0.7075
|
||||
city_yerevan,2022,MONTH_jan,0.6059113300492611
|
||||
city_chicago,2022,MONTH_jan,0.6844660194174758
|
||||
city_kyiv,2022,MONTH_jan,0.4786656322730799
|
||||
city_dubai,2022,MONTH_jan,0.7814845704753962
|
||||
city_mumbai,2022,MONTH_jan,0.42355889724310775
|
||||
city_madrid,2022,MONTH_jan,0.8413114754098361
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.08285385500575373
|
||||
city_brisbane,2022,MONTH_jan,0.09841628959276018
|
||||
city_chengdu,2022,MONTH_jan,0.08166666666666667
|
||||
city_new_delhi,2022,MONTH_jan,0.20042987641053198
|
||||
city_paris,2022,MONTH_jan,0.031207598371777476
|
||||
city_san_francisco,2022,MONTH_jan,0.1670616113744076
|
||||
city_denver,2022,MONTH_jan,0.15145631067961166
|
||||
city_ankara,2022,MONTH_jan,0.14479830148619957
|
||||
city_harare,2022,MONTH_jan,0.3549459684123026
|
||||
city_hanoi,2022,MONTH_jan,0.08166666666666667
|
||||
city_washington,2022,MONTH_jan,0.14214046822742474
|
||||
city_bangkok,2022,MONTH_jan,0.18401611820013433
|
||||
city_tunis,2022,MONTH_jan,0.28439597315436244
|
||||
city_seoul,2022,MONTH_jan,0.157429718875502
|
||||
city_belgrade,2022,MONTH_jan,0.0691333982473223
|
||||
city_moscow,2022,MONTH_jan,0.07294264339152119
|
||||
city_lima,2022,MONTH_jan,0.18324607329842932
|
||||
city_islamabad,2022,MONTH_jan,0.20042987641053198
|
||||
city_abuja,2022,MONTH_jan,0.18892508143322476
|
||||
city_managua,2022,MONTH_jan,0.11083333333333334
|
||||
city_amsterdam,2022,MONTH_jan,0.09620098039215687
|
||||
city_rabat,2022,MONTH_jan,0.5508333333333333
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.2658924205378973
|
||||
city_mexico_city,2022,MONTH_jan,0.3469387755102041
|
||||
city_nairobi,2022,MONTH_jan,0.37571312143439284
|
||||
city_tokyo,2022,MONTH_jan,0.0972644376899696
|
||||
city_baghdad,2022,MONTH_jan,0.16893039049235994
|
||||
city_tehran,2022,MONTH_jan,0.07811447811447811
|
||||
city_jakarta,2022,MONTH_jan,0.0608640807316304
|
||||
city_guatemala_city,2022,MONTH_jan,0.322213181448332
|
||||
city_berlin,2022,MONTH_jan,0.031207598371777476
|
||||
city_addis_ababa,2022,MONTH_jan,0.15637860082304528
|
||||
city_cairo,2022,MONTH_jan,0.16893039049235994
|
||||
city_quito,2022,MONTH_jan,0.14830875975715524
|
||||
city_bogota,2022,MONTH_jan,0.13355263157894737
|
||||
city_beijing,2022,MONTH_jan,0.08166666666666667
|
||||
city_accra,2022,MONTH_jan,0.37571312143439284
|
||||
city_ottawa,2022,MONTH_jan,0.14758586361373818
|
||||
city_brasilia,2022,MONTH_jan,0.20054384772263767
|
||||
city_la_paz,2022,MONTH_jan,0.14959016393442623
|
||||
city_dhaka,2022,MONTH_jan,0.13162544169611307
|
||||
city_yerevan,2022,MONTH_jan,0.03935599284436494
|
||||
city_chicago,2022,MONTH_jan,0.1563517915309446
|
||||
city_kyiv,2022,MONTH_jan,0.055281342546890426
|
||||
city_dubai,2022,MONTH_jan,0.16893039049235994
|
||||
city_mumbai,2022,MONTH_jan,0.20042987641053198
|
||||
city_madrid,2022,MONTH_jan,0.031207598371777476
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.6968174204355109
|
||||
city_brisbane,2022,MONTH_jan,0.4254484304932735
|
||||
city_chengdu,2022,MONTH_jan,0.15694768410529825
|
||||
city_new_delhi,2022,MONTH_jan,0.37493632195618953
|
||||
city_paris,2022,MONTH_jan,0.31785003317850036
|
||||
city_san_francisco,2022,MONTH_jan,0.6515513126491647
|
||||
city_denver,2022,MONTH_jan,0.700587084148728
|
||||
city_ankara,2022,MONTH_jan,0.39265898420828
|
||||
city_harare,2022,MONTH_jan,0.76814011676397
|
||||
city_hanoi,2022,MONTH_jan,0.145
|
||||
city_washington,2022,MONTH_jan,0.6761744966442953
|
||||
city_bangkok,2022,MONTH_jan,0.529689608636977
|
||||
city_tunis,2022,MONTH_jan,0.7771236333052985
|
||||
city_seoul,2022,MONTH_jan,0.09799196787148594
|
||||
city_belgrade,2022,MONTH_jan,0.6625891946992865
|
||||
city_moscow,2022,MONTH_jan,0.5068903535050928
|
||||
city_lima,2022,MONTH_jan,0.7326086956521739
|
||||
city_islamabad,2022,MONTH_jan,0.37493632195618953
|
||||
city_abuja,2022,MONTH_jan,0.6726238830219334
|
||||
city_managua,2022,MONTH_jan,0.6166666666666667
|
||||
city_amsterdam,2022,MONTH_jan,0.37310308738880166
|
||||
city_rabat,2022,MONTH_jan,0.5525
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.43933823529411764
|
||||
city_mexico_city,2022,MONTH_jan,0.6502890173410405
|
||||
city_nairobi,2022,MONTH_jan,0.5854632587859425
|
||||
city_tokyo,2022,MONTH_jan,0.4491803278688525
|
||||
city_baghdad,2022,MONTH_jan,0.74
|
||||
city_tehran,2022,MONTH_jan,0.48944860449285227
|
||||
city_jakarta,2022,MONTH_jan,0.3997445721583653
|
||||
city_guatemala_city,2022,MONTH_jan,0.7050538525269263
|
||||
city_berlin,2022,MONTH_jan,0.31785003317850036
|
||||
city_addis_ababa,2022,MONTH_jan,0.6325350949628407
|
||||
city_cairo,2022,MONTH_jan,0.74
|
||||
city_quito,2022,MONTH_jan,0.5373635600335852
|
||||
city_bogota,2022,MONTH_jan,0.7315789473684211
|
||||
city_beijing,2022,MONTH_jan,0.15694768410529825
|
||||
city_accra,2022,MONTH_jan,0.5854632587859425
|
||||
city_ottawa,2022,MONTH_jan,0.2929318068690891
|
||||
city_brasilia,2022,MONTH_jan,0.8714953271028038
|
||||
city_la_paz,2022,MONTH_jan,0.48205383848454636
|
||||
city_dhaka,2022,MONTH_jan,0.215
|
||||
city_yerevan,2022,MONTH_jan,0.7328308207705193
|
||||
city_chicago,2022,MONTH_jan,0.6830870279146142
|
||||
city_kyiv,2022,MONTH_jan,0.7300813008130081
|
||||
city_dubai,2022,MONTH_jan,0.74
|
||||
city_mumbai,2022,MONTH_jan,0.37493632195618953
|
||||
city_madrid,2022,MONTH_jan,0.31785003317850036
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.8681318681318682
|
||||
city_brisbane,2022,MONTH_jan,0.842741935483871
|
||||
city_chengdu,2022,MONTH_jan,0.75
|
||||
city_new_delhi,2022,MONTH_jan,0.8444444444444444
|
||||
city_paris,2022,MONTH_jan,0.7975257342525262
|
||||
city_san_francisco,2022,MONTH_jan,0.8898026315789473
|
||||
city_denver,2022,MONTH_jan,0.8898026315789473
|
||||
city_ankara,2022,MONTH_jan,0.8466111771700356
|
||||
city_harare,2022,MONTH_jan,1
|
||||
city_hanoi,2022,MONTH_jan,0.8507462686567164
|
||||
city_washington,2022,MONTH_jan,0.8898026315789473
|
||||
city_bangkok,2022,MONTH_jan,0.7692307692307693
|
||||
city_tunis,2022,MONTH_jan,0.8653846153846154
|
||||
city_seoul,2022,MONTH_jan,0.8507462686567164
|
||||
city_belgrade,2022,MONTH_jan,0.8838383838383839
|
||||
city_moscow,2022,MONTH_jan,0.7934782608695652
|
||||
city_lima,2022,MONTH_jan,0.9705882352941176
|
||||
city_islamabad,2022,MONTH_jan,0.8121827411167513
|
||||
city_abuja,2022,MONTH_jan,0.8571428571428571
|
||||
city_managua,2022,MONTH_jan,1
|
||||
city_amsterdam,2022,MONTH_jan,0.9004566210045662
|
||||
city_rabat,2022,MONTH_jan,0.7352941176470589
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.75
|
||||
city_mexico_city,2022,MONTH_jan,0.8772086117297698
|
||||
city_nairobi,2022,MONTH_jan,1
|
||||
city_tokyo,2022,MONTH_jan,0.41568278012920473
|
||||
city_baghdad,2022,MONTH_jan,0.8
|
||||
city_tehran,2022,MONTH_jan,0.8
|
||||
city_jakarta,2022,MONTH_jan,0.8562753036437247
|
||||
city_guatemala_city,2022,MONTH_jan,1
|
||||
city_berlin,2022,MONTH_jan,0.8590785907859079
|
||||
city_addis_ababa,2022,MONTH_jan,1
|
||||
city_cairo,2022,MONTH_jan,0.8653846153846154
|
||||
city_quito,2022,MONTH_jan,0.8695652173913043
|
||||
city_bogota,2022,MONTH_jan,0.8656716417910447
|
||||
city_beijing,2022,MONTH_jan,0.75
|
||||
city_accra,2022,MONTH_jan,1
|
||||
city_ottawa,2022,MONTH_jan,0.8402203856749312
|
||||
city_brasilia,2022,MONTH_jan,0.8950381679389313
|
||||
city_la_paz,2022,MONTH_jan,0.8950381679389313
|
||||
city_dhaka,2022,MONTH_jan,0.9041666666666667
|
||||
city_yerevan,2022,MONTH_jan,0.8466111771700356
|
||||
city_chicago,2022,MONTH_jan,0.8898026315789473
|
||||
city_kyiv,2022,MONTH_jan,0.8636363636363636
|
||||
city_dubai,2022,MONTH_jan,0.8
|
||||
city_mumbai,2022,MONTH_jan,0.8444444444444444
|
||||
city_madrid,2022,MONTH_jan,0.8524590163934426
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.6252144082332761
|
||||
city_brisbane,2022,MONTH_jan,0.21300448430493274
|
||||
city_chengdu,2022,MONTH_jan,0.8102633355840648
|
||||
city_new_delhi,2022,MONTH_jan,0.7666836474783495
|
||||
city_paris,2022,MONTH_jan,0.1596806387225549
|
||||
city_san_francisco,2022,MONTH_jan,0.23954372623574144
|
||||
city_denver,2022,MONTH_jan,0.21940928270042195
|
||||
city_ankara,2022,MONTH_jan,0.8744531933508312
|
||||
city_harare,2022,MONTH_jan,0.9385004212299916
|
||||
city_hanoi,2022,MONTH_jan,0.8875
|
||||
city_washington,2022,MONTH_jan,0.2643884892086331
|
||||
city_bangkok,2022,MONTH_jan,0.6720647773279352
|
||||
city_tunis,2022,MONTH_jan,0.8076580587711487
|
||||
city_seoul,2022,MONTH_jan,0.8481927710843373
|
||||
city_belgrade,2022,MONTH_jan,0.763023493360572
|
||||
city_moscow,2022,MONTH_jan,0.738166566806471
|
||||
city_lima,2022,MONTH_jan,0.44288872512896094
|
||||
city_islamabad,2022,MONTH_jan,0.7666836474783495
|
||||
city_abuja,2022,MONTH_jan,0.9618196588139724
|
||||
city_managua,2022,MONTH_jan,0.4816666666666667
|
||||
city_amsterdam,2022,MONTH_jan,0.27867095391211144
|
||||
city_rabat,2022,MONTH_jan,0.91
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.7175245098039216
|
||||
city_mexico_city,2022,MONTH_jan,0.3929398148148148
|
||||
city_nairobi,2022,MONTH_jan,0.8004926108374384
|
||||
city_tokyo,2022,MONTH_jan,0.5046491969568893
|
||||
city_baghdad,2022,MONTH_jan,0.9116666666666666
|
||||
city_tehran,2022,MONTH_jan,1
|
||||
city_jakarta,2022,MONTH_jan,0.9195402298850575
|
||||
city_guatemala_city,2022,MONTH_jan,0.6255178127589064
|
||||
city_berlin,2022,MONTH_jan,0.1596806387225549
|
||||
city_addis_ababa,2022,MONTH_jan,0.8911055694098088
|
||||
city_cairo,2022,MONTH_jan,0.9116666666666666
|
||||
city_quito,2022,MONTH_jan,0.4869857262804366
|
||||
city_bogota,2022,MONTH_jan,0.4
|
||||
city_beijing,2022,MONTH_jan,0.8102633355840648
|
||||
city_accra,2022,MONTH_jan,0.8004926108374384
|
||||
city_ottawa,2022,MONTH_jan,0.20034843205574912
|
||||
city_brasilia,2022,MONTH_jan,0.1588785046728972
|
||||
city_la_paz,2022,MONTH_jan,0.43232438606510565
|
||||
city_dhaka,2022,MONTH_jan,0.9798826487845766
|
||||
city_yerevan,2022,MONTH_jan,0.8872881355932203
|
||||
city_chicago,2022,MONTH_jan,0.2586805555555556
|
||||
city_kyiv,2022,MONTH_jan,0.7552447552447552
|
||||
city_dubai,2022,MONTH_jan,0.9116666666666666
|
||||
city_mumbai,2022,MONTH_jan,0.7666836474783495
|
||||
city_madrid,2022,MONTH_jan,0.1596806387225549
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.3517305893358279
|
||||
city_brisbane,2022,MONTH_jan,0.7251693002257337
|
||||
city_chengdu,2022,MONTH_jan,0.6752336448598131
|
||||
city_new_delhi,2022,MONTH_jan,0.28718882817243474
|
||||
city_paris,2022,MONTH_jan,0.8590694538098449
|
||||
city_san_francisco,2022,MONTH_jan,0.7202881152460985
|
||||
city_denver,2022,MONTH_jan,0.7637795275590551
|
||||
city_ankara,2022,MONTH_jan,0.22046174739701221
|
||||
city_harare,2022,MONTH_jan,0.4797297297297297
|
||||
city_hanoi,2022,MONTH_jan,0.08583333333333333
|
||||
city_washington,2022,MONTH_jan,0.7687074829931972
|
||||
city_bangkok,2022,MONTH_jan,0.39174560216508797
|
||||
city_tunis,2022,MONTH_jan,0.18357933579335795
|
||||
city_seoul,2022,MONTH_jan,0.242570281124498
|
||||
city_belgrade,2022,MONTH_jan,0.23599137931034483
|
||||
city_moscow,2022,MONTH_jan,0.3582286847323199
|
||||
city_lima,2022,MONTH_jan,0.21016166281755197
|
||||
city_islamabad,2022,MONTH_jan,0.28718882817243474
|
||||
city_abuja,2022,MONTH_jan,0.4920502092050209
|
||||
city_managua,2022,MONTH_jan,0.3875
|
||||
city_amsterdam,2022,MONTH_jan,0.5708571428571428
|
||||
city_rabat,2022,MONTH_jan,0.28583333333333333
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.5067401960784313
|
||||
city_mexico_city,2022,MONTH_jan,0.1445221445221445
|
||||
city_nairobi,2022,MONTH_jan,0.5110356536502547
|
||||
city_tokyo,2022,MONTH_jan,0.6290018832391714
|
||||
city_baghdad,2022,MONTH_jan,0.475736568457539
|
||||
city_tehran,2022,MONTH_jan,0.7332421340629275
|
||||
city_jakarta,2022,MONTH_jan,0.3570284982388729
|
||||
city_guatemala_city,2022,MONTH_jan,0.5788135593220339
|
||||
city_berlin,2022,MONTH_jan,0.8590694538098449
|
||||
city_addis_ababa,2022,MONTH_jan,0.17217981340118746
|
||||
city_cairo,2022,MONTH_jan,0.475736568457539
|
||||
city_quito,2022,MONTH_jan,0.4667235494880546
|
||||
city_bogota,2022,MONTH_jan,0.6217105263157895
|
||||
city_beijing,2022,MONTH_jan,0.6752336448598131
|
||||
city_accra,2022,MONTH_jan,0.5110356536502547
|
||||
city_ottawa,2022,MONTH_jan,0.7775012444001991
|
||||
city_brasilia,2022,MONTH_jan,0.5541561712846348
|
||||
city_la_paz,2022,MONTH_jan,0.5235414534288638
|
||||
city_dhaka,2022,MONTH_jan,0.34421364985163205
|
||||
city_yerevan,2022,MONTH_jan,0.365832614322692
|
||||
city_chicago,2022,MONTH_jan,0.760797342192691
|
||||
city_kyiv,2022,MONTH_jan,0.28751311647429173
|
||||
city_dubai,2022,MONTH_jan,0.475736568457539
|
||||
city_mumbai,2022,MONTH_jan,0.28718882817243474
|
||||
city_madrid,2022,MONTH_jan,0.8590694538098449
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.40350877192982454
|
||||
city_brisbane,2022,MONTH_jan,0.6732617297908423
|
||||
city_chengdu,2022,MONTH_jan,0.6871880199667221
|
||||
city_new_delhi,2022,MONTH_jan,0.4288
|
||||
city_paris,2022,MONTH_jan,0.6646090534979424
|
||||
city_san_francisco,2022,MONTH_jan,0.5142857142857142
|
||||
city_denver,2022,MONTH_jan,0.528957528957529
|
||||
city_ankara,2022,MONTH_jan,0.5759139784946237
|
||||
city_harare,2022,MONTH_jan,0.538971807628524
|
||||
city_hanoi,2022,MONTH_jan,0.7172643869891576
|
||||
city_washington,2022,MONTH_jan,0.5456081081081081
|
||||
city_bangkok,2022,MONTH_jan,0.5256756756756756
|
||||
city_tunis,2022,MONTH_jan,0.34995625546806647
|
||||
city_seoul,2022,MONTH_jan,0.5742971887550201
|
||||
city_belgrade,2022,MONTH_jan,0.46930280957336107
|
||||
city_moscow,2022,MONTH_jan,0.48936170212765956
|
||||
city_lima,2022,MONTH_jan,0.5945144551519644
|
||||
city_islamabad,2022,MONTH_jan,0.4288
|
||||
city_abuja,2022,MONTH_jan,0.41254125412541254
|
||||
city_managua,2022,MONTH_jan,0.6333333333333333
|
||||
city_amsterdam,2022,MONTH_jan,0.7243367935409458
|
||||
city_rabat,2022,MONTH_jan,0.5133333333333333
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.5415140415140415
|
||||
city_mexico_city,2022,MONTH_jan,0.5577712609970674
|
||||
city_nairobi,2022,MONTH_jan,0.4683127572016461
|
||||
city_tokyo,2022,MONTH_jan,0.5072463768115942
|
||||
city_baghdad,2022,MONTH_jan,0.43166666666666664
|
||||
city_tehran,2022,MONTH_jan,0.6534320323014805
|
||||
city_jakarta,2022,MONTH_jan,0.733607855559075
|
||||
city_guatemala_city,2022,MONTH_jan,0.5899339933993399
|
||||
city_berlin,2022,MONTH_jan,0.6646090534979424
|
||||
city_addis_ababa,2022,MONTH_jan,0.46716541978387366
|
||||
city_cairo,2022,MONTH_jan,0.3588290840415486
|
||||
city_quito,2022,MONTH_jan,0.5719207579672696
|
||||
city_bogota,2022,MONTH_jan,0.6966887417218544
|
||||
city_beijing,2022,MONTH_jan,0.6871880199667221
|
||||
city_accra,2022,MONTH_jan,0.4683127572016461
|
||||
city_ottawa,2022,MONTH_jan,0.6124937779990045
|
||||
city_brasilia,2022,MONTH_jan,0.644878706199461
|
||||
city_la_paz,2022,MONTH_jan,0.7341961174713788
|
||||
city_dhaka,2022,MONTH_jan,0.4765694076038904
|
||||
city_yerevan,2022,MONTH_jan,0.5004262574595055
|
||||
city_chicago,2022,MONTH_jan,0.5481239804241436
|
||||
city_kyiv,2022,MONTH_jan,0.5114235500878734
|
||||
city_dubai,2022,MONTH_jan,0.3588290840415486
|
||||
city_mumbai,2022,MONTH_jan,0.4288
|
||||
city_madrid,2022,MONTH_jan,0.6646090534979424
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.7082644628099174
|
||||
city_brisbane,2022,MONTH_jan,0.8521205357142857
|
||||
city_chengdu,2022,MONTH_jan,0.9380856760374833
|
||||
city_new_delhi,2022,MONTH_jan,0.7483477376715811
|
||||
city_paris,2022,MONTH_jan,0.8271523178807947
|
||||
city_san_francisco,2022,MONTH_jan,0.7714285714285715
|
||||
city_denver,2022,MONTH_jan,0.7393822393822393
|
||||
city_ankara,2022,MONTH_jan,0.735936188077246
|
||||
city_harare,2022,MONTH_jan,0.7394190871369295
|
||||
city_hanoi,2022,MONTH_jan,0.9416666666666667
|
||||
city_washington,2022,MONTH_jan,0.8
|
||||
city_bangkok,2022,MONTH_jan,0.7437457741717377
|
||||
city_tunis,2022,MONTH_jan,0.5396825396825397
|
||||
city_seoul,2022,MONTH_jan,0.9164658634538153
|
||||
city_belgrade,2022,MONTH_jan,0.6821782178217822
|
||||
city_moscow,2022,MONTH_jan,0.8499717992103779
|
||||
city_lima,2022,MONTH_jan,0.5747211895910781
|
||||
city_islamabad,2022,MONTH_jan,0.7483477376715811
|
||||
city_abuja,2022,MONTH_jan,0.6848534201954397
|
||||
city_managua,2022,MONTH_jan,0.55
|
||||
city_amsterdam,2022,MONTH_jan,0.8363922391190352
|
||||
city_rabat,2022,MONTH_jan,0.82
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.7635919364691509
|
||||
city_mexico_city,2022,MONTH_jan,0.6364685516445471
|
||||
city_nairobi,2022,MONTH_jan,0.6780876494023904
|
||||
city_tokyo,2022,MONTH_jan,0.7748344370860927
|
||||
city_baghdad,2022,MONTH_jan,0.78
|
||||
city_tehran,2022,MONTH_jan,0.6942204301075269
|
||||
city_jakarta,2022,MONTH_jan,0.8313479623824451
|
||||
city_guatemala_city,2022,MONTH_jan,0.6363636363636364
|
||||
city_berlin,2022,MONTH_jan,0.8271523178807947
|
||||
city_addis_ababa,2022,MONTH_jan,0.7589134125636672
|
||||
city_cairo,2022,MONTH_jan,0.5408333333333334
|
||||
city_quito,2022,MONTH_jan,0.5179916317991632
|
||||
city_bogota,2022,MONTH_jan,0.5506578947368421
|
||||
city_beijing,2022,MONTH_jan,0.9380856760374833
|
||||
city_accra,2022,MONTH_jan,0.6780876494023904
|
||||
city_ottawa,2022,MONTH_jan,0.8128422100547537
|
||||
city_brasilia,2022,MONTH_jan,0.5583962812318419
|
||||
city_la_paz,2022,MONTH_jan,0.5051749630359783
|
||||
city_dhaka,2022,MONTH_jan,0.9416666666666667
|
||||
city_yerevan,2022,MONTH_jan,0.6306156405990017
|
||||
city_chicago,2022,MONTH_jan,0.7963875205254516
|
||||
city_kyiv,2022,MONTH_jan,0.830249396621078
|
||||
city_dubai,2022,MONTH_jan,0.5408333333333334
|
||||
city_mumbai,2022,MONTH_jan,0.7483477376715811
|
||||
city_madrid,2022,MONTH_jan,0.8271523178807947
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.8087649402390438
|
||||
city_brisbane,2022,MONTH_jan,0.7064846416382252
|
||||
city_chengdu,2022,MONTH_jan,0.6440677966101694
|
||||
city_new_delhi,2022,MONTH_jan,0.7936507936507936
|
||||
city_paris,2022,MONTH_jan,0.6832853946947907
|
||||
city_san_francisco,2022,MONTH_jan,0.814797580269893
|
||||
city_denver,2022,MONTH_jan,0.814797580269893
|
||||
city_ankara,2022,MONTH_jan,0.870817843866171
|
||||
city_harare,2022,MONTH_jan,0.7857142857142857
|
||||
city_hanoi,2022,MONTH_jan,0.6257668711656442
|
||||
city_washington,2022,MONTH_jan,0.814797580269893
|
||||
city_bangkok,2022,MONTH_jan,0.47058823529411764
|
||||
city_tunis,2022,MONTH_jan,0.6571428571428571
|
||||
city_seoul,2022,MONTH_jan,0.6257668711656442
|
||||
city_belgrade,2022,MONTH_jan,0.8
|
||||
city_moscow,2022,MONTH_jan,0.8032786885245902
|
||||
city_lima,2022,MONTH_jan,0.8
|
||||
city_islamabad,2022,MONTH_jan,0.7448275862068966
|
||||
city_abuja,2022,MONTH_jan,0.9411764705882353
|
||||
city_managua,2022,MONTH_jan,0.8125
|
||||
city_amsterdam,2022,MONTH_jan,0.5527714502657555
|
||||
city_rabat,2022,MONTH_jan,0.7619047619047619
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.6440677966101694
|
||||
city_mexico_city,2022,MONTH_jan,0.825
|
||||
city_nairobi,2022,MONTH_jan,0.7857142857142857
|
||||
city_tokyo,2022,MONTH_jan,0.665843621399177
|
||||
city_baghdad,2022,MONTH_jan,0.7058823529411765
|
||||
city_tehran,2022,MONTH_jan,0.7058823529411765
|
||||
city_jakarta,2022,MONTH_jan,0.7700145560407569
|
||||
city_guatemala_city,2022,MONTH_jan,0.8125
|
||||
city_berlin,2022,MONTH_jan,0.6601796407185628
|
||||
city_addis_ababa,2022,MONTH_jan,0.7857142857142857
|
||||
city_cairo,2022,MONTH_jan,0.6571428571428571
|
||||
city_quito,2022,MONTH_jan,0.7241379310344828
|
||||
city_bogota,2022,MONTH_jan,0.7722222222222223
|
||||
city_beijing,2022,MONTH_jan,0.6440677966101694
|
||||
city_accra,2022,MONTH_jan,0.7857142857142857
|
||||
city_ottawa,2022,MONTH_jan,0.7915690866510539
|
||||
city_brasilia,2022,MONTH_jan,0.8020833333333334
|
||||
city_la_paz,2022,MONTH_jan,0.8020833333333334
|
||||
city_dhaka,2022,MONTH_jan,0.8126721763085399
|
||||
city_yerevan,2022,MONTH_jan,0.870817843866171
|
||||
city_chicago,2022,MONTH_jan,0.814797580269893
|
||||
city_kyiv,2022,MONTH_jan,0.8125
|
||||
city_dubai,2022,MONTH_jan,0.7058823529411765
|
||||
city_mumbai,2022,MONTH_jan,0.7936507936507936
|
||||
city_madrid,2022,MONTH_jan,0.7365591397849462
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.008906882591093117
|
||||
city_brisbane,2022,MONTH_jan,0.06120157215047726
|
||||
city_chengdu,2022,MONTH_jan,0.014885874958650347
|
||||
city_new_delhi,2022,MONTH_jan,0.05456570155902005
|
||||
city_paris,2022,MONTH_jan,0.07147540983606557
|
||||
city_san_francisco,2022,MONTH_jan,0.06863905325443787
|
||||
city_denver,2022,MONTH_jan,0.06395348837209303
|
||||
city_ankara,2022,MONTH_jan,0.007591733445803458
|
||||
city_harare,2022,MONTH_jan,0.07966804979253111
|
||||
city_hanoi,2022,MONTH_jan,0.021666666666666667
|
||||
city_washington,2022,MONTH_jan,0.05852842809364549
|
||||
city_bangkok,2022,MONTH_jan,0.13266666666666665
|
||||
city_tunis,2022,MONTH_jan,0.009369676320272573
|
||||
city_seoul,2022,MONTH_jan,0.01606425702811245
|
||||
city_belgrade,2022,MONTH_jan,0.014691478942213516
|
||||
city_moscow,2022,MONTH_jan,0.0061624649859943975
|
||||
city_lima,2022,MONTH_jan,0.023038156947444204
|
||||
city_islamabad,2022,MONTH_jan,0.05456570155902005
|
||||
city_abuja,2022,MONTH_jan,0.09248554913294797
|
||||
city_managua,2022,MONTH_jan,0.11166666666666666
|
||||
city_amsterdam,2022,MONTH_jan,0.01694915254237288
|
||||
city_rabat,2022,MONTH_jan,0.041666666666666664
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.11233211233211234
|
||||
city_mexico_city,2022,MONTH_jan,0.047756041426927506
|
||||
city_nairobi,2022,MONTH_jan,0.1770573566084788
|
||||
city_tokyo,2022,MONTH_jan,0.0037425149700598802
|
||||
city_baghdad,2022,MONTH_jan,0.037800687285223365
|
||||
city_tehran,2022,MONTH_jan,0.06412825651302605
|
||||
city_jakarta,2022,MONTH_jan,0.2173776662484316
|
||||
city_guatemala_city,2022,MONTH_jan,0.06795302013422819
|
||||
city_berlin,2022,MONTH_jan,0.07147540983606557
|
||||
city_addis_ababa,2022,MONTH_jan,0.11595394736842106
|
||||
city_cairo,2022,MONTH_jan,0.0016680567139282735
|
||||
city_quito,2022,MONTH_jan,0.05396290050590219
|
||||
city_bogota,2022,MONTH_jan,0.1118421052631579
|
||||
city_beijing,2022,MONTH_jan,0.014885874958650347
|
||||
city_accra,2022,MONTH_jan,0.1770573566084788
|
||||
city_ottawa,2022,MONTH_jan,0.05301144848183176
|
||||
city_brasilia,2022,MONTH_jan,0.017452006980802792
|
||||
city_la_paz,2022,MONTH_jan,0.08312958435207823
|
||||
city_dhaka,2022,MONTH_jan,0.03836317135549872
|
||||
city_yerevan,2022,MONTH_jan,0.02875924404272802
|
||||
city_chicago,2022,MONTH_jan,0.06188925081433225
|
||||
city_kyiv,2022,MONTH_jan,0.01675977653631285
|
||||
city_dubai,2022,MONTH_jan,0.0016680567139282735
|
||||
city_mumbai,2022,MONTH_jan,0.05456570155902005
|
||||
city_madrid,2022,MONTH_jan,0.07147540983606557
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.601593625498008
|
||||
city_brisbane,2022,MONTH_jan,0.6060606060606061
|
||||
city_chengdu,2022,MONTH_jan,0.5254237288135594
|
||||
city_new_delhi,2022,MONTH_jan,0.6507936507936508
|
||||
city_paris,2022,MONTH_jan,0.569806492883416
|
||||
city_san_francisco,2022,MONTH_jan,0.6120930232558139
|
||||
city_denver,2022,MONTH_jan,0.6120930232558139
|
||||
city_ankara,2022,MONTH_jan,0.7948003714020427
|
||||
city_harare,2022,MONTH_jan,0.5714285714285714
|
||||
city_hanoi,2022,MONTH_jan,0.6158536585365854
|
||||
city_washington,2022,MONTH_jan,0.6120930232558139
|
||||
city_bangkok,2022,MONTH_jan,0.5555555555555556
|
||||
city_tunis,2022,MONTH_jan,0.5142857142857142
|
||||
city_seoul,2022,MONTH_jan,0.6158536585365854
|
||||
city_belgrade,2022,MONTH_jan,0.6169354838709677
|
||||
city_moscow,2022,MONTH_jan,0.5819672131147541
|
||||
city_lima,2022,MONTH_jan,0.425
|
||||
city_islamabad,2022,MONTH_jan,0.6363636363636364
|
||||
city_abuja,2022,MONTH_jan,0.8333333333333334
|
||||
city_managua,2022,MONTH_jan,0.6774193548387096
|
||||
city_amsterdam,2022,MONTH_jan,0.464638783269962
|
||||
city_rabat,2022,MONTH_jan,0.6190476190476191
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.5254237288135594
|
||||
city_mexico_city,2022,MONTH_jan,0.5176882661996497
|
||||
city_nairobi,2022,MONTH_jan,0.5714285714285714
|
||||
city_tokyo,2022,MONTH_jan,0.5993009868421053
|
||||
city_baghdad,2022,MONTH_jan,0.5
|
||||
city_tehran,2022,MONTH_jan,0.5
|
||||
city_jakarta,2022,MONTH_jan,0.6011644832605532
|
||||
city_guatemala_city,2022,MONTH_jan,0.6774193548387096
|
||||
city_berlin,2022,MONTH_jan,0.6111111111111112
|
||||
city_addis_ababa,2022,MONTH_jan,0.5714285714285714
|
||||
city_cairo,2022,MONTH_jan,0.5142857142857142
|
||||
city_quito,2022,MONTH_jan,0.4827586206896552
|
||||
city_bogota,2022,MONTH_jan,0.45
|
||||
city_beijing,2022,MONTH_jan,0.5254237288135594
|
||||
city_accra,2022,MONTH_jan,0.5714285714285714
|
||||
city_ottawa,2022,MONTH_jan,0.6352941176470588
|
||||
city_brasilia,2022,MONTH_jan,0.7062314540059347
|
||||
city_la_paz,2022,MONTH_jan,0.7062314540059347
|
||||
city_dhaka,2022,MONTH_jan,0.7107438016528925
|
||||
city_yerevan,2022,MONTH_jan,0.7948003714020427
|
||||
city_chicago,2022,MONTH_jan,0.6120930232558139
|
||||
city_kyiv,2022,MONTH_jan,0.59375
|
||||
city_dubai,2022,MONTH_jan,0.5
|
||||
city_mumbai,2022,MONTH_jan,0.6507936507936508
|
||||
city_madrid,2022,MONTH_jan,0.4838709677419355
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.2964426877470356
|
||||
city_brisbane,2022,MONTH_jan,0.3141891891891892
|
||||
city_chengdu,2022,MONTH_jan,0.4745762711864407
|
||||
city_new_delhi,2022,MONTH_jan,0.4603174603174603
|
||||
city_paris,2022,MONTH_jan,0.3169346452283817
|
||||
city_san_francisco,2022,MONTH_jan,0.3714551371455137
|
||||
city_denver,2022,MONTH_jan,0.3714551371455137
|
||||
city_ankara,2022,MONTH_jan,0.5386046511627907
|
||||
city_harare,2022,MONTH_jan,0.21428571428571427
|
||||
city_hanoi,2022,MONTH_jan,0.4878048780487805
|
||||
city_washington,2022,MONTH_jan,0.3714551371455137
|
||||
city_bangkok,2022,MONTH_jan,0.5
|
||||
city_tunis,2022,MONTH_jan,0.4647887323943662
|
||||
city_seoul,2022,MONTH_jan,0.4878048780487805
|
||||
city_belgrade,2022,MONTH_jan,0.3089430894308943
|
||||
city_moscow,2022,MONTH_jan,0.3442622950819672
|
||||
city_lima,2022,MONTH_jan,0.225
|
||||
city_islamabad,2022,MONTH_jan,0.3719298245614035
|
||||
city_abuja,2022,MONTH_jan,0.4117647058823529
|
||||
city_managua,2022,MONTH_jan,0.375
|
||||
city_amsterdam,2022,MONTH_jan,0.2883156297420334
|
||||
city_rabat,2022,MONTH_jan,0.2926829268292683
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.4745762711864407
|
||||
city_mexico_city,2022,MONTH_jan,0.3334112422578006
|
||||
city_nairobi,2022,MONTH_jan,0.21428571428571427
|
||||
city_tokyo,2022,MONTH_jan,0.8559967084961942
|
||||
city_baghdad,2022,MONTH_jan,0.3137254901960784
|
||||
city_tehran,2022,MONTH_jan,0.3137254901960784
|
||||
city_jakarta,2022,MONTH_jan,0.36627906976744184
|
||||
city_guatemala_city,2022,MONTH_jan,0.375
|
||||
city_berlin,2022,MONTH_jan,0.3335826477187734
|
||||
city_addis_ababa,2022,MONTH_jan,0.21428571428571427
|
||||
city_cairo,2022,MONTH_jan,0.4647887323943662
|
||||
city_quito,2022,MONTH_jan,0.27586206896551724
|
||||
city_bogota,2022,MONTH_jan,0.3111111111111111
|
||||
city_beijing,2022,MONTH_jan,0.4745762711864407
|
||||
city_accra,2022,MONTH_jan,0.21428571428571427
|
||||
city_ottawa,2022,MONTH_jan,0.3568075117370892
|
||||
city_brasilia,2022,MONTH_jan,0.5705794947994056
|
||||
city_la_paz,2022,MONTH_jan,0.5705794947994056
|
||||
city_dhaka,2022,MONTH_jan,0.3159340659340659
|
||||
city_yerevan,2022,MONTH_jan,0.5386046511627907
|
||||
city_chicago,2022,MONTH_jan,0.3714551371455137
|
||||
city_kyiv,2022,MONTH_jan,0.3939393939393939
|
||||
city_dubai,2022,MONTH_jan,0.3137254901960784
|
||||
city_mumbai,2022,MONTH_jan,0.4603174603174603
|
||||
city_madrid,2022,MONTH_jan,0.37209302325581395
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.9065934065934066
|
||||
city_brisbane,2022,MONTH_jan,0.8987854251012146
|
||||
city_chengdu,2022,MONTH_jan,0.8
|
||||
city_new_delhi,2022,MONTH_jan,0.8666666666666667
|
||||
city_paris,2022,MONTH_jan,0.8818422046055115
|
||||
city_san_francisco,2022,MONTH_jan,0.9293150684931507
|
||||
city_denver,2022,MONTH_jan,0.9293150684931507
|
||||
city_ankara,2022,MONTH_jan,0.9027283511269276
|
||||
city_harare,2022,MONTH_jan,1
|
||||
city_hanoi,2022,MONTH_jan,0.9253731343283582
|
||||
city_washington,2022,MONTH_jan,0.9293150684931507
|
||||
city_bangkok,2022,MONTH_jan,0.7692307692307693
|
||||
city_tunis,2022,MONTH_jan,0.9056603773584906
|
||||
city_seoul,2022,MONTH_jan,0.9253731343283582
|
||||
city_belgrade,2022,MONTH_jan,0.9090909090909091
|
||||
city_moscow,2022,MONTH_jan,0.7934782608695652
|
||||
city_lima,2022,MONTH_jan,0.9705882352941176
|
||||
city_islamabad,2022,MONTH_jan,0.8928571428571429
|
||||
city_abuja,2022,MONTH_jan,1
|
||||
city_managua,2022,MONTH_jan,0.9047619047619048
|
||||
city_amsterdam,2022,MONTH_jan,0.924908424908425
|
||||
city_rabat,2022,MONTH_jan,0.9714285714285714
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.8
|
||||
city_mexico_city,2022,MONTH_jan,0.9220470098185064
|
||||
city_nairobi,2022,MONTH_jan,1
|
||||
city_tokyo,2022,MONTH_jan,0.5873192436040044
|
||||
city_baghdad,2022,MONTH_jan,0.925
|
||||
city_tehran,2022,MONTH_jan,0.925
|
||||
city_jakarta,2022,MONTH_jan,0.8819938962360122
|
||||
city_guatemala_city,2022,MONTH_jan,0.9047619047619048
|
||||
city_berlin,2022,MONTH_jan,0.9141824751580849
|
||||
city_addis_ababa,2022,MONTH_jan,1
|
||||
city_cairo,2022,MONTH_jan,0.9056603773584906
|
||||
city_quito,2022,MONTH_jan,0.9565217391304348
|
||||
city_bogota,2022,MONTH_jan,0.8592592592592593
|
||||
city_beijing,2022,MONTH_jan,0.8
|
||||
city_accra,2022,MONTH_jan,1
|
||||
city_ottawa,2022,MONTH_jan,0.8787878787878788
|
||||
city_brasilia,2022,MONTH_jan,0.9236641221374046
|
||||
city_la_paz,2022,MONTH_jan,0.9236641221374046
|
||||
city_dhaka,2022,MONTH_jan,0.91701244813278
|
||||
city_yerevan,2022,MONTH_jan,0.9027283511269276
|
||||
city_chicago,2022,MONTH_jan,0.9293150684931507
|
||||
city_kyiv,2022,MONTH_jan,0.9090909090909091
|
||||
city_dubai,2022,MONTH_jan,0.925
|
||||
city_mumbai,2022,MONTH_jan,0.8666666666666667
|
||||
city_madrid,2022,MONTH_jan,0.8149882903981265
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.9398907103825137
|
||||
city_brisbane,2022,MONTH_jan,0.9061224489795918
|
||||
city_chengdu,2022,MONTH_jan,0.8717948717948718
|
||||
city_new_delhi,2022,MONTH_jan,1
|
||||
city_paris,2022,MONTH_jan,0.898988944533686
|
||||
city_san_francisco,2022,MONTH_jan,0.9071938495332235
|
||||
city_denver,2022,MONTH_jan,0.9071938495332235
|
||||
city_ankara,2022,MONTH_jan,0.9175627240143369
|
||||
city_harare,2022,MONTH_jan,1
|
||||
city_hanoi,2022,MONTH_jan,0.8962962962962963
|
||||
city_washington,2022,MONTH_jan,0.9071938495332235
|
||||
city_bangkok,2022,MONTH_jan,0.9230769230769231
|
||||
city_tunis,2022,MONTH_jan,0.8846153846153846
|
||||
city_seoul,2022,MONTH_jan,0.8962962962962963
|
||||
city_belgrade,2022,MONTH_jan,0.9179487179487179
|
||||
city_moscow,2022,MONTH_jan,0.8571428571428571
|
||||
city_lima,2022,MONTH_jan,0.9411764705882353
|
||||
city_islamabad,2022,MONTH_jan,0.8290155440414507
|
||||
city_abuja,2022,MONTH_jan,0.8571428571428571
|
||||
city_managua,2022,MONTH_jan,0.9523809523809523
|
||||
city_amsterdam,2022,MONTH_jan,0.8682027649769585
|
||||
city_rabat,2022,MONTH_jan,0.9411764705882353
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.8717948717948718
|
||||
city_mexico_city,2022,MONTH_jan,0.8594192107222636
|
||||
city_nairobi,2022,MONTH_jan,1
|
||||
city_tokyo,2022,MONTH_jan,0.5911220165068035
|
||||
city_baghdad,2022,MONTH_jan,0.975
|
||||
city_tehran,2022,MONTH_jan,0.975
|
||||
city_jakarta,2022,MONTH_jan,0.9158215010141988
|
||||
city_guatemala_city,2022,MONTH_jan,0.9523809523809523
|
||||
city_berlin,2022,MONTH_jan,0.9038112522686026
|
||||
city_addis_ababa,2022,MONTH_jan,1
|
||||
city_cairo,2022,MONTH_jan,0.8846153846153846
|
||||
city_quito,2022,MONTH_jan,1
|
||||
city_bogota,2022,MONTH_jan,0.8712121212121212
|
||||
city_beijing,2022,MONTH_jan,0.8717948717948718
|
||||
city_accra,2022,MONTH_jan,1
|
||||
city_ottawa,2022,MONTH_jan,0.8953168044077136
|
||||
city_brasilia,2022,MONTH_jan,0.9504761904761905
|
||||
city_la_paz,2022,MONTH_jan,0.9504761904761905
|
||||
city_dhaka,2022,MONTH_jan,0.9159663865546218
|
||||
city_yerevan,2022,MONTH_jan,0.9175627240143369
|
||||
city_chicago,2022,MONTH_jan,0.9071938495332235
|
||||
city_kyiv,2022,MONTH_jan,0.9090909090909091
|
||||
city_dubai,2022,MONTH_jan,0.975
|
||||
city_mumbai,2022,MONTH_jan,1
|
||||
city_madrid,2022,MONTH_jan,0.9479905437352246
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
city_data,year,month,prop
|
||||
city_bucharest,2022,MONTH_jan,0.9276054097056484
|
||||
city_brisbane,2022,MONTH_jan,0.9355913381454747
|
||||
city_chengdu,2022,MONTH_jan,0.874793524942187
|
||||
city_new_delhi,2022,MONTH_jan,0.947289156626506
|
||||
city_paris,2022,MONTH_jan,0.9259986902423052
|
||||
city_san_francisco,2022,MONTH_jan,0.9016393442622951
|
||||
city_denver,2022,MONTH_jan,0.9326923076923077
|
||||
city_ankara,2022,MONTH_jan,0.9283050145047659
|
||||
city_harare,2022,MONTH_jan,0.966996699669967
|
||||
city_hanoi,2022,MONTH_jan,0.9691666666666666
|
||||
city_washington,2022,MONTH_jan,0.9068219633943427
|
||||
city_bangkok,2022,MONTH_jan,0.9223040857334226
|
||||
city_tunis,2022,MONTH_jan,0.9776490066225165
|
||||
city_seoul,2022,MONTH_jan,0.9156626506024096
|
||||
city_belgrade,2022,MONTH_jan,0.946360153256705
|
||||
city_moscow,2022,MONTH_jan,0.8717379233759023
|
||||
city_lima,2022,MONTH_jan,0.8871428571428571
|
||||
city_islamabad,2022,MONTH_jan,0.947289156626506
|
||||
city_abuja,2022,MONTH_jan,0.9919093851132686
|
||||
city_managua,2022,MONTH_jan,0.84
|
||||
city_amsterdam,2022,MONTH_jan,0.8231389284020862
|
||||
city_rabat,2022,MONTH_jan,0.8991666666666667
|
||||
city_ulaanbaatar,2022,MONTH_jan,0.8192918192918193
|
||||
city_mexico_city,2022,MONTH_jan,0.9753015508328546
|
||||
city_nairobi,2022,MONTH_jan,0.9818181818181818
|
||||
city_tokyo,2022,MONTH_jan,0.9380134428678119
|
||||
city_baghdad,2022,MONTH_jan,0.9808013355592654
|
||||
city_tehran,2022,MONTH_jan,0.9425901201602136
|
||||
city_jakarta,2022,MONTH_jan,0.98875
|
||||
city_guatemala_city,2022,MONTH_jan,0.9072416598860863
|
||||
city_berlin,2022,MONTH_jan,0.9259986902423052
|
||||
city_addis_ababa,2022,MONTH_jan,0.9536585365853658
|
||||
city_cairo,2022,MONTH_jan,0.9975
|
||||
city_quito,2022,MONTH_jan,0.9073455759599333
|
||||
city_bogota,2022,MONTH_jan,0.8782894736842105
|
||||
city_beijing,2022,MONTH_jan,0.874793524942187
|
||||
city_accra,2022,MONTH_jan,0.9818181818181818
|
||||
city_ottawa,2022,MONTH_jan,0.8504230960676954
|
||||
city_brasilia,2022,MONTH_jan,0.8677639046538025
|
||||
city_la_paz,2022,MONTH_jan,0.8522286821705426
|
||||
city_dhaka,2022,MONTH_jan,0.99
|
||||
city_yerevan,2022,MONTH_jan,0.9705641864268193
|
||||
city_chicago,2022,MONTH_jan,0.9385113268608414
|
||||
city_kyiv,2022,MONTH_jan,0.8817120622568093
|
||||
city_dubai,2022,MONTH_jan,0.9975
|
||||
city_mumbai,2022,MONTH_jan,0.947289156626506
|
||||
city_madrid,2022,MONTH_jan,0.9259986902423052
|
||||
|
|
|
@ -7,42 +7,6 @@ typedef struct {
|
|||
r32 value_2;
|
||||
} Incenter_Test_Data_Row;
|
||||
static Incenter_Test_Data_Row test_data[] = {
|
||||
[0] = { city_kiev, 2019, MONTH_Mar, 0.820890464489415f, 0, 0 },
|
||||
[1] = { city_kiev, 2019, MONTH_May, 0.56073407325174f, 0, 0 },
|
||||
[2] = { city_kiev, 2019, MONTH_Oct, 0.637426751346005f, 0, 0 },
|
||||
[3] = { city_kiev, 2019, MONTH_Dec, 0.80862890640556f, 0, 0 },
|
||||
[4] = { city_kiev, 2020, MONTH_Apr, 0.593076391792340f, 0, 0 },
|
||||
[5] = { city_kiev, 2020, MONTH_Jul, 0.858014975913935f, 0, 0 },
|
||||
[6] = { city_kiev, 2020, MONTH_Sep, 0.179765571537987f, 0, 0 },
|
||||
[7] = { city_kiev, 2021, MONTH_Jan, 0.263253469386432f, 0, 0 },
|
||||
[8] = { city_kiev, 2021, MONTH_Mar, 0.841496999918748f, 0, 0 },
|
||||
[9] = { city_kiev, 2021, MONTH_May, 0.537492416903434f, 0, 0 },
|
||||
[10] = { city_kiev, 2021, MONTH_Oct, 0.406981562075466f, 0, 0 },
|
||||
[11] = { city_kiev, 2021, MONTH_Dec, 0.76792105984555f, 0, 0 },
|
||||
[12] = { city_buenos_aires, 2019, MONTH_Mar, 0.877459116126247f, 0, 0 },
|
||||
[13] = { city_buenos_aires, 2019, MONTH_May, 0.2062446538997374f, 0, 0 },
|
||||
[14] = { city_buenos_aires, 2019, MONTH_Oct, 0.984797647735092f, 0, 0 },
|
||||
[15] = { city_buenos_aires, 2019, MONTH_Dec, 0.0672954058701716f, 0, 0 },
|
||||
[16] = { city_buenos_aires, 2020, MONTH_Apr, 0.898576581082917f, 0, 0 },
|
||||
[17] = { city_buenos_aires, 2020, MONTH_Jul, 0.814741645034557f, 0, 0 },
|
||||
[18] = { city_buenos_aires, 2020, MONTH_Sep, 0.3941931609289429f, 0, 0 },
|
||||
[19] = { city_buenos_aires, 2021, MONTH_Jan, 0.284481574114039f, 0, 0 },
|
||||
[20] = { city_buenos_aires, 2021, MONTH_Mar, 0.992958746256462f, 0, 0 },
|
||||
[21] = { city_buenos_aires, 2021, MONTH_May, 0.155064917250535f, 0, 0 },
|
||||
[22] = { city_buenos_aires, 2021, MONTH_Oct, 0.652209624619602f, 0, 0 },
|
||||
[23] = { city_buenos_aires, 2021, MONTH_Dec, 0.740860591751484f, 0, 0 },
|
||||
[24] = { city_canberra, 2019, MONTH_May, 0.1338689937499514f, 0, 0 },
|
||||
[25] = { city_canberra, 2019, MONTH_Aug, 0.0125184520464056f, 0, 0 },
|
||||
[26] = { city_canberra, 2019, MONTH_Nov, 0.3106947788493822f, 0, 0 },
|
||||
[27] = { city_canberra, 2019, MONTH_Dec, 0.614443279576778f, 0, 0 },
|
||||
[28] = { city_canberra, 2020, MONTH_Apr, 0.3821505232456925f, 0, 0 },
|
||||
[29] = { city_canberra, 2020, MONTH_Jul, 0.4925866761524977f, 0, 0 },
|
||||
[30] = { city_canberra, 2020, MONTH_Sep, 0.01402457594644135f, 0, 0 },
|
||||
[31] = { city_canberra, 2021, MONTH_Jan, 0.630246902453805f, 0, 0 },
|
||||
[32] = { city_canberra, 2021, MONTH_Mar, 0.665741155823732f, 0, 0 },
|
||||
[33] = { city_canberra, 2021, MONTH_May, 0.637515374364962f, 0, 0 },
|
||||
[34] = { city_canberra, 2021, MONTH_Oct, 0.435508034652498f, 0, 0 },
|
||||
[35] = { city_canberra, 2021, MONTH_Dec, 0.784267101708750f, 0, 0 },
|
||||
[36] = { city_yerevan, 2019, MONTH_Feb, 0.222480434220212f, 0, 0 },
|
||||
[37] = { city_yerevan, 2019, MONTH_Apr, 0.4029543563896680f, 0, 0 },
|
||||
[38] = { city_yerevan, 2019, MONTH_Jun, 0.0084130412911773f, 0, 0 },
|
||||
|
|
@ -55,18 +19,6 @@ static Incenter_Test_Data_Row test_data[] = {
|
|||
[45] = { city_yerevan, 2021, MONTH_May, 0.3241565018180455f, 0, 0 },
|
||||
[46] = { city_yerevan, 2021, MONTH_Oct, 0.1391937656411673f, 0, 0 },
|
||||
[47] = { city_yerevan, 2021, MONTH_Dec, 0.408290129008908f, 0, 0 },
|
||||
[48] = { city_bishkek, 2019, MONTH_Feb, 0.854538964489814f, 0, 0 },
|
||||
[49] = { city_bishkek, 2019, MONTH_Apr, 0.867971473415691f, 0, 0 },
|
||||
[50] = { city_bishkek, 2019, MONTH_Jun, 0.979390156498233f, 0, 0 },
|
||||
[51] = { city_bishkek, 2019, MONTH_Oct, 0.828979030987664f, 0, 0 },
|
||||
[52] = { city_bishkek, 2020, MONTH_Apr, 0.145895128700512f, 0, 0 },
|
||||
[53] = { city_bishkek, 2020, MONTH_Jul, 0.803446711367975f, 0, 0 },
|
||||
[54] = { city_bishkek, 2020, MONTH_Sep, 0.3478959543445272f, 0, 0 },
|
||||
[55] = { city_bishkek, 2021, MONTH_Jan, 0.0718423039611171f, 0, 0 },
|
||||
[56] = { city_bishkek, 2021, MONTH_Mar, 0.783607349668768f, 0, 0 },
|
||||
[57] = { city_bishkek, 2021, MONTH_May, 0.721750083937874f, 0, 0 },
|
||||
[58] = { city_bishkek, 2021, MONTH_Oct, 0.2831310963771227f, 0, 0 },
|
||||
[59] = { city_bishkek, 2021, MONTH_Dec, 0.107136773774764f, 0, 0 },
|
||||
[60] = { city_dhaka, 2019, MONTH_Mar, 0.696487045082252f, 0, 0 },
|
||||
[61] = { city_dhaka, 2019, MONTH_May, 0.926874194615664f, 0, 0 },
|
||||
[62] = { city_dhaka, 2019, MONTH_Oct, 0.065784704818257f, 0, 0 },
|
||||
|
|
|
|||
Binary file not shown.
Binary file not shown.
Binary file not shown.
|
|
@ -7,10 +7,10 @@
|
|||
// DJB2
|
||||
// Source: http://www.cse.yorku.ca/~oz/hash.html
|
||||
|
||||
internal u32
|
||||
hash_djb2_str_to_u32(char* str, u64 len)
|
||||
internal u32
|
||||
hash_djb2_append_str_to_u32(u32 base, char* str, u64 len)
|
||||
{
|
||||
u32 result = 5381;
|
||||
u32 result = base;
|
||||
for (u64 i = 0; i < len; i++)
|
||||
{
|
||||
result = ((result << 5) + result) + (u8)str[i];
|
||||
|
|
@ -18,6 +18,12 @@ hash_djb2_str_to_u32(char* str, u64 len)
|
|||
return result;
|
||||
}
|
||||
|
||||
internal u32
|
||||
hash_djb2_str_to_u32(char* str, u64 len)
|
||||
{
|
||||
return hash_djb2_append_str_to_u32(5381, str, len);
|
||||
}
|
||||
|
||||
internal u32
|
||||
hash_djb2_cstr_to_u32(char* str)
|
||||
{
|
||||
|
|
|
|||
|
|
@ -57,6 +57,16 @@ random_series_next_bilateral(Random_Series* s)
|
|||
return result;
|
||||
}
|
||||
|
||||
|
||||
internal v4
|
||||
random_series_next_v4(Random_Series* s)
|
||||
{
|
||||
v4 result = {
|
||||
.x = random_series_next_unilateral(s),
|
||||
.y = random_series_next_unilateral(s),
|
||||
.z = random_series_next_unilateral(s),
|
||||
.w = 1,
|
||||
};
|
||||
return result;
|
||||
}
|
||||
|
||||
#endif //LUMENARIUM_RANDOM_H
|
||||
|
|
|
|||
|
|
@ -91,7 +91,7 @@ ed_draw_panel(u8* user_data, BSP_Node_Id id, BSP_Node node, BSP_Area area)
|
|||
UI_Widget_Result r = ui_widget_push(ui, bg);
|
||||
ui_layout_row_begin(&title_layout, 4);
|
||||
{
|
||||
ui_textc(ui, title, BLACK_V4);
|
||||
ui_textc(ui, BLACK_V4, title);
|
||||
}
|
||||
ui_layout_row_end(&title_layout);
|
||||
ui_widget_pop(ui, r.id);
|
||||
|
|
|
|||
|
|
@ -85,6 +85,8 @@ ed_sculpture_visualizer(App_State* state)
|
|||
{
|
||||
Editor* ed = state->editor;
|
||||
|
||||
incenter_sculpture_visualizer_ui(state, ed);
|
||||
|
||||
#define SCULPTURE_VIZ_BLOOM 0
|
||||
#if SCULPTURE_VIZ_BLOOM
|
||||
glBindFramebuffer(GL_FRAMEBUFFER, fbo);
|
||||
|
|
@ -110,10 +112,10 @@ ed_sculpture_visualizer(App_State* state)
|
|||
);
|
||||
|
||||
// TODO(PS): TEMPORARY CAMERA CODE
|
||||
cam_theta += 0.01f;
|
||||
cam_theta += 0.005f;
|
||||
r32 cam_r = 50;
|
||||
v3 camera_pos = (v3){ 0, -4.9, -cam_r };
|
||||
//camera_pos = (v3){sinf(cam_theta) * cam_r, -4.9f, cosf(cam_theta) * cam_r};
|
||||
camera_pos = (v3){sinf(cam_theta) * cam_r, -4.9f, cosf(cam_theta) * cam_r};
|
||||
r32 aspect = view_dim.x / view_dim.y;
|
||||
m44 proj = HMM_Perspective(72.0, aspect, 0.01f, 500);
|
||||
m44 view = HMM_LookAt(camera_pos, (v3){0,2,0}, (v3){0,1,0});
|
||||
|
|
|
|||
|
|
@ -9,6 +9,8 @@ ui_create(u32 widget_pool_cap, u32 verts_cap, Input_State* input, Allocator* a)
|
|||
zero_struct(result);
|
||||
result.input = input;
|
||||
|
||||
result.per_frame = bump_allocator_create_reserve(KB(4));
|
||||
|
||||
// Widgets
|
||||
result.widgets.free = allocator_alloc_array(a, UI_Widget, widget_pool_cap);
|
||||
result.widgets.free_cap = widget_pool_cap;
|
||||
|
|
@ -134,6 +136,7 @@ ui_sprite_char_get_draw_cmd(UI* ui, v3 at, u32 codepoint)
|
|||
internal void
|
||||
ui_frame_prepare(UI* ui, v2 window_dim)
|
||||
{
|
||||
bump_allocator_clear(ui->per_frame);
|
||||
ui->geo.buffer_vertex.len = 0;
|
||||
ui->geo.buffer_index.len = 0;
|
||||
|
||||
|
|
@ -728,7 +731,7 @@ ui_layout_next_widget(UI* ui, UI_Widget_Kind kind)
|
|||
}
|
||||
|
||||
internal void
|
||||
ui_textc(UI* ui, String string, v4 color)
|
||||
ui_textc(UI* ui, v4 color, String string)
|
||||
{
|
||||
UI_Widget_Desc d = ui_layout_next_widget(ui, UIWidget_Text);
|
||||
d.string = string;
|
||||
|
|
@ -738,16 +741,17 @@ ui_textc(UI* ui, String string, v4 color)
|
|||
}
|
||||
|
||||
internal void
|
||||
ui_text(UI* ui, String string)
|
||||
ui_text(UI* ui, v4 color, String string)
|
||||
{
|
||||
UI_Widget_Desc d = ui_layout_next_widget(ui, UIWidget_Text);
|
||||
d.string = string;
|
||||
d.string = string_copy(string, ui->per_frame);
|
||||
d.style.color_fg = color;
|
||||
UI_Widget_Result r = ui_widget_push(ui, d);
|
||||
ui_widget_pop(ui, r.id);
|
||||
}
|
||||
|
||||
internal void
|
||||
ui_text_f(UI* ui, char* fmt, ...)
|
||||
ui_text_f(UI* ui, v4 color, char* fmt, ...)
|
||||
{
|
||||
scratch_get(scratch);
|
||||
|
||||
|
|
@ -756,7 +760,7 @@ ui_text_f(UI* ui, char* fmt, ...)
|
|||
String string = string_fv(scratch.a, fmt, args);
|
||||
va_end(args);
|
||||
|
||||
ui_text(ui, string);
|
||||
ui_text(ui, color, string);
|
||||
scratch_release(scratch);
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -211,6 +211,8 @@ struct UI
|
|||
Shader shader;
|
||||
Texture atlas_texture;
|
||||
Geometry_Buffer per_frame_buffer;
|
||||
|
||||
Allocator* per_frame;
|
||||
};
|
||||
|
||||
// Interface
|
||||
|
|
|
|||
|
|
@ -22,8 +22,6 @@ en_frame_prepare(App_State* state)
|
|||
|
||||
global r32 tt = 0;
|
||||
|
||||
#include "../user_space/incenter_patterns.c"
|
||||
|
||||
internal void
|
||||
en_frame(App_State* state)
|
||||
{
|
||||
|
|
|
|||
|
|
@ -0,0 +1,562 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftconfig.h */
|
||||
/* */
|
||||
/* ANSI-specific configuration file (specification only). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* This header file contains a number of macro definitions that are used */
|
||||
/* by the rest of the engine. Most of the macros here are automatically */
|
||||
/* determined at compile time, and you should not need to change it to */
|
||||
/* port FreeType, except to compile the library with a non-ANSI */
|
||||
/* compiler. */
|
||||
/* */
|
||||
/* Note however that if some specific modifications are needed, we */
|
||||
/* advise you to place a modified copy in your build directory. */
|
||||
/* */
|
||||
/* The build directory is usually `builds/<system>', and contains */
|
||||
/* system-specific files that are always included first when building */
|
||||
/* the library. */
|
||||
/* */
|
||||
/* This ANSI version should stay in `include/config/'. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
#ifndef FTCONFIG_H_
|
||||
#define FTCONFIG_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_CONFIG_OPTIONS_H
|
||||
#include FT_CONFIG_STANDARD_LIBRARY_H
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* PLATFORM-SPECIFIC CONFIGURATION MACROS */
|
||||
/* */
|
||||
/* These macros can be toggled to suit a specific system. The current */
|
||||
/* ones are defaults used to compile FreeType in an ANSI C environment */
|
||||
/* (16bit compilers are also supported). Copy this file to your own */
|
||||
/* `builds/<system>' directory, and edit it to port the engine. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/* There are systems (like the Texas Instruments 'C54x) where a `char' */
|
||||
/* has 16 bits. ANSI C says that sizeof(char) is always 1. Since an */
|
||||
/* `int' has 16 bits also for this system, sizeof(int) gives 1 which */
|
||||
/* is probably unexpected. */
|
||||
/* */
|
||||
/* `CHAR_BIT' (defined in limits.h) gives the number of bits in a */
|
||||
/* `char' type. */
|
||||
|
||||
#ifndef FT_CHAR_BIT
|
||||
#define FT_CHAR_BIT CHAR_BIT
|
||||
#endif
|
||||
|
||||
|
||||
/* The size of an `int' type. */
|
||||
#if FT_UINT_MAX == 0xFFFFUL
|
||||
#define FT_SIZEOF_INT ( 16 / FT_CHAR_BIT )
|
||||
#elif FT_UINT_MAX == 0xFFFFFFFFUL
|
||||
#define FT_SIZEOF_INT ( 32 / FT_CHAR_BIT )
|
||||
#elif FT_UINT_MAX > 0xFFFFFFFFUL && FT_UINT_MAX == 0xFFFFFFFFFFFFFFFFUL
|
||||
#define FT_SIZEOF_INT ( 64 / FT_CHAR_BIT )
|
||||
#else
|
||||
#error "Unsupported size of `int' type!"
|
||||
#endif
|
||||
|
||||
/* The size of a `long' type. A five-byte `long' (as used e.g. on the */
|
||||
/* DM642) is recognized but avoided. */
|
||||
#if FT_ULONG_MAX == 0xFFFFFFFFUL
|
||||
#define FT_SIZEOF_LONG ( 32 / FT_CHAR_BIT )
|
||||
#elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFUL
|
||||
#define FT_SIZEOF_LONG ( 32 / FT_CHAR_BIT )
|
||||
#elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFFFFFFFUL
|
||||
#define FT_SIZEOF_LONG ( 64 / FT_CHAR_BIT )
|
||||
#else
|
||||
#error "Unsupported size of `long' type!"
|
||||
#endif
|
||||
|
||||
|
||||
/* FT_UNUSED is a macro used to indicate that a given parameter is not */
|
||||
/* used -- this is only used to get rid of unpleasant compiler warnings */
|
||||
#ifndef FT_UNUSED
|
||||
#define FT_UNUSED( arg ) ( (arg) = (arg) )
|
||||
#endif
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* AUTOMATIC CONFIGURATION MACROS */
|
||||
/* */
|
||||
/* These macros are computed from the ones defined above. Don't touch */
|
||||
/* their definition, unless you know precisely what you are doing. No */
|
||||
/* porter should need to mess with them. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Mac support */
|
||||
/* */
|
||||
/* This is the only necessary change, so it is defined here instead */
|
||||
/* providing a new configuration file. */
|
||||
/* */
|
||||
#if defined( __APPLE__ ) || ( defined( __MWERKS__ ) && defined( macintosh ) )
|
||||
/* no Carbon frameworks for 64bit 10.4.x */
|
||||
/* AvailabilityMacros.h is available since Mac OS X 10.2, */
|
||||
/* so guess the system version by maximum errno before inclusion */
|
||||
#include <errno.h>
|
||||
#ifdef ECANCELED /* defined since 10.2 */
|
||||
#include "AvailabilityMacros.h"
|
||||
#endif
|
||||
#if defined( __LP64__ ) && \
|
||||
( MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4 )
|
||||
#undef FT_MACINTOSH
|
||||
#endif
|
||||
|
||||
#elif defined( __SC__ ) || defined( __MRC__ )
|
||||
/* Classic MacOS compilers */
|
||||
#include "ConditionalMacros.h"
|
||||
#if TARGET_OS_MAC
|
||||
#define FT_MACINTOSH 1
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
/* Fix compiler warning with sgi compiler */
|
||||
#if defined( __sgi ) && !defined( __GNUC__ )
|
||||
#if defined( _COMPILER_VERSION ) && ( _COMPILER_VERSION >= 730 )
|
||||
#pragma set woff 3505
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* basic_types */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Int16 */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for a 16bit signed integer type. */
|
||||
/* */
|
||||
typedef signed short FT_Int16;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_UInt16 */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for a 16bit unsigned integer type. */
|
||||
/* */
|
||||
typedef unsigned short FT_UInt16;
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
/* this #if 0 ... #endif clause is for documentation purposes */
|
||||
#if 0
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Int32 */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for a 32bit signed integer type. The size depends on */
|
||||
/* the configuration. */
|
||||
/* */
|
||||
typedef signed XXX FT_Int32;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_UInt32 */
|
||||
/* */
|
||||
/* A typedef for a 32bit unsigned integer type. The size depends on */
|
||||
/* the configuration. */
|
||||
/* */
|
||||
typedef unsigned XXX FT_UInt32;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Int64 */
|
||||
/* */
|
||||
/* A typedef for a 64bit signed integer type. The size depends on */
|
||||
/* the configuration. Only defined if there is real 64bit support; */
|
||||
/* otherwise, it gets emulated with a structure (if necessary). */
|
||||
/* */
|
||||
typedef signed XXX FT_Int64;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_UInt64 */
|
||||
/* */
|
||||
/* A typedef for a 64bit unsigned integer type. The size depends on */
|
||||
/* the configuration. Only defined if there is real 64bit support; */
|
||||
/* otherwise, it gets emulated with a structure (if necessary). */
|
||||
/* */
|
||||
typedef unsigned XXX FT_UInt64;
|
||||
|
||||
/* */
|
||||
|
||||
#endif
|
||||
|
||||
#if FT_SIZEOF_INT == ( 32 / FT_CHAR_BIT )
|
||||
|
||||
typedef signed int FT_Int32;
|
||||
typedef unsigned int FT_UInt32;
|
||||
|
||||
#elif FT_SIZEOF_LONG == ( 32 / FT_CHAR_BIT )
|
||||
|
||||
typedef signed long FT_Int32;
|
||||
typedef unsigned long FT_UInt32;
|
||||
|
||||
#else
|
||||
#error "no 32bit type found -- please check your configuration files"
|
||||
#endif
|
||||
|
||||
|
||||
/* look up an integer type that is at least 32 bits */
|
||||
#if FT_SIZEOF_INT >= ( 32 / FT_CHAR_BIT )
|
||||
|
||||
typedef int FT_Fast;
|
||||
typedef unsigned int FT_UFast;
|
||||
|
||||
#elif FT_SIZEOF_LONG >= ( 32 / FT_CHAR_BIT )
|
||||
|
||||
typedef long FT_Fast;
|
||||
typedef unsigned long FT_UFast;
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
/* determine whether we have a 64-bit int type for platforms without */
|
||||
/* Autoconf */
|
||||
#if FT_SIZEOF_LONG == ( 64 / FT_CHAR_BIT )
|
||||
|
||||
/* FT_LONG64 must be defined if a 64-bit type is available */
|
||||
#define FT_LONG64
|
||||
#define FT_INT64 long
|
||||
#define FT_UINT64 unsigned long
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* A 64-bit data type may create compilation problems if you compile */
|
||||
/* in strict ANSI mode. To avoid them, we disable other 64-bit data */
|
||||
/* types if __STDC__ is defined. You can however ignore this rule */
|
||||
/* by defining the FT_CONFIG_OPTION_FORCE_INT64 configuration macro. */
|
||||
/* */
|
||||
#elif !defined( __STDC__ ) || defined( FT_CONFIG_OPTION_FORCE_INT64 )
|
||||
|
||||
#if defined( __STDC_VERSION__ ) && __STDC_VERSION__ >= 199901L
|
||||
|
||||
#define FT_LONG64
|
||||
#define FT_INT64 long long int
|
||||
#define FT_UINT64 unsigned long long int
|
||||
|
||||
#elif defined( _MSC_VER ) && _MSC_VER >= 900 /* Visual C++ (and Intel C++) */
|
||||
|
||||
/* this compiler provides the __int64 type */
|
||||
#define FT_LONG64
|
||||
#define FT_INT64 __int64
|
||||
#define FT_UINT64 unsigned __int64
|
||||
|
||||
#elif defined( __BORLANDC__ ) /* Borland C++ */
|
||||
|
||||
/* XXXX: We should probably check the value of __BORLANDC__ in order */
|
||||
/* to test the compiler version. */
|
||||
|
||||
/* this compiler provides the __int64 type */
|
||||
#define FT_LONG64
|
||||
#define FT_INT64 __int64
|
||||
#define FT_UINT64 unsigned __int64
|
||||
|
||||
#elif defined( __WATCOMC__ ) /* Watcom C++ */
|
||||
|
||||
/* Watcom doesn't provide 64-bit data types */
|
||||
|
||||
#elif defined( __MWERKS__ ) /* Metrowerks CodeWarrior */
|
||||
|
||||
#define FT_LONG64
|
||||
#define FT_INT64 long long int
|
||||
#define FT_UINT64 unsigned long long int
|
||||
|
||||
#elif defined( __GNUC__ )
|
||||
|
||||
/* GCC provides the `long long' type */
|
||||
#define FT_LONG64
|
||||
#define FT_INT64 long long int
|
||||
#define FT_UINT64 unsigned long long int
|
||||
|
||||
#endif /* __STDC_VERSION__ >= 199901L */
|
||||
|
||||
#endif /* FT_SIZEOF_LONG == (64 / FT_CHAR_BIT) */
|
||||
|
||||
#ifdef FT_LONG64
|
||||
typedef FT_INT64 FT_Int64;
|
||||
typedef FT_UINT64 FT_UInt64;
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef _WIN64
|
||||
/* only 64bit Windows uses the LLP64 data model, i.e., */
|
||||
/* 32bit integers, 64bit pointers */
|
||||
#define FT_UINT_TO_POINTER( x ) (void*)(unsigned __int64)(x)
|
||||
#else
|
||||
#define FT_UINT_TO_POINTER( x ) (void*)(unsigned long)(x)
|
||||
#endif
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* miscellaneous */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
#define FT_BEGIN_STMNT do {
|
||||
#define FT_END_STMNT } while ( 0 )
|
||||
#define FT_DUMMY_STMNT FT_BEGIN_STMNT FT_END_STMNT
|
||||
|
||||
|
||||
/* typeof condition taken from gnulib's `intprops.h' header file */
|
||||
#if ( ( defined( __GNUC__ ) && __GNUC__ >= 2 ) || \
|
||||
( defined( __IBMC__ ) && __IBMC__ >= 1210 && \
|
||||
defined( __IBM__TYPEOF__ ) ) || \
|
||||
( defined( __SUNPRO_C ) && __SUNPRO_C >= 0x5110 && !__STDC__ ) )
|
||||
#define FT_TYPEOF( type ) ( __typeof__ ( type ) )
|
||||
#else
|
||||
#define FT_TYPEOF( type ) /* empty */
|
||||
#endif
|
||||
|
||||
|
||||
/* Use FT_LOCAL and FT_LOCAL_DEF to declare and define, respectively, */
|
||||
/* a function that gets used only within the scope of a module. */
|
||||
/* Normally, both the header and source code files for such a */
|
||||
/* function are within a single module directory. */
|
||||
/* */
|
||||
/* Intra-module arrays should be tagged with FT_LOCAL_ARRAY and */
|
||||
/* FT_LOCAL_ARRAY_DEF. */
|
||||
/* */
|
||||
#ifdef FT_MAKE_OPTION_SINGLE_OBJECT
|
||||
|
||||
#define FT_LOCAL( x ) static x
|
||||
#define FT_LOCAL_DEF( x ) static x
|
||||
|
||||
#else
|
||||
|
||||
#ifdef __cplusplus
|
||||
#define FT_LOCAL( x ) extern "C" x
|
||||
#define FT_LOCAL_DEF( x ) extern "C" x
|
||||
#else
|
||||
#define FT_LOCAL( x ) extern x
|
||||
#define FT_LOCAL_DEF( x ) x
|
||||
#endif
|
||||
|
||||
#endif /* FT_MAKE_OPTION_SINGLE_OBJECT */
|
||||
|
||||
#define FT_LOCAL_ARRAY( x ) extern const x
|
||||
#define FT_LOCAL_ARRAY_DEF( x ) const x
|
||||
|
||||
|
||||
/* Use FT_BASE and FT_BASE_DEF to declare and define, respectively, */
|
||||
/* functions that are used in more than a single module. In the */
|
||||
/* current setup this implies that the declaration is in a header */
|
||||
/* file in the `include/freetype/internal' directory, and the */
|
||||
/* function body is in a file in `src/base'. */
|
||||
/* */
|
||||
#ifndef FT_BASE
|
||||
|
||||
#ifdef __cplusplus
|
||||
#define FT_BASE( x ) extern "C" x
|
||||
#else
|
||||
#define FT_BASE( x ) extern x
|
||||
#endif
|
||||
|
||||
#endif /* !FT_BASE */
|
||||
|
||||
|
||||
#ifndef FT_BASE_DEF
|
||||
|
||||
#ifdef __cplusplus
|
||||
#define FT_BASE_DEF( x ) x
|
||||
#else
|
||||
#define FT_BASE_DEF( x ) x
|
||||
#endif
|
||||
|
||||
#endif /* !FT_BASE_DEF */
|
||||
|
||||
|
||||
/* When compiling FreeType as a DLL, some systems/compilers need a */
|
||||
/* special attribute in front OR after the return type of function */
|
||||
/* declarations. */
|
||||
/* */
|
||||
/* Two macros are used within the FreeType source code to define */
|
||||
/* exported library functions: FT_EXPORT and FT_EXPORT_DEF. */
|
||||
/* */
|
||||
/* FT_EXPORT( return_type ) */
|
||||
/* */
|
||||
/* is used in a function declaration, as in */
|
||||
/* */
|
||||
/* FT_EXPORT( FT_Error ) */
|
||||
/* FT_Init_FreeType( FT_Library* alibrary ); */
|
||||
/* */
|
||||
/* */
|
||||
/* FT_EXPORT_DEF( return_type ) */
|
||||
/* */
|
||||
/* is used in a function definition, as in */
|
||||
/* */
|
||||
/* FT_EXPORT_DEF( FT_Error ) */
|
||||
/* FT_Init_FreeType( FT_Library* alibrary ) */
|
||||
/* { */
|
||||
/* ... some code ... */
|
||||
/* return FT_Err_Ok; */
|
||||
/* } */
|
||||
/* */
|
||||
/* You can provide your own implementation of FT_EXPORT and */
|
||||
/* FT_EXPORT_DEF here if you want. */
|
||||
/* */
|
||||
/* To export a variable, use FT_EXPORT_VAR. */
|
||||
/* */
|
||||
#ifndef FT_EXPORT
|
||||
|
||||
#ifdef __cplusplus
|
||||
#define FT_EXPORT( x ) extern "C" x
|
||||
#else
|
||||
#define FT_EXPORT( x ) extern x
|
||||
#endif
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#undef FT_EXPORT
|
||||
#ifdef _DLL
|
||||
#define FT_EXPORT( x ) __declspec( dllexport ) x
|
||||
#else
|
||||
#define FT_EXPORT( x ) __declspec( dllimport ) x
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#endif /* !FT_EXPORT */
|
||||
|
||||
|
||||
#ifndef FT_EXPORT_DEF
|
||||
|
||||
#ifdef __cplusplus
|
||||
#define FT_EXPORT_DEF( x ) extern "C" x
|
||||
#else
|
||||
#define FT_EXPORT_DEF( x ) extern x
|
||||
#endif
|
||||
|
||||
#endif /* !FT_EXPORT_DEF */
|
||||
|
||||
|
||||
#ifndef FT_EXPORT_VAR
|
||||
|
||||
#ifdef __cplusplus
|
||||
#define FT_EXPORT_VAR( x ) extern "C" x
|
||||
#else
|
||||
#define FT_EXPORT_VAR( x ) extern x
|
||||
#endif
|
||||
|
||||
#endif /* !FT_EXPORT_VAR */
|
||||
|
||||
|
||||
/* The following macros are needed to compile the library with a */
|
||||
/* C++ compiler and with 16bit compilers. */
|
||||
/* */
|
||||
|
||||
/* This is special. Within C++, you must specify `extern "C"' for */
|
||||
/* functions which are used via function pointers, and you also */
|
||||
/* must do that for structures which contain function pointers to */
|
||||
/* assure C linkage -- it's not possible to have (local) anonymous */
|
||||
/* functions which are accessed by (global) function pointers. */
|
||||
/* */
|
||||
/* */
|
||||
/* FT_CALLBACK_DEF is used to _define_ a callback function, */
|
||||
/* located in the same source code file as the structure that uses */
|
||||
/* it. */
|
||||
/* */
|
||||
/* FT_BASE_CALLBACK and FT_BASE_CALLBACK_DEF are used to declare */
|
||||
/* and define a callback function, respectively, in a similar way */
|
||||
/* as FT_BASE and FT_BASE_DEF work. */
|
||||
/* */
|
||||
/* FT_CALLBACK_TABLE is used to _declare_ a constant variable that */
|
||||
/* contains pointers to callback functions. */
|
||||
/* */
|
||||
/* FT_CALLBACK_TABLE_DEF is used to _define_ a constant variable */
|
||||
/* that contains pointers to callback functions. */
|
||||
/* */
|
||||
/* */
|
||||
/* Some 16bit compilers have to redefine these macros to insert */
|
||||
/* the infamous `_cdecl' or `__fastcall' declarations. */
|
||||
/* */
|
||||
#ifndef FT_CALLBACK_DEF
|
||||
#ifdef __cplusplus
|
||||
#define FT_CALLBACK_DEF( x ) extern "C" x
|
||||
#else
|
||||
#define FT_CALLBACK_DEF( x ) static x
|
||||
#endif
|
||||
#endif /* FT_CALLBACK_DEF */
|
||||
|
||||
#ifndef FT_BASE_CALLBACK
|
||||
#ifdef __cplusplus
|
||||
#define FT_BASE_CALLBACK( x ) extern "C" x
|
||||
#define FT_BASE_CALLBACK_DEF( x ) extern "C" x
|
||||
#else
|
||||
#define FT_BASE_CALLBACK( x ) extern x
|
||||
#define FT_BASE_CALLBACK_DEF( x ) x
|
||||
#endif
|
||||
#endif /* FT_BASE_CALLBACK */
|
||||
|
||||
#ifndef FT_CALLBACK_TABLE
|
||||
#ifdef __cplusplus
|
||||
#define FT_CALLBACK_TABLE extern "C"
|
||||
#define FT_CALLBACK_TABLE_DEF extern "C"
|
||||
#else
|
||||
#define FT_CALLBACK_TABLE extern
|
||||
#define FT_CALLBACK_TABLE_DEF /* nothing */
|
||||
#endif
|
||||
#endif /* FT_CALLBACK_TABLE */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
|
||||
#endif /* FTCONFIG_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,804 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftheader.h */
|
||||
/* */
|
||||
/* Build macros of the FreeType 2 library. */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
#ifndef FTHEADER_H_
|
||||
#define FTHEADER_H_
|
||||
|
||||
|
||||
/*@***********************************************************************/
|
||||
/* */
|
||||
/* <Macro> */
|
||||
/* FT_BEGIN_HEADER */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This macro is used in association with @FT_END_HEADER in header */
|
||||
/* files to ensure that the declarations within are properly */
|
||||
/* encapsulated in an `extern "C" { .. }' block when included from a */
|
||||
/* C++ compiler. */
|
||||
/* */
|
||||
#ifdef __cplusplus
|
||||
#define FT_BEGIN_HEADER extern "C" {
|
||||
#else
|
||||
#define FT_BEGIN_HEADER /* nothing */
|
||||
#endif
|
||||
|
||||
|
||||
/*@***********************************************************************/
|
||||
/* */
|
||||
/* <Macro> */
|
||||
/* FT_END_HEADER */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This macro is used in association with @FT_BEGIN_HEADER in header */
|
||||
/* files to ensure that the declarations within are properly */
|
||||
/* encapsulated in an `extern "C" { .. }' block when included from a */
|
||||
/* C++ compiler. */
|
||||
/* */
|
||||
#ifdef __cplusplus
|
||||
#define FT_END_HEADER }
|
||||
#else
|
||||
#define FT_END_HEADER /* nothing */
|
||||
#endif
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Aliases for the FreeType 2 public and configuration files. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* header_file_macros */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Header File Macros */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Macro definitions used to #include specific header files. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The following macros are defined to the name of specific */
|
||||
/* FreeType~2 header files. They can be used directly in #include */
|
||||
/* statements as in: */
|
||||
/* */
|
||||
/* { */
|
||||
/* #include FT_FREETYPE_H */
|
||||
/* #include FT_MULTIPLE_MASTERS_H */
|
||||
/* #include FT_GLYPH_H */
|
||||
/* } */
|
||||
/* */
|
||||
/* There are several reasons why we are now using macros to name */
|
||||
/* public header files. The first one is that such macros are not */
|
||||
/* limited to the infamous 8.3~naming rule required by DOS (and */
|
||||
/* `FT_MULTIPLE_MASTERS_H' is a lot more meaningful than `ftmm.h'). */
|
||||
/* */
|
||||
/* The second reason is that it allows for more flexibility in the */
|
||||
/* way FreeType~2 is installed on a given system. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/* configuration files */
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_CONFIG_CONFIG_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing
|
||||
* FreeType~2 configuration data.
|
||||
*
|
||||
*/
|
||||
#ifndef FT_CONFIG_CONFIG_H
|
||||
#define FT_CONFIG_CONFIG_H <freetype/config/ftconfig.h>
|
||||
#endif
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_CONFIG_STANDARD_LIBRARY_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing
|
||||
* FreeType~2 interface to the standard C library functions.
|
||||
*
|
||||
*/
|
||||
#ifndef FT_CONFIG_STANDARD_LIBRARY_H
|
||||
#define FT_CONFIG_STANDARD_LIBRARY_H <freetype/config/ftstdlib.h>
|
||||
#endif
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_CONFIG_OPTIONS_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing
|
||||
* FreeType~2 project-specific configuration options.
|
||||
*
|
||||
*/
|
||||
#ifndef FT_CONFIG_OPTIONS_H
|
||||
#define FT_CONFIG_OPTIONS_H <freetype/config/ftoption.h>
|
||||
#endif
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_CONFIG_MODULES_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* list of FreeType~2 modules that are statically linked to new library
|
||||
* instances in @FT_Init_FreeType.
|
||||
*
|
||||
*/
|
||||
#ifndef FT_CONFIG_MODULES_H
|
||||
#define FT_CONFIG_MODULES_H <freetype/config/ftmodule.h>
|
||||
#endif
|
||||
|
||||
/* */
|
||||
|
||||
/* public headers */
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_FREETYPE_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* base FreeType~2 API.
|
||||
*
|
||||
*/
|
||||
#define FT_FREETYPE_H <freetype/freetype.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_ERRORS_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* list of FreeType~2 error codes (and messages).
|
||||
*
|
||||
* It is included by @FT_FREETYPE_H.
|
||||
*
|
||||
*/
|
||||
#define FT_ERRORS_H <freetype/fterrors.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_MODULE_ERRORS_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* list of FreeType~2 module error offsets (and messages).
|
||||
*
|
||||
*/
|
||||
#define FT_MODULE_ERRORS_H <freetype/ftmoderr.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_SYSTEM_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* FreeType~2 interface to low-level operations (i.e., memory management
|
||||
* and stream i/o).
|
||||
*
|
||||
* It is included by @FT_FREETYPE_H.
|
||||
*
|
||||
*/
|
||||
#define FT_SYSTEM_H <freetype/ftsystem.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_IMAGE_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing type
|
||||
* definitions related to glyph images (i.e., bitmaps, outlines,
|
||||
* scan-converter parameters).
|
||||
*
|
||||
* It is included by @FT_FREETYPE_H.
|
||||
*
|
||||
*/
|
||||
#define FT_IMAGE_H <freetype/ftimage.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_TYPES_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* basic data types defined by FreeType~2.
|
||||
*
|
||||
* It is included by @FT_FREETYPE_H.
|
||||
*
|
||||
*/
|
||||
#define FT_TYPES_H <freetype/fttypes.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_LIST_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* list management API of FreeType~2.
|
||||
*
|
||||
* (Most applications will never need to include this file.)
|
||||
*
|
||||
*/
|
||||
#define FT_LIST_H <freetype/ftlist.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_OUTLINE_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* scalable outline management API of FreeType~2.
|
||||
*
|
||||
*/
|
||||
#define FT_OUTLINE_H <freetype/ftoutln.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_SIZES_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* API which manages multiple @FT_Size objects per face.
|
||||
*
|
||||
*/
|
||||
#define FT_SIZES_H <freetype/ftsizes.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_MODULE_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* module management API of FreeType~2.
|
||||
*
|
||||
*/
|
||||
#define FT_MODULE_H <freetype/ftmodapi.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_RENDER_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* renderer module management API of FreeType~2.
|
||||
*
|
||||
*/
|
||||
#define FT_RENDER_H <freetype/ftrender.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_DRIVER_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing
|
||||
* structures and macros related to the driver modules.
|
||||
*
|
||||
*/
|
||||
#define FT_DRIVER_H <freetype/ftdriver.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_AUTOHINTER_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing
|
||||
* structures and macros related to the auto-hinting module.
|
||||
*
|
||||
* Deprecated since version 2.9; use @FT_DRIVER_H instead.
|
||||
*
|
||||
*/
|
||||
#define FT_AUTOHINTER_H FT_DRIVER_H
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_CFF_DRIVER_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing
|
||||
* structures and macros related to the CFF driver module.
|
||||
*
|
||||
* Deprecated since version 2.9; use @FT_DRIVER_H instead.
|
||||
*
|
||||
*/
|
||||
#define FT_CFF_DRIVER_H FT_DRIVER_H
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_TRUETYPE_DRIVER_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing
|
||||
* structures and macros related to the TrueType driver module.
|
||||
*
|
||||
* Deprecated since version 2.9; use @FT_DRIVER_H instead.
|
||||
*
|
||||
*/
|
||||
#define FT_TRUETYPE_DRIVER_H FT_DRIVER_H
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_PCF_DRIVER_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing
|
||||
* structures and macros related to the PCF driver module.
|
||||
*
|
||||
* Deprecated since version 2.9; use @FT_DRIVER_H instead.
|
||||
*
|
||||
*/
|
||||
#define FT_PCF_DRIVER_H FT_DRIVER_H
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_TYPE1_TABLES_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* types and API specific to the Type~1 format.
|
||||
*
|
||||
*/
|
||||
#define FT_TYPE1_TABLES_H <freetype/t1tables.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_TRUETYPE_IDS_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* enumeration values which identify name strings, languages, encodings,
|
||||
* etc. This file really contains a _large_ set of constant macro
|
||||
* definitions, taken from the TrueType and OpenType specifications.
|
||||
*
|
||||
*/
|
||||
#define FT_TRUETYPE_IDS_H <freetype/ttnameid.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_TRUETYPE_TABLES_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* types and API specific to the TrueType (as well as OpenType) format.
|
||||
*
|
||||
*/
|
||||
#define FT_TRUETYPE_TABLES_H <freetype/tttables.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_TRUETYPE_TAGS_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* definitions of TrueType four-byte `tags' which identify blocks in
|
||||
* SFNT-based font formats (i.e., TrueType and OpenType).
|
||||
*
|
||||
*/
|
||||
#define FT_TRUETYPE_TAGS_H <freetype/tttags.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_BDF_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* definitions of an API which accesses BDF-specific strings from a
|
||||
* face.
|
||||
*
|
||||
*/
|
||||
#define FT_BDF_H <freetype/ftbdf.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_CID_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* definitions of an API which access CID font information from a
|
||||
* face.
|
||||
*
|
||||
*/
|
||||
#define FT_CID_H <freetype/ftcid.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_GZIP_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* definitions of an API which supports gzip-compressed files.
|
||||
*
|
||||
*/
|
||||
#define FT_GZIP_H <freetype/ftgzip.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_LZW_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* definitions of an API which supports LZW-compressed files.
|
||||
*
|
||||
*/
|
||||
#define FT_LZW_H <freetype/ftlzw.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_BZIP2_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* definitions of an API which supports bzip2-compressed files.
|
||||
*
|
||||
*/
|
||||
#define FT_BZIP2_H <freetype/ftbzip2.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_WINFONTS_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* definitions of an API which supports Windows FNT files.
|
||||
*
|
||||
*/
|
||||
#define FT_WINFONTS_H <freetype/ftwinfnt.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_GLYPH_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* API of the optional glyph management component.
|
||||
*
|
||||
*/
|
||||
#define FT_GLYPH_H <freetype/ftglyph.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_BITMAP_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* API of the optional bitmap conversion component.
|
||||
*
|
||||
*/
|
||||
#define FT_BITMAP_H <freetype/ftbitmap.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_BBOX_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* API of the optional exact bounding box computation routines.
|
||||
*
|
||||
*/
|
||||
#define FT_BBOX_H <freetype/ftbbox.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_CACHE_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* API of the optional FreeType~2 cache sub-system.
|
||||
*
|
||||
*/
|
||||
#define FT_CACHE_H <freetype/ftcache.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_MAC_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* Macintosh-specific FreeType~2 API. The latter is used to access
|
||||
* fonts embedded in resource forks.
|
||||
*
|
||||
* This header file must be explicitly included by client applications
|
||||
* compiled on the Mac (note that the base API still works though).
|
||||
*
|
||||
*/
|
||||
#define FT_MAC_H <freetype/ftmac.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_MULTIPLE_MASTERS_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* optional multiple-masters management API of FreeType~2.
|
||||
*
|
||||
*/
|
||||
#define FT_MULTIPLE_MASTERS_H <freetype/ftmm.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_SFNT_NAMES_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* optional FreeType~2 API which accesses embedded `name' strings in
|
||||
* SFNT-based font formats (i.e., TrueType and OpenType).
|
||||
*
|
||||
*/
|
||||
#define FT_SFNT_NAMES_H <freetype/ftsnames.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_OPENTYPE_VALIDATE_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* optional FreeType~2 API which validates OpenType tables (BASE, GDEF,
|
||||
* GPOS, GSUB, JSTF).
|
||||
*
|
||||
*/
|
||||
#define FT_OPENTYPE_VALIDATE_H <freetype/ftotval.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_GX_VALIDATE_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* optional FreeType~2 API which validates TrueTypeGX/AAT tables (feat,
|
||||
* mort, morx, bsln, just, kern, opbd, trak, prop).
|
||||
*
|
||||
*/
|
||||
#define FT_GX_VALIDATE_H <freetype/ftgxval.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_PFR_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* FreeType~2 API which accesses PFR-specific data.
|
||||
*
|
||||
*/
|
||||
#define FT_PFR_H <freetype/ftpfr.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_STROKER_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* FreeType~2 API which provides functions to stroke outline paths.
|
||||
*/
|
||||
#define FT_STROKER_H <freetype/ftstroke.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_SYNTHESIS_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* FreeType~2 API which performs artificial obliquing and emboldening.
|
||||
*/
|
||||
#define FT_SYNTHESIS_H <freetype/ftsynth.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_FONT_FORMATS_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* FreeType~2 API which provides functions specific to font formats.
|
||||
*/
|
||||
#define FT_FONT_FORMATS_H <freetype/ftfntfmt.h>
|
||||
|
||||
/* deprecated */
|
||||
#define FT_XFREE86_H FT_FONT_FORMATS_H
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_TRIGONOMETRY_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* FreeType~2 API which performs trigonometric computations (e.g.,
|
||||
* cosines and arc tangents).
|
||||
*/
|
||||
#define FT_TRIGONOMETRY_H <freetype/fttrigon.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_LCD_FILTER_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* FreeType~2 API which performs color filtering for subpixel rendering.
|
||||
*/
|
||||
#define FT_LCD_FILTER_H <freetype/ftlcdfil.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_INCREMENTAL_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* FreeType~2 API which performs incremental glyph loading.
|
||||
*/
|
||||
#define FT_INCREMENTAL_H <freetype/ftincrem.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_GASP_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* FreeType~2 API which returns entries from the TrueType GASP table.
|
||||
*/
|
||||
#define FT_GASP_H <freetype/ftgasp.h>
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_ADVANCES_H
|
||||
*
|
||||
* @description:
|
||||
* A macro used in #include statements to name the file containing the
|
||||
* FreeType~2 API which returns individual and ranged glyph advances.
|
||||
*/
|
||||
#define FT_ADVANCES_H <freetype/ftadvanc.h>
|
||||
|
||||
|
||||
/* */
|
||||
|
||||
/* These header files don't need to be included by the user. */
|
||||
#define FT_ERROR_DEFINITIONS_H <freetype/fterrdef.h>
|
||||
#define FT_PARAMETER_TAGS_H <freetype/ftparams.h>
|
||||
|
||||
/* Deprecated macros. */
|
||||
#define FT_UNPATENTED_HINTING_H <freetype/ftparams.h>
|
||||
#define FT_TRUETYPE_UNPATENTED_H <freetype/ftparams.h>
|
||||
|
||||
/* FT_CACHE_H is the only header file needed for the cache subsystem. */
|
||||
#define FT_CACHE_IMAGE_H FT_CACHE_H
|
||||
#define FT_CACHE_SMALL_BITMAPS_H FT_CACHE_H
|
||||
#define FT_CACHE_CHARMAP_H FT_CACHE_H
|
||||
|
||||
/* The internals of the cache sub-system are no longer exposed. We */
|
||||
/* default to FT_CACHE_H at the moment just in case, but we know of */
|
||||
/* no rogue client that uses them. */
|
||||
/* */
|
||||
#define FT_CACHE_MANAGER_H FT_CACHE_H
|
||||
#define FT_CACHE_INTERNAL_MRU_H FT_CACHE_H
|
||||
#define FT_CACHE_INTERNAL_MANAGER_H FT_CACHE_H
|
||||
#define FT_CACHE_INTERNAL_CACHE_H FT_CACHE_H
|
||||
#define FT_CACHE_INTERNAL_GLYPH_H FT_CACHE_H
|
||||
#define FT_CACHE_INTERNAL_IMAGE_H FT_CACHE_H
|
||||
#define FT_CACHE_INTERNAL_SBITS_H FT_CACHE_H
|
||||
|
||||
|
||||
/*
|
||||
* Include internal headers definitions from <internal/...>
|
||||
* only when building the library.
|
||||
*/
|
||||
#ifdef FT2_BUILD_LIBRARY
|
||||
#define FT_INTERNAL_INTERNAL_H <freetype/internal/internal.h>
|
||||
#include FT_INTERNAL_INTERNAL_H
|
||||
#endif /* FT2_BUILD_LIBRARY */
|
||||
|
||||
|
||||
#endif /* FTHEADER_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
/*
|
||||
* This file registers the FreeType modules compiled into the library.
|
||||
*
|
||||
* If you use GNU make, this file IS NOT USED! Instead, it is created in
|
||||
* the objects directory (normally `<topdir>/objs/') based on information
|
||||
* from `<topdir>/modules.cfg'.
|
||||
*
|
||||
* Please read `docs/INSTALL.ANY' and `docs/CUSTOMIZE' how to compile
|
||||
* FreeType without GNU make.
|
||||
*
|
||||
*/
|
||||
|
||||
FT_USE_MODULE( FT_Module_Class, autofit_module_class )
|
||||
FT_USE_MODULE( FT_Driver_ClassRec, tt_driver_class )
|
||||
FT_USE_MODULE( FT_Driver_ClassRec, t1_driver_class )
|
||||
FT_USE_MODULE( FT_Driver_ClassRec, cff_driver_class )
|
||||
FT_USE_MODULE( FT_Driver_ClassRec, t1cid_driver_class )
|
||||
FT_USE_MODULE( FT_Driver_ClassRec, pfr_driver_class )
|
||||
FT_USE_MODULE( FT_Driver_ClassRec, t42_driver_class )
|
||||
FT_USE_MODULE( FT_Driver_ClassRec, winfnt_driver_class )
|
||||
FT_USE_MODULE( FT_Driver_ClassRec, pcf_driver_class )
|
||||
FT_USE_MODULE( FT_Module_Class, psaux_module_class )
|
||||
FT_USE_MODULE( FT_Module_Class, psnames_module_class )
|
||||
FT_USE_MODULE( FT_Module_Class, pshinter_module_class )
|
||||
FT_USE_MODULE( FT_Renderer_Class, ft_raster1_renderer_class )
|
||||
FT_USE_MODULE( FT_Module_Class, sfnt_module_class )
|
||||
FT_USE_MODULE( FT_Renderer_Class, ft_smooth_renderer_class )
|
||||
FT_USE_MODULE( FT_Renderer_Class, ft_smooth_lcd_renderer_class )
|
||||
FT_USE_MODULE( FT_Renderer_Class, ft_smooth_lcdv_renderer_class )
|
||||
FT_USE_MODULE( FT_Driver_ClassRec, bdf_driver_class )
|
||||
|
||||
/* EOF */
|
||||
|
|
@ -0,0 +1,973 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftoption.h */
|
||||
/* */
|
||||
/* User-selectable configuration macros (specification only). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTOPTION_H_
|
||||
#define FTOPTION_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* USER-SELECTABLE CONFIGURATION MACROS */
|
||||
/* */
|
||||
/* This file contains the default configuration macro definitions for */
|
||||
/* a standard build of the FreeType library. There are three ways to */
|
||||
/* use this file to build project-specific versions of the library: */
|
||||
/* */
|
||||
/* - You can modify this file by hand, but this is not recommended in */
|
||||
/* cases where you would like to build several versions of the */
|
||||
/* library from a single source directory. */
|
||||
/* */
|
||||
/* - You can put a copy of this file in your build directory, more */
|
||||
/* precisely in `$BUILD/freetype/config/ftoption.h', where `$BUILD' */
|
||||
/* is the name of a directory that is included _before_ the FreeType */
|
||||
/* include path during compilation. */
|
||||
/* */
|
||||
/* The default FreeType Makefiles and Jamfiles use the build */
|
||||
/* directory `builds/<system>' by default, but you can easily change */
|
||||
/* that for your own projects. */
|
||||
/* */
|
||||
/* - Copy the file <ft2build.h> to `$BUILD/ft2build.h' and modify it */
|
||||
/* slightly to pre-define the macro FT_CONFIG_OPTIONS_H used to */
|
||||
/* locate this file during the build. For example, */
|
||||
/* */
|
||||
/* #define FT_CONFIG_OPTIONS_H <myftoptions.h> */
|
||||
/* #include <freetype/config/ftheader.h> */
|
||||
/* */
|
||||
/* will use `$BUILD/myftoptions.h' instead of this file for macro */
|
||||
/* definitions. */
|
||||
/* */
|
||||
/* Note also that you can similarly pre-define the macro */
|
||||
/* FT_CONFIG_MODULES_H used to locate the file listing of the modules */
|
||||
/* that are statically linked to the library at compile time. By */
|
||||
/* default, this file is <freetype/config/ftmodule.h>. */
|
||||
/* */
|
||||
/* We highly recommend using the third method whenever possible. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/**** ****/
|
||||
/**** G E N E R A L F R E E T Y P E 2 C O N F I G U R A T I O N ****/
|
||||
/**** ****/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*#***********************************************************************/
|
||||
/* */
|
||||
/* If you enable this configuration option, FreeType recognizes an */
|
||||
/* environment variable called `FREETYPE_PROPERTIES', which can be used */
|
||||
/* to control the various font drivers and modules. The controllable */
|
||||
/* properties are listed in the section @properties. */
|
||||
/* */
|
||||
/* `FREETYPE_PROPERTIES' has the following syntax form (broken here into */
|
||||
/* multiple lines for better readability). */
|
||||
/* */
|
||||
/* { */
|
||||
/* <optional whitespace> */
|
||||
/* <module-name1> ':' */
|
||||
/* <property-name1> '=' <property-value1> */
|
||||
/* <whitespace> */
|
||||
/* <module-name2> ':' */
|
||||
/* <property-name2> '=' <property-value2> */
|
||||
/* ... */
|
||||
/* } */
|
||||
/* */
|
||||
/* Example: */
|
||||
/* */
|
||||
/* FREETYPE_PROPERTIES=truetype:interpreter-version=35 \ */
|
||||
/* cff:no-stem-darkening=1 \ */
|
||||
/* autofitter:warping=1 */
|
||||
/* */
|
||||
#define FT_CONFIG_OPTION_ENVIRONMENT_PROPERTIES
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Uncomment the line below if you want to activate LCD rendering */
|
||||
/* technology similar to ClearType in this build of the library. This */
|
||||
/* technology triples the resolution in the direction color subpixels. */
|
||||
/* To mitigate color fringes inherent to this technology, you also need */
|
||||
/* to explicitly set up LCD filtering. */
|
||||
/* */
|
||||
/* Note that this feature is covered by several Microsoft patents */
|
||||
/* and should not be activated in any default build of the library. */
|
||||
/* When this macro is not defined, FreeType offers alternative LCD */
|
||||
/* rendering technology that produces excellent output without LCD */
|
||||
/* filtering. */
|
||||
/* */
|
||||
/* #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Many compilers provide a non-ANSI 64-bit data type that can be used */
|
||||
/* by FreeType to speed up some computations. However, this will create */
|
||||
/* some problems when compiling the library in strict ANSI mode. */
|
||||
/* */
|
||||
/* For this reason, the use of 64-bit integers is normally disabled when */
|
||||
/* the __STDC__ macro is defined. You can however disable this by */
|
||||
/* defining the macro FT_CONFIG_OPTION_FORCE_INT64 here. */
|
||||
/* */
|
||||
/* For most compilers, this will only create compilation warnings when */
|
||||
/* building the library. */
|
||||
/* */
|
||||
/* ObNote: The compiler-specific 64-bit integers are detected in the */
|
||||
/* file `ftconfig.h' either statically or through the */
|
||||
/* `configure' script on supported platforms. */
|
||||
/* */
|
||||
#undef FT_CONFIG_OPTION_FORCE_INT64
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* If this macro is defined, do not try to use an assembler version of */
|
||||
/* performance-critical functions (e.g. FT_MulFix). You should only do */
|
||||
/* that to verify that the assembler function works properly, or to */
|
||||
/* execute benchmark tests of the various implementations. */
|
||||
/* #define FT_CONFIG_OPTION_NO_ASSEMBLER */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* If this macro is defined, try to use an inlined assembler version of */
|
||||
/* the `FT_MulFix' function, which is a `hotspot' when loading and */
|
||||
/* hinting glyphs, and which should be executed as fast as possible. */
|
||||
/* */
|
||||
/* Note that if your compiler or CPU is not supported, this will default */
|
||||
/* to the standard and portable implementation found in `ftcalc.c'. */
|
||||
/* */
|
||||
#define FT_CONFIG_OPTION_INLINE_MULFIX
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* LZW-compressed file support. */
|
||||
/* */
|
||||
/* FreeType now handles font files that have been compressed with the */
|
||||
/* `compress' program. This is mostly used to parse many of the PCF */
|
||||
/* files that come with various X11 distributions. The implementation */
|
||||
/* uses NetBSD's `zopen' to partially uncompress the file on the fly */
|
||||
/* (see src/lzw/ftgzip.c). */
|
||||
/* */
|
||||
/* Define this macro if you want to enable this `feature'. */
|
||||
/* */
|
||||
#define FT_CONFIG_OPTION_USE_LZW
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Gzip-compressed file support. */
|
||||
/* */
|
||||
/* FreeType now handles font files that have been compressed with the */
|
||||
/* `gzip' program. This is mostly used to parse many of the PCF files */
|
||||
/* that come with XFree86. The implementation uses `zlib' to */
|
||||
/* partially uncompress the file on the fly (see src/gzip/ftgzip.c). */
|
||||
/* */
|
||||
/* Define this macro if you want to enable this `feature'. See also */
|
||||
/* the macro FT_CONFIG_OPTION_SYSTEM_ZLIB below. */
|
||||
/* */
|
||||
#define FT_CONFIG_OPTION_USE_ZLIB
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* ZLib library selection */
|
||||
/* */
|
||||
/* This macro is only used when FT_CONFIG_OPTION_USE_ZLIB is defined. */
|
||||
/* It allows FreeType's `ftgzip' component to link to the system's */
|
||||
/* installation of the ZLib library. This is useful on systems like */
|
||||
/* Unix or VMS where it generally is already available. */
|
||||
/* */
|
||||
/* If you let it undefined, the component will use its own copy */
|
||||
/* of the zlib sources instead. These have been modified to be */
|
||||
/* included directly within the component and *not* export external */
|
||||
/* function names. This allows you to link any program with FreeType */
|
||||
/* _and_ ZLib without linking conflicts. */
|
||||
/* */
|
||||
/* Do not #undef this macro here since the build system might define */
|
||||
/* it for certain configurations only. */
|
||||
/* */
|
||||
/* If you use a build system like cmake or the `configure' script, */
|
||||
/* options set by those programs have precendence, overwriting the */
|
||||
/* value here with the configured one. */
|
||||
/* */
|
||||
/* #define FT_CONFIG_OPTION_SYSTEM_ZLIB */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Bzip2-compressed file support. */
|
||||
/* */
|
||||
/* FreeType now handles font files that have been compressed with the */
|
||||
/* `bzip2' program. This is mostly used to parse many of the PCF */
|
||||
/* files that come with XFree86. The implementation uses `libbz2' to */
|
||||
/* partially uncompress the file on the fly (see src/bzip2/ftbzip2.c). */
|
||||
/* Contrary to gzip, bzip2 currently is not included and need to use */
|
||||
/* the system available bzip2 implementation. */
|
||||
/* */
|
||||
/* Define this macro if you want to enable this `feature'. */
|
||||
/* */
|
||||
/* If you use a build system like cmake or the `configure' script, */
|
||||
/* options set by those programs have precendence, overwriting the */
|
||||
/* value here with the configured one. */
|
||||
/* */
|
||||
/* #define FT_CONFIG_OPTION_USE_BZIP2 */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Define to disable the use of file stream functions and types, FILE, */
|
||||
/* fopen() etc. Enables the use of smaller system libraries on embedded */
|
||||
/* systems that have multiple system libraries, some with or without */
|
||||
/* file stream support, in the cases where file stream support is not */
|
||||
/* necessary such as memory loading of font files. */
|
||||
/* */
|
||||
/* #define FT_CONFIG_OPTION_DISABLE_STREAM_SUPPORT */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* PNG bitmap support. */
|
||||
/* */
|
||||
/* FreeType now handles loading color bitmap glyphs in the PNG format. */
|
||||
/* This requires help from the external libpng library. Uncompressed */
|
||||
/* color bitmaps do not need any external libraries and will be */
|
||||
/* supported regardless of this configuration. */
|
||||
/* */
|
||||
/* Define this macro if you want to enable this `feature'. */
|
||||
/* */
|
||||
/* If you use a build system like cmake or the `configure' script, */
|
||||
/* options set by those programs have precendence, overwriting the */
|
||||
/* value here with the configured one. */
|
||||
/* */
|
||||
/* #define FT_CONFIG_OPTION_USE_PNG */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* HarfBuzz support. */
|
||||
/* */
|
||||
/* FreeType uses the HarfBuzz library to improve auto-hinting of */
|
||||
/* OpenType fonts. If available, many glyphs not directly addressable */
|
||||
/* by a font's character map will be hinted also. */
|
||||
/* */
|
||||
/* Define this macro if you want to enable this `feature'. */
|
||||
/* */
|
||||
/* If you use a build system like cmake or the `configure' script, */
|
||||
/* options set by those programs have precendence, overwriting the */
|
||||
/* value here with the configured one. */
|
||||
/* */
|
||||
/* #define FT_CONFIG_OPTION_USE_HARFBUZZ */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Glyph Postscript Names handling */
|
||||
/* */
|
||||
/* By default, FreeType 2 is compiled with the `psnames' module. This */
|
||||
/* module is in charge of converting a glyph name string into a */
|
||||
/* Unicode value, or return a Macintosh standard glyph name for the */
|
||||
/* use with the TrueType `post' table. */
|
||||
/* */
|
||||
/* Undefine this macro if you do not want `psnames' compiled in your */
|
||||
/* build of FreeType. This has the following effects: */
|
||||
/* */
|
||||
/* - The TrueType driver will provide its own set of glyph names, */
|
||||
/* if you build it to support postscript names in the TrueType */
|
||||
/* `post' table, but will not synthesize a missing Unicode charmap. */
|
||||
/* */
|
||||
/* - The Type 1 driver will not be able to synthesize a Unicode */
|
||||
/* charmap out of the glyphs found in the fonts. */
|
||||
/* */
|
||||
/* You would normally undefine this configuration macro when building */
|
||||
/* a version of FreeType that doesn't contain a Type 1 or CFF driver. */
|
||||
/* */
|
||||
#define FT_CONFIG_OPTION_POSTSCRIPT_NAMES
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Postscript Names to Unicode Values support */
|
||||
/* */
|
||||
/* By default, FreeType 2 is built with the `PSNames' module compiled */
|
||||
/* in. Among other things, the module is used to convert a glyph name */
|
||||
/* into a Unicode value. This is especially useful in order to */
|
||||
/* synthesize on the fly a Unicode charmap from the CFF/Type 1 driver */
|
||||
/* through a big table named the `Adobe Glyph List' (AGL). */
|
||||
/* */
|
||||
/* Undefine this macro if you do not want the Adobe Glyph List */
|
||||
/* compiled in your `PSNames' module. The Type 1 driver will not be */
|
||||
/* able to synthesize a Unicode charmap out of the glyphs found in the */
|
||||
/* fonts. */
|
||||
/* */
|
||||
#define FT_CONFIG_OPTION_ADOBE_GLYPH_LIST
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Support for Mac fonts */
|
||||
/* */
|
||||
/* Define this macro if you want support for outline fonts in Mac */
|
||||
/* format (mac dfont, mac resource, macbinary containing a mac */
|
||||
/* resource) on non-Mac platforms. */
|
||||
/* */
|
||||
/* Note that the `FOND' resource isn't checked. */
|
||||
/* */
|
||||
#define FT_CONFIG_OPTION_MAC_FONTS
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Guessing methods to access embedded resource forks */
|
||||
/* */
|
||||
/* Enable extra Mac fonts support on non-Mac platforms (e.g. */
|
||||
/* GNU/Linux). */
|
||||
/* */
|
||||
/* Resource forks which include fonts data are stored sometimes in */
|
||||
/* locations which users or developers don't expected. In some cases, */
|
||||
/* resource forks start with some offset from the head of a file. In */
|
||||
/* other cases, the actual resource fork is stored in file different */
|
||||
/* from what the user specifies. If this option is activated, */
|
||||
/* FreeType tries to guess whether such offsets or different file */
|
||||
/* names must be used. */
|
||||
/* */
|
||||
/* Note that normal, direct access of resource forks is controlled via */
|
||||
/* the FT_CONFIG_OPTION_MAC_FONTS option. */
|
||||
/* */
|
||||
#ifdef FT_CONFIG_OPTION_MAC_FONTS
|
||||
#define FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK
|
||||
#endif
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Allow the use of FT_Incremental_Interface to load typefaces that */
|
||||
/* contain no glyph data, but supply it via a callback function. */
|
||||
/* This is required by clients supporting document formats which */
|
||||
/* supply font data incrementally as the document is parsed, such */
|
||||
/* as the Ghostscript interpreter for the PostScript language. */
|
||||
/* */
|
||||
#define FT_CONFIG_OPTION_INCREMENTAL
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* The size in bytes of the render pool used by the scan-line converter */
|
||||
/* to do all of its work. */
|
||||
/* */
|
||||
#define FT_RENDER_POOL_SIZE 16384L
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* FT_MAX_MODULES */
|
||||
/* */
|
||||
/* The maximum number of modules that can be registered in a single */
|
||||
/* FreeType library object. 32 is the default. */
|
||||
/* */
|
||||
#define FT_MAX_MODULES 32
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Debug level */
|
||||
/* */
|
||||
/* FreeType can be compiled in debug or trace mode. In debug mode, */
|
||||
/* errors are reported through the `ftdebug' component. In trace */
|
||||
/* mode, additional messages are sent to the standard output during */
|
||||
/* execution. */
|
||||
/* */
|
||||
/* Define FT_DEBUG_LEVEL_ERROR to build the library in debug mode. */
|
||||
/* Define FT_DEBUG_LEVEL_TRACE to build it in trace mode. */
|
||||
/* */
|
||||
/* Don't define any of these macros to compile in `release' mode! */
|
||||
/* */
|
||||
/* Do not #undef these macros here since the build system might define */
|
||||
/* them for certain configurations only. */
|
||||
/* */
|
||||
/* #define FT_DEBUG_LEVEL_ERROR */
|
||||
/* #define FT_DEBUG_LEVEL_TRACE */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Autofitter debugging */
|
||||
/* */
|
||||
/* If FT_DEBUG_AUTOFIT is defined, FreeType provides some means to */
|
||||
/* control the autofitter behaviour for debugging purposes with global */
|
||||
/* boolean variables (consequently, you should *never* enable this */
|
||||
/* while compiling in `release' mode): */
|
||||
/* */
|
||||
/* _af_debug_disable_horz_hints */
|
||||
/* _af_debug_disable_vert_hints */
|
||||
/* _af_debug_disable_blue_hints */
|
||||
/* */
|
||||
/* Additionally, the following functions provide dumps of various */
|
||||
/* internal autofit structures to stdout (using `printf'): */
|
||||
/* */
|
||||
/* af_glyph_hints_dump_points */
|
||||
/* af_glyph_hints_dump_segments */
|
||||
/* af_glyph_hints_dump_edges */
|
||||
/* af_glyph_hints_get_num_segments */
|
||||
/* af_glyph_hints_get_segment_offset */
|
||||
/* */
|
||||
/* As an argument, they use another global variable: */
|
||||
/* */
|
||||
/* _af_debug_hints */
|
||||
/* */
|
||||
/* Please have a look at the `ftgrid' demo program to see how those */
|
||||
/* variables and macros should be used. */
|
||||
/* */
|
||||
/* Do not #undef these macros here since the build system might define */
|
||||
/* them for certain configurations only. */
|
||||
/* */
|
||||
/* #define FT_DEBUG_AUTOFIT */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Memory Debugging */
|
||||
/* */
|
||||
/* FreeType now comes with an integrated memory debugger that is */
|
||||
/* capable of detecting simple errors like memory leaks or double */
|
||||
/* deletes. To compile it within your build of the library, you */
|
||||
/* should define FT_DEBUG_MEMORY here. */
|
||||
/* */
|
||||
/* Note that the memory debugger is only activated at runtime when */
|
||||
/* when the _environment_ variable `FT2_DEBUG_MEMORY' is defined also! */
|
||||
/* */
|
||||
/* Do not #undef this macro here since the build system might define */
|
||||
/* it for certain configurations only. */
|
||||
/* */
|
||||
/* #define FT_DEBUG_MEMORY */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Module errors */
|
||||
/* */
|
||||
/* If this macro is set (which is _not_ the default), the higher byte */
|
||||
/* of an error code gives the module in which the error has occurred, */
|
||||
/* while the lower byte is the real error code. */
|
||||
/* */
|
||||
/* Setting this macro makes sense for debugging purposes only, since */
|
||||
/* it would break source compatibility of certain programs that use */
|
||||
/* FreeType 2. */
|
||||
/* */
|
||||
/* More details can be found in the files ftmoderr.h and fterrors.h. */
|
||||
/* */
|
||||
#undef FT_CONFIG_OPTION_USE_MODULE_ERRORS
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Position Independent Code */
|
||||
/* */
|
||||
/* If this macro is set (which is _not_ the default), FreeType2 will */
|
||||
/* avoid creating constants that require address fixups. Instead the */
|
||||
/* constants will be moved into a struct and additional intialization */
|
||||
/* code will be used. */
|
||||
/* */
|
||||
/* Setting this macro is needed for systems that prohibit address */
|
||||
/* fixups, such as BREW. [Note that standard compilers like gcc or */
|
||||
/* clang handle PIC generation automatically; you don't have to set */
|
||||
/* FT_CONFIG_OPTION_PIC, which is only necessary for very special */
|
||||
/* compilers.] */
|
||||
/* */
|
||||
/* Note that FT_CONFIG_OPTION_PIC support is not available for all */
|
||||
/* modules (see `modules.cfg' for a complete list). For building with */
|
||||
/* FT_CONFIG_OPTION_PIC support, do the following. */
|
||||
/* */
|
||||
/* 0. Clone the repository. */
|
||||
/* 1. Define FT_CONFIG_OPTION_PIC. */
|
||||
/* 2. Remove all subdirectories in `src' that don't have */
|
||||
/* FT_CONFIG_OPTION_PIC support. */
|
||||
/* 3. Comment out the corresponding modules in `modules.cfg'. */
|
||||
/* 4. Compile. */
|
||||
/* */
|
||||
/* #define FT_CONFIG_OPTION_PIC */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/**** ****/
|
||||
/**** S F N T D R I V E R C O N F I G U R A T I O N ****/
|
||||
/**** ****/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Define TT_CONFIG_OPTION_EMBEDDED_BITMAPS if you want to support */
|
||||
/* embedded bitmaps in all formats using the SFNT module (namely */
|
||||
/* TrueType & OpenType). */
|
||||
/* */
|
||||
#define TT_CONFIG_OPTION_EMBEDDED_BITMAPS
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Define TT_CONFIG_OPTION_POSTSCRIPT_NAMES if you want to be able to */
|
||||
/* load and enumerate the glyph Postscript names in a TrueType or */
|
||||
/* OpenType file. */
|
||||
/* */
|
||||
/* Note that when you do not compile the `PSNames' module by undefining */
|
||||
/* the above FT_CONFIG_OPTION_POSTSCRIPT_NAMES, the `sfnt' module will */
|
||||
/* contain additional code used to read the PS Names table from a font. */
|
||||
/* */
|
||||
/* (By default, the module uses `PSNames' to extract glyph names.) */
|
||||
/* */
|
||||
#define TT_CONFIG_OPTION_POSTSCRIPT_NAMES
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Define TT_CONFIG_OPTION_SFNT_NAMES if your applications need to */
|
||||
/* access the internal name table in a SFNT-based format like TrueType */
|
||||
/* or OpenType. The name table contains various strings used to */
|
||||
/* describe the font, like family name, copyright, version, etc. It */
|
||||
/* does not contain any glyph name though. */
|
||||
/* */
|
||||
/* Accessing SFNT names is done through the functions declared in */
|
||||
/* `ftsnames.h'. */
|
||||
/* */
|
||||
#define TT_CONFIG_OPTION_SFNT_NAMES
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* TrueType CMap support */
|
||||
/* */
|
||||
/* Here you can fine-tune which TrueType CMap table format shall be */
|
||||
/* supported. */
|
||||
#define TT_CONFIG_CMAP_FORMAT_0
|
||||
#define TT_CONFIG_CMAP_FORMAT_2
|
||||
#define TT_CONFIG_CMAP_FORMAT_4
|
||||
#define TT_CONFIG_CMAP_FORMAT_6
|
||||
#define TT_CONFIG_CMAP_FORMAT_8
|
||||
#define TT_CONFIG_CMAP_FORMAT_10
|
||||
#define TT_CONFIG_CMAP_FORMAT_12
|
||||
#define TT_CONFIG_CMAP_FORMAT_13
|
||||
#define TT_CONFIG_CMAP_FORMAT_14
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/**** ****/
|
||||
/**** T R U E T Y P E D R I V E R C O N F I G U R A T I O N ****/
|
||||
/**** ****/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Define TT_CONFIG_OPTION_BYTECODE_INTERPRETER if you want to compile */
|
||||
/* a bytecode interpreter in the TrueType driver. */
|
||||
/* */
|
||||
/* By undefining this, you will only compile the code necessary to load */
|
||||
/* TrueType glyphs without hinting. */
|
||||
/* */
|
||||
/* Do not #undef this macro here, since the build system might */
|
||||
/* define it for certain configurations only. */
|
||||
/* */
|
||||
#define TT_CONFIG_OPTION_BYTECODE_INTERPRETER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Define TT_CONFIG_OPTION_SUBPIXEL_HINTING if you want to compile */
|
||||
/* subpixel hinting support into the TrueType driver. This modifies the */
|
||||
/* TrueType hinting mechanism when anything but FT_RENDER_MODE_MONO is */
|
||||
/* requested. */
|
||||
/* */
|
||||
/* In particular, it modifies the bytecode interpreter to interpret (or */
|
||||
/* not) instructions in a certain way so that all TrueType fonts look */
|
||||
/* like they do in a Windows ClearType (DirectWrite) environment. See */
|
||||
/* [1] for a technical overview on what this means. See `ttinterp.h' */
|
||||
/* for more details on the LEAN option. */
|
||||
/* */
|
||||
/* There are three possible values. */
|
||||
/* */
|
||||
/* Value 1: */
|
||||
/* This value is associated with the `Infinality' moniker, */
|
||||
/* contributed by an individual nicknamed Infinality with the goal of */
|
||||
/* making TrueType fonts render better than on Windows. A high */
|
||||
/* amount of configurability and flexibility, down to rules for */
|
||||
/* single glyphs in fonts, but also very slow. Its experimental and */
|
||||
/* slow nature and the original developer losing interest meant that */
|
||||
/* this option was never enabled in default builds. */
|
||||
/* */
|
||||
/* The corresponding interpreter version is v38. */
|
||||
/* */
|
||||
/* Value 2: */
|
||||
/* The new default mode for the TrueType driver. The Infinality code */
|
||||
/* base was stripped to the bare minimum and all configurability */
|
||||
/* removed in the name of speed and simplicity. The configurability */
|
||||
/* was mainly aimed at legacy fonts like Arial, Times New Roman, or */
|
||||
/* Courier. Legacy fonts are fonts that modify vertical stems to */
|
||||
/* achieve clean black-and-white bitmaps. The new mode focuses on */
|
||||
/* applying a minimal set of rules to all fonts indiscriminately so */
|
||||
/* that modern and web fonts render well while legacy fonts render */
|
||||
/* okay. */
|
||||
/* */
|
||||
/* The corresponding interpreter version is v40. */
|
||||
/* */
|
||||
/* Value 3: */
|
||||
/* Compile both, making both v38 and v40 available (the latter is the */
|
||||
/* default). */
|
||||
/* */
|
||||
/* By undefining these, you get rendering behavior like on Windows */
|
||||
/* without ClearType, i.e., Windows XP without ClearType enabled and */
|
||||
/* Win9x (interpreter version v35). Or not, depending on how much */
|
||||
/* hinting blood and testing tears the font designer put into a given */
|
||||
/* font. If you define one or both subpixel hinting options, you can */
|
||||
/* switch between between v35 and the ones you define (using */
|
||||
/* `FT_Property_Set'). */
|
||||
/* */
|
||||
/* This option requires TT_CONFIG_OPTION_BYTECODE_INTERPRETER to be */
|
||||
/* defined. */
|
||||
/* */
|
||||
/* [1] https://www.microsoft.com/typography/cleartype/truetypecleartype.aspx */
|
||||
/* */
|
||||
/* #define TT_CONFIG_OPTION_SUBPIXEL_HINTING 1 */
|
||||
#define TT_CONFIG_OPTION_SUBPIXEL_HINTING 2
|
||||
/* #define TT_CONFIG_OPTION_SUBPIXEL_HINTING ( 1 | 2 ) */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Define TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED to compile the */
|
||||
/* TrueType glyph loader to use Apple's definition of how to handle */
|
||||
/* component offsets in composite glyphs. */
|
||||
/* */
|
||||
/* Apple and MS disagree on the default behavior of component offsets */
|
||||
/* in composites. Apple says that they should be scaled by the scaling */
|
||||
/* factors in the transformation matrix (roughly, it's more complex) */
|
||||
/* while MS says they should not. OpenType defines two bits in the */
|
||||
/* composite flags array which can be used to disambiguate, but old */
|
||||
/* fonts will not have them. */
|
||||
/* */
|
||||
/* https://www.microsoft.com/typography/otspec/glyf.htm */
|
||||
/* https://developer.apple.com/fonts/TrueType-Reference-Manual/RM06/Chap6glyf.html */
|
||||
/* */
|
||||
#undef TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Define TT_CONFIG_OPTION_GX_VAR_SUPPORT if you want to include */
|
||||
/* support for Apple's distortable font technology (fvar, gvar, cvar, */
|
||||
/* and avar tables). This has many similarities to Type 1 Multiple */
|
||||
/* Masters support. */
|
||||
/* */
|
||||
#define TT_CONFIG_OPTION_GX_VAR_SUPPORT
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Define TT_CONFIG_OPTION_BDF if you want to include support for */
|
||||
/* an embedded `BDF ' table within SFNT-based bitmap formats. */
|
||||
/* */
|
||||
#define TT_CONFIG_OPTION_BDF
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Option TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES controls the maximum */
|
||||
/* number of bytecode instructions executed for a single run of the */
|
||||
/* bytecode interpreter, needed to prevent infinite loops. You don't */
|
||||
/* want to change this except for very special situations (e.g., making */
|
||||
/* a library fuzzer spend less time to handle broken fonts). */
|
||||
/* */
|
||||
/* It is not expected that this value is ever modified by a configuring */
|
||||
/* script; instead, it gets surrounded with #ifndef ... #endif so that */
|
||||
/* the value can be set as a preprocessor option on the compiler's */
|
||||
/* command line. */
|
||||
/* */
|
||||
#ifndef TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES
|
||||
#define TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES 1000000L
|
||||
#endif
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/**** ****/
|
||||
/**** T Y P E 1 D R I V E R C O N F I G U R A T I O N ****/
|
||||
/**** ****/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* T1_MAX_DICT_DEPTH is the maximum depth of nest dictionaries and */
|
||||
/* arrays in the Type 1 stream (see t1load.c). A minimum of 4 is */
|
||||
/* required. */
|
||||
/* */
|
||||
#define T1_MAX_DICT_DEPTH 5
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* T1_MAX_SUBRS_CALLS details the maximum number of nested sub-routine */
|
||||
/* calls during glyph loading. */
|
||||
/* */
|
||||
#define T1_MAX_SUBRS_CALLS 16
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* T1_MAX_CHARSTRING_OPERANDS is the charstring stack's capacity. A */
|
||||
/* minimum of 16 is required. */
|
||||
/* */
|
||||
/* The Chinese font MingTiEG-Medium (CNS 11643 character set) needs 256. */
|
||||
/* */
|
||||
#define T1_MAX_CHARSTRINGS_OPERANDS 256
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Define this configuration macro if you want to prevent the */
|
||||
/* compilation of `t1afm', which is in charge of reading Type 1 AFM */
|
||||
/* files into an existing face. Note that if set, the T1 driver will be */
|
||||
/* unable to produce kerning distances. */
|
||||
/* */
|
||||
#undef T1_CONFIG_OPTION_NO_AFM
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Define this configuration macro if you want to prevent the */
|
||||
/* compilation of the Multiple Masters font support in the Type 1 */
|
||||
/* driver. */
|
||||
/* */
|
||||
#undef T1_CONFIG_OPTION_NO_MM_SUPPORT
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* T1_CONFIG_OPTION_OLD_ENGINE controls whether the pre-Adobe Type 1 */
|
||||
/* engine gets compiled into FreeType. If defined, it is possible to */
|
||||
/* switch between the two engines using the `hinting-engine' property of */
|
||||
/* the type1 driver module. */
|
||||
/* */
|
||||
/* #define T1_CONFIG_OPTION_OLD_ENGINE */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/**** ****/
|
||||
/**** C F F D R I V E R C O N F I G U R A T I O N ****/
|
||||
/**** ****/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Using CFF_CONFIG_OPTION_DARKENING_PARAMETER_{X,Y}{1,2,3,4} it is */
|
||||
/* possible to set up the default values of the four control points that */
|
||||
/* define the stem darkening behaviour of the (new) CFF engine. For */
|
||||
/* more details please read the documentation of the */
|
||||
/* `darkening-parameters' property (file `ftdriver.h'), which allows the */
|
||||
/* control at run-time. */
|
||||
/* */
|
||||
/* Do *not* undefine these macros! */
|
||||
/* */
|
||||
#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_X1 500
|
||||
#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y1 400
|
||||
|
||||
#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_X2 1000
|
||||
#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y2 275
|
||||
|
||||
#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_X3 1667
|
||||
#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y3 275
|
||||
|
||||
#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_X4 2333
|
||||
#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y4 0
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* CFF_CONFIG_OPTION_OLD_ENGINE controls whether the pre-Adobe CFF */
|
||||
/* engine gets compiled into FreeType. If defined, it is possible to */
|
||||
/* switch between the two engines using the `hinting-engine' property of */
|
||||
/* the cff driver module. */
|
||||
/* */
|
||||
/* #define CFF_CONFIG_OPTION_OLD_ENGINE */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/**** ****/
|
||||
/**** P C F D R I V E R C O N F I G U R A T I O N ****/
|
||||
/**** ****/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* There are many PCF fonts just called `Fixed' which look completely */
|
||||
/* different, and which have nothing to do with each other. When */
|
||||
/* selecting `Fixed' in KDE or Gnome one gets results that appear rather */
|
||||
/* random, the style changes often if one changes the size and one */
|
||||
/* cannot select some fonts at all. This option makes the PCF module */
|
||||
/* prepend the foundry name (plus a space) to the family name. */
|
||||
/* */
|
||||
/* We also check whether we have `wide' characters; all put together, we */
|
||||
/* get family names like `Sony Fixed' or `Misc Fixed Wide'. */
|
||||
/* */
|
||||
/* If this option is activated, it can be controlled with the */
|
||||
/* `no-long-family-names' property of the pcf driver module. */
|
||||
/* */
|
||||
/* #define PCF_CONFIG_OPTION_LONG_FAMILY_NAMES */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/**** ****/
|
||||
/**** A U T O F I T M O D U L E C O N F I G U R A T I O N ****/
|
||||
/**** ****/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Compile autofit module with CJK (Chinese, Japanese, Korean) script */
|
||||
/* support. */
|
||||
/* */
|
||||
#define AF_CONFIG_OPTION_CJK
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Compile autofit module with fallback Indic script support, covering */
|
||||
/* some scripts that the `latin' submodule of the autofit module doesn't */
|
||||
/* (yet) handle. */
|
||||
/* */
|
||||
#define AF_CONFIG_OPTION_INDIC
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Compile autofit module with warp hinting. The idea of the warping */
|
||||
/* code is to slightly scale and shift a glyph within a single dimension */
|
||||
/* so that as much of its segments are aligned (more or less) on the */
|
||||
/* grid. To find out the optimal scaling and shifting value, various */
|
||||
/* parameter combinations are tried and scored. */
|
||||
/* */
|
||||
/* This experimental option is active only if the rendering mode is */
|
||||
/* FT_RENDER_MODE_LIGHT; you can switch warping on and off with the */
|
||||
/* `warping' property of the auto-hinter (see file `ftdriver.h' for more */
|
||||
/* information; by default it is switched off). */
|
||||
/* */
|
||||
#define AF_CONFIG_OPTION_USE_WARPER
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Use TrueType-like size metrics for `light' auto-hinting. */
|
||||
/* */
|
||||
/* It is strongly recommended to avoid this option, which exists only to */
|
||||
/* help some legacy applications retain its appearance and behaviour */
|
||||
/* with respect to auto-hinted TrueType fonts. */
|
||||
/* */
|
||||
/* The very reason this option exists at all are GNU/Linux distributions */
|
||||
/* like Fedora that did not un-patch the following change (which was */
|
||||
/* present in FreeType between versions 2.4.6 and 2.7.1, inclusive). */
|
||||
/* */
|
||||
/* 2011-07-16 Steven Chu <steven.f.chu@gmail.com> */
|
||||
/* */
|
||||
/* [truetype] Fix metrics on size request for scalable fonts. */
|
||||
/* */
|
||||
/* This problematic commit is now reverted (more or less). */
|
||||
/* */
|
||||
/* #define AF_CONFIG_OPTION_TT_SIZE_METRICS */
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
/*
|
||||
* This macro is obsolete. Support has been removed in FreeType
|
||||
* version 2.5.
|
||||
*/
|
||||
/* #define FT_CONFIG_OPTION_OLD_INTERNALS */
|
||||
|
||||
|
||||
/*
|
||||
* This macro is defined if native TrueType hinting is requested by the
|
||||
* definitions above.
|
||||
*/
|
||||
#ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER
|
||||
#define TT_USE_BYTECODE_INTERPRETER
|
||||
|
||||
#ifdef TT_CONFIG_OPTION_SUBPIXEL_HINTING
|
||||
#if TT_CONFIG_OPTION_SUBPIXEL_HINTING & 1
|
||||
#define TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY
|
||||
#endif
|
||||
|
||||
#if TT_CONFIG_OPTION_SUBPIXEL_HINTING & 2
|
||||
#define TT_SUPPORT_SUBPIXEL_HINTING_MINIMAL
|
||||
#endif
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* Check CFF darkening parameters. The checks are the same as in function
|
||||
* `cff_property_set' in file `cffdrivr.c'.
|
||||
*/
|
||||
#if CFF_CONFIG_OPTION_DARKENING_PARAMETER_X1 < 0 || \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_X2 < 0 || \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_X3 < 0 || \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_X4 < 0 || \
|
||||
\
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y1 < 0 || \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y2 < 0 || \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y3 < 0 || \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y4 < 0 || \
|
||||
\
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_X1 > \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_X2 || \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_X2 > \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_X3 || \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_X3 > \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_X4 || \
|
||||
\
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y1 > 500 || \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y2 > 500 || \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y3 > 500 || \
|
||||
CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y4 > 500
|
||||
#error "Invalid CFF darkening parameters!"
|
||||
#endif
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
|
||||
#endif /* FTOPTION_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,175 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftstdlib.h */
|
||||
/* */
|
||||
/* ANSI-specific library and header configuration file (specification */
|
||||
/* only). */
|
||||
/* */
|
||||
/* Copyright 2002-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* This file is used to group all #includes to the ANSI C library that */
|
||||
/* FreeType normally requires. It also defines macros to rename the */
|
||||
/* standard functions within the FreeType source code. */
|
||||
/* */
|
||||
/* Load a file which defines FTSTDLIB_H_ before this one to override it. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTSTDLIB_H_
|
||||
#define FTSTDLIB_H_
|
||||
|
||||
|
||||
#include <stddef.h>
|
||||
|
||||
#define ft_ptrdiff_t ptrdiff_t
|
||||
|
||||
|
||||
/**********************************************************************/
|
||||
/* */
|
||||
/* integer limits */
|
||||
/* */
|
||||
/* UINT_MAX and ULONG_MAX are used to automatically compute the size */
|
||||
/* of `int' and `long' in bytes at compile-time. So far, this works */
|
||||
/* for all platforms the library has been tested on. */
|
||||
/* */
|
||||
/* Note that on the extremely rare platforms that do not provide */
|
||||
/* integer types that are _exactly_ 16 and 32 bits wide (e.g. some */
|
||||
/* old Crays where `int' is 36 bits), we do not make any guarantee */
|
||||
/* about the correct behaviour of FT2 with all fonts. */
|
||||
/* */
|
||||
/* In these case, `ftconfig.h' will refuse to compile anyway with a */
|
||||
/* message like `couldn't find 32-bit type' or something similar. */
|
||||
/* */
|
||||
/**********************************************************************/
|
||||
|
||||
|
||||
#include <limits.h>
|
||||
|
||||
#define FT_CHAR_BIT CHAR_BIT
|
||||
#define FT_USHORT_MAX USHRT_MAX
|
||||
#define FT_INT_MAX INT_MAX
|
||||
#define FT_INT_MIN INT_MIN
|
||||
#define FT_UINT_MAX UINT_MAX
|
||||
#define FT_LONG_MIN LONG_MIN
|
||||
#define FT_LONG_MAX LONG_MAX
|
||||
#define FT_ULONG_MAX ULONG_MAX
|
||||
|
||||
|
||||
/**********************************************************************/
|
||||
/* */
|
||||
/* character and string processing */
|
||||
/* */
|
||||
/**********************************************************************/
|
||||
|
||||
|
||||
#include <string.h>
|
||||
|
||||
#define ft_memchr memchr
|
||||
#define ft_memcmp memcmp
|
||||
#define ft_memcpy memcpy
|
||||
#define ft_memmove memmove
|
||||
#define ft_memset memset
|
||||
#define ft_strcat strcat
|
||||
#define ft_strcmp strcmp
|
||||
#define ft_strcpy strcpy
|
||||
#define ft_strlen strlen
|
||||
#define ft_strncmp strncmp
|
||||
#define ft_strncpy strncpy
|
||||
#define ft_strrchr strrchr
|
||||
#define ft_strstr strstr
|
||||
|
||||
|
||||
/**********************************************************************/
|
||||
/* */
|
||||
/* file handling */
|
||||
/* */
|
||||
/**********************************************************************/
|
||||
|
||||
|
||||
#include <stdio.h>
|
||||
|
||||
#define FT_FILE FILE
|
||||
#define ft_fclose fclose
|
||||
#define ft_fopen fopen
|
||||
#define ft_fread fread
|
||||
#define ft_fseek fseek
|
||||
#define ft_ftell ftell
|
||||
#define ft_sprintf sprintf
|
||||
|
||||
|
||||
/**********************************************************************/
|
||||
/* */
|
||||
/* sorting */
|
||||
/* */
|
||||
/**********************************************************************/
|
||||
|
||||
|
||||
#include <stdlib.h>
|
||||
|
||||
#define ft_qsort qsort
|
||||
|
||||
|
||||
/**********************************************************************/
|
||||
/* */
|
||||
/* memory allocation */
|
||||
/* */
|
||||
/**********************************************************************/
|
||||
|
||||
|
||||
#define ft_scalloc calloc
|
||||
#define ft_sfree free
|
||||
#define ft_smalloc malloc
|
||||
#define ft_srealloc realloc
|
||||
|
||||
|
||||
/**********************************************************************/
|
||||
/* */
|
||||
/* miscellaneous */
|
||||
/* */
|
||||
/**********************************************************************/
|
||||
|
||||
|
||||
#define ft_strtol strtol
|
||||
#define ft_getenv getenv
|
||||
|
||||
|
||||
/**********************************************************************/
|
||||
/* */
|
||||
/* execution control */
|
||||
/* */
|
||||
/**********************************************************************/
|
||||
|
||||
|
||||
#include <setjmp.h>
|
||||
|
||||
#define ft_jmp_buf jmp_buf /* note: this cannot be a typedef since */
|
||||
/* jmp_buf is defined as a macro */
|
||||
/* on certain platforms */
|
||||
|
||||
#define ft_longjmp longjmp
|
||||
#define ft_setjmp( b ) setjmp( *(ft_jmp_buf*) &(b) ) /* same thing here */
|
||||
|
||||
|
||||
/* the following is only used for debugging purposes, i.e., if */
|
||||
/* FT_DEBUG_LEVEL_ERROR or FT_DEBUG_LEVEL_TRACE are defined */
|
||||
|
||||
#include <stdarg.h>
|
||||
|
||||
|
||||
#endif /* FTSTDLIB_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,187 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftadvanc.h */
|
||||
/* */
|
||||
/* Quick computation of advance widths (specification only). */
|
||||
/* */
|
||||
/* Copyright 2008-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTADVANC_H_
|
||||
#define FTADVANC_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @section:
|
||||
* quick_advance
|
||||
*
|
||||
* @title:
|
||||
* Quick retrieval of advance values
|
||||
*
|
||||
* @abstract:
|
||||
* Retrieve horizontal and vertical advance values without processing
|
||||
* glyph outlines, if possible.
|
||||
*
|
||||
* @description:
|
||||
* This section contains functions to quickly extract advance values
|
||||
* without handling glyph outlines, if possible.
|
||||
*
|
||||
* @order:
|
||||
* FT_Get_Advance
|
||||
* FT_Get_Advances
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Const> */
|
||||
/* FT_ADVANCE_FLAG_FAST_ONLY */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A bit-flag to be OR-ed with the `flags' parameter of the */
|
||||
/* @FT_Get_Advance and @FT_Get_Advances functions. */
|
||||
/* */
|
||||
/* If set, it indicates that you want these functions to fail if the */
|
||||
/* corresponding hinting mode or font driver doesn't allow for very */
|
||||
/* quick advance computation. */
|
||||
/* */
|
||||
/* Typically, glyphs that are either unscaled, unhinted, bitmapped, */
|
||||
/* or light-hinted can have their advance width computed very */
|
||||
/* quickly. */
|
||||
/* */
|
||||
/* Normal and bytecode hinted modes that require loading, scaling, */
|
||||
/* and hinting of the glyph outline, are extremely slow by */
|
||||
/* comparison. */
|
||||
/* */
|
||||
#define FT_ADVANCE_FLAG_FAST_ONLY 0x20000000L
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Advance */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Retrieve the advance value of a given glyph outline in an */
|
||||
/* @FT_Face. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: The source @FT_Face handle. */
|
||||
/* */
|
||||
/* gindex :: The glyph index. */
|
||||
/* */
|
||||
/* load_flags :: A set of bit flags similar to those used when */
|
||||
/* calling @FT_Load_Glyph, used to determine what kind */
|
||||
/* of advances you need. */
|
||||
/* <Output> */
|
||||
/* padvance :: The advance value. If scaling is performed (based on */
|
||||
/* the value of `load_flags'), the advance value is in */
|
||||
/* 16.16 format. Otherwise, it is in font units. */
|
||||
/* */
|
||||
/* If @FT_LOAD_VERTICAL_LAYOUT is set, this is the */
|
||||
/* vertical advance corresponding to a vertical layout. */
|
||||
/* Otherwise, it is the horizontal advance in a */
|
||||
/* horizontal layout. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0 means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* This function may fail if you use @FT_ADVANCE_FLAG_FAST_ONLY and */
|
||||
/* if the corresponding font backend doesn't have a quick way to */
|
||||
/* retrieve the advances. */
|
||||
/* */
|
||||
/* A scaled advance is returned in 16.16 format but isn't transformed */
|
||||
/* by the affine transformation specified by @FT_Set_Transform. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_Advance( FT_Face face,
|
||||
FT_UInt gindex,
|
||||
FT_Int32 load_flags,
|
||||
FT_Fixed *padvance );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Advances */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Retrieve the advance values of several glyph outlines in an */
|
||||
/* @FT_Face. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: The source @FT_Face handle. */
|
||||
/* */
|
||||
/* start :: The first glyph index. */
|
||||
/* */
|
||||
/* count :: The number of advance values you want to retrieve. */
|
||||
/* */
|
||||
/* load_flags :: A set of bit flags similar to those used when */
|
||||
/* calling @FT_Load_Glyph. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* padvance :: The advance values. This array, to be provided by the */
|
||||
/* caller, must contain at least `count' elements. */
|
||||
/* */
|
||||
/* If scaling is performed (based on the value of */
|
||||
/* `load_flags'), the advance values are in 16.16 format. */
|
||||
/* Otherwise, they are in font units. */
|
||||
/* */
|
||||
/* If @FT_LOAD_VERTICAL_LAYOUT is set, these are the */
|
||||
/* vertical advances corresponding to a vertical layout. */
|
||||
/* Otherwise, they are the horizontal advances in a */
|
||||
/* horizontal layout. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0 means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* This function may fail if you use @FT_ADVANCE_FLAG_FAST_ONLY and */
|
||||
/* if the corresponding font backend doesn't have a quick way to */
|
||||
/* retrieve the advances. */
|
||||
/* */
|
||||
/* Scaled advances are returned in 16.16 format but aren't */
|
||||
/* transformed by the affine transformation specified by */
|
||||
/* @FT_Set_Transform. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_Advances( FT_Face face,
|
||||
FT_UInt start,
|
||||
FT_UInt count,
|
||||
FT_Int32 load_flags,
|
||||
FT_Fixed *padvances );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTADVANC_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,101 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftbbox.h */
|
||||
/* */
|
||||
/* FreeType exact bbox computation (specification). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* This component has a _single_ role: to compute exact outline bounding */
|
||||
/* boxes. */
|
||||
/* */
|
||||
/* It is separated from the rest of the engine for various technical */
|
||||
/* reasons. It may well be integrated in `ftoutln' later. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTBBOX_H_
|
||||
#define FTBBOX_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* outline_processing */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_Get_BBox */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Compute the exact bounding box of an outline. This is slower */
|
||||
/* than computing the control box. However, it uses an advanced */
|
||||
/* algorithm that returns _very_ quickly when the two boxes */
|
||||
/* coincide. Otherwise, the outline Bezier arcs are traversed to */
|
||||
/* extract their extrema. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* outline :: A pointer to the source outline. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* abbox :: The outline's exact bounding box. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* If the font is tricky and the glyph has been loaded with */
|
||||
/* @FT_LOAD_NO_SCALE, the resulting BBox is meaningless. To get */
|
||||
/* reasonable values for the BBox it is necessary to load the glyph */
|
||||
/* at a large ppem value (so that the hinting instructions can */
|
||||
/* properly shift and scale the subglyphs), then extracting the BBox, */
|
||||
/* which can be eventually converted back to font units. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Outline_Get_BBox( FT_Outline* outline,
|
||||
FT_BBox *abbox );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTBBOX_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
||||
|
||||
/* Local Variables: */
|
||||
/* coding: utf-8 */
|
||||
/* End: */
|
||||
|
|
@ -0,0 +1,210 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftbdf.h */
|
||||
/* */
|
||||
/* FreeType API for accessing BDF-specific strings (specification). */
|
||||
/* */
|
||||
/* Copyright 2002-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTBDF_H_
|
||||
#define FTBDF_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* bdf_fonts */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* BDF and PCF Files */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* BDF and PCF specific API. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains the declaration of functions specific to BDF */
|
||||
/* and PCF fonts. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @enum:
|
||||
* BDF_PropertyType
|
||||
*
|
||||
* @description:
|
||||
* A list of BDF property types.
|
||||
*
|
||||
* @values:
|
||||
* BDF_PROPERTY_TYPE_NONE ::
|
||||
* Value~0 is used to indicate a missing property.
|
||||
*
|
||||
* BDF_PROPERTY_TYPE_ATOM ::
|
||||
* Property is a string atom.
|
||||
*
|
||||
* BDF_PROPERTY_TYPE_INTEGER ::
|
||||
* Property is a 32-bit signed integer.
|
||||
*
|
||||
* BDF_PROPERTY_TYPE_CARDINAL ::
|
||||
* Property is a 32-bit unsigned integer.
|
||||
*/
|
||||
typedef enum BDF_PropertyType_
|
||||
{
|
||||
BDF_PROPERTY_TYPE_NONE = 0,
|
||||
BDF_PROPERTY_TYPE_ATOM = 1,
|
||||
BDF_PROPERTY_TYPE_INTEGER = 2,
|
||||
BDF_PROPERTY_TYPE_CARDINAL = 3
|
||||
|
||||
} BDF_PropertyType;
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @type:
|
||||
* BDF_Property
|
||||
*
|
||||
* @description:
|
||||
* A handle to a @BDF_PropertyRec structure to model a given
|
||||
* BDF/PCF property.
|
||||
*/
|
||||
typedef struct BDF_PropertyRec_* BDF_Property;
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @struct:
|
||||
* BDF_PropertyRec
|
||||
*
|
||||
* @description:
|
||||
* This structure models a given BDF/PCF property.
|
||||
*
|
||||
* @fields:
|
||||
* type ::
|
||||
* The property type.
|
||||
*
|
||||
* u.atom ::
|
||||
* The atom string, if type is @BDF_PROPERTY_TYPE_ATOM. May be
|
||||
* NULL, indicating an empty string.
|
||||
*
|
||||
* u.integer ::
|
||||
* A signed integer, if type is @BDF_PROPERTY_TYPE_INTEGER.
|
||||
*
|
||||
* u.cardinal ::
|
||||
* An unsigned integer, if type is @BDF_PROPERTY_TYPE_CARDINAL.
|
||||
*/
|
||||
typedef struct BDF_PropertyRec_
|
||||
{
|
||||
BDF_PropertyType type;
|
||||
union {
|
||||
const char* atom;
|
||||
FT_Int32 integer;
|
||||
FT_UInt32 cardinal;
|
||||
|
||||
} u;
|
||||
|
||||
} BDF_PropertyRec;
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Get_BDF_Charset_ID
|
||||
*
|
||||
* @description:
|
||||
* Retrieve a BDF font character set identity, according to
|
||||
* the BDF specification.
|
||||
*
|
||||
* @input:
|
||||
* face ::
|
||||
* A handle to the input face.
|
||||
*
|
||||
* @output:
|
||||
* acharset_encoding ::
|
||||
* Charset encoding, as a C~string, owned by the face.
|
||||
*
|
||||
* acharset_registry ::
|
||||
* Charset registry, as a C~string, owned by the face.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* This function only works with BDF faces, returning an error otherwise.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_BDF_Charset_ID( FT_Face face,
|
||||
const char* *acharset_encoding,
|
||||
const char* *acharset_registry );
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Get_BDF_Property
|
||||
*
|
||||
* @description:
|
||||
* Retrieve a BDF property from a BDF or PCF font file.
|
||||
*
|
||||
* @input:
|
||||
* face :: A handle to the input face.
|
||||
*
|
||||
* name :: The property name.
|
||||
*
|
||||
* @output:
|
||||
* aproperty :: The property.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* This function works with BDF _and_ PCF fonts. It returns an error
|
||||
* otherwise. It also returns an error if the property is not in the
|
||||
* font.
|
||||
*
|
||||
* A `property' is a either key-value pair within the STARTPROPERTIES
|
||||
* ... ENDPROPERTIES block of a BDF font or a key-value pair from the
|
||||
* `info->props' array within a `FontRec' structure of a PCF font.
|
||||
*
|
||||
* Integer properties are always stored as `signed' within PCF fonts;
|
||||
* consequently, @BDF_PROPERTY_TYPE_CARDINAL is a possible return value
|
||||
* for BDF fonts only.
|
||||
*
|
||||
* In case of error, `aproperty->type' is always set to
|
||||
* @BDF_PROPERTY_TYPE_NONE.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_BDF_Property( FT_Face face,
|
||||
const char* prop_name,
|
||||
BDF_PropertyRec *aproperty );
|
||||
|
||||
/* */
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTBDF_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,240 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftbitmap.h */
|
||||
/* */
|
||||
/* FreeType utility functions for bitmaps (specification). */
|
||||
/* */
|
||||
/* Copyright 2004-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTBITMAP_H_
|
||||
#define FTBITMAP_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* bitmap_handling */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Bitmap Handling */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Handling FT_Bitmap objects. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains functions for handling @FT_Bitmap objects. */
|
||||
/* Note that none of the functions changes the bitmap's `flow' (as */
|
||||
/* indicated by the sign of the `pitch' field in `FT_Bitmap'). */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Bitmap_Init */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Initialize a pointer to an @FT_Bitmap structure. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* abitmap :: A pointer to the bitmap structure. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* A deprecated name for the same function is `FT_Bitmap_New'. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_Bitmap_Init( FT_Bitmap *abitmap );
|
||||
|
||||
|
||||
/* deprecated */
|
||||
FT_EXPORT( void )
|
||||
FT_Bitmap_New( FT_Bitmap *abitmap );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Bitmap_Copy */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Copy a bitmap into another one. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle to a library object. */
|
||||
/* */
|
||||
/* source :: A handle to the source bitmap. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* target :: A handle to the target bitmap. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Bitmap_Copy( FT_Library library,
|
||||
const FT_Bitmap *source,
|
||||
FT_Bitmap *target );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Bitmap_Embolden */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Embolden a bitmap. The new bitmap will be about `xStrength' */
|
||||
/* pixels wider and `yStrength' pixels higher. The left and bottom */
|
||||
/* borders are kept unchanged. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle to a library object. */
|
||||
/* */
|
||||
/* xStrength :: How strong the glyph is emboldened horizontally. */
|
||||
/* Expressed in 26.6 pixel format. */
|
||||
/* */
|
||||
/* yStrength :: How strong the glyph is emboldened vertically. */
|
||||
/* Expressed in 26.6 pixel format. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* bitmap :: A handle to the target bitmap. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* The current implementation restricts `xStrength' to be less than */
|
||||
/* or equal to~8 if bitmap is of pixel_mode @FT_PIXEL_MODE_MONO. */
|
||||
/* */
|
||||
/* If you want to embolden the bitmap owned by a @FT_GlyphSlotRec, */
|
||||
/* you should call @FT_GlyphSlot_Own_Bitmap on the slot first. */
|
||||
/* */
|
||||
/* Bitmaps in @FT_PIXEL_MODE_GRAY2 and @FT_PIXEL_MODE_GRAY@ format */
|
||||
/* are converted to @FT_PIXEL_MODE_GRAY format (i.e., 8bpp). */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Bitmap_Embolden( FT_Library library,
|
||||
FT_Bitmap* bitmap,
|
||||
FT_Pos xStrength,
|
||||
FT_Pos yStrength );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Bitmap_Convert */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Convert a bitmap object with depth 1bpp, 2bpp, 4bpp, 8bpp or 32bpp */
|
||||
/* to a bitmap object with depth 8bpp, making the number of used */
|
||||
/* bytes line (a.k.a. the `pitch') a multiple of `alignment'. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle to a library object. */
|
||||
/* */
|
||||
/* source :: The source bitmap. */
|
||||
/* */
|
||||
/* alignment :: The pitch of the bitmap is a multiple of this */
|
||||
/* parameter. Common values are 1, 2, or 4. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* target :: The target bitmap. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* It is possible to call @FT_Bitmap_Convert multiple times without */
|
||||
/* calling @FT_Bitmap_Done (the memory is simply reallocated). */
|
||||
/* */
|
||||
/* Use @FT_Bitmap_Done to finally remove the bitmap object. */
|
||||
/* */
|
||||
/* The `library' argument is taken to have access to FreeType's */
|
||||
/* memory handling functions. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Bitmap_Convert( FT_Library library,
|
||||
const FT_Bitmap *source,
|
||||
FT_Bitmap *target,
|
||||
FT_Int alignment );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_GlyphSlot_Own_Bitmap */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Make sure that a glyph slot owns `slot->bitmap'. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* slot :: The glyph slot. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* This function is to be used in combination with */
|
||||
/* @FT_Bitmap_Embolden. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_GlyphSlot_Own_Bitmap( FT_GlyphSlot slot );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Bitmap_Done */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Destroy a bitmap object initialized with @FT_Bitmap_Init. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle to a library object. */
|
||||
/* */
|
||||
/* bitmap :: The bitmap object to be freed. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* The `library' argument is taken to have access to FreeType's */
|
||||
/* memory handling functions. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Bitmap_Done( FT_Library library,
|
||||
FT_Bitmap *bitmap );
|
||||
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTBITMAP_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,102 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftbzip2.h */
|
||||
/* */
|
||||
/* Bzip2-compressed stream support. */
|
||||
/* */
|
||||
/* Copyright 2010-2018 by */
|
||||
/* Joel Klinghed. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTBZIP2_H_
|
||||
#define FTBZIP2_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* bzip2 */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* BZIP2 Streams */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Using bzip2-compressed font files. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains the declaration of Bzip2-specific functions. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stream_OpenBzip2
|
||||
*
|
||||
* @description:
|
||||
* Open a new stream to parse bzip2-compressed font files. This is
|
||||
* mainly used to support the compressed `*.pcf.bz2' fonts that come
|
||||
* with XFree86.
|
||||
*
|
||||
* @input:
|
||||
* stream ::
|
||||
* The target embedding stream.
|
||||
*
|
||||
* source ::
|
||||
* The source stream.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* The source stream must be opened _before_ calling this function.
|
||||
*
|
||||
* Calling the internal function `FT_Stream_Close' on the new stream will
|
||||
* *not* call `FT_Stream_Close' on the source stream. None of the stream
|
||||
* objects will be released to the heap.
|
||||
*
|
||||
* The stream implementation is very basic and resets the decompression
|
||||
* process each time seeking backwards is needed within the stream.
|
||||
*
|
||||
* In certain builds of the library, bzip2 compression recognition is
|
||||
* automatically handled when calling @FT_New_Face or @FT_Open_Face.
|
||||
* This means that if no font driver is capable of handling the raw
|
||||
* compressed file, the library will try to open a bzip2 compressed stream
|
||||
* from it and re-open the face with it.
|
||||
*
|
||||
* This function may return `FT_Err_Unimplemented_Feature' if your build
|
||||
* of FreeType was not compiled with bzip2 support.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Stream_OpenBzip2( FT_Stream stream,
|
||||
FT_Stream source );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTBZIP2_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,139 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* This file defines the structure of the FreeType reference. */
|
||||
/* It is used by the python script that generates the HTML files. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/***************************************************************************/
|
||||
/* */
|
||||
/* <Chapter> */
|
||||
/* general_remarks */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* General Remarks */
|
||||
/* */
|
||||
/* <Sections> */
|
||||
/* header_inclusion */
|
||||
/* user_allocation */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/***************************************************************************/
|
||||
/* */
|
||||
/* <Chapter> */
|
||||
/* core_api */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Core API */
|
||||
/* */
|
||||
/* <Sections> */
|
||||
/* version */
|
||||
/* basic_types */
|
||||
/* base_interface */
|
||||
/* glyph_variants */
|
||||
/* glyph_management */
|
||||
/* mac_specific */
|
||||
/* sizes_management */
|
||||
/* header_file_macros */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/***************************************************************************/
|
||||
/* */
|
||||
/* <Chapter> */
|
||||
/* format_specific */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Format-Specific API */
|
||||
/* */
|
||||
/* <Sections> */
|
||||
/* multiple_masters */
|
||||
/* truetype_tables */
|
||||
/* type1_tables */
|
||||
/* sfnt_names */
|
||||
/* bdf_fonts */
|
||||
/* cid_fonts */
|
||||
/* pfr_fonts */
|
||||
/* winfnt_fonts */
|
||||
/* font_formats */
|
||||
/* gasp_table */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/***************************************************************************/
|
||||
/* */
|
||||
/* <Chapter> */
|
||||
/* module_specific */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Controlling FreeType Modules */
|
||||
/* */
|
||||
/* <Sections> */
|
||||
/* auto_hinter */
|
||||
/* cff_driver */
|
||||
/* t1_cid_driver */
|
||||
/* tt_driver */
|
||||
/* pcf_driver */
|
||||
/* properties */
|
||||
/* parameter_tags */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/***************************************************************************/
|
||||
/* */
|
||||
/* <Chapter> */
|
||||
/* cache_subsystem */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Cache Sub-System */
|
||||
/* */
|
||||
/* <Sections> */
|
||||
/* cache_subsystem */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/***************************************************************************/
|
||||
/* */
|
||||
/* <Chapter> */
|
||||
/* support_api */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Support API */
|
||||
/* */
|
||||
/* <Sections> */
|
||||
/* computations */
|
||||
/* list_processing */
|
||||
/* outline_processing */
|
||||
/* quick_advance */
|
||||
/* bitmap_handling */
|
||||
/* raster */
|
||||
/* glyph_stroker */
|
||||
/* system_interface */
|
||||
/* module_management */
|
||||
/* gzip */
|
||||
/* lzw */
|
||||
/* bzip2 */
|
||||
/* lcd_filtering */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
/***************************************************************************/
|
||||
/* */
|
||||
/* <Chapter> */
|
||||
/* error_codes */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Error Codes */
|
||||
/* */
|
||||
/* <Sections> */
|
||||
/* error_enumerations */
|
||||
/* error_code_values */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
|
@ -0,0 +1,168 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftcid.h */
|
||||
/* */
|
||||
/* FreeType API for accessing CID font information (specification). */
|
||||
/* */
|
||||
/* Copyright 2007-2018 by */
|
||||
/* Dereg Clegg and Michael Toftdal. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTCID_H_
|
||||
#define FTCID_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* cid_fonts */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* CID Fonts */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* CID-keyed font specific API. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains the declaration of CID-keyed font specific */
|
||||
/* functions. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Get_CID_Registry_Ordering_Supplement
|
||||
*
|
||||
* @description:
|
||||
* Retrieve the Registry/Ordering/Supplement triple (also known as the
|
||||
* "R/O/S") from a CID-keyed font.
|
||||
*
|
||||
* @input:
|
||||
* face ::
|
||||
* A handle to the input face.
|
||||
*
|
||||
* @output:
|
||||
* registry ::
|
||||
* The registry, as a C~string, owned by the face.
|
||||
*
|
||||
* ordering ::
|
||||
* The ordering, as a C~string, owned by the face.
|
||||
*
|
||||
* supplement ::
|
||||
* The supplement.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* This function only works with CID faces, returning an error
|
||||
* otherwise.
|
||||
*
|
||||
* @since:
|
||||
* 2.3.6
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_CID_Registry_Ordering_Supplement( FT_Face face,
|
||||
const char* *registry,
|
||||
const char* *ordering,
|
||||
FT_Int *supplement );
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Get_CID_Is_Internally_CID_Keyed
|
||||
*
|
||||
* @description:
|
||||
* Retrieve the type of the input face, CID keyed or not. In
|
||||
* contrast to the @FT_IS_CID_KEYED macro this function returns
|
||||
* successfully also for CID-keyed fonts in an SFNT wrapper.
|
||||
*
|
||||
* @input:
|
||||
* face ::
|
||||
* A handle to the input face.
|
||||
*
|
||||
* @output:
|
||||
* is_cid ::
|
||||
* The type of the face as an @FT_Bool.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* This function only works with CID faces and OpenType fonts,
|
||||
* returning an error otherwise.
|
||||
*
|
||||
* @since:
|
||||
* 2.3.9
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_CID_Is_Internally_CID_Keyed( FT_Face face,
|
||||
FT_Bool *is_cid );
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Get_CID_From_Glyph_Index
|
||||
*
|
||||
* @description:
|
||||
* Retrieve the CID of the input glyph index.
|
||||
*
|
||||
* @input:
|
||||
* face ::
|
||||
* A handle to the input face.
|
||||
*
|
||||
* glyph_index ::
|
||||
* The input glyph index.
|
||||
*
|
||||
* @output:
|
||||
* cid ::
|
||||
* The CID as an @FT_UInt.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* This function only works with CID faces and OpenType fonts,
|
||||
* returning an error otherwise.
|
||||
*
|
||||
* @since:
|
||||
* 2.3.9
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_CID_From_Glyph_Index( FT_Face face,
|
||||
FT_UInt glyph_index,
|
||||
FT_UInt *cid );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTCID_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,280 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* fterrdef.h */
|
||||
/* */
|
||||
/* FreeType error codes (specification). */
|
||||
/* */
|
||||
/* Copyright 2002-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* error_code_values */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Error Code Values */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* All possible error codes returned by FreeType functions. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The list below is taken verbatim from the file `fterrdef.h' */
|
||||
/* (loaded automatically by including `FT_FREETYPE_H'). The first */
|
||||
/* argument of the `FT_ERROR_DEF_' macro is the error label; by */
|
||||
/* default, the prefix `FT_Err_' gets added so that you get error */
|
||||
/* names like `FT_Err_Cannot_Open_Resource'. The second argument is */
|
||||
/* the error code, and the last argument an error string, which is not */
|
||||
/* used by FreeType. */
|
||||
/* */
|
||||
/* Within your application you should *only* use error names and */
|
||||
/* *never* its numeric values! The latter might (and actually do) */
|
||||
/* change in forthcoming FreeType versions. */
|
||||
/* */
|
||||
/* Macro `FT_NOERRORDEF_' defines `FT_Err_Ok', which is always zero. */
|
||||
/* See the `Error Enumerations' subsection how to automatically */
|
||||
/* generate a list of error strings. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Enum> */
|
||||
/* FT_Err_XXX */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
/* generic errors */
|
||||
|
||||
FT_NOERRORDEF_( Ok, 0x00,
|
||||
"no error" )
|
||||
|
||||
FT_ERRORDEF_( Cannot_Open_Resource, 0x01,
|
||||
"cannot open resource" )
|
||||
FT_ERRORDEF_( Unknown_File_Format, 0x02,
|
||||
"unknown file format" )
|
||||
FT_ERRORDEF_( Invalid_File_Format, 0x03,
|
||||
"broken file" )
|
||||
FT_ERRORDEF_( Invalid_Version, 0x04,
|
||||
"invalid FreeType version" )
|
||||
FT_ERRORDEF_( Lower_Module_Version, 0x05,
|
||||
"module version is too low" )
|
||||
FT_ERRORDEF_( Invalid_Argument, 0x06,
|
||||
"invalid argument" )
|
||||
FT_ERRORDEF_( Unimplemented_Feature, 0x07,
|
||||
"unimplemented feature" )
|
||||
FT_ERRORDEF_( Invalid_Table, 0x08,
|
||||
"broken table" )
|
||||
FT_ERRORDEF_( Invalid_Offset, 0x09,
|
||||
"broken offset within table" )
|
||||
FT_ERRORDEF_( Array_Too_Large, 0x0A,
|
||||
"array allocation size too large" )
|
||||
FT_ERRORDEF_( Missing_Module, 0x0B,
|
||||
"missing module" )
|
||||
FT_ERRORDEF_( Missing_Property, 0x0C,
|
||||
"missing property" )
|
||||
|
||||
/* glyph/character errors */
|
||||
|
||||
FT_ERRORDEF_( Invalid_Glyph_Index, 0x10,
|
||||
"invalid glyph index" )
|
||||
FT_ERRORDEF_( Invalid_Character_Code, 0x11,
|
||||
"invalid character code" )
|
||||
FT_ERRORDEF_( Invalid_Glyph_Format, 0x12,
|
||||
"unsupported glyph image format" )
|
||||
FT_ERRORDEF_( Cannot_Render_Glyph, 0x13,
|
||||
"cannot render this glyph format" )
|
||||
FT_ERRORDEF_( Invalid_Outline, 0x14,
|
||||
"invalid outline" )
|
||||
FT_ERRORDEF_( Invalid_Composite, 0x15,
|
||||
"invalid composite glyph" )
|
||||
FT_ERRORDEF_( Too_Many_Hints, 0x16,
|
||||
"too many hints" )
|
||||
FT_ERRORDEF_( Invalid_Pixel_Size, 0x17,
|
||||
"invalid pixel size" )
|
||||
|
||||
/* handle errors */
|
||||
|
||||
FT_ERRORDEF_( Invalid_Handle, 0x20,
|
||||
"invalid object handle" )
|
||||
FT_ERRORDEF_( Invalid_Library_Handle, 0x21,
|
||||
"invalid library handle" )
|
||||
FT_ERRORDEF_( Invalid_Driver_Handle, 0x22,
|
||||
"invalid module handle" )
|
||||
FT_ERRORDEF_( Invalid_Face_Handle, 0x23,
|
||||
"invalid face handle" )
|
||||
FT_ERRORDEF_( Invalid_Size_Handle, 0x24,
|
||||
"invalid size handle" )
|
||||
FT_ERRORDEF_( Invalid_Slot_Handle, 0x25,
|
||||
"invalid glyph slot handle" )
|
||||
FT_ERRORDEF_( Invalid_CharMap_Handle, 0x26,
|
||||
"invalid charmap handle" )
|
||||
FT_ERRORDEF_( Invalid_Cache_Handle, 0x27,
|
||||
"invalid cache manager handle" )
|
||||
FT_ERRORDEF_( Invalid_Stream_Handle, 0x28,
|
||||
"invalid stream handle" )
|
||||
|
||||
/* driver errors */
|
||||
|
||||
FT_ERRORDEF_( Too_Many_Drivers, 0x30,
|
||||
"too many modules" )
|
||||
FT_ERRORDEF_( Too_Many_Extensions, 0x31,
|
||||
"too many extensions" )
|
||||
|
||||
/* memory errors */
|
||||
|
||||
FT_ERRORDEF_( Out_Of_Memory, 0x40,
|
||||
"out of memory" )
|
||||
FT_ERRORDEF_( Unlisted_Object, 0x41,
|
||||
"unlisted object" )
|
||||
|
||||
/* stream errors */
|
||||
|
||||
FT_ERRORDEF_( Cannot_Open_Stream, 0x51,
|
||||
"cannot open stream" )
|
||||
FT_ERRORDEF_( Invalid_Stream_Seek, 0x52,
|
||||
"invalid stream seek" )
|
||||
FT_ERRORDEF_( Invalid_Stream_Skip, 0x53,
|
||||
"invalid stream skip" )
|
||||
FT_ERRORDEF_( Invalid_Stream_Read, 0x54,
|
||||
"invalid stream read" )
|
||||
FT_ERRORDEF_( Invalid_Stream_Operation, 0x55,
|
||||
"invalid stream operation" )
|
||||
FT_ERRORDEF_( Invalid_Frame_Operation, 0x56,
|
||||
"invalid frame operation" )
|
||||
FT_ERRORDEF_( Nested_Frame_Access, 0x57,
|
||||
"nested frame access" )
|
||||
FT_ERRORDEF_( Invalid_Frame_Read, 0x58,
|
||||
"invalid frame read" )
|
||||
|
||||
/* raster errors */
|
||||
|
||||
FT_ERRORDEF_( Raster_Uninitialized, 0x60,
|
||||
"raster uninitialized" )
|
||||
FT_ERRORDEF_( Raster_Corrupted, 0x61,
|
||||
"raster corrupted" )
|
||||
FT_ERRORDEF_( Raster_Overflow, 0x62,
|
||||
"raster overflow" )
|
||||
FT_ERRORDEF_( Raster_Negative_Height, 0x63,
|
||||
"negative height while rastering" )
|
||||
|
||||
/* cache errors */
|
||||
|
||||
FT_ERRORDEF_( Too_Many_Caches, 0x70,
|
||||
"too many registered caches" )
|
||||
|
||||
/* TrueType and SFNT errors */
|
||||
|
||||
FT_ERRORDEF_( Invalid_Opcode, 0x80,
|
||||
"invalid opcode" )
|
||||
FT_ERRORDEF_( Too_Few_Arguments, 0x81,
|
||||
"too few arguments" )
|
||||
FT_ERRORDEF_( Stack_Overflow, 0x82,
|
||||
"stack overflow" )
|
||||
FT_ERRORDEF_( Code_Overflow, 0x83,
|
||||
"code overflow" )
|
||||
FT_ERRORDEF_( Bad_Argument, 0x84,
|
||||
"bad argument" )
|
||||
FT_ERRORDEF_( Divide_By_Zero, 0x85,
|
||||
"division by zero" )
|
||||
FT_ERRORDEF_( Invalid_Reference, 0x86,
|
||||
"invalid reference" )
|
||||
FT_ERRORDEF_( Debug_OpCode, 0x87,
|
||||
"found debug opcode" )
|
||||
FT_ERRORDEF_( ENDF_In_Exec_Stream, 0x88,
|
||||
"found ENDF opcode in execution stream" )
|
||||
FT_ERRORDEF_( Nested_DEFS, 0x89,
|
||||
"nested DEFS" )
|
||||
FT_ERRORDEF_( Invalid_CodeRange, 0x8A,
|
||||
"invalid code range" )
|
||||
FT_ERRORDEF_( Execution_Too_Long, 0x8B,
|
||||
"execution context too long" )
|
||||
FT_ERRORDEF_( Too_Many_Function_Defs, 0x8C,
|
||||
"too many function definitions" )
|
||||
FT_ERRORDEF_( Too_Many_Instruction_Defs, 0x8D,
|
||||
"too many instruction definitions" )
|
||||
FT_ERRORDEF_( Table_Missing, 0x8E,
|
||||
"SFNT font table missing" )
|
||||
FT_ERRORDEF_( Horiz_Header_Missing, 0x8F,
|
||||
"horizontal header (hhea) table missing" )
|
||||
FT_ERRORDEF_( Locations_Missing, 0x90,
|
||||
"locations (loca) table missing" )
|
||||
FT_ERRORDEF_( Name_Table_Missing, 0x91,
|
||||
"name table missing" )
|
||||
FT_ERRORDEF_( CMap_Table_Missing, 0x92,
|
||||
"character map (cmap) table missing" )
|
||||
FT_ERRORDEF_( Hmtx_Table_Missing, 0x93,
|
||||
"horizontal metrics (hmtx) table missing" )
|
||||
FT_ERRORDEF_( Post_Table_Missing, 0x94,
|
||||
"PostScript (post) table missing" )
|
||||
FT_ERRORDEF_( Invalid_Horiz_Metrics, 0x95,
|
||||
"invalid horizontal metrics" )
|
||||
FT_ERRORDEF_( Invalid_CharMap_Format, 0x96,
|
||||
"invalid character map (cmap) format" )
|
||||
FT_ERRORDEF_( Invalid_PPem, 0x97,
|
||||
"invalid ppem value" )
|
||||
FT_ERRORDEF_( Invalid_Vert_Metrics, 0x98,
|
||||
"invalid vertical metrics" )
|
||||
FT_ERRORDEF_( Could_Not_Find_Context, 0x99,
|
||||
"could not find context" )
|
||||
FT_ERRORDEF_( Invalid_Post_Table_Format, 0x9A,
|
||||
"invalid PostScript (post) table format" )
|
||||
FT_ERRORDEF_( Invalid_Post_Table, 0x9B,
|
||||
"invalid PostScript (post) table" )
|
||||
FT_ERRORDEF_( DEF_In_Glyf_Bytecode, 0x9C,
|
||||
"found FDEF or IDEF opcode in glyf bytecode" )
|
||||
FT_ERRORDEF_( Missing_Bitmap, 0x9D,
|
||||
"missing bitmap in strike" )
|
||||
|
||||
/* CFF, CID, and Type 1 errors */
|
||||
|
||||
FT_ERRORDEF_( Syntax_Error, 0xA0,
|
||||
"opcode syntax error" )
|
||||
FT_ERRORDEF_( Stack_Underflow, 0xA1,
|
||||
"argument stack underflow" )
|
||||
FT_ERRORDEF_( Ignore, 0xA2,
|
||||
"ignore" )
|
||||
FT_ERRORDEF_( No_Unicode_Glyph_Name, 0xA3,
|
||||
"no Unicode glyph name found" )
|
||||
FT_ERRORDEF_( Glyph_Too_Big, 0xA4,
|
||||
"glyph too big for hinting" )
|
||||
|
||||
/* BDF errors */
|
||||
|
||||
FT_ERRORDEF_( Missing_Startfont_Field, 0xB0,
|
||||
"`STARTFONT' field missing" )
|
||||
FT_ERRORDEF_( Missing_Font_Field, 0xB1,
|
||||
"`FONT' field missing" )
|
||||
FT_ERRORDEF_( Missing_Size_Field, 0xB2,
|
||||
"`SIZE' field missing" )
|
||||
FT_ERRORDEF_( Missing_Fontboundingbox_Field, 0xB3,
|
||||
"`FONTBOUNDINGBOX' field missing" )
|
||||
FT_ERRORDEF_( Missing_Chars_Field, 0xB4,
|
||||
"`CHARS' field missing" )
|
||||
FT_ERRORDEF_( Missing_Startchar_Field, 0xB5,
|
||||
"`STARTCHAR' field missing" )
|
||||
FT_ERRORDEF_( Missing_Encoding_Field, 0xB6,
|
||||
"`ENCODING' field missing" )
|
||||
FT_ERRORDEF_( Missing_Bbx_Field, 0xB7,
|
||||
"`BBX' field missing" )
|
||||
FT_ERRORDEF_( Bbx_Too_Big, 0xB8,
|
||||
"`BBX' too big" )
|
||||
FT_ERRORDEF_( Corrupted_Font_Header, 0xB9,
|
||||
"Font header corrupted or missing fields" )
|
||||
FT_ERRORDEF_( Corrupted_Font_Glyphs, 0xBA,
|
||||
"Font glyphs corrupted or missing fields" )
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,226 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* fterrors.h */
|
||||
/* */
|
||||
/* FreeType error code handling (specification). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* error_enumerations */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Error Enumerations */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* How to handle errors and error strings. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The header file `fterrors.h' (which is automatically included by */
|
||||
/* `freetype.h' defines the handling of FreeType's enumeration */
|
||||
/* constants. It can also be used to generate error message strings */
|
||||
/* with a small macro trick explained below. */
|
||||
/* */
|
||||
/* *Error* *Formats* */
|
||||
/* */
|
||||
/* The configuration macro FT_CONFIG_OPTION_USE_MODULE_ERRORS can be */
|
||||
/* defined in `ftoption.h' in order to make the higher byte indicate */
|
||||
/* the module where the error has happened (this is not compatible */
|
||||
/* with standard builds of FreeType~2, however). See the file */
|
||||
/* `ftmoderr.h' for more details. */
|
||||
/* */
|
||||
/* *Error* *Message* *Strings* */
|
||||
/* */
|
||||
/* Error definitions are set up with special macros that allow client */
|
||||
/* applications to build a table of error message strings. The */
|
||||
/* strings are not included in a normal build of FreeType~2 to save */
|
||||
/* space (most client applications do not use them). */
|
||||
/* */
|
||||
/* To do so, you have to define the following macros before including */
|
||||
/* this file. */
|
||||
/* */
|
||||
/* { */
|
||||
/* FT_ERROR_START_LIST */
|
||||
/* } */
|
||||
/* */
|
||||
/* This macro is called before anything else to define the start of */
|
||||
/* the error list. It is followed by several FT_ERROR_DEF calls. */
|
||||
/* */
|
||||
/* { */
|
||||
/* FT_ERROR_DEF( e, v, s ) */
|
||||
/* } */
|
||||
/* */
|
||||
/* This macro is called to define one single error. `e' is the error */
|
||||
/* code identifier (e.g., `Invalid_Argument'), `v' is the error's */
|
||||
/* numerical value, and `s' is the corresponding error string. */
|
||||
/* */
|
||||
/* { */
|
||||
/* FT_ERROR_END_LIST */
|
||||
/* } */
|
||||
/* */
|
||||
/* This macro ends the list. */
|
||||
/* */
|
||||
/* Additionally, you have to undefine `FTERRORS_H_' before #including */
|
||||
/* this file. */
|
||||
/* */
|
||||
/* Here is a simple example. */
|
||||
/* */
|
||||
/* { */
|
||||
/* #undef FTERRORS_H_ */
|
||||
/* #define FT_ERRORDEF( e, v, s ) { e, s }, */
|
||||
/* #define FT_ERROR_START_LIST { */
|
||||
/* #define FT_ERROR_END_LIST { 0, NULL } }; */
|
||||
/* */
|
||||
/* const struct */
|
||||
/* { */
|
||||
/* int err_code; */
|
||||
/* const char* err_msg; */
|
||||
/* } ft_errors[] = */
|
||||
/* */
|
||||
/* #include FT_ERRORS_H */
|
||||
/* } */
|
||||
/* */
|
||||
/* Note that `FT_Err_Ok' is _not_ defined with `FT_ERRORDEF' but with */
|
||||
/* `FT_NOERRORDEF'; it is always zero. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
/* */
|
||||
|
||||
/* In previous FreeType versions we used `__FTERRORS_H__'. However, */
|
||||
/* using two successive underscores in a non-system symbol name */
|
||||
/* violates the C (and C++) standard, so it was changed to the */
|
||||
/* current form. In spite of this, we have to make */
|
||||
/* */
|
||||
/* #undefine __FTERRORS_H__ */
|
||||
/* */
|
||||
/* work for backward compatibility. */
|
||||
/* */
|
||||
#if !( defined( FTERRORS_H_ ) && defined ( __FTERRORS_H__ ) )
|
||||
#define FTERRORS_H_
|
||||
#define __FTERRORS_H__
|
||||
|
||||
|
||||
/* include module base error codes */
|
||||
#include FT_MODULE_ERRORS_H
|
||||
|
||||
|
||||
/*******************************************************************/
|
||||
/*******************************************************************/
|
||||
/***** *****/
|
||||
/***** SETUP MACROS *****/
|
||||
/***** *****/
|
||||
/*******************************************************************/
|
||||
/*******************************************************************/
|
||||
|
||||
|
||||
#undef FT_NEED_EXTERN_C
|
||||
|
||||
|
||||
/* FT_ERR_PREFIX is used as a prefix for error identifiers. */
|
||||
/* By default, we use `FT_Err_'. */
|
||||
/* */
|
||||
#ifndef FT_ERR_PREFIX
|
||||
#define FT_ERR_PREFIX FT_Err_
|
||||
#endif
|
||||
|
||||
|
||||
/* FT_ERR_BASE is used as the base for module-specific errors. */
|
||||
/* */
|
||||
#ifdef FT_CONFIG_OPTION_USE_MODULE_ERRORS
|
||||
|
||||
#ifndef FT_ERR_BASE
|
||||
#define FT_ERR_BASE FT_Mod_Err_Base
|
||||
#endif
|
||||
|
||||
#else
|
||||
|
||||
#undef FT_ERR_BASE
|
||||
#define FT_ERR_BASE 0
|
||||
|
||||
#endif /* FT_CONFIG_OPTION_USE_MODULE_ERRORS */
|
||||
|
||||
|
||||
/* If FT_ERRORDEF is not defined, we need to define a simple */
|
||||
/* enumeration type. */
|
||||
/* */
|
||||
#ifndef FT_ERRORDEF
|
||||
|
||||
#define FT_ERRORDEF( e, v, s ) e = v,
|
||||
#define FT_ERROR_START_LIST enum {
|
||||
#define FT_ERROR_END_LIST FT_ERR_CAT( FT_ERR_PREFIX, Max ) };
|
||||
|
||||
#ifdef __cplusplus
|
||||
#define FT_NEED_EXTERN_C
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#endif /* !FT_ERRORDEF */
|
||||
|
||||
|
||||
/* this macro is used to define an error */
|
||||
#define FT_ERRORDEF_( e, v, s ) \
|
||||
FT_ERRORDEF( FT_ERR_CAT( FT_ERR_PREFIX, e ), v + FT_ERR_BASE, s )
|
||||
|
||||
/* this is only used for <module>_Err_Ok, which must be 0! */
|
||||
#define FT_NOERRORDEF_( e, v, s ) \
|
||||
FT_ERRORDEF( FT_ERR_CAT( FT_ERR_PREFIX, e ), v, s )
|
||||
|
||||
|
||||
#ifdef FT_ERROR_START_LIST
|
||||
FT_ERROR_START_LIST
|
||||
#endif
|
||||
|
||||
|
||||
/* now include the error codes */
|
||||
#include FT_ERROR_DEFINITIONS_H
|
||||
|
||||
|
||||
#ifdef FT_ERROR_END_LIST
|
||||
FT_ERROR_END_LIST
|
||||
#endif
|
||||
|
||||
|
||||
/*******************************************************************/
|
||||
/*******************************************************************/
|
||||
/***** *****/
|
||||
/***** SIMPLE CLEANUP *****/
|
||||
/***** *****/
|
||||
/*******************************************************************/
|
||||
/*******************************************************************/
|
||||
|
||||
#ifdef FT_NEED_EXTERN_C
|
||||
}
|
||||
#endif
|
||||
|
||||
#undef FT_ERROR_START_LIST
|
||||
#undef FT_ERROR_END_LIST
|
||||
|
||||
#undef FT_ERRORDEF
|
||||
#undef FT_ERRORDEF_
|
||||
#undef FT_NOERRORDEF_
|
||||
|
||||
#undef FT_NEED_EXTERN_C
|
||||
#undef FT_ERR_BASE
|
||||
|
||||
/* FT_ERR_PREFIX is needed internally */
|
||||
#ifndef FT2_BUILD_LIBRARY
|
||||
#undef FT_ERR_PREFIX
|
||||
#endif
|
||||
|
||||
#endif /* !(FTERRORS_H_ && __FTERRORS_H__) */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,95 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftfntfmt.h */
|
||||
/* */
|
||||
/* Support functions for font formats. */
|
||||
/* */
|
||||
/* Copyright 2002-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTFNTFMT_H_
|
||||
#define FTFNTFMT_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* font_formats */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Font Formats */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Getting the font format. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The single function in this section can be used to get the font */
|
||||
/* format. Note that this information is not needed normally; */
|
||||
/* however, there are special cases (like in PDF devices) where it is */
|
||||
/* important to differentiate, in spite of FreeType's uniform API. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Font_Format */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Return a string describing the format of a given face. Possible */
|
||||
/* values are `TrueType', `Type~1', `BDF', `PCF', `Type~42', */
|
||||
/* `CID~Type~1', `CFF', `PFR', and `Windows~FNT'. */
|
||||
/* */
|
||||
/* The return value is suitable to be used as an X11 FONT_PROPERTY. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: */
|
||||
/* Input face handle. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* Font format string. NULL in case of error. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* A deprecated name for the same function is */
|
||||
/* `FT_Get_X11_Font_Format'. */
|
||||
/* */
|
||||
FT_EXPORT( const char* )
|
||||
FT_Get_Font_Format( FT_Face face );
|
||||
|
||||
|
||||
/* deprecated */
|
||||
FT_EXPORT( const char* )
|
||||
FT_Get_X11_Font_Format( FT_Face face );
|
||||
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTFNTFMT_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,137 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftgasp.h */
|
||||
/* */
|
||||
/* Access of TrueType's `gasp' table (specification). */
|
||||
/* */
|
||||
/* Copyright 2007-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTGASP_H_
|
||||
#define FTGASP_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @section:
|
||||
* gasp_table
|
||||
*
|
||||
* @title:
|
||||
* Gasp Table
|
||||
*
|
||||
* @abstract:
|
||||
* Retrieving TrueType `gasp' table entries.
|
||||
*
|
||||
* @description:
|
||||
* The function @FT_Get_Gasp can be used to query a TrueType or OpenType
|
||||
* font for specific entries in its `gasp' table, if any. This is
|
||||
* mainly useful when implementing native TrueType hinting with the
|
||||
* bytecode interpreter to duplicate the Windows text rendering results.
|
||||
*/
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @enum:
|
||||
* FT_GASP_XXX
|
||||
*
|
||||
* @description:
|
||||
* A list of values and/or bit-flags returned by the @FT_Get_Gasp
|
||||
* function.
|
||||
*
|
||||
* @values:
|
||||
* FT_GASP_NO_TABLE ::
|
||||
* This special value means that there is no GASP table in this face.
|
||||
* It is up to the client to decide what to do.
|
||||
*
|
||||
* FT_GASP_DO_GRIDFIT ::
|
||||
* Grid-fitting and hinting should be performed at the specified ppem.
|
||||
* This *really* means TrueType bytecode interpretation. If this bit
|
||||
* is not set, no hinting gets applied.
|
||||
*
|
||||
* FT_GASP_DO_GRAY ::
|
||||
* Anti-aliased rendering should be performed at the specified ppem.
|
||||
* If not set, do monochrome rendering.
|
||||
*
|
||||
* FT_GASP_SYMMETRIC_SMOOTHING ::
|
||||
* If set, smoothing along multiple axes must be used with ClearType.
|
||||
*
|
||||
* FT_GASP_SYMMETRIC_GRIDFIT ::
|
||||
* Grid-fitting must be used with ClearType's symmetric smoothing.
|
||||
*
|
||||
* @note:
|
||||
* The bit-flags `FT_GASP_DO_GRIDFIT' and `FT_GASP_DO_GRAY' are to be
|
||||
* used for standard font rasterization only. Independently of that,
|
||||
* `FT_GASP_SYMMETRIC_SMOOTHING' and `FT_GASP_SYMMETRIC_GRIDFIT' are to
|
||||
* be used if ClearType is enabled (and `FT_GASP_DO_GRIDFIT' and
|
||||
* `FT_GASP_DO_GRAY' are consequently ignored).
|
||||
*
|
||||
* `ClearType' is Microsoft's implementation of LCD rendering, partly
|
||||
* protected by patents.
|
||||
*
|
||||
* @since:
|
||||
* 2.3.0
|
||||
*/
|
||||
#define FT_GASP_NO_TABLE -1
|
||||
#define FT_GASP_DO_GRIDFIT 0x01
|
||||
#define FT_GASP_DO_GRAY 0x02
|
||||
#define FT_GASP_SYMMETRIC_GRIDFIT 0x04
|
||||
#define FT_GASP_SYMMETRIC_SMOOTHING 0x08
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @func:
|
||||
* FT_Get_Gasp
|
||||
*
|
||||
* @description:
|
||||
* For a TrueType or OpenType font file, return the rasterizer behaviour
|
||||
* flags from the font's `gasp' table corresponding to a given
|
||||
* character pixel size.
|
||||
*
|
||||
* @input:
|
||||
* face :: The source face handle.
|
||||
*
|
||||
* ppem :: The vertical character pixel size.
|
||||
*
|
||||
* @return:
|
||||
* Bit flags (see @FT_GASP_XXX), or @FT_GASP_NO_TABLE if there is no
|
||||
* `gasp' table in the face.
|
||||
*
|
||||
* @note:
|
||||
* If you want to use the MM functionality of OpenType variation fonts
|
||||
* (i.e., using @FT_Set_Var_Design_Coordinates and friends), call this
|
||||
* function *after* setting an instance since the return values can
|
||||
* change.
|
||||
*
|
||||
* @since:
|
||||
* 2.3.0
|
||||
*/
|
||||
FT_EXPORT( FT_Int )
|
||||
FT_Get_Gasp( FT_Face face,
|
||||
FT_UInt ppem );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
#endif /* FTGASP_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,614 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftglyph.h */
|
||||
/* */
|
||||
/* FreeType convenience functions to handle glyphs (specification). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* This file contains the definition of several convenience functions */
|
||||
/* that can be used by client applications to easily retrieve glyph */
|
||||
/* bitmaps and outlines from a given face. */
|
||||
/* */
|
||||
/* These functions should be optional if you are writing a font server */
|
||||
/* or text layout engine on top of FreeType. However, they are pretty */
|
||||
/* handy for many other simple uses of the library. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTGLYPH_H_
|
||||
#define FTGLYPH_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* glyph_management */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Glyph Management */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Generic interface to manage individual glyph data. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains definitions used to manage glyph data */
|
||||
/* through generic FT_Glyph objects. Each of them can contain a */
|
||||
/* bitmap, a vector outline, or even images in other formats. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/* forward declaration to a private type */
|
||||
typedef struct FT_Glyph_Class_ FT_Glyph_Class;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Glyph */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Handle to an object used to model generic glyph images. It is a */
|
||||
/* pointer to the @FT_GlyphRec structure and can contain a glyph */
|
||||
/* bitmap or pointer. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* Glyph objects are not owned by the library. You must thus release */
|
||||
/* them manually (through @FT_Done_Glyph) _before_ calling */
|
||||
/* @FT_Done_FreeType. */
|
||||
/* */
|
||||
typedef struct FT_GlyphRec_* FT_Glyph;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_GlyphRec */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The root glyph structure contains a given glyph image plus its */
|
||||
/* advance width in 16.16 fixed-point format. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* library :: A handle to the FreeType library object. */
|
||||
/* */
|
||||
/* clazz :: A pointer to the glyph's class. Private. */
|
||||
/* */
|
||||
/* format :: The format of the glyph's image. */
|
||||
/* */
|
||||
/* advance :: A 16.16 vector that gives the glyph's advance width. */
|
||||
/* */
|
||||
typedef struct FT_GlyphRec_
|
||||
{
|
||||
FT_Library library;
|
||||
const FT_Glyph_Class* clazz;
|
||||
FT_Glyph_Format format;
|
||||
FT_Vector advance;
|
||||
|
||||
} FT_GlyphRec;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_BitmapGlyph */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A handle to an object used to model a bitmap glyph image. This is */
|
||||
/* a sub-class of @FT_Glyph, and a pointer to @FT_BitmapGlyphRec. */
|
||||
/* */
|
||||
typedef struct FT_BitmapGlyphRec_* FT_BitmapGlyph;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_BitmapGlyphRec */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure used for bitmap glyph images. This really is a */
|
||||
/* `sub-class' of @FT_GlyphRec. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* root :: The root @FT_Glyph fields. */
|
||||
/* */
|
||||
/* left :: The left-side bearing, i.e., the horizontal distance */
|
||||
/* from the current pen position to the left border of the */
|
||||
/* glyph bitmap. */
|
||||
/* */
|
||||
/* top :: The top-side bearing, i.e., the vertical distance from */
|
||||
/* the current pen position to the top border of the glyph */
|
||||
/* bitmap. This distance is positive for upwards~y! */
|
||||
/* */
|
||||
/* bitmap :: A descriptor for the bitmap. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* You can typecast an @FT_Glyph to @FT_BitmapGlyph if you have */
|
||||
/* `glyph->format == FT_GLYPH_FORMAT_BITMAP'. This lets you access */
|
||||
/* the bitmap's contents easily. */
|
||||
/* */
|
||||
/* The corresponding pixel buffer is always owned by @FT_BitmapGlyph */
|
||||
/* and is thus created and destroyed with it. */
|
||||
/* */
|
||||
typedef struct FT_BitmapGlyphRec_
|
||||
{
|
||||
FT_GlyphRec root;
|
||||
FT_Int left;
|
||||
FT_Int top;
|
||||
FT_Bitmap bitmap;
|
||||
|
||||
} FT_BitmapGlyphRec;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_OutlineGlyph */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A handle to an object used to model an outline glyph image. This */
|
||||
/* is a sub-class of @FT_Glyph, and a pointer to @FT_OutlineGlyphRec. */
|
||||
/* */
|
||||
typedef struct FT_OutlineGlyphRec_* FT_OutlineGlyph;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_OutlineGlyphRec */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure used for outline (vectorial) glyph images. This */
|
||||
/* really is a `sub-class' of @FT_GlyphRec. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* root :: The root @FT_Glyph fields. */
|
||||
/* */
|
||||
/* outline :: A descriptor for the outline. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* You can typecast an @FT_Glyph to @FT_OutlineGlyph if you have */
|
||||
/* `glyph->format == FT_GLYPH_FORMAT_OUTLINE'. This lets you access */
|
||||
/* the outline's content easily. */
|
||||
/* */
|
||||
/* As the outline is extracted from a glyph slot, its coordinates are */
|
||||
/* expressed normally in 26.6 pixels, unless the flag */
|
||||
/* @FT_LOAD_NO_SCALE was used in @FT_Load_Glyph() or @FT_Load_Char(). */
|
||||
/* */
|
||||
/* The outline's tables are always owned by the object and are */
|
||||
/* destroyed with it. */
|
||||
/* */
|
||||
typedef struct FT_OutlineGlyphRec_
|
||||
{
|
||||
FT_GlyphRec root;
|
||||
FT_Outline outline;
|
||||
|
||||
} FT_OutlineGlyphRec;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Glyph */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A function used to extract a glyph image from a slot. Note that */
|
||||
/* the created @FT_Glyph object must be released with @FT_Done_Glyph. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* slot :: A handle to the source glyph slot. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* aglyph :: A handle to the glyph object. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* Because `*aglyph->advance.x' and '*aglyph->advance.y' are 16.16 */
|
||||
/* fixed-point numbers, `slot->advance.x' and `slot->advance.y' */
|
||||
/* (which are in 26.6 fixed-point format) must be in the range */
|
||||
/* ]-32768;32768[. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_Glyph( FT_GlyphSlot slot,
|
||||
FT_Glyph *aglyph );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Glyph_Copy */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A function used to copy a glyph image. Note that the created */
|
||||
/* @FT_Glyph object must be released with @FT_Done_Glyph. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* source :: A handle to the source glyph object. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* target :: A handle to the target glyph object. 0~in case of */
|
||||
/* error. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Glyph_Copy( FT_Glyph source,
|
||||
FT_Glyph *target );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Glyph_Transform */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Transform a glyph image if its format is scalable. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* glyph :: A handle to the target glyph object. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* matrix :: A pointer to a 2x2 matrix to apply. */
|
||||
/* */
|
||||
/* delta :: A pointer to a 2d vector to apply. Coordinates are */
|
||||
/* expressed in 1/64th of a pixel. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code (if not 0, the glyph format is not scalable). */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* The 2x2 transformation matrix is also applied to the glyph's */
|
||||
/* advance vector. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Glyph_Transform( FT_Glyph glyph,
|
||||
FT_Matrix* matrix,
|
||||
FT_Vector* delta );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Enum> */
|
||||
/* FT_Glyph_BBox_Mode */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The mode how the values of @FT_Glyph_Get_CBox are returned. */
|
||||
/* */
|
||||
/* <Values> */
|
||||
/* FT_GLYPH_BBOX_UNSCALED :: */
|
||||
/* Return unscaled font units. */
|
||||
/* */
|
||||
/* FT_GLYPH_BBOX_SUBPIXELS :: */
|
||||
/* Return unfitted 26.6 coordinates. */
|
||||
/* */
|
||||
/* FT_GLYPH_BBOX_GRIDFIT :: */
|
||||
/* Return grid-fitted 26.6 coordinates. */
|
||||
/* */
|
||||
/* FT_GLYPH_BBOX_TRUNCATE :: */
|
||||
/* Return coordinates in integer pixels. */
|
||||
/* */
|
||||
/* FT_GLYPH_BBOX_PIXELS :: */
|
||||
/* Return grid-fitted pixel coordinates. */
|
||||
/* */
|
||||
typedef enum FT_Glyph_BBox_Mode_
|
||||
{
|
||||
FT_GLYPH_BBOX_UNSCALED = 0,
|
||||
FT_GLYPH_BBOX_SUBPIXELS = 0,
|
||||
FT_GLYPH_BBOX_GRIDFIT = 1,
|
||||
FT_GLYPH_BBOX_TRUNCATE = 2,
|
||||
FT_GLYPH_BBOX_PIXELS = 3
|
||||
|
||||
} FT_Glyph_BBox_Mode;
|
||||
|
||||
|
||||
/* these constants are deprecated; use the corresponding */
|
||||
/* `FT_Glyph_BBox_Mode' values instead */
|
||||
#define ft_glyph_bbox_unscaled FT_GLYPH_BBOX_UNSCALED
|
||||
#define ft_glyph_bbox_subpixels FT_GLYPH_BBOX_SUBPIXELS
|
||||
#define ft_glyph_bbox_gridfit FT_GLYPH_BBOX_GRIDFIT
|
||||
#define ft_glyph_bbox_truncate FT_GLYPH_BBOX_TRUNCATE
|
||||
#define ft_glyph_bbox_pixels FT_GLYPH_BBOX_PIXELS
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Glyph_Get_CBox */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Return a glyph's `control box'. The control box encloses all the */
|
||||
/* outline's points, including Bezier control points. Though it */
|
||||
/* coincides with the exact bounding box for most glyphs, it can be */
|
||||
/* slightly larger in some situations (like when rotating an outline */
|
||||
/* that contains Bezier outside arcs). */
|
||||
/* */
|
||||
/* Computing the control box is very fast, while getting the bounding */
|
||||
/* box can take much more time as it needs to walk over all segments */
|
||||
/* and arcs in the outline. To get the latter, you can use the */
|
||||
/* `ftbbox' component, which is dedicated to this single task. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* glyph :: A handle to the source glyph object. */
|
||||
/* */
|
||||
/* mode :: The mode that indicates how to interpret the returned */
|
||||
/* bounding box values. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* acbox :: The glyph coordinate bounding box. Coordinates are */
|
||||
/* expressed in 1/64th of pixels if it is grid-fitted. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* Coordinates are relative to the glyph origin, using the y~upwards */
|
||||
/* convention. */
|
||||
/* */
|
||||
/* If the glyph has been loaded with @FT_LOAD_NO_SCALE, `bbox_mode' */
|
||||
/* must be set to @FT_GLYPH_BBOX_UNSCALED to get unscaled font */
|
||||
/* units in 26.6 pixel format. The value @FT_GLYPH_BBOX_SUBPIXELS */
|
||||
/* is another name for this constant. */
|
||||
/* */
|
||||
/* If the font is tricky and the glyph has been loaded with */
|
||||
/* @FT_LOAD_NO_SCALE, the resulting CBox is meaningless. To get */
|
||||
/* reasonable values for the CBox it is necessary to load the glyph */
|
||||
/* at a large ppem value (so that the hinting instructions can */
|
||||
/* properly shift and scale the subglyphs), then extracting the CBox, */
|
||||
/* which can be eventually converted back to font units. */
|
||||
/* */
|
||||
/* Note that the maximum coordinates are exclusive, which means that */
|
||||
/* one can compute the width and height of the glyph image (be it in */
|
||||
/* integer or 26.6 pixels) as: */
|
||||
/* */
|
||||
/* { */
|
||||
/* width = bbox.xMax - bbox.xMin; */
|
||||
/* height = bbox.yMax - bbox.yMin; */
|
||||
/* } */
|
||||
/* */
|
||||
/* Note also that for 26.6 coordinates, if `bbox_mode' is set to */
|
||||
/* @FT_GLYPH_BBOX_GRIDFIT, the coordinates will also be grid-fitted, */
|
||||
/* which corresponds to: */
|
||||
/* */
|
||||
/* { */
|
||||
/* bbox.xMin = FLOOR(bbox.xMin); */
|
||||
/* bbox.yMin = FLOOR(bbox.yMin); */
|
||||
/* bbox.xMax = CEILING(bbox.xMax); */
|
||||
/* bbox.yMax = CEILING(bbox.yMax); */
|
||||
/* } */
|
||||
/* */
|
||||
/* To get the bbox in pixel coordinates, set `bbox_mode' to */
|
||||
/* @FT_GLYPH_BBOX_TRUNCATE. */
|
||||
/* */
|
||||
/* To get the bbox in grid-fitted pixel coordinates, set `bbox_mode' */
|
||||
/* to @FT_GLYPH_BBOX_PIXELS. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_Glyph_Get_CBox( FT_Glyph glyph,
|
||||
FT_UInt bbox_mode,
|
||||
FT_BBox *acbox );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Glyph_To_Bitmap */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Convert a given glyph object to a bitmap glyph object. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* the_glyph :: A pointer to a handle to the target glyph. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* render_mode :: An enumeration that describes how the data is */
|
||||
/* rendered. */
|
||||
/* */
|
||||
/* origin :: A pointer to a vector used to translate the glyph */
|
||||
/* image before rendering. Can be~0 (if no */
|
||||
/* translation). The origin is expressed in */
|
||||
/* 26.6 pixels. */
|
||||
/* */
|
||||
/* destroy :: A boolean that indicates that the original glyph */
|
||||
/* image should be destroyed by this function. It is */
|
||||
/* never destroyed in case of error. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* This function does nothing if the glyph format isn't scalable. */
|
||||
/* */
|
||||
/* The glyph image is translated with the `origin' vector before */
|
||||
/* rendering. */
|
||||
/* */
|
||||
/* The first parameter is a pointer to an @FT_Glyph handle, that will */
|
||||
/* be _replaced_ by this function (with newly allocated data). */
|
||||
/* Typically, you would use (omitting error handling): */
|
||||
/* */
|
||||
/* */
|
||||
/* { */
|
||||
/* FT_Glyph glyph; */
|
||||
/* FT_BitmapGlyph glyph_bitmap; */
|
||||
/* */
|
||||
/* */
|
||||
/* // load glyph */
|
||||
/* error = FT_Load_Char( face, glyph_index, FT_LOAD_DEFAULT ); */
|
||||
/* */
|
||||
/* // extract glyph image */
|
||||
/* error = FT_Get_Glyph( face->glyph, &glyph ); */
|
||||
/* */
|
||||
/* // convert to a bitmap (default render mode + destroying old) */
|
||||
/* if ( glyph->format != FT_GLYPH_FORMAT_BITMAP ) */
|
||||
/* { */
|
||||
/* error = FT_Glyph_To_Bitmap( &glyph, FT_RENDER_MODE_NORMAL, */
|
||||
/* 0, 1 ); */
|
||||
/* if ( error ) // `glyph' unchanged */
|
||||
/* ... */
|
||||
/* } */
|
||||
/* */
|
||||
/* // access bitmap content by typecasting */
|
||||
/* glyph_bitmap = (FT_BitmapGlyph)glyph; */
|
||||
/* */
|
||||
/* // do funny stuff with it, like blitting/drawing */
|
||||
/* ... */
|
||||
/* */
|
||||
/* // discard glyph image (bitmap or not) */
|
||||
/* FT_Done_Glyph( glyph ); */
|
||||
/* } */
|
||||
/* */
|
||||
/* */
|
||||
/* Here another example, again without error handling: */
|
||||
/* */
|
||||
/* */
|
||||
/* { */
|
||||
/* FT_Glyph glyphs[MAX_GLYPHS] */
|
||||
/* */
|
||||
/* */
|
||||
/* ... */
|
||||
/* */
|
||||
/* for ( idx = 0; i < MAX_GLYPHS; i++ ) */
|
||||
/* error = FT_Load_Glyph( face, idx, FT_LOAD_DEFAULT ) || */
|
||||
/* FT_Get_Glyph ( face->glyph, &glyph[idx] ); */
|
||||
/* */
|
||||
/* ... */
|
||||
/* */
|
||||
/* for ( idx = 0; i < MAX_GLYPHS; i++ ) */
|
||||
/* { */
|
||||
/* FT_Glyph bitmap = glyphs[idx]; */
|
||||
/* */
|
||||
/* */
|
||||
/* ... */
|
||||
/* */
|
||||
/* // after this call, `bitmap' no longer points into */
|
||||
/* // the `glyphs' array (and the old value isn't destroyed) */
|
||||
/* FT_Glyph_To_Bitmap( &bitmap, FT_RENDER_MODE_MONO, 0, 0 ); */
|
||||
/* */
|
||||
/* ... */
|
||||
/* */
|
||||
/* FT_Done_Glyph( bitmap ); */
|
||||
/* } */
|
||||
/* */
|
||||
/* ... */
|
||||
/* */
|
||||
/* for ( idx = 0; i < MAX_GLYPHS; i++ ) */
|
||||
/* FT_Done_Glyph( glyphs[idx] ); */
|
||||
/* } */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Glyph_To_Bitmap( FT_Glyph* the_glyph,
|
||||
FT_Render_Mode render_mode,
|
||||
FT_Vector* origin,
|
||||
FT_Bool destroy );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Done_Glyph */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Destroy a given glyph. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* glyph :: A handle to the target glyph object. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_Done_Glyph( FT_Glyph glyph );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
/* other helpful functions */
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* computations */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Matrix_Multiply */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Perform the matrix operation `b = a*b'. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* a :: A pointer to matrix `a'. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* b :: A pointer to matrix `b'. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* The result is undefined if either `a' or `b' is zero. */
|
||||
/* */
|
||||
/* Since the function uses wrap-around arithmetic, results become */
|
||||
/* meaningless if the arguments are very large. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_Matrix_Multiply( const FT_Matrix* a,
|
||||
FT_Matrix* b );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Matrix_Invert */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Invert a 2x2 matrix. Return an error if it can't be inverted. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* matrix :: A pointer to the target matrix. Remains untouched in */
|
||||
/* case of error. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Matrix_Invert( FT_Matrix* matrix );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTGLYPH_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
||||
|
||||
/* Local Variables: */
|
||||
/* coding: utf-8 */
|
||||
/* End: */
|
||||
|
|
@ -0,0 +1,357 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftgxval.h */
|
||||
/* */
|
||||
/* FreeType API for validating TrueTypeGX/AAT tables (specification). */
|
||||
/* */
|
||||
/* Copyright 2004-2018 by */
|
||||
/* Masatake YAMATO, Redhat K.K, */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
/***************************************************************************/
|
||||
/* */
|
||||
/* gxvalid is derived from both gxlayout module and otvalid module. */
|
||||
/* Development of gxlayout is supported by the Information-technology */
|
||||
/* Promotion Agency(IPA), Japan. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTGXVAL_H_
|
||||
#define FTGXVAL_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* gx_validation */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* TrueTypeGX/AAT Validation */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* An API to validate TrueTypeGX/AAT tables. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains the declaration of functions to validate */
|
||||
/* some TrueTypeGX tables (feat, mort, morx, bsln, just, kern, opbd, */
|
||||
/* trak, prop, lcar). */
|
||||
/* */
|
||||
/* <Order> */
|
||||
/* FT_TrueTypeGX_Validate */
|
||||
/* FT_TrueTypeGX_Free */
|
||||
/* */
|
||||
/* FT_ClassicKern_Validate */
|
||||
/* FT_ClassicKern_Free */
|
||||
/* */
|
||||
/* FT_VALIDATE_GX_LENGTH */
|
||||
/* FT_VALIDATE_GXXXX */
|
||||
/* FT_VALIDATE_CKERNXXX */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* */
|
||||
/* Warning: Use FT_VALIDATE_XXX to validate a table. */
|
||||
/* Following definitions are for gxvalid developers. */
|
||||
/* */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
#define FT_VALIDATE_feat_INDEX 0
|
||||
#define FT_VALIDATE_mort_INDEX 1
|
||||
#define FT_VALIDATE_morx_INDEX 2
|
||||
#define FT_VALIDATE_bsln_INDEX 3
|
||||
#define FT_VALIDATE_just_INDEX 4
|
||||
#define FT_VALIDATE_kern_INDEX 5
|
||||
#define FT_VALIDATE_opbd_INDEX 6
|
||||
#define FT_VALIDATE_trak_INDEX 7
|
||||
#define FT_VALIDATE_prop_INDEX 8
|
||||
#define FT_VALIDATE_lcar_INDEX 9
|
||||
#define FT_VALIDATE_GX_LAST_INDEX FT_VALIDATE_lcar_INDEX
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_VALIDATE_GX_LENGTH
|
||||
*
|
||||
* @description:
|
||||
* The number of tables checked in this module. Use it as a parameter
|
||||
* for the `table-length' argument of function @FT_TrueTypeGX_Validate.
|
||||
*/
|
||||
#define FT_VALIDATE_GX_LENGTH ( FT_VALIDATE_GX_LAST_INDEX + 1 )
|
||||
|
||||
/* */
|
||||
|
||||
/* Up to 0x1000 is used by otvalid.
|
||||
Ox2xxx is reserved for feature OT extension. */
|
||||
#define FT_VALIDATE_GX_START 0x4000
|
||||
#define FT_VALIDATE_GX_BITFIELD( tag ) \
|
||||
( FT_VALIDATE_GX_START << FT_VALIDATE_##tag##_INDEX )
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @enum:
|
||||
* FT_VALIDATE_GXXXX
|
||||
*
|
||||
* @description:
|
||||
* A list of bit-field constants used with @FT_TrueTypeGX_Validate to
|
||||
* indicate which TrueTypeGX/AAT Type tables should be validated.
|
||||
*
|
||||
* @values:
|
||||
* FT_VALIDATE_feat ::
|
||||
* Validate `feat' table.
|
||||
*
|
||||
* FT_VALIDATE_mort ::
|
||||
* Validate `mort' table.
|
||||
*
|
||||
* FT_VALIDATE_morx ::
|
||||
* Validate `morx' table.
|
||||
*
|
||||
* FT_VALIDATE_bsln ::
|
||||
* Validate `bsln' table.
|
||||
*
|
||||
* FT_VALIDATE_just ::
|
||||
* Validate `just' table.
|
||||
*
|
||||
* FT_VALIDATE_kern ::
|
||||
* Validate `kern' table.
|
||||
*
|
||||
* FT_VALIDATE_opbd ::
|
||||
* Validate `opbd' table.
|
||||
*
|
||||
* FT_VALIDATE_trak ::
|
||||
* Validate `trak' table.
|
||||
*
|
||||
* FT_VALIDATE_prop ::
|
||||
* Validate `prop' table.
|
||||
*
|
||||
* FT_VALIDATE_lcar ::
|
||||
* Validate `lcar' table.
|
||||
*
|
||||
* FT_VALIDATE_GX ::
|
||||
* Validate all TrueTypeGX tables (feat, mort, morx, bsln, just, kern,
|
||||
* opbd, trak, prop and lcar).
|
||||
*
|
||||
*/
|
||||
|
||||
#define FT_VALIDATE_feat FT_VALIDATE_GX_BITFIELD( feat )
|
||||
#define FT_VALIDATE_mort FT_VALIDATE_GX_BITFIELD( mort )
|
||||
#define FT_VALIDATE_morx FT_VALIDATE_GX_BITFIELD( morx )
|
||||
#define FT_VALIDATE_bsln FT_VALIDATE_GX_BITFIELD( bsln )
|
||||
#define FT_VALIDATE_just FT_VALIDATE_GX_BITFIELD( just )
|
||||
#define FT_VALIDATE_kern FT_VALIDATE_GX_BITFIELD( kern )
|
||||
#define FT_VALIDATE_opbd FT_VALIDATE_GX_BITFIELD( opbd )
|
||||
#define FT_VALIDATE_trak FT_VALIDATE_GX_BITFIELD( trak )
|
||||
#define FT_VALIDATE_prop FT_VALIDATE_GX_BITFIELD( prop )
|
||||
#define FT_VALIDATE_lcar FT_VALIDATE_GX_BITFIELD( lcar )
|
||||
|
||||
#define FT_VALIDATE_GX ( FT_VALIDATE_feat | \
|
||||
FT_VALIDATE_mort | \
|
||||
FT_VALIDATE_morx | \
|
||||
FT_VALIDATE_bsln | \
|
||||
FT_VALIDATE_just | \
|
||||
FT_VALIDATE_kern | \
|
||||
FT_VALIDATE_opbd | \
|
||||
FT_VALIDATE_trak | \
|
||||
FT_VALIDATE_prop | \
|
||||
FT_VALIDATE_lcar )
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_TrueTypeGX_Validate
|
||||
*
|
||||
* @description:
|
||||
* Validate various TrueTypeGX tables to assure that all offsets and
|
||||
* indices are valid. The idea is that a higher-level library that
|
||||
* actually does the text layout can access those tables without
|
||||
* error checking (which can be quite time consuming).
|
||||
*
|
||||
* @input:
|
||||
* face ::
|
||||
* A handle to the input face.
|
||||
*
|
||||
* validation_flags ::
|
||||
* A bit field that specifies the tables to be validated. See
|
||||
* @FT_VALIDATE_GXXXX for possible values.
|
||||
*
|
||||
* table_length ::
|
||||
* The size of the `tables' array. Normally, @FT_VALIDATE_GX_LENGTH
|
||||
* should be passed.
|
||||
*
|
||||
* @output:
|
||||
* tables ::
|
||||
* The array where all validated sfnt tables are stored.
|
||||
* The array itself must be allocated by a client.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* This function only works with TrueTypeGX fonts, returning an error
|
||||
* otherwise.
|
||||
*
|
||||
* After use, the application should deallocate the buffers pointed to by
|
||||
* each `tables' element, by calling @FT_TrueTypeGX_Free. A NULL value
|
||||
* indicates that the table either doesn't exist in the font, the
|
||||
* application hasn't asked for validation, or the validator doesn't have
|
||||
* the ability to validate the sfnt table.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_TrueTypeGX_Validate( FT_Face face,
|
||||
FT_UInt validation_flags,
|
||||
FT_Bytes tables[FT_VALIDATE_GX_LENGTH],
|
||||
FT_UInt table_length );
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_TrueTypeGX_Free
|
||||
*
|
||||
* @description:
|
||||
* Free the buffer allocated by TrueTypeGX validator.
|
||||
*
|
||||
* @input:
|
||||
* face ::
|
||||
* A handle to the input face.
|
||||
*
|
||||
* table ::
|
||||
* The pointer to the buffer allocated by
|
||||
* @FT_TrueTypeGX_Validate.
|
||||
*
|
||||
* @note:
|
||||
* This function must be used to free the buffer allocated by
|
||||
* @FT_TrueTypeGX_Validate only.
|
||||
*/
|
||||
FT_EXPORT( void )
|
||||
FT_TrueTypeGX_Free( FT_Face face,
|
||||
FT_Bytes table );
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @enum:
|
||||
* FT_VALIDATE_CKERNXXX
|
||||
*
|
||||
* @description:
|
||||
* A list of bit-field constants used with @FT_ClassicKern_Validate
|
||||
* to indicate the classic kern dialect or dialects. If the selected
|
||||
* type doesn't fit, @FT_ClassicKern_Validate regards the table as
|
||||
* invalid.
|
||||
*
|
||||
* @values:
|
||||
* FT_VALIDATE_MS ::
|
||||
* Handle the `kern' table as a classic Microsoft kern table.
|
||||
*
|
||||
* FT_VALIDATE_APPLE ::
|
||||
* Handle the `kern' table as a classic Apple kern table.
|
||||
*
|
||||
* FT_VALIDATE_CKERN ::
|
||||
* Handle the `kern' as either classic Apple or Microsoft kern table.
|
||||
*/
|
||||
#define FT_VALIDATE_MS ( FT_VALIDATE_GX_START << 0 )
|
||||
#define FT_VALIDATE_APPLE ( FT_VALIDATE_GX_START << 1 )
|
||||
|
||||
#define FT_VALIDATE_CKERN ( FT_VALIDATE_MS | FT_VALIDATE_APPLE )
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_ClassicKern_Validate
|
||||
*
|
||||
* @description:
|
||||
* Validate classic (16-bit format) kern table to assure that the offsets
|
||||
* and indices are valid. The idea is that a higher-level library that
|
||||
* actually does the text layout can access those tables without error
|
||||
* checking (which can be quite time consuming).
|
||||
*
|
||||
* The `kern' table validator in @FT_TrueTypeGX_Validate deals with both
|
||||
* the new 32-bit format and the classic 16-bit format, while
|
||||
* FT_ClassicKern_Validate only supports the classic 16-bit format.
|
||||
*
|
||||
* @input:
|
||||
* face ::
|
||||
* A handle to the input face.
|
||||
*
|
||||
* validation_flags ::
|
||||
* A bit field that specifies the dialect to be validated. See
|
||||
* @FT_VALIDATE_CKERNXXX for possible values.
|
||||
*
|
||||
* @output:
|
||||
* ckern_table ::
|
||||
* A pointer to the kern table.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* After use, the application should deallocate the buffers pointed to by
|
||||
* `ckern_table', by calling @FT_ClassicKern_Free. A NULL value
|
||||
* indicates that the table doesn't exist in the font.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_ClassicKern_Validate( FT_Face face,
|
||||
FT_UInt validation_flags,
|
||||
FT_Bytes *ckern_table );
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_ClassicKern_Free
|
||||
*
|
||||
* @description:
|
||||
* Free the buffer allocated by classic Kern validator.
|
||||
*
|
||||
* @input:
|
||||
* face ::
|
||||
* A handle to the input face.
|
||||
*
|
||||
* table ::
|
||||
* The pointer to the buffer that is allocated by
|
||||
* @FT_ClassicKern_Validate.
|
||||
*
|
||||
* @note:
|
||||
* This function must be used to free the buffer allocated by
|
||||
* @FT_ClassicKern_Validate only.
|
||||
*/
|
||||
FT_EXPORT( void )
|
||||
FT_ClassicKern_Free( FT_Face face,
|
||||
FT_Bytes table );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTGXVAL_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,151 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftgzip.h */
|
||||
/* */
|
||||
/* Gzip-compressed stream support. */
|
||||
/* */
|
||||
/* Copyright 2002-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTGZIP_H_
|
||||
#define FTGZIP_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* gzip */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* GZIP Streams */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Using gzip-compressed font files. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains the declaration of Gzip-specific functions. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stream_OpenGzip
|
||||
*
|
||||
* @description:
|
||||
* Open a new stream to parse gzip-compressed font files. This is
|
||||
* mainly used to support the compressed `*.pcf.gz' fonts that come
|
||||
* with XFree86.
|
||||
*
|
||||
* @input:
|
||||
* stream ::
|
||||
* The target embedding stream.
|
||||
*
|
||||
* source ::
|
||||
* The source stream.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* The source stream must be opened _before_ calling this function.
|
||||
*
|
||||
* Calling the internal function `FT_Stream_Close' on the new stream will
|
||||
* *not* call `FT_Stream_Close' on the source stream. None of the stream
|
||||
* objects will be released to the heap.
|
||||
*
|
||||
* The stream implementation is very basic and resets the decompression
|
||||
* process each time seeking backwards is needed within the stream.
|
||||
*
|
||||
* In certain builds of the library, gzip compression recognition is
|
||||
* automatically handled when calling @FT_New_Face or @FT_Open_Face.
|
||||
* This means that if no font driver is capable of handling the raw
|
||||
* compressed file, the library will try to open a gzipped stream from
|
||||
* it and re-open the face with it.
|
||||
*
|
||||
* This function may return `FT_Err_Unimplemented_Feature' if your build
|
||||
* of FreeType was not compiled with zlib support.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Stream_OpenGzip( FT_Stream stream,
|
||||
FT_Stream source );
|
||||
|
||||
|
||||
/************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Gzip_Uncompress
|
||||
*
|
||||
* @description:
|
||||
* Decompress a zipped input buffer into an output buffer. This function
|
||||
* is modeled after zlib's `uncompress' function.
|
||||
*
|
||||
* @input:
|
||||
* memory ::
|
||||
* A FreeType memory handle.
|
||||
*
|
||||
* input ::
|
||||
* The input buffer.
|
||||
*
|
||||
* input_len ::
|
||||
* The length of the input buffer.
|
||||
*
|
||||
* @output:
|
||||
* output::
|
||||
* The output buffer.
|
||||
*
|
||||
* @inout:
|
||||
* output_len ::
|
||||
* Before calling the function, this is the total size of the output
|
||||
* buffer, which must be large enough to hold the entire uncompressed
|
||||
* data (so the size of the uncompressed data must be known in
|
||||
* advance). After calling the function, `output_len' is the size of
|
||||
* the used data in `output'.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* This function may return `FT_Err_Unimplemented_Feature' if your build
|
||||
* of FreeType was not compiled with zlib support.
|
||||
*
|
||||
* @since:
|
||||
* 2.5.1
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Gzip_Uncompress( FT_Memory memory,
|
||||
FT_Byte* output,
|
||||
FT_ULong* output_len,
|
||||
const FT_Byte* input,
|
||||
FT_ULong input_len );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTGZIP_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,343 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftincrem.h */
|
||||
/* */
|
||||
/* FreeType incremental loading (specification). */
|
||||
/* */
|
||||
/* Copyright 2002-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTINCREM_H_
|
||||
#define FTINCREM_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_PARAMETER_TAGS_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @section:
|
||||
* incremental
|
||||
*
|
||||
* @title:
|
||||
* Incremental Loading
|
||||
*
|
||||
* @abstract:
|
||||
* Custom Glyph Loading.
|
||||
*
|
||||
* @description:
|
||||
* This section contains various functions used to perform so-called
|
||||
* `incremental' glyph loading. This is a mode where all glyphs loaded
|
||||
* from a given @FT_Face are provided by the client application.
|
||||
*
|
||||
* Apart from that, all other tables are loaded normally from the font
|
||||
* file. This mode is useful when FreeType is used within another
|
||||
* engine, e.g., a PostScript Imaging Processor.
|
||||
*
|
||||
* To enable this mode, you must use @FT_Open_Face, passing an
|
||||
* @FT_Parameter with the @FT_PARAM_TAG_INCREMENTAL tag and an
|
||||
* @FT_Incremental_Interface value. See the comments for
|
||||
* @FT_Incremental_InterfaceRec for an example.
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @type:
|
||||
* FT_Incremental
|
||||
*
|
||||
* @description:
|
||||
* An opaque type describing a user-provided object used to implement
|
||||
* `incremental' glyph loading within FreeType. This is used to support
|
||||
* embedded fonts in certain environments (e.g., PostScript interpreters),
|
||||
* where the glyph data isn't in the font file, or must be overridden by
|
||||
* different values.
|
||||
*
|
||||
* @note:
|
||||
* It is up to client applications to create and implement @FT_Incremental
|
||||
* objects, as long as they provide implementations for the methods
|
||||
* @FT_Incremental_GetGlyphDataFunc, @FT_Incremental_FreeGlyphDataFunc
|
||||
* and @FT_Incremental_GetGlyphMetricsFunc.
|
||||
*
|
||||
* See the description of @FT_Incremental_InterfaceRec to understand how
|
||||
* to use incremental objects with FreeType.
|
||||
*
|
||||
*/
|
||||
typedef struct FT_IncrementalRec_* FT_Incremental;
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @struct:
|
||||
* FT_Incremental_MetricsRec
|
||||
*
|
||||
* @description:
|
||||
* A small structure used to contain the basic glyph metrics returned
|
||||
* by the @FT_Incremental_GetGlyphMetricsFunc method.
|
||||
*
|
||||
* @fields:
|
||||
* bearing_x ::
|
||||
* Left bearing, in font units.
|
||||
*
|
||||
* bearing_y ::
|
||||
* Top bearing, in font units.
|
||||
*
|
||||
* advance ::
|
||||
* Horizontal component of glyph advance, in font units.
|
||||
*
|
||||
* advance_v ::
|
||||
* Vertical component of glyph advance, in font units.
|
||||
*
|
||||
* @note:
|
||||
* These correspond to horizontal or vertical metrics depending on the
|
||||
* value of the `vertical' argument to the function
|
||||
* @FT_Incremental_GetGlyphMetricsFunc.
|
||||
*
|
||||
*/
|
||||
typedef struct FT_Incremental_MetricsRec_
|
||||
{
|
||||
FT_Long bearing_x;
|
||||
FT_Long bearing_y;
|
||||
FT_Long advance;
|
||||
FT_Long advance_v; /* since 2.3.12 */
|
||||
|
||||
} FT_Incremental_MetricsRec;
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @struct:
|
||||
* FT_Incremental_Metrics
|
||||
*
|
||||
* @description:
|
||||
* A handle to an @FT_Incremental_MetricsRec structure.
|
||||
*
|
||||
*/
|
||||
typedef struct FT_Incremental_MetricsRec_* FT_Incremental_Metrics;
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @type:
|
||||
* FT_Incremental_GetGlyphDataFunc
|
||||
*
|
||||
* @description:
|
||||
* A function called by FreeType to access a given glyph's data bytes
|
||||
* during @FT_Load_Glyph or @FT_Load_Char if incremental loading is
|
||||
* enabled.
|
||||
*
|
||||
* Note that the format of the glyph's data bytes depends on the font
|
||||
* file format. For TrueType, it must correspond to the raw bytes within
|
||||
* the `glyf' table. For PostScript formats, it must correspond to the
|
||||
* *unencrypted* charstring bytes, without any `lenIV' header. It is
|
||||
* undefined for any other format.
|
||||
*
|
||||
* @input:
|
||||
* incremental ::
|
||||
* Handle to an opaque @FT_Incremental handle provided by the client
|
||||
* application.
|
||||
*
|
||||
* glyph_index ::
|
||||
* Index of relevant glyph.
|
||||
*
|
||||
* @output:
|
||||
* adata ::
|
||||
* A structure describing the returned glyph data bytes (which will be
|
||||
* accessed as a read-only byte block).
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* If this function returns successfully the method
|
||||
* @FT_Incremental_FreeGlyphDataFunc will be called later to release
|
||||
* the data bytes.
|
||||
*
|
||||
* Nested calls to @FT_Incremental_GetGlyphDataFunc can happen for
|
||||
* compound glyphs.
|
||||
*
|
||||
*/
|
||||
typedef FT_Error
|
||||
(*FT_Incremental_GetGlyphDataFunc)( FT_Incremental incremental,
|
||||
FT_UInt glyph_index,
|
||||
FT_Data* adata );
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @type:
|
||||
* FT_Incremental_FreeGlyphDataFunc
|
||||
*
|
||||
* @description:
|
||||
* A function used to release the glyph data bytes returned by a
|
||||
* successful call to @FT_Incremental_GetGlyphDataFunc.
|
||||
*
|
||||
* @input:
|
||||
* incremental ::
|
||||
* A handle to an opaque @FT_Incremental handle provided by the client
|
||||
* application.
|
||||
*
|
||||
* data ::
|
||||
* A structure describing the glyph data bytes (which will be accessed
|
||||
* as a read-only byte block).
|
||||
*
|
||||
*/
|
||||
typedef void
|
||||
(*FT_Incremental_FreeGlyphDataFunc)( FT_Incremental incremental,
|
||||
FT_Data* data );
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @type:
|
||||
* FT_Incremental_GetGlyphMetricsFunc
|
||||
*
|
||||
* @description:
|
||||
* A function used to retrieve the basic metrics of a given glyph index
|
||||
* before accessing its data. This is necessary because, in certain
|
||||
* formats like TrueType, the metrics are stored in a different place from
|
||||
* the glyph images proper.
|
||||
*
|
||||
* @input:
|
||||
* incremental ::
|
||||
* A handle to an opaque @FT_Incremental handle provided by the client
|
||||
* application.
|
||||
*
|
||||
* glyph_index ::
|
||||
* Index of relevant glyph.
|
||||
*
|
||||
* vertical ::
|
||||
* If true, return vertical metrics.
|
||||
*
|
||||
* ametrics ::
|
||||
* This parameter is used for both input and output.
|
||||
* The original glyph metrics, if any, in font units. If metrics are
|
||||
* not available all the values must be set to zero.
|
||||
*
|
||||
* @output:
|
||||
* ametrics ::
|
||||
* The replacement glyph metrics in font units.
|
||||
*
|
||||
*/
|
||||
typedef FT_Error
|
||||
(*FT_Incremental_GetGlyphMetricsFunc)
|
||||
( FT_Incremental incremental,
|
||||
FT_UInt glyph_index,
|
||||
FT_Bool vertical,
|
||||
FT_Incremental_MetricsRec *ametrics );
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @struct:
|
||||
* FT_Incremental_FuncsRec
|
||||
*
|
||||
* @description:
|
||||
* A table of functions for accessing fonts that load data
|
||||
* incrementally. Used in @FT_Incremental_InterfaceRec.
|
||||
*
|
||||
* @fields:
|
||||
* get_glyph_data ::
|
||||
* The function to get glyph data. Must not be null.
|
||||
*
|
||||
* free_glyph_data ::
|
||||
* The function to release glyph data. Must not be null.
|
||||
*
|
||||
* get_glyph_metrics ::
|
||||
* The function to get glyph metrics. May be null if the font does
|
||||
* not provide overriding glyph metrics.
|
||||
*
|
||||
*/
|
||||
typedef struct FT_Incremental_FuncsRec_
|
||||
{
|
||||
FT_Incremental_GetGlyphDataFunc get_glyph_data;
|
||||
FT_Incremental_FreeGlyphDataFunc free_glyph_data;
|
||||
FT_Incremental_GetGlyphMetricsFunc get_glyph_metrics;
|
||||
|
||||
} FT_Incremental_FuncsRec;
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @struct:
|
||||
* FT_Incremental_InterfaceRec
|
||||
*
|
||||
* @description:
|
||||
* A structure to be used with @FT_Open_Face to indicate that the user
|
||||
* wants to support incremental glyph loading. You should use it with
|
||||
* @FT_PARAM_TAG_INCREMENTAL as in the following example:
|
||||
*
|
||||
* {
|
||||
* FT_Incremental_InterfaceRec inc_int;
|
||||
* FT_Parameter parameter;
|
||||
* FT_Open_Args open_args;
|
||||
*
|
||||
*
|
||||
* // set up incremental descriptor
|
||||
* inc_int.funcs = my_funcs;
|
||||
* inc_int.object = my_object;
|
||||
*
|
||||
* // set up optional parameter
|
||||
* parameter.tag = FT_PARAM_TAG_INCREMENTAL;
|
||||
* parameter.data = &inc_int;
|
||||
*
|
||||
* // set up FT_Open_Args structure
|
||||
* open_args.flags = FT_OPEN_PATHNAME | FT_OPEN_PARAMS;
|
||||
* open_args.pathname = my_font_pathname;
|
||||
* open_args.num_params = 1;
|
||||
* open_args.params = ¶meter; // we use one optional argument
|
||||
*
|
||||
* // open the font
|
||||
* error = FT_Open_Face( library, &open_args, index, &face );
|
||||
* ...
|
||||
* }
|
||||
*
|
||||
*/
|
||||
typedef struct FT_Incremental_InterfaceRec_
|
||||
{
|
||||
const FT_Incremental_FuncsRec* funcs;
|
||||
FT_Incremental object;
|
||||
|
||||
} FT_Incremental_InterfaceRec;
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @type:
|
||||
* FT_Incremental_Interface
|
||||
*
|
||||
* @description:
|
||||
* A pointer to an @FT_Incremental_InterfaceRec structure.
|
||||
*
|
||||
*/
|
||||
typedef FT_Incremental_InterfaceRec* FT_Incremental_Interface;
|
||||
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTINCREM_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,309 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftlcdfil.h */
|
||||
/* */
|
||||
/* FreeType API for color filtering of subpixel bitmap glyphs */
|
||||
/* (specification). */
|
||||
/* */
|
||||
/* Copyright 2006-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTLCDFIL_H_
|
||||
#define FTLCDFIL_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_PARAMETER_TAGS_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @section:
|
||||
* lcd_filtering
|
||||
*
|
||||
* @title:
|
||||
* LCD Filtering
|
||||
*
|
||||
* @abstract:
|
||||
* Reduce color fringes of subpixel-rendered bitmaps.
|
||||
*
|
||||
* @description:
|
||||
* Should you #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING in your
|
||||
* `ftoption.h', which enables patented ClearType-style rendering,
|
||||
* the LCD-optimized glyph bitmaps should be filtered to reduce color
|
||||
* fringes inherent to this technology. The default FreeType LCD
|
||||
* rendering uses different technology, and API described below,
|
||||
* although available, does nothing.
|
||||
*
|
||||
* ClearType-style LCD rendering exploits the color-striped structure of
|
||||
* LCD pixels, increasing the available resolution in the direction of
|
||||
* the stripe (usually horizontal RGB) by a factor of~3. Since these
|
||||
* subpixels are color pixels, using them unfiltered creates severe
|
||||
* color fringes. Use the @FT_Library_SetLcdFilter API to specify a
|
||||
* low-pass filter, which is then applied to subpixel-rendered bitmaps
|
||||
* generated through @FT_Render_Glyph. The filter sacrifices some of
|
||||
* the higher resolution to reduce color fringes, making the glyph image
|
||||
* slightly blurrier. Positional improvements will remain.
|
||||
*
|
||||
* A filter should have two properties:
|
||||
*
|
||||
* 1) It should be normalized, meaning the sum of the 5~components
|
||||
* should be 256 (0x100). It is possible to go above or under this
|
||||
* target sum, however: going under means tossing out contrast, going
|
||||
* over means invoking clamping and thereby non-linearities that
|
||||
* increase contrast somewhat at the expense of greater distortion
|
||||
* and color-fringing. Contrast is better enhanced through stem
|
||||
* darkening.
|
||||
*
|
||||
* 2) It should be color-balanced, meaning a filter `{~a, b, c, b, a~}'
|
||||
* where a~+ b~=~c. It distributes the computed coverage for one
|
||||
* subpixel to all subpixels equally, sacrificing some won resolution
|
||||
* but drastically reducing color-fringing. Positioning improvements
|
||||
* remain! Note that color-fringing can only really be minimized
|
||||
* when using a color-balanced filter and alpha-blending the glyph
|
||||
* onto a surface in linear space; see @FT_Render_Glyph.
|
||||
*
|
||||
* Regarding the form, a filter can be a `boxy' filter or a `beveled'
|
||||
* filter. Boxy filters are sharper but are less forgiving of non-ideal
|
||||
* gamma curves of a screen (viewing angles!), beveled filters are
|
||||
* fuzzier but more tolerant.
|
||||
*
|
||||
* Examples:
|
||||
*
|
||||
* - [0x10 0x40 0x70 0x40 0x10] is beveled and neither balanced nor
|
||||
* normalized.
|
||||
*
|
||||
* - [0x1A 0x33 0x4D 0x33 0x1A] is beveled and balanced but not
|
||||
* normalized.
|
||||
*
|
||||
* - [0x19 0x33 0x66 0x4c 0x19] is beveled and normalized but not
|
||||
* balanced.
|
||||
*
|
||||
* - [0x00 0x4c 0x66 0x4c 0x00] is boxily beveled and normalized but not
|
||||
* balanced.
|
||||
*
|
||||
* - [0x00 0x55 0x56 0x55 0x00] is boxy, normalized, and almost
|
||||
* balanced.
|
||||
*
|
||||
* - [0x08 0x4D 0x56 0x4D 0x08] is beveled, normalized and, almost
|
||||
* balanced.
|
||||
*
|
||||
* The filter affects glyph bitmaps rendered through @FT_Render_Glyph,
|
||||
* @FT_Load_Glyph, and @FT_Load_Char. It does _not_ affect the output
|
||||
* of @FT_Outline_Render and @FT_Outline_Get_Bitmap.
|
||||
*
|
||||
* If this feature is activated, the dimensions of LCD glyph bitmaps are
|
||||
* either wider or taller than the dimensions of the corresponding
|
||||
* outline with regard to the pixel grid. For example, for
|
||||
* @FT_RENDER_MODE_LCD, the filter adds 3~subpixels to the left, and
|
||||
* 3~subpixels to the right. The bitmap offset values are adjusted
|
||||
* accordingly, so clients shouldn't need to modify their layout and
|
||||
* glyph positioning code when enabling the filter.
|
||||
*
|
||||
* It is important to understand that linear alpha blending and gamma
|
||||
* correction is critical for correctly rendering glyphs onto surfaces
|
||||
* without artifacts and even more critical when subpixel rendering is
|
||||
* involved.
|
||||
*
|
||||
* Each of the 3~alpha values (subpixels) is independently used to blend
|
||||
* one color channel. That is, red alpha blends the red channel of the
|
||||
* text color with the red channel of the background pixel. The
|
||||
* distribution of density values by the color-balanced filter assumes
|
||||
* alpha blending is done in linear space; only then color artifacts
|
||||
* cancel out.
|
||||
*/
|
||||
|
||||
|
||||
/****************************************************************************
|
||||
*
|
||||
* @enum:
|
||||
* FT_LcdFilter
|
||||
*
|
||||
* @description:
|
||||
* A list of values to identify various types of LCD filters.
|
||||
*
|
||||
* @values:
|
||||
* FT_LCD_FILTER_NONE ::
|
||||
* Do not perform filtering. When used with subpixel rendering, this
|
||||
* results in sometimes severe color fringes.
|
||||
*
|
||||
* FT_LCD_FILTER_DEFAULT ::
|
||||
* The default filter reduces color fringes considerably, at the cost
|
||||
* of a slight blurriness in the output.
|
||||
*
|
||||
* It is a beveled, normalized, and color-balanced five-tap filter
|
||||
* that is more forgiving to screens with non-ideal gamma curves and
|
||||
* viewing angles. Note that while color-fringing is reduced, it can
|
||||
* only be minimized by using linear alpha blending and gamma
|
||||
* correction to render glyphs onto surfaces. The default filter
|
||||
* weights are [0x08 0x4D 0x56 0x4D 0x08].
|
||||
*
|
||||
* FT_LCD_FILTER_LIGHT ::
|
||||
* The light filter is a variant that is sharper at the cost of
|
||||
* slightly more color fringes than the default one.
|
||||
*
|
||||
* It is a boxy, normalized, and color-balanced three-tap filter that
|
||||
* is less forgiving to screens with non-ideal gamma curves and
|
||||
* viewing angles. This filter works best when the rendering system
|
||||
* uses linear alpha blending and gamma correction to render glyphs
|
||||
* onto surfaces. The light filter weights are
|
||||
* [0x00 0x55 0x56 0x55 0x00].
|
||||
*
|
||||
* FT_LCD_FILTER_LEGACY ::
|
||||
* This filter corresponds to the original libXft color filter. It
|
||||
* provides high contrast output but can exhibit really bad color
|
||||
* fringes if glyphs are not extremely well hinted to the pixel grid.
|
||||
* In other words, it only works well if the TrueType bytecode
|
||||
* interpreter is enabled *and* high-quality hinted fonts are used.
|
||||
*
|
||||
* This filter is only provided for comparison purposes, and might be
|
||||
* disabled or stay unsupported in the future.
|
||||
*
|
||||
* FT_LCD_FILTER_LEGACY1 ::
|
||||
* For historical reasons, the FontConfig library returns a different
|
||||
* enumeration value for legacy LCD filtering. To make code work that
|
||||
* (incorrectly) forwards FontConfig's enumeration value to
|
||||
* @FT_Library_SetLcdFilter without proper mapping, it is thus easiest
|
||||
* to have another enumeration value, which is completely equal to
|
||||
* `FT_LCD_FILTER_LEGACY'.
|
||||
*
|
||||
* @since:
|
||||
* 2.3.0 (`FT_LCD_FILTER_LEGACY1' since 2.6.2)
|
||||
*/
|
||||
typedef enum FT_LcdFilter_
|
||||
{
|
||||
FT_LCD_FILTER_NONE = 0,
|
||||
FT_LCD_FILTER_DEFAULT = 1,
|
||||
FT_LCD_FILTER_LIGHT = 2,
|
||||
FT_LCD_FILTER_LEGACY1 = 3,
|
||||
FT_LCD_FILTER_LEGACY = 16,
|
||||
|
||||
FT_LCD_FILTER_MAX /* do not remove */
|
||||
|
||||
} FT_LcdFilter;
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @func:
|
||||
* FT_Library_SetLcdFilter
|
||||
*
|
||||
* @description:
|
||||
* This function is used to apply color filtering to LCD decimated
|
||||
* bitmaps, like the ones used when calling @FT_Render_Glyph with
|
||||
* @FT_RENDER_MODE_LCD or @FT_RENDER_MODE_LCD_V.
|
||||
*
|
||||
* @input:
|
||||
* library ::
|
||||
* A handle to the target library instance.
|
||||
*
|
||||
* filter ::
|
||||
* The filter type.
|
||||
*
|
||||
* You can use @FT_LCD_FILTER_NONE here to disable this feature, or
|
||||
* @FT_LCD_FILTER_DEFAULT to use a default filter that should work
|
||||
* well on most LCD screens.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* This feature is always disabled by default. Clients must make an
|
||||
* explicit call to this function with a `filter' value other than
|
||||
* @FT_LCD_FILTER_NONE in order to enable it.
|
||||
*
|
||||
* Due to *PATENTS* covering subpixel rendering, this function doesn't
|
||||
* do anything except returning `FT_Err_Unimplemented_Feature' if the
|
||||
* configuration macro FT_CONFIG_OPTION_SUBPIXEL_RENDERING is not
|
||||
* defined in your build of the library, which should correspond to all
|
||||
* default builds of FreeType.
|
||||
*
|
||||
* @since:
|
||||
* 2.3.0
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Library_SetLcdFilter( FT_Library library,
|
||||
FT_LcdFilter filter );
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @func:
|
||||
* FT_Library_SetLcdFilterWeights
|
||||
*
|
||||
* @description:
|
||||
* This function can be used to enable LCD filter with custom weights,
|
||||
* instead of using presets in @FT_Library_SetLcdFilter.
|
||||
*
|
||||
* @input:
|
||||
* library ::
|
||||
* A handle to the target library instance.
|
||||
*
|
||||
* weights ::
|
||||
* A pointer to an array; the function copies the first five bytes and
|
||||
* uses them to specify the filter weights.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* Due to *PATENTS* covering subpixel rendering, this function doesn't
|
||||
* do anything except returning `FT_Err_Unimplemented_Feature' if the
|
||||
* configuration macro FT_CONFIG_OPTION_SUBPIXEL_RENDERING is not
|
||||
* defined in your build of the library, which should correspond to all
|
||||
* default builds of FreeType.
|
||||
*
|
||||
* LCD filter weights can also be set per face using @FT_Face_Properties
|
||||
* with @FT_PARAM_TAG_LCD_FILTER_WEIGHTS.
|
||||
*
|
||||
* @since:
|
||||
* 2.4.0
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Library_SetLcdFilterWeights( FT_Library library,
|
||||
unsigned char *weights );
|
||||
|
||||
|
||||
/*
|
||||
* @type:
|
||||
* FT_LcdFiveTapFilter
|
||||
*
|
||||
* @description:
|
||||
* A typedef for passing the five LCD filter weights to
|
||||
* @FT_Face_Properties within an @FT_Parameter structure.
|
||||
*
|
||||
* @since:
|
||||
* 2.8
|
||||
*
|
||||
*/
|
||||
#define FT_LCD_FILTER_FIVE_TAPS 5
|
||||
|
||||
typedef FT_Byte FT_LcdFiveTapFilter[FT_LCD_FILTER_FIVE_TAPS];
|
||||
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTLCDFIL_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,276 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftlist.h */
|
||||
/* */
|
||||
/* Generic list support for FreeType (specification). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* This file implements functions relative to list processing. Its */
|
||||
/* data structures are defined in `freetype.h'. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTLIST_H_
|
||||
#define FTLIST_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* list_processing */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* List Processing */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Simple management of lists. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains various definitions related to list */
|
||||
/* processing using doubly-linked nodes. */
|
||||
/* */
|
||||
/* <Order> */
|
||||
/* FT_List */
|
||||
/* FT_ListNode */
|
||||
/* FT_ListRec */
|
||||
/* FT_ListNodeRec */
|
||||
/* */
|
||||
/* FT_List_Add */
|
||||
/* FT_List_Insert */
|
||||
/* FT_List_Find */
|
||||
/* FT_List_Remove */
|
||||
/* FT_List_Up */
|
||||
/* FT_List_Iterate */
|
||||
/* FT_List_Iterator */
|
||||
/* FT_List_Finalize */
|
||||
/* FT_List_Destructor */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_List_Find */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Find the list node for a given listed object. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* list :: A pointer to the parent list. */
|
||||
/* data :: The address of the listed object. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* List node. NULL if it wasn't found. */
|
||||
/* */
|
||||
FT_EXPORT( FT_ListNode )
|
||||
FT_List_Find( FT_List list,
|
||||
void* data );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_List_Add */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Append an element to the end of a list. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* list :: A pointer to the parent list. */
|
||||
/* node :: The node to append. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_List_Add( FT_List list,
|
||||
FT_ListNode node );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_List_Insert */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Insert an element at the head of a list. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* list :: A pointer to parent list. */
|
||||
/* node :: The node to insert. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_List_Insert( FT_List list,
|
||||
FT_ListNode node );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_List_Remove */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Remove a node from a list. This function doesn't check whether */
|
||||
/* the node is in the list! */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* node :: The node to remove. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* list :: A pointer to the parent list. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_List_Remove( FT_List list,
|
||||
FT_ListNode node );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_List_Up */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Move a node to the head/top of a list. Used to maintain LRU */
|
||||
/* lists. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* list :: A pointer to the parent list. */
|
||||
/* node :: The node to move. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_List_Up( FT_List list,
|
||||
FT_ListNode node );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <FuncType> */
|
||||
/* FT_List_Iterator */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* An FT_List iterator function that is called during a list parse */
|
||||
/* by @FT_List_Iterate. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* node :: The current iteration list node. */
|
||||
/* */
|
||||
/* user :: A typeless pointer passed to @FT_List_Iterate. */
|
||||
/* Can be used to point to the iteration's state. */
|
||||
/* */
|
||||
typedef FT_Error
|
||||
(*FT_List_Iterator)( FT_ListNode node,
|
||||
void* user );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_List_Iterate */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Parse a list and calls a given iterator function on each element. */
|
||||
/* Note that parsing is stopped as soon as one of the iterator calls */
|
||||
/* returns a non-zero value. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* list :: A handle to the list. */
|
||||
/* iterator :: An iterator function, called on each node of the list. */
|
||||
/* user :: A user-supplied field that is passed as the second */
|
||||
/* argument to the iterator. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* The result (a FreeType error code) of the last iterator call. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_List_Iterate( FT_List list,
|
||||
FT_List_Iterator iterator,
|
||||
void* user );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <FuncType> */
|
||||
/* FT_List_Destructor */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* An @FT_List iterator function that is called during a list */
|
||||
/* finalization by @FT_List_Finalize to destroy all elements in a */
|
||||
/* given list. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* system :: The current system object. */
|
||||
/* */
|
||||
/* data :: The current object to destroy. */
|
||||
/* */
|
||||
/* user :: A typeless pointer passed to @FT_List_Iterate. It can */
|
||||
/* be used to point to the iteration's state. */
|
||||
/* */
|
||||
typedef void
|
||||
(*FT_List_Destructor)( FT_Memory memory,
|
||||
void* data,
|
||||
void* user );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_List_Finalize */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Destroy all elements in the list as well as the list itself. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* list :: A handle to the list. */
|
||||
/* */
|
||||
/* destroy :: A list destructor that will be applied to each element */
|
||||
/* of the list. Set this to NULL if not needed. */
|
||||
/* */
|
||||
/* memory :: The current memory object that handles deallocation. */
|
||||
/* */
|
||||
/* user :: A user-supplied field that is passed as the last */
|
||||
/* argument to the destructor. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* This function expects that all nodes added by @FT_List_Add or */
|
||||
/* @FT_List_Insert have been dynamically allocated. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_List_Finalize( FT_List list,
|
||||
FT_List_Destructor destroy,
|
||||
FT_Memory memory,
|
||||
void* user );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTLIST_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,99 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftlzw.h */
|
||||
/* */
|
||||
/* LZW-compressed stream support. */
|
||||
/* */
|
||||
/* Copyright 2004-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTLZW_H_
|
||||
#define FTLZW_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* lzw */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* LZW Streams */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Using LZW-compressed font files. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains the declaration of LZW-specific functions. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
/************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stream_OpenLZW
|
||||
*
|
||||
* @description:
|
||||
* Open a new stream to parse LZW-compressed font files. This is
|
||||
* mainly used to support the compressed `*.pcf.Z' fonts that come
|
||||
* with XFree86.
|
||||
*
|
||||
* @input:
|
||||
* stream :: The target embedding stream.
|
||||
*
|
||||
* source :: The source stream.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* The source stream must be opened _before_ calling this function.
|
||||
*
|
||||
* Calling the internal function `FT_Stream_Close' on the new stream will
|
||||
* *not* call `FT_Stream_Close' on the source stream. None of the stream
|
||||
* objects will be released to the heap.
|
||||
*
|
||||
* The stream implementation is very basic and resets the decompression
|
||||
* process each time seeking backwards is needed within the stream
|
||||
*
|
||||
* In certain builds of the library, LZW compression recognition is
|
||||
* automatically handled when calling @FT_New_Face or @FT_Open_Face.
|
||||
* This means that if no font driver is capable of handling the raw
|
||||
* compressed file, the library will try to open a LZW stream from it
|
||||
* and re-open the face with it.
|
||||
*
|
||||
* This function may return `FT_Err_Unimplemented_Feature' if your build
|
||||
* of FreeType was not compiled with LZW support.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Stream_OpenLZW( FT_Stream stream,
|
||||
FT_Stream source );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTLZW_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,275 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftmac.h */
|
||||
/* */
|
||||
/* Additional Mac-specific API. */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/***************************************************************************/
|
||||
/* */
|
||||
/* NOTE: Include this file after FT_FREETYPE_H and after any */
|
||||
/* Mac-specific headers (because this header uses Mac types such as */
|
||||
/* Handle, FSSpec, FSRef, etc.) */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTMAC_H_
|
||||
#define FTMAC_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/* gcc-3.1 and later can warn about functions tagged as deprecated */
|
||||
#ifndef FT_DEPRECATED_ATTRIBUTE
|
||||
#if defined( __GNUC__ ) && \
|
||||
( ( __GNUC__ >= 4 ) || \
|
||||
( ( __GNUC__ == 3 ) && ( __GNUC_MINOR__ >= 1 ) ) )
|
||||
#define FT_DEPRECATED_ATTRIBUTE __attribute__(( deprecated ))
|
||||
#else
|
||||
#define FT_DEPRECATED_ATTRIBUTE
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* mac_specific */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Mac Specific Interface */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Only available on the Macintosh. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The following definitions are only available if FreeType is */
|
||||
/* compiled on a Macintosh. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_New_Face_From_FOND */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Create a new face object from a FOND resource. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* library :: A handle to the library resource. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* fond :: A FOND resource. */
|
||||
/* */
|
||||
/* face_index :: Only supported for the -1 `sanity check' special */
|
||||
/* case. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* aface :: A handle to a new face object. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Notes> */
|
||||
/* This function can be used to create @FT_Face objects from fonts */
|
||||
/* that are installed in the system as follows. */
|
||||
/* */
|
||||
/* { */
|
||||
/* fond = GetResource( 'FOND', fontName ); */
|
||||
/* error = FT_New_Face_From_FOND( library, fond, 0, &face ); */
|
||||
/* } */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_New_Face_From_FOND( FT_Library library,
|
||||
Handle fond,
|
||||
FT_Long face_index,
|
||||
FT_Face *aface )
|
||||
FT_DEPRECATED_ATTRIBUTE;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_GetFile_From_Mac_Name */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Return an FSSpec for the disk file containing the named font. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* fontName :: Mac OS name of the font (e.g., Times New Roman */
|
||||
/* Bold). */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* pathSpec :: FSSpec to the file. For passing to */
|
||||
/* @FT_New_Face_From_FSSpec. */
|
||||
/* */
|
||||
/* face_index :: Index of the face. For passing to */
|
||||
/* @FT_New_Face_From_FSSpec. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_GetFile_From_Mac_Name( const char* fontName,
|
||||
FSSpec* pathSpec,
|
||||
FT_Long* face_index )
|
||||
FT_DEPRECATED_ATTRIBUTE;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_GetFile_From_Mac_ATS_Name */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Return an FSSpec for the disk file containing the named font. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* fontName :: Mac OS name of the font in ATS framework. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* pathSpec :: FSSpec to the file. For passing to */
|
||||
/* @FT_New_Face_From_FSSpec. */
|
||||
/* */
|
||||
/* face_index :: Index of the face. For passing to */
|
||||
/* @FT_New_Face_From_FSSpec. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_GetFile_From_Mac_ATS_Name( const char* fontName,
|
||||
FSSpec* pathSpec,
|
||||
FT_Long* face_index )
|
||||
FT_DEPRECATED_ATTRIBUTE;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_GetFilePath_From_Mac_ATS_Name */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Return a pathname of the disk file and face index for given font */
|
||||
/* name that is handled by ATS framework. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* fontName :: Mac OS name of the font in ATS framework. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* path :: Buffer to store pathname of the file. For passing */
|
||||
/* to @FT_New_Face. The client must allocate this */
|
||||
/* buffer before calling this function. */
|
||||
/* */
|
||||
/* maxPathSize :: Lengths of the buffer `path' that client allocated. */
|
||||
/* */
|
||||
/* face_index :: Index of the face. For passing to @FT_New_Face. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_GetFilePath_From_Mac_ATS_Name( const char* fontName,
|
||||
UInt8* path,
|
||||
UInt32 maxPathSize,
|
||||
FT_Long* face_index )
|
||||
FT_DEPRECATED_ATTRIBUTE;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_New_Face_From_FSSpec */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Create a new face object from a given resource and typeface index */
|
||||
/* using an FSSpec to the font file. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* library :: A handle to the library resource. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* spec :: FSSpec to the font file. */
|
||||
/* */
|
||||
/* face_index :: The index of the face within the resource. The */
|
||||
/* first face has index~0. */
|
||||
/* <Output> */
|
||||
/* aface :: A handle to a new face object. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* @FT_New_Face_From_FSSpec is identical to @FT_New_Face except */
|
||||
/* it accepts an FSSpec instead of a path. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_New_Face_From_FSSpec( FT_Library library,
|
||||
const FSSpec *spec,
|
||||
FT_Long face_index,
|
||||
FT_Face *aface )
|
||||
FT_DEPRECATED_ATTRIBUTE;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_New_Face_From_FSRef */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Create a new face object from a given resource and typeface index */
|
||||
/* using an FSRef to the font file. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* library :: A handle to the library resource. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* spec :: FSRef to the font file. */
|
||||
/* */
|
||||
/* face_index :: The index of the face within the resource. The */
|
||||
/* first face has index~0. */
|
||||
/* <Output> */
|
||||
/* aface :: A handle to a new face object. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* @FT_New_Face_From_FSRef is identical to @FT_New_Face except */
|
||||
/* it accepts an FSRef instead of a path. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_New_Face_From_FSRef( FT_Library library,
|
||||
const FSRef *ref,
|
||||
FT_Long face_index,
|
||||
FT_Face *aface )
|
||||
FT_DEPRECATED_ATTRIBUTE;
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
|
||||
#endif /* FTMAC_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,638 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftmm.h */
|
||||
/* */
|
||||
/* FreeType Multiple Master font interface (specification). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTMM_H_
|
||||
#define FTMM_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_TYPE1_TABLES_H
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* multiple_masters */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Multiple Masters */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* How to manage Multiple Masters fonts. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The following types and functions are used to manage Multiple */
|
||||
/* Master fonts, i.e., the selection of specific design instances by */
|
||||
/* setting design axis coordinates. */
|
||||
/* */
|
||||
/* Besides Adobe MM fonts, the interface supports Apple's TrueType GX */
|
||||
/* and OpenType variation fonts. Some of the routines only work with */
|
||||
/* Adobe MM fonts, others will work with all three types. They are */
|
||||
/* similar enough that a consistent interface makes sense. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_MM_Axis */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure to model a given axis in design space for Multiple */
|
||||
/* Masters fonts. */
|
||||
/* */
|
||||
/* This structure can't be used for TrueType GX or OpenType variation */
|
||||
/* fonts. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* name :: The axis's name. */
|
||||
/* */
|
||||
/* minimum :: The axis's minimum design coordinate. */
|
||||
/* */
|
||||
/* maximum :: The axis's maximum design coordinate. */
|
||||
/* */
|
||||
typedef struct FT_MM_Axis_
|
||||
{
|
||||
FT_String* name;
|
||||
FT_Long minimum;
|
||||
FT_Long maximum;
|
||||
|
||||
} FT_MM_Axis;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_Multi_Master */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure to model the axes and space of a Multiple Masters */
|
||||
/* font. */
|
||||
/* */
|
||||
/* This structure can't be used for TrueType GX or OpenType variation */
|
||||
/* fonts. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* num_axis :: Number of axes. Cannot exceed~4. */
|
||||
/* */
|
||||
/* num_designs :: Number of designs; should be normally 2^num_axis */
|
||||
/* even though the Type~1 specification strangely */
|
||||
/* allows for intermediate designs to be present. */
|
||||
/* This number cannot exceed~16. */
|
||||
/* */
|
||||
/* axis :: A table of axis descriptors. */
|
||||
/* */
|
||||
typedef struct FT_Multi_Master_
|
||||
{
|
||||
FT_UInt num_axis;
|
||||
FT_UInt num_designs;
|
||||
FT_MM_Axis axis[T1_MAX_MM_AXIS];
|
||||
|
||||
} FT_Multi_Master;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_Var_Axis */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure to model a given axis in design space for Multiple */
|
||||
/* Masters, TrueType GX, and OpenType variation fonts. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* name :: The axis's name. */
|
||||
/* Not always meaningful for TrueType GX or OpenType */
|
||||
/* variation fonts. */
|
||||
/* */
|
||||
/* minimum :: The axis's minimum design coordinate. */
|
||||
/* */
|
||||
/* def :: The axis's default design coordinate. */
|
||||
/* FreeType computes meaningful default values for Adobe */
|
||||
/* MM fonts. */
|
||||
/* */
|
||||
/* maximum :: The axis's maximum design coordinate. */
|
||||
/* */
|
||||
/* tag :: The axis's tag (the equivalent to `name' for TrueType */
|
||||
/* GX and OpenType variation fonts). FreeType provides */
|
||||
/* default values for Adobe MM fonts if possible. */
|
||||
/* */
|
||||
/* strid :: The axis name entry in the font's `name' table. This */
|
||||
/* is another (and often better) version of the `name' */
|
||||
/* field for TrueType GX or OpenType variation fonts. Not */
|
||||
/* meaningful for Adobe MM fonts. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* The fields `minimum', `def', and `maximum' are 16.16 fractional */
|
||||
/* values for TrueType GX and OpenType variation fonts. For Adobe MM */
|
||||
/* fonts, the values are integers. */
|
||||
/* */
|
||||
typedef struct FT_Var_Axis_
|
||||
{
|
||||
FT_String* name;
|
||||
|
||||
FT_Fixed minimum;
|
||||
FT_Fixed def;
|
||||
FT_Fixed maximum;
|
||||
|
||||
FT_ULong tag;
|
||||
FT_UInt strid;
|
||||
|
||||
} FT_Var_Axis;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_Var_Named_Style */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure to model a named instance in a TrueType GX or OpenType */
|
||||
/* variation font. */
|
||||
/* */
|
||||
/* This structure can't be used for Adobe MM fonts. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* coords :: The design coordinates for this instance. */
|
||||
/* This is an array with one entry for each axis. */
|
||||
/* */
|
||||
/* strid :: The entry in `name' table identifying this instance. */
|
||||
/* */
|
||||
/* psid :: The entry in `name' table identifying a PostScript name */
|
||||
/* for this instance. Value 0xFFFF indicates a missing */
|
||||
/* entry. */
|
||||
/* */
|
||||
typedef struct FT_Var_Named_Style_
|
||||
{
|
||||
FT_Fixed* coords;
|
||||
FT_UInt strid;
|
||||
FT_UInt psid; /* since 2.7.1 */
|
||||
|
||||
} FT_Var_Named_Style;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_MM_Var */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure to model the axes and space of an Adobe MM, TrueType */
|
||||
/* GX, or OpenType variation font. */
|
||||
/* */
|
||||
/* Some fields are specific to one format and not to the others. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* num_axis :: The number of axes. The maximum value is~4 for */
|
||||
/* Adobe MM fonts; no limit in TrueType GX or */
|
||||
/* OpenType variation fonts. */
|
||||
/* */
|
||||
/* num_designs :: The number of designs; should be normally */
|
||||
/* 2^num_axis for Adobe MM fonts. Not meaningful */
|
||||
/* for TrueType GX or OpenType variation fonts */
|
||||
/* (where every glyph could have a different */
|
||||
/* number of designs). */
|
||||
/* */
|
||||
/* num_namedstyles :: The number of named styles; a `named style' is */
|
||||
/* a tuple of design coordinates that has a string */
|
||||
/* ID (in the `name' table) associated with it. */
|
||||
/* The font can tell the user that, for example, */
|
||||
/* [Weight=1.5,Width=1.1] is `Bold'. Another name */
|
||||
/* for `named style' is `named instance'. */
|
||||
/* */
|
||||
/* For Adobe Multiple Masters fonts, this value is */
|
||||
/* always zero because the format does not support */
|
||||
/* named styles. */
|
||||
/* */
|
||||
/* axis :: An axis descriptor table. */
|
||||
/* TrueType GX and OpenType variation fonts */
|
||||
/* contain slightly more data than Adobe MM fonts. */
|
||||
/* Memory management of this pointer is done */
|
||||
/* internally by FreeType. */
|
||||
/* */
|
||||
/* namedstyle :: A named style (instance) table. */
|
||||
/* Only meaningful for TrueType GX and OpenType */
|
||||
/* variation fonts. Memory management of this */
|
||||
/* pointer is done internally by FreeType. */
|
||||
/* */
|
||||
typedef struct FT_MM_Var_
|
||||
{
|
||||
FT_UInt num_axis;
|
||||
FT_UInt num_designs;
|
||||
FT_UInt num_namedstyles;
|
||||
FT_Var_Axis* axis;
|
||||
FT_Var_Named_Style* namedstyle;
|
||||
|
||||
} FT_MM_Var;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Multi_Master */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Retrieve a variation descriptor of a given Adobe MM font. */
|
||||
/* */
|
||||
/* This function can't be used with TrueType GX or OpenType variation */
|
||||
/* fonts. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: A handle to the source face. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* amaster :: The Multiple Masters descriptor. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_Multi_Master( FT_Face face,
|
||||
FT_Multi_Master *amaster );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_MM_Var */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Retrieve a variation descriptor for a given font. */
|
||||
/* */
|
||||
/* This function works with all supported variation formats. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: A handle to the source face. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* amaster :: The variation descriptor. */
|
||||
/* Allocates a data structure, which the user must */
|
||||
/* deallocate with a call to @FT_Done_MM_Var after use. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_MM_Var( FT_Face face,
|
||||
FT_MM_Var* *amaster );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Done_MM_Var */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Free the memory allocated by @FT_Get_MM_Var. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle of the face's parent library object that was */
|
||||
/* used in the call to @FT_Get_MM_Var to create `amaster'. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Done_MM_Var( FT_Library library,
|
||||
FT_MM_Var *amaster );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Set_MM_Design_Coordinates */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* For Adobe MM fonts, choose an interpolated font design through */
|
||||
/* design coordinates. */
|
||||
/* */
|
||||
/* This function can't be used with TrueType GX or OpenType variation */
|
||||
/* fonts. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* face :: A handle to the source face. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* num_coords :: The number of available design coordinates. If it */
|
||||
/* is larger than the number of axes, ignore the excess */
|
||||
/* values. If it is smaller than the number of axes, */
|
||||
/* use default values for the remaining axes. */
|
||||
/* */
|
||||
/* coords :: An array of design coordinates. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* [Since 2.8.1] To reset all axes to the default values, call the */
|
||||
/* function with `num_coords' set to zero and `coords' set to NULL. */
|
||||
/* */
|
||||
/* [Since 2.9] If `num_coords' is larger than zero, this function */
|
||||
/* sets the @FT_FACE_FLAG_VARIATION bit in @FT_Face's `face_flags' */
|
||||
/* field (i.e., @FT_IS_VARIATION will return true). If `num_coords' */
|
||||
/* is zero, this bit flag gets unset. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Set_MM_Design_Coordinates( FT_Face face,
|
||||
FT_UInt num_coords,
|
||||
FT_Long* coords );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Set_Var_Design_Coordinates */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Choose an interpolated font design through design coordinates. */
|
||||
/* */
|
||||
/* This function works with all supported variation formats. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* face :: A handle to the source face. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* num_coords :: The number of available design coordinates. If it */
|
||||
/* is larger than the number of axes, ignore the excess */
|
||||
/* values. If it is smaller than the number of axes, */
|
||||
/* use default values for the remaining axes. */
|
||||
/* */
|
||||
/* coords :: An array of design coordinates. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* [Since 2.8.1] To reset all axes to the default values, call the */
|
||||
/* function with `num_coords' set to zero and `coords' set to NULL. */
|
||||
/* [Since 2.9] `Default values' means the currently selected named */
|
||||
/* instance (or the base font if no named instance is selected). */
|
||||
/* */
|
||||
/* [Since 2.9] If `num_coords' is larger than zero, this function */
|
||||
/* sets the @FT_FACE_FLAG_VARIATION bit in @FT_Face's `face_flags' */
|
||||
/* field (i.e., @FT_IS_VARIATION will return true). If `num_coords' */
|
||||
/* is zero, this bit flag gets unset. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Set_Var_Design_Coordinates( FT_Face face,
|
||||
FT_UInt num_coords,
|
||||
FT_Fixed* coords );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Var_Design_Coordinates */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Get the design coordinates of the currently selected interpolated */
|
||||
/* font. */
|
||||
/* */
|
||||
/* This function works with all supported variation formats. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: A handle to the source face. */
|
||||
/* */
|
||||
/* num_coords :: The number of design coordinates to retrieve. If it */
|
||||
/* is larger than the number of axes, set the excess */
|
||||
/* values to~0. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* coords :: The design coordinates array. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Since> */
|
||||
/* 2.7.1 */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_Var_Design_Coordinates( FT_Face face,
|
||||
FT_UInt num_coords,
|
||||
FT_Fixed* coords );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Set_MM_Blend_Coordinates */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Choose an interpolated font design through normalized blend */
|
||||
/* coordinates. */
|
||||
/* */
|
||||
/* This function works with all supported variation formats. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* face :: A handle to the source face. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* num_coords :: The number of available design coordinates. If it */
|
||||
/* is larger than the number of axes, ignore the excess */
|
||||
/* values. If it is smaller than the number of axes, */
|
||||
/* use default values for the remaining axes. */
|
||||
/* */
|
||||
/* coords :: The design coordinates array (each element must be */
|
||||
/* between 0 and 1.0 for Adobe MM fonts, and between */
|
||||
/* -1.0 and 1.0 for TrueType GX and OpenType variation */
|
||||
/* fonts). */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* [Since 2.8.1] To reset all axes to the default values, call the */
|
||||
/* function with `num_coords' set to zero and `coords' set to NULL. */
|
||||
/* [Since 2.9] `Default values' means the currently selected named */
|
||||
/* instance (or the base font if no named instance is selected). */
|
||||
/* */
|
||||
/* [Since 2.9] If `num_coords' is larger than zero, this function */
|
||||
/* sets the @FT_FACE_FLAG_VARIATION bit in @FT_Face's `face_flags' */
|
||||
/* field (i.e., @FT_IS_VARIATION will return true). If `num_coords' */
|
||||
/* is zero, this bit flag gets unset. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Set_MM_Blend_Coordinates( FT_Face face,
|
||||
FT_UInt num_coords,
|
||||
FT_Fixed* coords );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_MM_Blend_Coordinates */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Get the normalized blend coordinates of the currently selected */
|
||||
/* interpolated font. */
|
||||
/* */
|
||||
/* This function works with all supported variation formats. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: A handle to the source face. */
|
||||
/* */
|
||||
/* num_coords :: The number of normalized blend coordinates to */
|
||||
/* retrieve. If it is larger than the number of axes, */
|
||||
/* set the excess values to~0.5 for Adobe MM fonts, and */
|
||||
/* to~0 for TrueType GX and OpenType variation fonts. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* coords :: The normalized blend coordinates array. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Since> */
|
||||
/* 2.7.1 */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_MM_Blend_Coordinates( FT_Face face,
|
||||
FT_UInt num_coords,
|
||||
FT_Fixed* coords );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Set_Var_Blend_Coordinates */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This is another name of @FT_Set_MM_Blend_Coordinates. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Set_Var_Blend_Coordinates( FT_Face face,
|
||||
FT_UInt num_coords,
|
||||
FT_Fixed* coords );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Var_Blend_Coordinates */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This is another name of @FT_Get_MM_Blend_Coordinates. */
|
||||
/* */
|
||||
/* <Since> */
|
||||
/* 2.7.1 */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_Var_Blend_Coordinates( FT_Face face,
|
||||
FT_UInt num_coords,
|
||||
FT_Fixed* coords );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Enum> */
|
||||
/* FT_VAR_AXIS_FLAG_XXX */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A list of bit flags used in the return value of */
|
||||
/* @FT_Get_Var_Axis_Flags. */
|
||||
/* */
|
||||
/* <Values> */
|
||||
/* FT_VAR_AXIS_FLAG_HIDDEN :: */
|
||||
/* The variation axis should not be exposed to user interfaces. */
|
||||
/* */
|
||||
/* <Since> */
|
||||
/* 2.8.1 */
|
||||
/* */
|
||||
#define FT_VAR_AXIS_FLAG_HIDDEN 1
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Var_Axis_Flags */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Get the `flags' field of an OpenType Variation Axis Record. */
|
||||
/* */
|
||||
/* Not meaningful for Adobe MM fonts (`*flags' is always zero). */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* master :: The variation descriptor. */
|
||||
/* */
|
||||
/* axis_index :: The index of the requested variation axis. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* flags :: The `flags' field. See @FT_VAR_AXIS_FLAG_XXX for */
|
||||
/* possible values. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Since> */
|
||||
/* 2.8.1 */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_Var_Axis_Flags( FT_MM_Var* master,
|
||||
FT_UInt axis_index,
|
||||
FT_UInt* flags );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Set_Named_Instance */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Set or change the current named instance. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: A handle to the source face. */
|
||||
/* */
|
||||
/* instance_index :: The index of the requested instance, starting */
|
||||
/* with value 1. If set to value 0, FreeType */
|
||||
/* switches to font access without a named */
|
||||
/* instance. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* The function uses the value of `instance_index' to set bits 16-30 */
|
||||
/* of the face's `face_index' field. It also resets any variation */
|
||||
/* applied to the font, and the @FT_FACE_FLAG_VARIATION bit of the */
|
||||
/* face's `face_flags' field gets reset to zero (i.e., */
|
||||
/* @FT_IS_VARIATION will return false). */
|
||||
/* */
|
||||
/* For Adobe MM fonts (which don't have named instances) this */
|
||||
/* function simply resets the current face to the default instance. */
|
||||
/* */
|
||||
/* <Since> */
|
||||
/* 2.9 */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Set_Named_Instance( FT_Face face,
|
||||
FT_UInt instance_index );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTMM_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,711 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftmodapi.h */
|
||||
/* */
|
||||
/* FreeType modules public interface (specification). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTMODAPI_H_
|
||||
#define FTMODAPI_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* module_management */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Module Management */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* How to add, upgrade, remove, and control modules from FreeType. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The definitions below are used to manage modules within FreeType. */
|
||||
/* Modules can be added, upgraded, and removed at runtime. */
|
||||
/* Additionally, some module properties can be controlled also. */
|
||||
/* */
|
||||
/* Here is a list of possible values of the `module_name' field in */
|
||||
/* the @FT_Module_Class structure. */
|
||||
/* */
|
||||
/* { */
|
||||
/* autofitter */
|
||||
/* bdf */
|
||||
/* cff */
|
||||
/* gxvalid */
|
||||
/* otvalid */
|
||||
/* pcf */
|
||||
/* pfr */
|
||||
/* psaux */
|
||||
/* pshinter */
|
||||
/* psnames */
|
||||
/* raster1 */
|
||||
/* sfnt */
|
||||
/* smooth, smooth-lcd, smooth-lcdv */
|
||||
/* truetype */
|
||||
/* type1 */
|
||||
/* type42 */
|
||||
/* t1cid */
|
||||
/* winfonts */
|
||||
/* } */
|
||||
/* */
|
||||
/* Note that the FreeType Cache sub-system is not a FreeType module. */
|
||||
/* */
|
||||
/* <Order> */
|
||||
/* FT_Module */
|
||||
/* FT_Module_Constructor */
|
||||
/* FT_Module_Destructor */
|
||||
/* FT_Module_Requester */
|
||||
/* FT_Module_Class */
|
||||
/* */
|
||||
/* FT_Add_Module */
|
||||
/* FT_Get_Module */
|
||||
/* FT_Remove_Module */
|
||||
/* FT_Add_Default_Modules */
|
||||
/* */
|
||||
/* FT_Property_Set */
|
||||
/* FT_Property_Get */
|
||||
/* FT_Set_Default_Properties */
|
||||
/* */
|
||||
/* FT_New_Library */
|
||||
/* FT_Done_Library */
|
||||
/* FT_Reference_Library */
|
||||
/* */
|
||||
/* FT_Renderer */
|
||||
/* FT_Renderer_Class */
|
||||
/* */
|
||||
/* FT_Get_Renderer */
|
||||
/* FT_Set_Renderer */
|
||||
/* */
|
||||
/* FT_Set_Debug_Hook */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/* module bit flags */
|
||||
#define FT_MODULE_FONT_DRIVER 1 /* this module is a font driver */
|
||||
#define FT_MODULE_RENDERER 2 /* this module is a renderer */
|
||||
#define FT_MODULE_HINTER 4 /* this module is a glyph hinter */
|
||||
#define FT_MODULE_STYLER 8 /* this module is a styler */
|
||||
|
||||
#define FT_MODULE_DRIVER_SCALABLE 0x100 /* the driver supports */
|
||||
/* scalable fonts */
|
||||
#define FT_MODULE_DRIVER_NO_OUTLINES 0x200 /* the driver does not */
|
||||
/* support vector outlines */
|
||||
#define FT_MODULE_DRIVER_HAS_HINTER 0x400 /* the driver provides its */
|
||||
/* own hinter */
|
||||
#define FT_MODULE_DRIVER_HINTS_LIGHTLY 0x800 /* the driver's hinter */
|
||||
/* produces LIGHT hints */
|
||||
|
||||
|
||||
/* deprecated values */
|
||||
#define ft_module_font_driver FT_MODULE_FONT_DRIVER
|
||||
#define ft_module_renderer FT_MODULE_RENDERER
|
||||
#define ft_module_hinter FT_MODULE_HINTER
|
||||
#define ft_module_styler FT_MODULE_STYLER
|
||||
|
||||
#define ft_module_driver_scalable FT_MODULE_DRIVER_SCALABLE
|
||||
#define ft_module_driver_no_outlines FT_MODULE_DRIVER_NO_OUTLINES
|
||||
#define ft_module_driver_has_hinter FT_MODULE_DRIVER_HAS_HINTER
|
||||
#define ft_module_driver_hints_lightly FT_MODULE_DRIVER_HINTS_LIGHTLY
|
||||
|
||||
|
||||
typedef FT_Pointer FT_Module_Interface;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <FuncType> */
|
||||
/* FT_Module_Constructor */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A function used to initialize (not create) a new module object. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* module :: The module to initialize. */
|
||||
/* */
|
||||
typedef FT_Error
|
||||
(*FT_Module_Constructor)( FT_Module module );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <FuncType> */
|
||||
/* FT_Module_Destructor */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A function used to finalize (not destroy) a given module object. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* module :: The module to finalize. */
|
||||
/* */
|
||||
typedef void
|
||||
(*FT_Module_Destructor)( FT_Module module );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <FuncType> */
|
||||
/* FT_Module_Requester */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A function used to query a given module for a specific interface. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* module :: The module to be searched. */
|
||||
/* */
|
||||
/* name :: The name of the interface in the module. */
|
||||
/* */
|
||||
typedef FT_Module_Interface
|
||||
(*FT_Module_Requester)( FT_Module module,
|
||||
const char* name );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_Module_Class */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The module class descriptor. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* module_flags :: Bit flags describing the module. */
|
||||
/* */
|
||||
/* module_size :: The size of one module object/instance in */
|
||||
/* bytes. */
|
||||
/* */
|
||||
/* module_name :: The name of the module. */
|
||||
/* */
|
||||
/* module_version :: The version, as a 16.16 fixed number */
|
||||
/* (major.minor). */
|
||||
/* */
|
||||
/* module_requires :: The version of FreeType this module requires, */
|
||||
/* as a 16.16 fixed number (major.minor). Starts */
|
||||
/* at version 2.0, i.e., 0x20000. */
|
||||
/* */
|
||||
/* module_init :: The initializing function. */
|
||||
/* */
|
||||
/* module_done :: The finalizing function. */
|
||||
/* */
|
||||
/* get_interface :: The interface requesting function. */
|
||||
/* */
|
||||
typedef struct FT_Module_Class_
|
||||
{
|
||||
FT_ULong module_flags;
|
||||
FT_Long module_size;
|
||||
const FT_String* module_name;
|
||||
FT_Fixed module_version;
|
||||
FT_Fixed module_requires;
|
||||
|
||||
const void* module_interface;
|
||||
|
||||
FT_Module_Constructor module_init;
|
||||
FT_Module_Destructor module_done;
|
||||
FT_Module_Requester get_interface;
|
||||
|
||||
} FT_Module_Class;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Add_Module */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Add a new module to a given library instance. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* library :: A handle to the library object. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* clazz :: A pointer to class descriptor for the module. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* An error will be returned if a module already exists by that name, */
|
||||
/* or if the module requires a version of FreeType that is too great. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Add_Module( FT_Library library,
|
||||
const FT_Module_Class* clazz );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Module */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Find a module by its name. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle to the library object. */
|
||||
/* */
|
||||
/* module_name :: The module's name (as an ASCII string). */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* A module handle. 0~if none was found. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* FreeType's internal modules aren't documented very well, and you */
|
||||
/* should look up the source code for details. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Module )
|
||||
FT_Get_Module( FT_Library library,
|
||||
const char* module_name );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Remove_Module */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Remove a given module from a library instance. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* library :: A handle to a library object. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* module :: A handle to a module object. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* The module object is destroyed by the function in case of success. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Remove_Module( FT_Library library,
|
||||
FT_Module module );
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Property_Set
|
||||
*
|
||||
* @description:
|
||||
* Set a property for a given module.
|
||||
*
|
||||
* @input:
|
||||
* library ::
|
||||
* A handle to the library the module is part of.
|
||||
*
|
||||
* module_name ::
|
||||
* The module name.
|
||||
*
|
||||
* property_name ::
|
||||
* The property name. Properties are described in section
|
||||
* @properties.
|
||||
*
|
||||
* Note that only a few modules have properties.
|
||||
*
|
||||
* value ::
|
||||
* A generic pointer to a variable or structure that gives the new
|
||||
* value of the property. The exact definition of `value' is
|
||||
* dependent on the property; see section @properties.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* If `module_name' isn't a valid module name, or `property_name'
|
||||
* doesn't specify a valid property, or if `value' doesn't represent a
|
||||
* valid value for the given property, an error is returned.
|
||||
*
|
||||
* The following example sets property `bar' (a simple integer) in
|
||||
* module `foo' to value~1.
|
||||
*
|
||||
* {
|
||||
* FT_UInt bar;
|
||||
*
|
||||
*
|
||||
* bar = 1;
|
||||
* FT_Property_Set( library, "foo", "bar", &bar );
|
||||
* }
|
||||
*
|
||||
* Note that the FreeType Cache sub-system doesn't recognize module
|
||||
* property changes. To avoid glyph lookup confusion within the cache
|
||||
* you should call @FTC_Manager_Reset to completely flush the cache if
|
||||
* a module property gets changed after @FTC_Manager_New has been
|
||||
* called.
|
||||
*
|
||||
* It is not possible to set properties of the FreeType Cache
|
||||
* sub-system itself with FT_Property_Set; use @FTC_Property_Set
|
||||
* instead.
|
||||
*
|
||||
* @since:
|
||||
* 2.4.11
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Property_Set( FT_Library library,
|
||||
const FT_String* module_name,
|
||||
const FT_String* property_name,
|
||||
const void* value );
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Property_Get
|
||||
*
|
||||
* @description:
|
||||
* Get a module's property value.
|
||||
*
|
||||
* @input:
|
||||
* library ::
|
||||
* A handle to the library the module is part of.
|
||||
*
|
||||
* module_name ::
|
||||
* The module name.
|
||||
*
|
||||
* property_name ::
|
||||
* The property name. Properties are described in section
|
||||
* @properties.
|
||||
*
|
||||
* @inout:
|
||||
* value ::
|
||||
* A generic pointer to a variable or structure that gives the
|
||||
* value of the property. The exact definition of `value' is
|
||||
* dependent on the property; see section @properties.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* If `module_name' isn't a valid module name, or `property_name'
|
||||
* doesn't specify a valid property, or if `value' doesn't represent a
|
||||
* valid value for the given property, an error is returned.
|
||||
*
|
||||
* The following example gets property `baz' (a range) in module `foo'.
|
||||
*
|
||||
* {
|
||||
* typedef range_
|
||||
* {
|
||||
* FT_Int32 min;
|
||||
* FT_Int32 max;
|
||||
*
|
||||
* } range;
|
||||
*
|
||||
* range baz;
|
||||
*
|
||||
*
|
||||
* FT_Property_Get( library, "foo", "baz", &baz );
|
||||
* }
|
||||
*
|
||||
* It is not possible to retrieve properties of the FreeType Cache
|
||||
* sub-system with FT_Property_Get; use @FTC_Property_Get instead.
|
||||
*
|
||||
* @since:
|
||||
* 2.4.11
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Property_Get( FT_Library library,
|
||||
const FT_String* module_name,
|
||||
const FT_String* property_name,
|
||||
void* value );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Set_Default_Properties */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* If compilation option FT_CONFIG_OPTION_ENVIRONMENT_PROPERTIES is */
|
||||
/* set, this function reads the `FREETYPE_PROPERTIES' environment */
|
||||
/* variable to control driver properties. See section @properties */
|
||||
/* for more. */
|
||||
/* */
|
||||
/* If the compilation option is not set, this function does nothing. */
|
||||
/* */
|
||||
/* `FREETYPE_PROPERTIES' has the following syntax form (broken here */
|
||||
/* into multiple lines for better readability). */
|
||||
/* */
|
||||
/* { */
|
||||
/* <optional whitespace> */
|
||||
/* <module-name1> ':' */
|
||||
/* <property-name1> '=' <property-value1> */
|
||||
/* <whitespace> */
|
||||
/* <module-name2> ':' */
|
||||
/* <property-name2> '=' <property-value2> */
|
||||
/* ... */
|
||||
/* } */
|
||||
/* */
|
||||
/* Example: */
|
||||
/* */
|
||||
/* { */
|
||||
/* FREETYPE_PROPERTIES=truetype:interpreter-version=35 \ */
|
||||
/* cff:no-stem-darkening=1 \ */
|
||||
/* autofitter:warping=1 */
|
||||
/* } */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* library :: A handle to a new library object. */
|
||||
/* */
|
||||
/* <Since> */
|
||||
/* 2.8 */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_Set_Default_Properties( FT_Library library );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Reference_Library */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A counter gets initialized to~1 at the time an @FT_Library */
|
||||
/* structure is created. This function increments the counter. */
|
||||
/* @FT_Done_Library then only destroys a library if the counter is~1, */
|
||||
/* otherwise it simply decrements the counter. */
|
||||
/* */
|
||||
/* This function helps in managing life-cycles of structures that */
|
||||
/* reference @FT_Library objects. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle to a target library object. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Since> */
|
||||
/* 2.4.2 */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Reference_Library( FT_Library library );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_New_Library */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This function is used to create a new FreeType library instance */
|
||||
/* from a given memory object. It is thus possible to use libraries */
|
||||
/* with distinct memory allocators within the same program. Note, */
|
||||
/* however, that the used @FT_Memory structure is expected to remain */
|
||||
/* valid for the life of the @FT_Library object. */
|
||||
/* */
|
||||
/* Normally, you would call this function (followed by a call to */
|
||||
/* @FT_Add_Default_Modules or a series of calls to @FT_Add_Module, */
|
||||
/* and a call to @FT_Set_Default_Properties) instead of */
|
||||
/* @FT_Init_FreeType to initialize the FreeType library. */
|
||||
/* */
|
||||
/* Don't use @FT_Done_FreeType but @FT_Done_Library to destroy a */
|
||||
/* library instance. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* memory :: A handle to the original memory object. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* alibrary :: A pointer to handle of a new library object. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* See the discussion of reference counters in the description of */
|
||||
/* @FT_Reference_Library. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_New_Library( FT_Memory memory,
|
||||
FT_Library *alibrary );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Done_Library */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Discard a given library object. This closes all drivers and */
|
||||
/* discards all resource objects. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle to the target library. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* See the discussion of reference counters in the description of */
|
||||
/* @FT_Reference_Library. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Done_Library( FT_Library library );
|
||||
|
||||
/* */
|
||||
|
||||
typedef void
|
||||
(*FT_DebugHook_Func)( void* arg );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Set_Debug_Hook */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Set a debug hook function for debugging the interpreter of a font */
|
||||
/* format. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* library :: A handle to the library object. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* hook_index :: The index of the debug hook. You should use the */
|
||||
/* values defined in `ftobjs.h', e.g., */
|
||||
/* `FT_DEBUG_HOOK_TRUETYPE'. */
|
||||
/* */
|
||||
/* debug_hook :: The function used to debug the interpreter. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* Currently, four debug hook slots are available, but only two (for */
|
||||
/* the TrueType and the Type~1 interpreter) are defined. */
|
||||
/* */
|
||||
/* Since the internal headers of FreeType are no longer installed, */
|
||||
/* the symbol `FT_DEBUG_HOOK_TRUETYPE' isn't available publicly. */
|
||||
/* This is a bug and will be fixed in a forthcoming release. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_Set_Debug_Hook( FT_Library library,
|
||||
FT_UInt hook_index,
|
||||
FT_DebugHook_Func debug_hook );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Add_Default_Modules */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Add the set of default drivers to a given library object. */
|
||||
/* This is only useful when you create a library object with */
|
||||
/* @FT_New_Library (usually to plug a custom memory manager). */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* library :: A handle to a new library object. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_Add_Default_Modules( FT_Library library );
|
||||
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @section:
|
||||
* truetype_engine
|
||||
*
|
||||
* @title:
|
||||
* The TrueType Engine
|
||||
*
|
||||
* @abstract:
|
||||
* TrueType bytecode support.
|
||||
*
|
||||
* @description:
|
||||
* This section contains a function used to query the level of TrueType
|
||||
* bytecode support compiled in this version of the library.
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @enum:
|
||||
* FT_TrueTypeEngineType
|
||||
*
|
||||
* @description:
|
||||
* A list of values describing which kind of TrueType bytecode
|
||||
* engine is implemented in a given FT_Library instance. It is used
|
||||
* by the @FT_Get_TrueType_Engine_Type function.
|
||||
*
|
||||
* @values:
|
||||
* FT_TRUETYPE_ENGINE_TYPE_NONE ::
|
||||
* The library doesn't implement any kind of bytecode interpreter.
|
||||
*
|
||||
* FT_TRUETYPE_ENGINE_TYPE_UNPATENTED ::
|
||||
* Deprecated and removed.
|
||||
*
|
||||
* FT_TRUETYPE_ENGINE_TYPE_PATENTED ::
|
||||
* The library implements a bytecode interpreter that covers
|
||||
* the full instruction set of the TrueType virtual machine (this
|
||||
* was governed by patents until May 2010, hence the name).
|
||||
*
|
||||
* @since:
|
||||
* 2.2
|
||||
*
|
||||
*/
|
||||
typedef enum FT_TrueTypeEngineType_
|
||||
{
|
||||
FT_TRUETYPE_ENGINE_TYPE_NONE = 0,
|
||||
FT_TRUETYPE_ENGINE_TYPE_UNPATENTED,
|
||||
FT_TRUETYPE_ENGINE_TYPE_PATENTED
|
||||
|
||||
} FT_TrueTypeEngineType;
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @func:
|
||||
* FT_Get_TrueType_Engine_Type
|
||||
*
|
||||
* @description:
|
||||
* Return an @FT_TrueTypeEngineType value to indicate which level of
|
||||
* the TrueType virtual machine a given library instance supports.
|
||||
*
|
||||
* @input:
|
||||
* library ::
|
||||
* A library instance.
|
||||
*
|
||||
* @return:
|
||||
* A value indicating which level is supported.
|
||||
*
|
||||
* @since:
|
||||
* 2.2
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( FT_TrueTypeEngineType )
|
||||
FT_Get_TrueType_Engine_Type( FT_Library library );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTMODAPI_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,194 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftmoderr.h */
|
||||
/* */
|
||||
/* FreeType module error offsets (specification). */
|
||||
/* */
|
||||
/* Copyright 2001-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* This file is used to define the FreeType module error codes. */
|
||||
/* */
|
||||
/* If the macro FT_CONFIG_OPTION_USE_MODULE_ERRORS in `ftoption.h' is */
|
||||
/* set, the lower byte of an error value identifies the error code as */
|
||||
/* usual. In addition, the higher byte identifies the module. For */
|
||||
/* example, the error `FT_Err_Invalid_File_Format' has value 0x0003, the */
|
||||
/* error `TT_Err_Invalid_File_Format' has value 0x1303, the error */
|
||||
/* `T1_Err_Invalid_File_Format' has value 0x1403, etc. */
|
||||
/* */
|
||||
/* Note that `FT_Err_Ok', `TT_Err_Ok', etc. are always equal to zero, */
|
||||
/* including the high byte. */
|
||||
/* */
|
||||
/* If FT_CONFIG_OPTION_USE_MODULE_ERRORS isn't set, the higher byte of */
|
||||
/* an error value is set to zero. */
|
||||
/* */
|
||||
/* To hide the various `XXX_Err_' prefixes in the source code, FreeType */
|
||||
/* provides some macros in `fttypes.h'. */
|
||||
/* */
|
||||
/* FT_ERR( err ) */
|
||||
/* Add current error module prefix (as defined with the */
|
||||
/* `FT_ERR_PREFIX' macro) to `err'. For example, in the BDF module */
|
||||
/* the line */
|
||||
/* */
|
||||
/* error = FT_ERR( Invalid_Outline ); */
|
||||
/* */
|
||||
/* expands to */
|
||||
/* */
|
||||
/* error = BDF_Err_Invalid_Outline; */
|
||||
/* */
|
||||
/* For simplicity, you can always use `FT_Err_Ok' directly instead */
|
||||
/* of `FT_ERR( Ok )'. */
|
||||
/* */
|
||||
/* FT_ERR_EQ( errcode, err ) */
|
||||
/* FT_ERR_NEQ( errcode, err ) */
|
||||
/* Compare error code `errcode' with the error `err' for equality */
|
||||
/* and inequality, respectively. Example: */
|
||||
/* */
|
||||
/* if ( FT_ERR_EQ( error, Invalid_Outline ) ) */
|
||||
/* ... */
|
||||
/* */
|
||||
/* Using this macro you don't have to think about error prefixes. */
|
||||
/* Of course, if module errors are not active, the above example is */
|
||||
/* the same as */
|
||||
/* */
|
||||
/* if ( error == FT_Err_Invalid_Outline ) */
|
||||
/* ... */
|
||||
/* */
|
||||
/* FT_ERROR_BASE( errcode ) */
|
||||
/* FT_ERROR_MODULE( errcode ) */
|
||||
/* Get base error and module error code, respectively. */
|
||||
/* */
|
||||
/* */
|
||||
/* It can also be used to create a module error message table easily */
|
||||
/* with something like */
|
||||
/* */
|
||||
/* { */
|
||||
/* #undef FTMODERR_H_ */
|
||||
/* #define FT_MODERRDEF( e, v, s ) { FT_Mod_Err_ ## e, s }, */
|
||||
/* #define FT_MODERR_START_LIST { */
|
||||
/* #define FT_MODERR_END_LIST { 0, 0 } }; */
|
||||
/* */
|
||||
/* const struct */
|
||||
/* { */
|
||||
/* int mod_err_offset; */
|
||||
/* const char* mod_err_msg */
|
||||
/* } ft_mod_errors[] = */
|
||||
/* */
|
||||
/* #include FT_MODULE_ERRORS_H */
|
||||
/* } */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTMODERR_H_
|
||||
#define FTMODERR_H_
|
||||
|
||||
|
||||
/*******************************************************************/
|
||||
/*******************************************************************/
|
||||
/***** *****/
|
||||
/***** SETUP MACROS *****/
|
||||
/***** *****/
|
||||
/*******************************************************************/
|
||||
/*******************************************************************/
|
||||
|
||||
|
||||
#undef FT_NEED_EXTERN_C
|
||||
|
||||
#ifndef FT_MODERRDEF
|
||||
|
||||
#ifdef FT_CONFIG_OPTION_USE_MODULE_ERRORS
|
||||
#define FT_MODERRDEF( e, v, s ) FT_Mod_Err_ ## e = v,
|
||||
#else
|
||||
#define FT_MODERRDEF( e, v, s ) FT_Mod_Err_ ## e = 0,
|
||||
#endif
|
||||
|
||||
#define FT_MODERR_START_LIST enum {
|
||||
#define FT_MODERR_END_LIST FT_Mod_Err_Max };
|
||||
|
||||
#ifdef __cplusplus
|
||||
#define FT_NEED_EXTERN_C
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#endif /* !FT_MODERRDEF */
|
||||
|
||||
|
||||
/*******************************************************************/
|
||||
/*******************************************************************/
|
||||
/***** *****/
|
||||
/***** LIST MODULE ERROR BASES *****/
|
||||
/***** *****/
|
||||
/*******************************************************************/
|
||||
/*******************************************************************/
|
||||
|
||||
|
||||
#ifdef FT_MODERR_START_LIST
|
||||
FT_MODERR_START_LIST
|
||||
#endif
|
||||
|
||||
|
||||
FT_MODERRDEF( Base, 0x000, "base module" )
|
||||
FT_MODERRDEF( Autofit, 0x100, "autofitter module" )
|
||||
FT_MODERRDEF( BDF, 0x200, "BDF module" )
|
||||
FT_MODERRDEF( Bzip2, 0x300, "Bzip2 module" )
|
||||
FT_MODERRDEF( Cache, 0x400, "cache module" )
|
||||
FT_MODERRDEF( CFF, 0x500, "CFF module" )
|
||||
FT_MODERRDEF( CID, 0x600, "CID module" )
|
||||
FT_MODERRDEF( Gzip, 0x700, "Gzip module" )
|
||||
FT_MODERRDEF( LZW, 0x800, "LZW module" )
|
||||
FT_MODERRDEF( OTvalid, 0x900, "OpenType validation module" )
|
||||
FT_MODERRDEF( PCF, 0xA00, "PCF module" )
|
||||
FT_MODERRDEF( PFR, 0xB00, "PFR module" )
|
||||
FT_MODERRDEF( PSaux, 0xC00, "PS auxiliary module" )
|
||||
FT_MODERRDEF( PShinter, 0xD00, "PS hinter module" )
|
||||
FT_MODERRDEF( PSnames, 0xE00, "PS names module" )
|
||||
FT_MODERRDEF( Raster, 0xF00, "raster module" )
|
||||
FT_MODERRDEF( SFNT, 0x1000, "SFNT module" )
|
||||
FT_MODERRDEF( Smooth, 0x1100, "smooth raster module" )
|
||||
FT_MODERRDEF( TrueType, 0x1200, "TrueType module" )
|
||||
FT_MODERRDEF( Type1, 0x1300, "Type 1 module" )
|
||||
FT_MODERRDEF( Type42, 0x1400, "Type 42 module" )
|
||||
FT_MODERRDEF( Winfonts, 0x1500, "Windows FON/FNT module" )
|
||||
FT_MODERRDEF( GXvalid, 0x1600, "GX validation module" )
|
||||
|
||||
|
||||
#ifdef FT_MODERR_END_LIST
|
||||
FT_MODERR_END_LIST
|
||||
#endif
|
||||
|
||||
|
||||
/*******************************************************************/
|
||||
/*******************************************************************/
|
||||
/***** *****/
|
||||
/***** CLEANUP *****/
|
||||
/***** *****/
|
||||
/*******************************************************************/
|
||||
/*******************************************************************/
|
||||
|
||||
|
||||
#ifdef FT_NEED_EXTERN_C
|
||||
}
|
||||
#endif
|
||||
|
||||
#undef FT_MODERR_START_LIST
|
||||
#undef FT_MODERR_END_LIST
|
||||
#undef FT_MODERRDEF
|
||||
#undef FT_NEED_EXTERN_C
|
||||
|
||||
|
||||
#endif /* FTMODERR_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,204 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftotval.h */
|
||||
/* */
|
||||
/* FreeType API for validating OpenType tables (specification). */
|
||||
/* */
|
||||
/* Copyright 2004-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/***************************************************************************/
|
||||
/* */
|
||||
/* */
|
||||
/* Warning: This module might be moved to a different library in the */
|
||||
/* future to avoid a tight dependency between FreeType and the */
|
||||
/* OpenType specification. */
|
||||
/* */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTOTVAL_H_
|
||||
#define FTOTVAL_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* ot_validation */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* OpenType Validation */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* An API to validate OpenType tables. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains the declaration of functions to validate */
|
||||
/* some OpenType tables (BASE, GDEF, GPOS, GSUB, JSTF, MATH). */
|
||||
/* */
|
||||
/* <Order> */
|
||||
/* FT_OpenType_Validate */
|
||||
/* FT_OpenType_Free */
|
||||
/* */
|
||||
/* FT_VALIDATE_OTXXX */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @enum:
|
||||
* FT_VALIDATE_OTXXX
|
||||
*
|
||||
* @description:
|
||||
* A list of bit-field constants used with @FT_OpenType_Validate to
|
||||
* indicate which OpenType tables should be validated.
|
||||
*
|
||||
* @values:
|
||||
* FT_VALIDATE_BASE ::
|
||||
* Validate BASE table.
|
||||
*
|
||||
* FT_VALIDATE_GDEF ::
|
||||
* Validate GDEF table.
|
||||
*
|
||||
* FT_VALIDATE_GPOS ::
|
||||
* Validate GPOS table.
|
||||
*
|
||||
* FT_VALIDATE_GSUB ::
|
||||
* Validate GSUB table.
|
||||
*
|
||||
* FT_VALIDATE_JSTF ::
|
||||
* Validate JSTF table.
|
||||
*
|
||||
* FT_VALIDATE_MATH ::
|
||||
* Validate MATH table.
|
||||
*
|
||||
* FT_VALIDATE_OT ::
|
||||
* Validate all OpenType tables (BASE, GDEF, GPOS, GSUB, JSTF, MATH).
|
||||
*
|
||||
*/
|
||||
#define FT_VALIDATE_BASE 0x0100
|
||||
#define FT_VALIDATE_GDEF 0x0200
|
||||
#define FT_VALIDATE_GPOS 0x0400
|
||||
#define FT_VALIDATE_GSUB 0x0800
|
||||
#define FT_VALIDATE_JSTF 0x1000
|
||||
#define FT_VALIDATE_MATH 0x2000
|
||||
|
||||
#define FT_VALIDATE_OT ( FT_VALIDATE_BASE | \
|
||||
FT_VALIDATE_GDEF | \
|
||||
FT_VALIDATE_GPOS | \
|
||||
FT_VALIDATE_GSUB | \
|
||||
FT_VALIDATE_JSTF | \
|
||||
FT_VALIDATE_MATH )
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_OpenType_Validate
|
||||
*
|
||||
* @description:
|
||||
* Validate various OpenType tables to assure that all offsets and
|
||||
* indices are valid. The idea is that a higher-level library that
|
||||
* actually does the text layout can access those tables without
|
||||
* error checking (which can be quite time consuming).
|
||||
*
|
||||
* @input:
|
||||
* face ::
|
||||
* A handle to the input face.
|
||||
*
|
||||
* validation_flags ::
|
||||
* A bit field that specifies the tables to be validated. See
|
||||
* @FT_VALIDATE_OTXXX for possible values.
|
||||
*
|
||||
* @output:
|
||||
* BASE_table ::
|
||||
* A pointer to the BASE table.
|
||||
*
|
||||
* GDEF_table ::
|
||||
* A pointer to the GDEF table.
|
||||
*
|
||||
* GPOS_table ::
|
||||
* A pointer to the GPOS table.
|
||||
*
|
||||
* GSUB_table ::
|
||||
* A pointer to the GSUB table.
|
||||
*
|
||||
* JSTF_table ::
|
||||
* A pointer to the JSTF table.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* This function only works with OpenType fonts, returning an error
|
||||
* otherwise.
|
||||
*
|
||||
* After use, the application should deallocate the five tables with
|
||||
* @FT_OpenType_Free. A NULL value indicates that the table either
|
||||
* doesn't exist in the font, or the application hasn't asked for
|
||||
* validation.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_OpenType_Validate( FT_Face face,
|
||||
FT_UInt validation_flags,
|
||||
FT_Bytes *BASE_table,
|
||||
FT_Bytes *GDEF_table,
|
||||
FT_Bytes *GPOS_table,
|
||||
FT_Bytes *GSUB_table,
|
||||
FT_Bytes *JSTF_table );
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_OpenType_Free
|
||||
*
|
||||
* @description:
|
||||
* Free the buffer allocated by OpenType validator.
|
||||
*
|
||||
* @input:
|
||||
* face ::
|
||||
* A handle to the input face.
|
||||
*
|
||||
* table ::
|
||||
* The pointer to the buffer that is allocated by
|
||||
* @FT_OpenType_Validate.
|
||||
*
|
||||
* @note:
|
||||
* This function must be used to free the buffer allocated by
|
||||
* @FT_OpenType_Validate only.
|
||||
*/
|
||||
FT_EXPORT( void )
|
||||
FT_OpenType_Free( FT_Face face,
|
||||
FT_Bytes table );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTOTVAL_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,582 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftoutln.h */
|
||||
/* */
|
||||
/* Support for the FT_Outline type used to store glyph shapes of */
|
||||
/* most scalable font formats (specification). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTOUTLN_H_
|
||||
#define FTOUTLN_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* outline_processing */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Outline Processing */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Functions to create, transform, and render vectorial glyph images. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains routines used to create and destroy scalable */
|
||||
/* glyph images known as `outlines'. These can also be measured, */
|
||||
/* transformed, and converted into bitmaps and pixmaps. */
|
||||
/* */
|
||||
/* <Order> */
|
||||
/* FT_Outline */
|
||||
/* FT_Outline_New */
|
||||
/* FT_Outline_Done */
|
||||
/* FT_Outline_Copy */
|
||||
/* FT_Outline_Translate */
|
||||
/* FT_Outline_Transform */
|
||||
/* FT_Outline_Embolden */
|
||||
/* FT_Outline_EmboldenXY */
|
||||
/* FT_Outline_Reverse */
|
||||
/* FT_Outline_Check */
|
||||
/* */
|
||||
/* FT_Outline_Get_CBox */
|
||||
/* FT_Outline_Get_BBox */
|
||||
/* */
|
||||
/* FT_Outline_Get_Bitmap */
|
||||
/* FT_Outline_Render */
|
||||
/* FT_Outline_Decompose */
|
||||
/* FT_Outline_Funcs */
|
||||
/* FT_Outline_MoveToFunc */
|
||||
/* FT_Outline_LineToFunc */
|
||||
/* FT_Outline_ConicToFunc */
|
||||
/* FT_Outline_CubicToFunc */
|
||||
/* */
|
||||
/* FT_Orientation */
|
||||
/* FT_Outline_Get_Orientation */
|
||||
/* */
|
||||
/* FT_OUTLINE_XXX */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_Decompose */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Walk over an outline's structure to decompose it into individual */
|
||||
/* segments and Bezier arcs. This function also emits `move to' */
|
||||
/* operations to indicate the start of new contours in the outline. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* outline :: A pointer to the source target. */
|
||||
/* */
|
||||
/* func_interface :: A table of `emitters', i.e., function pointers */
|
||||
/* called during decomposition to indicate path */
|
||||
/* operations. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* user :: A typeless pointer that is passed to each */
|
||||
/* emitter during the decomposition. It can be */
|
||||
/* used to store the state during the */
|
||||
/* decomposition. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* A contour that contains a single point only is represented by a */
|
||||
/* `move to' operation followed by `line to' to the same point. In */
|
||||
/* most cases, it is best to filter this out before using the */
|
||||
/* outline for stroking purposes (otherwise it would result in a */
|
||||
/* visible dot when round caps are used). */
|
||||
/* */
|
||||
/* Similarly, the function returns success for an empty outline also */
|
||||
/* (doing nothing, this is, not calling any emitter); if necessary, */
|
||||
/* you should filter this out, too. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Outline_Decompose( FT_Outline* outline,
|
||||
const FT_Outline_Funcs* func_interface,
|
||||
void* user );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_New */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Create a new outline of a given size. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle to the library object from where the */
|
||||
/* outline is allocated. Note however that the new */
|
||||
/* outline will *not* necessarily be *freed*, when */
|
||||
/* destroying the library, by @FT_Done_FreeType. */
|
||||
/* */
|
||||
/* numPoints :: The maximum number of points within the outline. */
|
||||
/* Must be smaller than or equal to 0xFFFF (65535). */
|
||||
/* */
|
||||
/* numContours :: The maximum number of contours within the outline. */
|
||||
/* This value must be in the range 0 to `numPoints'. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* anoutline :: A handle to the new outline. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* The reason why this function takes a `library' parameter is simply */
|
||||
/* to use the library's memory allocator. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Outline_New( FT_Library library,
|
||||
FT_UInt numPoints,
|
||||
FT_Int numContours,
|
||||
FT_Outline *anoutline );
|
||||
|
||||
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Outline_New_Internal( FT_Memory memory,
|
||||
FT_UInt numPoints,
|
||||
FT_Int numContours,
|
||||
FT_Outline *anoutline );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_Done */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Destroy an outline created with @FT_Outline_New. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle of the library object used to allocate the */
|
||||
/* outline. */
|
||||
/* */
|
||||
/* outline :: A pointer to the outline object to be discarded. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* If the outline's `owner' field is not set, only the outline */
|
||||
/* descriptor will be released. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Outline_Done( FT_Library library,
|
||||
FT_Outline* outline );
|
||||
|
||||
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Outline_Done_Internal( FT_Memory memory,
|
||||
FT_Outline* outline );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_Check */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Check the contents of an outline descriptor. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* outline :: A handle to a source outline. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* An empty outline, or an outline with a single point only is also */
|
||||
/* valid. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Outline_Check( FT_Outline* outline );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_Get_CBox */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Return an outline's `control box'. The control box encloses all */
|
||||
/* the outline's points, including Bezier control points. Though it */
|
||||
/* coincides with the exact bounding box for most glyphs, it can be */
|
||||
/* slightly larger in some situations (like when rotating an outline */
|
||||
/* that contains Bezier outside arcs). */
|
||||
/* */
|
||||
/* Computing the control box is very fast, while getting the bounding */
|
||||
/* box can take much more time as it needs to walk over all segments */
|
||||
/* and arcs in the outline. To get the latter, you can use the */
|
||||
/* `ftbbox' component, which is dedicated to this single task. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* outline :: A pointer to the source outline descriptor. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* acbox :: The outline's control box. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* See @FT_Glyph_Get_CBox for a discussion of tricky fonts. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_Outline_Get_CBox( const FT_Outline* outline,
|
||||
FT_BBox *acbox );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_Translate */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Apply a simple translation to the points of an outline. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* outline :: A pointer to the target outline descriptor. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* xOffset :: The horizontal offset. */
|
||||
/* */
|
||||
/* yOffset :: The vertical offset. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_Outline_Translate( const FT_Outline* outline,
|
||||
FT_Pos xOffset,
|
||||
FT_Pos yOffset );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_Copy */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Copy an outline into another one. Both objects must have the */
|
||||
/* same sizes (number of points & number of contours) when this */
|
||||
/* function is called. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* source :: A handle to the source outline. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* target :: A handle to the target outline. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Outline_Copy( const FT_Outline* source,
|
||||
FT_Outline *target );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_Transform */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Apply a simple 2x2 matrix to all of an outline's points. Useful */
|
||||
/* for applying rotations, slanting, flipping, etc. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* outline :: A pointer to the target outline descriptor. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* matrix :: A pointer to the transformation matrix. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* You can use @FT_Outline_Translate if you need to translate the */
|
||||
/* outline's points. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_Outline_Transform( const FT_Outline* outline,
|
||||
const FT_Matrix* matrix );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_Embolden */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Embolden an outline. The new outline will be at most 4~times */
|
||||
/* `strength' pixels wider and higher. You may think of the left and */
|
||||
/* bottom borders as unchanged. */
|
||||
/* */
|
||||
/* Negative `strength' values to reduce the outline thickness are */
|
||||
/* possible also. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* outline :: A handle to the target outline. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* strength :: How strong the glyph is emboldened. Expressed in */
|
||||
/* 26.6 pixel format. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* The used algorithm to increase or decrease the thickness of the */
|
||||
/* glyph doesn't change the number of points; this means that certain */
|
||||
/* situations like acute angles or intersections are sometimes */
|
||||
/* handled incorrectly. */
|
||||
/* */
|
||||
/* If you need `better' metrics values you should call */
|
||||
/* @FT_Outline_Get_CBox or @FT_Outline_Get_BBox. */
|
||||
/* */
|
||||
/* Example call: */
|
||||
/* */
|
||||
/* { */
|
||||
/* FT_Load_Glyph( face, index, FT_LOAD_DEFAULT ); */
|
||||
/* if ( face->glyph->format == FT_GLYPH_FORMAT_OUTLINE ) */
|
||||
/* FT_Outline_Embolden( &face->glyph->outline, strength ); */
|
||||
/* } */
|
||||
/* */
|
||||
/* To get meaningful results, font scaling values must be set with */
|
||||
/* functions like @FT_Set_Char_Size before calling FT_Render_Glyph. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Outline_Embolden( FT_Outline* outline,
|
||||
FT_Pos strength );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_EmboldenXY */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Embolden an outline. The new outline will be `xstrength' pixels */
|
||||
/* wider and `ystrength' pixels higher. Otherwise, it is similar to */
|
||||
/* @FT_Outline_Embolden, which uses the same strength in both */
|
||||
/* directions. */
|
||||
/* */
|
||||
/* <Since> */
|
||||
/* 2.4.10 */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Outline_EmboldenXY( FT_Outline* outline,
|
||||
FT_Pos xstrength,
|
||||
FT_Pos ystrength );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_Reverse */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Reverse the drawing direction of an outline. This is used to */
|
||||
/* ensure consistent fill conventions for mirrored glyphs. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* outline :: A pointer to the target outline descriptor. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* This function toggles the bit flag @FT_OUTLINE_REVERSE_FILL in */
|
||||
/* the outline's `flags' field. */
|
||||
/* */
|
||||
/* It shouldn't be used by a normal client application, unless it */
|
||||
/* knows what it is doing. */
|
||||
/* */
|
||||
FT_EXPORT( void )
|
||||
FT_Outline_Reverse( FT_Outline* outline );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_Get_Bitmap */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Render an outline within a bitmap. The outline's image is simply */
|
||||
/* OR-ed to the target bitmap. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle to a FreeType library object. */
|
||||
/* */
|
||||
/* outline :: A pointer to the source outline descriptor. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* abitmap :: A pointer to the target bitmap descriptor. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* This function does NOT CREATE the bitmap, it only renders an */
|
||||
/* outline image within the one you pass to it! Consequently, the */
|
||||
/* various fields in `abitmap' should be set accordingly. */
|
||||
/* */
|
||||
/* It will use the raster corresponding to the default glyph format. */
|
||||
/* */
|
||||
/* The value of the `num_grays' field in `abitmap' is ignored. If */
|
||||
/* you select the gray-level rasterizer, and you want less than 256 */
|
||||
/* gray levels, you have to use @FT_Outline_Render directly. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Outline_Get_Bitmap( FT_Library library,
|
||||
FT_Outline* outline,
|
||||
const FT_Bitmap *abitmap );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Outline_Render */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Render an outline within a bitmap using the current scan-convert. */
|
||||
/* This function uses an @FT_Raster_Params structure as an argument, */
|
||||
/* allowing advanced features like direct composition, translucency, */
|
||||
/* etc. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle to a FreeType library object. */
|
||||
/* */
|
||||
/* outline :: A pointer to the source outline descriptor. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* params :: A pointer to an @FT_Raster_Params structure used to */
|
||||
/* describe the rendering operation. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* You should know what you are doing and how @FT_Raster_Params works */
|
||||
/* to use this function. */
|
||||
/* */
|
||||
/* The field `params.source' will be set to `outline' before the scan */
|
||||
/* converter is called, which means that the value you give to it is */
|
||||
/* actually ignored. */
|
||||
/* */
|
||||
/* The gray-level rasterizer always uses 256 gray levels. If you */
|
||||
/* want less gray levels, you have to provide your own span callback. */
|
||||
/* See the @FT_RASTER_FLAG_DIRECT value of the `flags' field in the */
|
||||
/* @FT_Raster_Params structure for more details. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Outline_Render( FT_Library library,
|
||||
FT_Outline* outline,
|
||||
FT_Raster_Params* params );
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @enum:
|
||||
* FT_Orientation
|
||||
*
|
||||
* @description:
|
||||
* A list of values used to describe an outline's contour orientation.
|
||||
*
|
||||
* The TrueType and PostScript specifications use different conventions
|
||||
* to determine whether outline contours should be filled or unfilled.
|
||||
*
|
||||
* @values:
|
||||
* FT_ORIENTATION_TRUETYPE ::
|
||||
* According to the TrueType specification, clockwise contours must
|
||||
* be filled, and counter-clockwise ones must be unfilled.
|
||||
*
|
||||
* FT_ORIENTATION_POSTSCRIPT ::
|
||||
* According to the PostScript specification, counter-clockwise contours
|
||||
* must be filled, and clockwise ones must be unfilled.
|
||||
*
|
||||
* FT_ORIENTATION_FILL_RIGHT ::
|
||||
* This is identical to @FT_ORIENTATION_TRUETYPE, but is used to
|
||||
* remember that in TrueType, everything that is to the right of
|
||||
* the drawing direction of a contour must be filled.
|
||||
*
|
||||
* FT_ORIENTATION_FILL_LEFT ::
|
||||
* This is identical to @FT_ORIENTATION_POSTSCRIPT, but is used to
|
||||
* remember that in PostScript, everything that is to the left of
|
||||
* the drawing direction of a contour must be filled.
|
||||
*
|
||||
* FT_ORIENTATION_NONE ::
|
||||
* The orientation cannot be determined. That is, different parts of
|
||||
* the glyph have different orientation.
|
||||
*
|
||||
*/
|
||||
typedef enum FT_Orientation_
|
||||
{
|
||||
FT_ORIENTATION_TRUETYPE = 0,
|
||||
FT_ORIENTATION_POSTSCRIPT = 1,
|
||||
FT_ORIENTATION_FILL_RIGHT = FT_ORIENTATION_TRUETYPE,
|
||||
FT_ORIENTATION_FILL_LEFT = FT_ORIENTATION_POSTSCRIPT,
|
||||
FT_ORIENTATION_NONE
|
||||
|
||||
} FT_Orientation;
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Outline_Get_Orientation
|
||||
*
|
||||
* @description:
|
||||
* This function analyzes a glyph outline and tries to compute its
|
||||
* fill orientation (see @FT_Orientation). This is done by integrating
|
||||
* the total area covered by the outline. The positive integral
|
||||
* corresponds to the clockwise orientation and @FT_ORIENTATION_POSTSCRIPT
|
||||
* is returned. The negative integral corresponds to the counter-clockwise
|
||||
* orientation and @FT_ORIENTATION_TRUETYPE is returned.
|
||||
*
|
||||
* Note that this will return @FT_ORIENTATION_TRUETYPE for empty
|
||||
* outlines.
|
||||
*
|
||||
* @input:
|
||||
* outline ::
|
||||
* A handle to the source outline.
|
||||
*
|
||||
* @return:
|
||||
* The orientation.
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( FT_Orientation )
|
||||
FT_Outline_Get_Orientation( FT_Outline* outline );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTOUTLN_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
||||
|
||||
/* Local Variables: */
|
||||
/* coding: utf-8 */
|
||||
/* End: */
|
||||
|
|
@ -0,0 +1,205 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftparams.h */
|
||||
/* */
|
||||
/* FreeType API for possible FT_Parameter tags (specification only). */
|
||||
/* */
|
||||
/* Copyright 2017-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTPARAMS_H_
|
||||
#define FTPARAMS_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @section:
|
||||
* parameter_tags
|
||||
*
|
||||
* @title:
|
||||
* Parameter Tags
|
||||
*
|
||||
* @abstract:
|
||||
* Macros for driver property and font loading parameter tags.
|
||||
*
|
||||
* @description:
|
||||
* This section contains macros for the @FT_Parameter structure that are
|
||||
* used with various functions to activate some special functionality or
|
||||
* different behaviour of various components of FreeType.
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @constant:
|
||||
* FT_PARAM_TAG_IGNORE_TYPOGRAPHIC_FAMILY
|
||||
*
|
||||
* @description:
|
||||
* A tag for @FT_Parameter to make @FT_Open_Face ignore typographic
|
||||
* family names in the `name' table (introduced in OpenType version
|
||||
* 1.4). Use this for backward compatibility with legacy systems that
|
||||
* have a four-faces-per-family restriction.
|
||||
*
|
||||
* @since:
|
||||
* 2.8
|
||||
*
|
||||
*/
|
||||
#define FT_PARAM_TAG_IGNORE_TYPOGRAPHIC_FAMILY \
|
||||
FT_MAKE_TAG( 'i', 'g', 'p', 'f' )
|
||||
|
||||
|
||||
/* this constant is deprecated */
|
||||
#define FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY \
|
||||
FT_PARAM_TAG_IGNORE_TYPOGRAPHIC_FAMILY
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @constant:
|
||||
* FT_PARAM_TAG_IGNORE_TYPOGRAPHIC_SUBFAMILY
|
||||
*
|
||||
* @description:
|
||||
* A tag for @FT_Parameter to make @FT_Open_Face ignore typographic
|
||||
* subfamily names in the `name' table (introduced in OpenType version
|
||||
* 1.4). Use this for backward compatibility with legacy systems that
|
||||
* have a four-faces-per-family restriction.
|
||||
*
|
||||
* @since:
|
||||
* 2.8
|
||||
*
|
||||
*/
|
||||
#define FT_PARAM_TAG_IGNORE_TYPOGRAPHIC_SUBFAMILY \
|
||||
FT_MAKE_TAG( 'i', 'g', 'p', 's' )
|
||||
|
||||
|
||||
/* this constant is deprecated */
|
||||
#define FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY \
|
||||
FT_PARAM_TAG_IGNORE_TYPOGRAPHIC_SUBFAMILY
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @constant:
|
||||
* FT_PARAM_TAG_INCREMENTAL
|
||||
*
|
||||
* @description:
|
||||
* An @FT_Parameter tag to be used with @FT_Open_Face to indicate
|
||||
* incremental glyph loading.
|
||||
*
|
||||
*/
|
||||
#define FT_PARAM_TAG_INCREMENTAL \
|
||||
FT_MAKE_TAG( 'i', 'n', 'c', 'r' )
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @constant:
|
||||
* FT_PARAM_TAG_LCD_FILTER_WEIGHTS
|
||||
*
|
||||
* @description:
|
||||
* An @FT_Parameter tag to be used with @FT_Face_Properties. The
|
||||
* corresponding argument specifies the five LCD filter weights for a
|
||||
* given face (if using @FT_LOAD_TARGET_LCD, for example), overriding
|
||||
* the global default values or the values set up with
|
||||
* @FT_Library_SetLcdFilterWeights.
|
||||
*
|
||||
* @since:
|
||||
* 2.8
|
||||
*
|
||||
*/
|
||||
#define FT_PARAM_TAG_LCD_FILTER_WEIGHTS \
|
||||
FT_MAKE_TAG( 'l', 'c', 'd', 'f' )
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @constant:
|
||||
* FT_PARAM_TAG_RANDOM_SEED
|
||||
*
|
||||
* @description:
|
||||
* An @FT_Parameter tag to be used with @FT_Face_Properties. The
|
||||
* corresponding 32bit signed integer argument overrides the font
|
||||
* driver's random seed value with a face-specific one; see
|
||||
* @random-seed.
|
||||
*
|
||||
* @since:
|
||||
* 2.8
|
||||
*
|
||||
*/
|
||||
#define FT_PARAM_TAG_RANDOM_SEED \
|
||||
FT_MAKE_TAG( 's', 'e', 'e', 'd' )
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
*
|
||||
* @constant:
|
||||
* FT_PARAM_TAG_STEM_DARKENING
|
||||
*
|
||||
* @description:
|
||||
* An @FT_Parameter tag to be used with @FT_Face_Properties. The
|
||||
* corresponding Boolean argument specifies whether to apply stem
|
||||
* darkening, overriding the global default values or the values set up
|
||||
* with @FT_Property_Set (see @no-stem-darkening).
|
||||
*
|
||||
* This is a passive setting that only takes effect if the font driver
|
||||
* or autohinter honors it, which the CFF, Type~1, and CID drivers
|
||||
* always do, but the autohinter only in `light' hinting mode (as of
|
||||
* version 2.9).
|
||||
*
|
||||
* @since:
|
||||
* 2.8
|
||||
*
|
||||
*/
|
||||
#define FT_PARAM_TAG_STEM_DARKENING \
|
||||
FT_MAKE_TAG( 'd', 'a', 'r', 'k' )
|
||||
|
||||
|
||||
/***************************************************************************
|
||||
*
|
||||
* @constant:
|
||||
* FT_PARAM_TAG_UNPATENTED_HINTING
|
||||
*
|
||||
* @description:
|
||||
* Deprecated, no effect.
|
||||
*
|
||||
* Previously: A constant used as the tag of an @FT_Parameter structure to
|
||||
* indicate that unpatented methods only should be used by the TrueType
|
||||
* bytecode interpreter for a typeface opened by @FT_Open_Face.
|
||||
*
|
||||
*/
|
||||
#define FT_PARAM_TAG_UNPATENTED_HINTING \
|
||||
FT_MAKE_TAG( 'u', 'n', 'p', 'a' )
|
||||
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
|
||||
#endif /* FTPARAMS_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,172 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftpfr.h */
|
||||
/* */
|
||||
/* FreeType API for accessing PFR-specific data (specification only). */
|
||||
/* */
|
||||
/* Copyright 2002-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTPFR_H_
|
||||
#define FTPFR_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* pfr_fonts */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* PFR Fonts */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* PFR/TrueDoc specific API. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains the declaration of PFR-specific functions. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Get_PFR_Metrics
|
||||
*
|
||||
* @description:
|
||||
* Return the outline and metrics resolutions of a given PFR face.
|
||||
*
|
||||
* @input:
|
||||
* face :: Handle to the input face. It can be a non-PFR face.
|
||||
*
|
||||
* @output:
|
||||
* aoutline_resolution ::
|
||||
* Outline resolution. This is equivalent to `face->units_per_EM'
|
||||
* for non-PFR fonts. Optional (parameter can be NULL).
|
||||
*
|
||||
* ametrics_resolution ::
|
||||
* Metrics resolution. This is equivalent to `outline_resolution'
|
||||
* for non-PFR fonts. Optional (parameter can be NULL).
|
||||
*
|
||||
* ametrics_x_scale ::
|
||||
* A 16.16 fixed-point number used to scale distance expressed
|
||||
* in metrics units to device sub-pixels. This is equivalent to
|
||||
* `face->size->x_scale', but for metrics only. Optional (parameter
|
||||
* can be NULL).
|
||||
*
|
||||
* ametrics_y_scale ::
|
||||
* Same as `ametrics_x_scale' but for the vertical direction.
|
||||
* optional (parameter can be NULL).
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* If the input face is not a PFR, this function will return an error.
|
||||
* However, in all cases, it will return valid values.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_PFR_Metrics( FT_Face face,
|
||||
FT_UInt *aoutline_resolution,
|
||||
FT_UInt *ametrics_resolution,
|
||||
FT_Fixed *ametrics_x_scale,
|
||||
FT_Fixed *ametrics_y_scale );
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Get_PFR_Kerning
|
||||
*
|
||||
* @description:
|
||||
* Return the kerning pair corresponding to two glyphs in a PFR face.
|
||||
* The distance is expressed in metrics units, unlike the result of
|
||||
* @FT_Get_Kerning.
|
||||
*
|
||||
* @input:
|
||||
* face :: A handle to the input face.
|
||||
*
|
||||
* left :: Index of the left glyph.
|
||||
*
|
||||
* right :: Index of the right glyph.
|
||||
*
|
||||
* @output:
|
||||
* avector :: A kerning vector.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* This function always return distances in original PFR metrics
|
||||
* units. This is unlike @FT_Get_Kerning with the @FT_KERNING_UNSCALED
|
||||
* mode, which always returns distances converted to outline units.
|
||||
*
|
||||
* You can use the value of the `x_scale' and `y_scale' parameters
|
||||
* returned by @FT_Get_PFR_Metrics to scale these to device sub-pixels.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_PFR_Kerning( FT_Face face,
|
||||
FT_UInt left,
|
||||
FT_UInt right,
|
||||
FT_Vector *avector );
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Get_PFR_Advance
|
||||
*
|
||||
* @description:
|
||||
* Return a given glyph advance, expressed in original metrics units,
|
||||
* from a PFR font.
|
||||
*
|
||||
* @input:
|
||||
* face :: A handle to the input face.
|
||||
*
|
||||
* gindex :: The glyph index.
|
||||
*
|
||||
* @output:
|
||||
* aadvance :: The glyph advance in metrics units.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* You can use the `x_scale' or `y_scale' results of @FT_Get_PFR_Metrics
|
||||
* to convert the advance to device sub-pixels (i.e., 1/64th of pixels).
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_PFR_Advance( FT_Face face,
|
||||
FT_UInt gindex,
|
||||
FT_Pos *aadvance );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTPFR_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,233 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftrender.h */
|
||||
/* */
|
||||
/* FreeType renderer modules public interface (specification). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTRENDER_H_
|
||||
#define FTRENDER_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_MODULE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* module_management */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/* create a new glyph object */
|
||||
typedef FT_Error
|
||||
(*FT_Glyph_InitFunc)( FT_Glyph glyph,
|
||||
FT_GlyphSlot slot );
|
||||
|
||||
/* destroys a given glyph object */
|
||||
typedef void
|
||||
(*FT_Glyph_DoneFunc)( FT_Glyph glyph );
|
||||
|
||||
typedef void
|
||||
(*FT_Glyph_TransformFunc)( FT_Glyph glyph,
|
||||
const FT_Matrix* matrix,
|
||||
const FT_Vector* delta );
|
||||
|
||||
typedef void
|
||||
(*FT_Glyph_GetBBoxFunc)( FT_Glyph glyph,
|
||||
FT_BBox* abbox );
|
||||
|
||||
typedef FT_Error
|
||||
(*FT_Glyph_CopyFunc)( FT_Glyph source,
|
||||
FT_Glyph target );
|
||||
|
||||
typedef FT_Error
|
||||
(*FT_Glyph_PrepareFunc)( FT_Glyph glyph,
|
||||
FT_GlyphSlot slot );
|
||||
|
||||
/* deprecated */
|
||||
#define FT_Glyph_Init_Func FT_Glyph_InitFunc
|
||||
#define FT_Glyph_Done_Func FT_Glyph_DoneFunc
|
||||
#define FT_Glyph_Transform_Func FT_Glyph_TransformFunc
|
||||
#define FT_Glyph_BBox_Func FT_Glyph_GetBBoxFunc
|
||||
#define FT_Glyph_Copy_Func FT_Glyph_CopyFunc
|
||||
#define FT_Glyph_Prepare_Func FT_Glyph_PrepareFunc
|
||||
|
||||
|
||||
struct FT_Glyph_Class_
|
||||
{
|
||||
FT_Long glyph_size;
|
||||
FT_Glyph_Format glyph_format;
|
||||
|
||||
FT_Glyph_InitFunc glyph_init;
|
||||
FT_Glyph_DoneFunc glyph_done;
|
||||
FT_Glyph_CopyFunc glyph_copy;
|
||||
FT_Glyph_TransformFunc glyph_transform;
|
||||
FT_Glyph_GetBBoxFunc glyph_bbox;
|
||||
FT_Glyph_PrepareFunc glyph_prepare;
|
||||
};
|
||||
|
||||
|
||||
typedef FT_Error
|
||||
(*FT_Renderer_RenderFunc)( FT_Renderer renderer,
|
||||
FT_GlyphSlot slot,
|
||||
FT_Render_Mode mode,
|
||||
const FT_Vector* origin );
|
||||
|
||||
typedef FT_Error
|
||||
(*FT_Renderer_TransformFunc)( FT_Renderer renderer,
|
||||
FT_GlyphSlot slot,
|
||||
const FT_Matrix* matrix,
|
||||
const FT_Vector* delta );
|
||||
|
||||
|
||||
typedef void
|
||||
(*FT_Renderer_GetCBoxFunc)( FT_Renderer renderer,
|
||||
FT_GlyphSlot slot,
|
||||
FT_BBox* cbox );
|
||||
|
||||
|
||||
typedef FT_Error
|
||||
(*FT_Renderer_SetModeFunc)( FT_Renderer renderer,
|
||||
FT_ULong mode_tag,
|
||||
FT_Pointer mode_ptr );
|
||||
|
||||
/* deprecated identifiers */
|
||||
#define FTRenderer_render FT_Renderer_RenderFunc
|
||||
#define FTRenderer_transform FT_Renderer_TransformFunc
|
||||
#define FTRenderer_getCBox FT_Renderer_GetCBoxFunc
|
||||
#define FTRenderer_setMode FT_Renderer_SetModeFunc
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_Renderer_Class */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The renderer module class descriptor. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* root :: The root @FT_Module_Class fields. */
|
||||
/* */
|
||||
/* glyph_format :: The glyph image format this renderer handles. */
|
||||
/* */
|
||||
/* render_glyph :: A method used to render the image that is in a */
|
||||
/* given glyph slot into a bitmap. */
|
||||
/* */
|
||||
/* transform_glyph :: A method used to transform the image that is in */
|
||||
/* a given glyph slot. */
|
||||
/* */
|
||||
/* get_glyph_cbox :: A method used to access the glyph's cbox. */
|
||||
/* */
|
||||
/* set_mode :: A method used to pass additional parameters. */
|
||||
/* */
|
||||
/* raster_class :: For @FT_GLYPH_FORMAT_OUTLINE renderers only. */
|
||||
/* This is a pointer to its raster's class. */
|
||||
/* */
|
||||
typedef struct FT_Renderer_Class_
|
||||
{
|
||||
FT_Module_Class root;
|
||||
|
||||
FT_Glyph_Format glyph_format;
|
||||
|
||||
FT_Renderer_RenderFunc render_glyph;
|
||||
FT_Renderer_TransformFunc transform_glyph;
|
||||
FT_Renderer_GetCBoxFunc get_glyph_cbox;
|
||||
FT_Renderer_SetModeFunc set_mode;
|
||||
|
||||
FT_Raster_Funcs* raster_class;
|
||||
|
||||
} FT_Renderer_Class;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Renderer */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Retrieve the current renderer for a given glyph format. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* library :: A handle to the library object. */
|
||||
/* */
|
||||
/* format :: The glyph format. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* A renderer handle. 0~if none found. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* An error will be returned if a module already exists by that name, */
|
||||
/* or if the module requires a version of FreeType that is too great. */
|
||||
/* */
|
||||
/* To add a new renderer, simply use @FT_Add_Module. To retrieve a */
|
||||
/* renderer by its name, use @FT_Get_Module. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Renderer )
|
||||
FT_Get_Renderer( FT_Library library,
|
||||
FT_Glyph_Format format );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Set_Renderer */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Set the current renderer to use, and set additional mode. */
|
||||
/* */
|
||||
/* <InOut> */
|
||||
/* library :: A handle to the library object. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* renderer :: A handle to the renderer object. */
|
||||
/* */
|
||||
/* num_params :: The number of additional parameters. */
|
||||
/* */
|
||||
/* parameters :: Additional parameters. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* In case of success, the renderer will be used to convert glyph */
|
||||
/* images in the renderer's known format into bitmaps. */
|
||||
/* */
|
||||
/* This doesn't change the current renderer for other formats. */
|
||||
/* */
|
||||
/* Currently, no FreeType renderer module uses `parameters'; you */
|
||||
/* should thus always pass NULL as the value. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Set_Renderer( FT_Library library,
|
||||
FT_Renderer renderer,
|
||||
FT_UInt num_params,
|
||||
FT_Parameter* parameters );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTRENDER_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,159 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftsizes.h */
|
||||
/* */
|
||||
/* FreeType size objects management (specification). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Typical application would normally not need to use these functions. */
|
||||
/* However, they have been placed in a public API for the rare cases */
|
||||
/* where they are needed. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTSIZES_H_
|
||||
#define FTSIZES_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* sizes_management */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Size Management */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Managing multiple sizes per face. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* When creating a new face object (e.g., with @FT_New_Face), an */
|
||||
/* @FT_Size object is automatically created and used to store all */
|
||||
/* pixel-size dependent information, available in the `face->size' */
|
||||
/* field. */
|
||||
/* */
|
||||
/* It is however possible to create more sizes for a given face, */
|
||||
/* mostly in order to manage several character pixel sizes of the */
|
||||
/* same font family and style. See @FT_New_Size and @FT_Done_Size. */
|
||||
/* */
|
||||
/* Note that @FT_Set_Pixel_Sizes and @FT_Set_Char_Size only */
|
||||
/* modify the contents of the current `active' size; you thus need */
|
||||
/* to use @FT_Activate_Size to change it. */
|
||||
/* */
|
||||
/* 99% of applications won't need the functions provided here, */
|
||||
/* especially if they use the caching sub-system, so be cautious */
|
||||
/* when using these. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_New_Size */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Create a new size object from a given face object. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: A handle to a parent face object. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* asize :: A handle to a new size object. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* You need to call @FT_Activate_Size in order to select the new size */
|
||||
/* for upcoming calls to @FT_Set_Pixel_Sizes, @FT_Set_Char_Size, */
|
||||
/* @FT_Load_Glyph, @FT_Load_Char, etc. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_New_Size( FT_Face face,
|
||||
FT_Size* size );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Done_Size */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Discard a given size object. Note that @FT_Done_Face */
|
||||
/* automatically discards all size objects allocated with */
|
||||
/* @FT_New_Size. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* size :: A handle to a target size object. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Done_Size( FT_Size size );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Activate_Size */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Even though it is possible to create several size objects for a */
|
||||
/* given face (see @FT_New_Size for details), functions like */
|
||||
/* @FT_Load_Glyph or @FT_Load_Char only use the one that has been */
|
||||
/* activated last to determine the `current character pixel size'. */
|
||||
/* */
|
||||
/* This function can be used to `activate' a previously created size */
|
||||
/* object. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* size :: A handle to a target size object. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* If `face' is the size's parent face object, this function changes */
|
||||
/* the value of `face->size' to the input size handle. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Activate_Size( FT_Size size );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTSIZES_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,253 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftsnames.h */
|
||||
/* */
|
||||
/* Simple interface to access SFNT `name' tables (which are used */
|
||||
/* to hold font names, copyright info, notices, etc.) (specification). */
|
||||
/* */
|
||||
/* This is _not_ used to retrieve glyph names! */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTSNAMES_H_
|
||||
#define FTSNAMES_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_PARAMETER_TAGS_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* sfnt_names */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* SFNT Names */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Access the names embedded in TrueType and OpenType files. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The TrueType and OpenType specifications allow the inclusion of */
|
||||
/* a special names table (`name') in font files. This table contains */
|
||||
/* textual (and internationalized) information regarding the font, */
|
||||
/* like family name, copyright, version, etc. */
|
||||
/* */
|
||||
/* The definitions below are used to access them if available. */
|
||||
/* */
|
||||
/* Note that this has nothing to do with glyph names! */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_SfntName */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure used to model an SFNT `name' table entry. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* platform_id :: The platform ID for `string'. */
|
||||
/* See @TT_PLATFORM_XXX for possible values. */
|
||||
/* */
|
||||
/* encoding_id :: The encoding ID for `string'. */
|
||||
/* See @TT_APPLE_ID_XXX, @TT_MAC_ID_XXX, */
|
||||
/* @TT_ISO_ID_XXX, @TT_MS_ID_XXX, and @TT_ADOBE_ID_XXX */
|
||||
/* for possible values. */
|
||||
/* */
|
||||
/* language_id :: The language ID for `string'. */
|
||||
/* See @TT_MAC_LANGID_XXX and @TT_MS_LANGID_XXX for */
|
||||
/* possible values. */
|
||||
/* */
|
||||
/* Registered OpenType values for `language_id' are */
|
||||
/* always smaller than 0x8000; values equal or larger */
|
||||
/* than 0x8000 usually indicate a language tag string */
|
||||
/* (introduced in OpenType version 1.6). Use function */
|
||||
/* @FT_Get_Sfnt_LangTag with `language_id' as its */
|
||||
/* argument to retrieve the associated language tag. */
|
||||
/* */
|
||||
/* name_id :: An identifier for `string'. */
|
||||
/* See @TT_NAME_ID_XXX for possible values. */
|
||||
/* */
|
||||
/* string :: The `name' string. Note that its format differs */
|
||||
/* depending on the (platform,encoding) pair, being */
|
||||
/* either a string of bytes (without a terminating */
|
||||
/* NULL byte) or containing UTF-16BE entities. */
|
||||
/* */
|
||||
/* string_len :: The length of `string' in bytes. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* Please refer to the TrueType or OpenType specification for more */
|
||||
/* details. */
|
||||
/* */
|
||||
typedef struct FT_SfntName_
|
||||
{
|
||||
FT_UShort platform_id;
|
||||
FT_UShort encoding_id;
|
||||
FT_UShort language_id;
|
||||
FT_UShort name_id;
|
||||
|
||||
FT_Byte* string; /* this string is *not* null-terminated! */
|
||||
FT_UInt string_len; /* in bytes */
|
||||
|
||||
} FT_SfntName;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Sfnt_Name_Count */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Retrieve the number of name strings in the SFNT `name' table. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: A handle to the source face. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* The number of strings in the `name' table. */
|
||||
/* */
|
||||
FT_EXPORT( FT_UInt )
|
||||
FT_Get_Sfnt_Name_Count( FT_Face face );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Sfnt_Name */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Retrieve a string of the SFNT `name' table for a given index. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: A handle to the source face. */
|
||||
/* */
|
||||
/* idx :: The index of the `name' string. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* aname :: The indexed @FT_SfntName structure. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* The `string' array returned in the `aname' structure is not */
|
||||
/* null-terminated. Note that you don't have to deallocate `string' */
|
||||
/* by yourself; FreeType takes care of it if you call @FT_Done_Face. */
|
||||
/* */
|
||||
/* Use @FT_Get_Sfnt_Name_Count to get the total number of available */
|
||||
/* `name' table entries, then do a loop until you get the right */
|
||||
/* platform, encoding, and name ID. */
|
||||
/* */
|
||||
/* `name' table format~1 entries can use language tags also, see */
|
||||
/* @FT_Get_Sfnt_LangTag. */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_Sfnt_Name( FT_Face face,
|
||||
FT_UInt idx,
|
||||
FT_SfntName *aname );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_SfntLangTag */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure to model a language tag entry from an SFNT `name' */
|
||||
/* table. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* string :: The language tag string, encoded in UTF-16BE */
|
||||
/* (without trailing NULL bytes). */
|
||||
/* */
|
||||
/* string_len :: The length of `string' in *bytes*. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* Please refer to the TrueType or OpenType specification for more */
|
||||
/* details. */
|
||||
/* */
|
||||
/* <Since> */
|
||||
/* 2.8 */
|
||||
/* */
|
||||
typedef struct FT_SfntLangTag_
|
||||
{
|
||||
FT_Byte* string; /* this string is *not* null-terminated! */
|
||||
FT_UInt string_len; /* in bytes */
|
||||
|
||||
} FT_SfntLangTag;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Function> */
|
||||
/* FT_Get_Sfnt_LangTag */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Retrieve the language tag associated with a language ID of an SFNT */
|
||||
/* `name' table entry. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: A handle to the source face. */
|
||||
/* */
|
||||
/* langID :: The language ID, as returned by @FT_Get_Sfnt_Name. */
|
||||
/* This is always a value larger than 0x8000. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* alangTag :: The language tag associated with the `name' table */
|
||||
/* entry's language ID. */
|
||||
/* */
|
||||
/* <Return> */
|
||||
/* FreeType error code. 0~means success. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* The `string' array returned in the `alangTag' structure is not */
|
||||
/* null-terminated. Note that you don't have to deallocate `string' */
|
||||
/* by yourself; FreeType takes care of it if you call @FT_Done_Face. */
|
||||
/* */
|
||||
/* Only `name' table format~1 supports language tags. For format~0 */
|
||||
/* tables, this function always returns FT_Err_Invalid_Table. For */
|
||||
/* invalid format~1 language ID values, FT_Err_Invalid_Argument is */
|
||||
/* returned. */
|
||||
/* */
|
||||
/* <Since> */
|
||||
/* 2.8 */
|
||||
/* */
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_Sfnt_LangTag( FT_Face face,
|
||||
FT_UInt langID,
|
||||
FT_SfntLangTag *alangTag );
|
||||
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTSNAMES_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,785 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftstroke.h */
|
||||
/* */
|
||||
/* FreeType path stroker (specification). */
|
||||
/* */
|
||||
/* Copyright 2002-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTSTROKE_H_
|
||||
#define FTSTROKE_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_OUTLINE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/************************************************************************
|
||||
*
|
||||
* @section:
|
||||
* glyph_stroker
|
||||
*
|
||||
* @title:
|
||||
* Glyph Stroker
|
||||
*
|
||||
* @abstract:
|
||||
* Generating bordered and stroked glyphs.
|
||||
*
|
||||
* @description:
|
||||
* This component generates stroked outlines of a given vectorial
|
||||
* glyph. It also allows you to retrieve the `outside' and/or the
|
||||
* `inside' borders of the stroke.
|
||||
*
|
||||
* This can be useful to generate `bordered' glyph, i.e., glyphs
|
||||
* displayed with a coloured (and anti-aliased) border around their
|
||||
* shape.
|
||||
*
|
||||
* @order:
|
||||
* FT_Stroker
|
||||
*
|
||||
* FT_Stroker_LineJoin
|
||||
* FT_Stroker_LineCap
|
||||
* FT_StrokerBorder
|
||||
*
|
||||
* FT_Outline_GetInsideBorder
|
||||
* FT_Outline_GetOutsideBorder
|
||||
*
|
||||
* FT_Glyph_Stroke
|
||||
* FT_Glyph_StrokeBorder
|
||||
*
|
||||
* FT_Stroker_New
|
||||
* FT_Stroker_Set
|
||||
* FT_Stroker_Rewind
|
||||
* FT_Stroker_ParseOutline
|
||||
* FT_Stroker_Done
|
||||
*
|
||||
* FT_Stroker_BeginSubPath
|
||||
* FT_Stroker_EndSubPath
|
||||
*
|
||||
* FT_Stroker_LineTo
|
||||
* FT_Stroker_ConicTo
|
||||
* FT_Stroker_CubicTo
|
||||
*
|
||||
* FT_Stroker_GetBorderCounts
|
||||
* FT_Stroker_ExportBorder
|
||||
* FT_Stroker_GetCounts
|
||||
* FT_Stroker_Export
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @type:
|
||||
* FT_Stroker
|
||||
*
|
||||
* @description:
|
||||
* Opaque handle to a path stroker object.
|
||||
*/
|
||||
typedef struct FT_StrokerRec_* FT_Stroker;
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @enum:
|
||||
* FT_Stroker_LineJoin
|
||||
*
|
||||
* @description:
|
||||
* These values determine how two joining lines are rendered
|
||||
* in a stroker.
|
||||
*
|
||||
* @values:
|
||||
* FT_STROKER_LINEJOIN_ROUND ::
|
||||
* Used to render rounded line joins. Circular arcs are used
|
||||
* to join two lines smoothly.
|
||||
*
|
||||
* FT_STROKER_LINEJOIN_BEVEL ::
|
||||
* Used to render beveled line joins. The outer corner of
|
||||
* the joined lines is filled by enclosing the triangular
|
||||
* region of the corner with a straight line between the
|
||||
* outer corners of each stroke.
|
||||
*
|
||||
* FT_STROKER_LINEJOIN_MITER_FIXED ::
|
||||
* Used to render mitered line joins, with fixed bevels if the
|
||||
* miter limit is exceeded. The outer edges of the strokes
|
||||
* for the two segments are extended until they meet at an
|
||||
* angle. If the segments meet at too sharp an angle (such
|
||||
* that the miter would extend from the intersection of the
|
||||
* segments a distance greater than the product of the miter
|
||||
* limit value and the border radius), then a bevel join (see
|
||||
* above) is used instead. This prevents long spikes being
|
||||
* created. FT_STROKER_LINEJOIN_MITER_FIXED generates a miter
|
||||
* line join as used in PostScript and PDF.
|
||||
*
|
||||
* FT_STROKER_LINEJOIN_MITER_VARIABLE ::
|
||||
* FT_STROKER_LINEJOIN_MITER ::
|
||||
* Used to render mitered line joins, with variable bevels if
|
||||
* the miter limit is exceeded. The intersection of the
|
||||
* strokes is clipped at a line perpendicular to the bisector
|
||||
* of the angle between the strokes, at the distance from the
|
||||
* intersection of the segments equal to the product of the
|
||||
* miter limit value and the border radius. This prevents
|
||||
* long spikes being created.
|
||||
* FT_STROKER_LINEJOIN_MITER_VARIABLE generates a mitered line
|
||||
* join as used in XPS. FT_STROKER_LINEJOIN_MITER is an alias
|
||||
* for FT_STROKER_LINEJOIN_MITER_VARIABLE, retained for
|
||||
* backward compatibility.
|
||||
*/
|
||||
typedef enum FT_Stroker_LineJoin_
|
||||
{
|
||||
FT_STROKER_LINEJOIN_ROUND = 0,
|
||||
FT_STROKER_LINEJOIN_BEVEL = 1,
|
||||
FT_STROKER_LINEJOIN_MITER_VARIABLE = 2,
|
||||
FT_STROKER_LINEJOIN_MITER = FT_STROKER_LINEJOIN_MITER_VARIABLE,
|
||||
FT_STROKER_LINEJOIN_MITER_FIXED = 3
|
||||
|
||||
} FT_Stroker_LineJoin;
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @enum:
|
||||
* FT_Stroker_LineCap
|
||||
*
|
||||
* @description:
|
||||
* These values determine how the end of opened sub-paths are
|
||||
* rendered in a stroke.
|
||||
*
|
||||
* @values:
|
||||
* FT_STROKER_LINECAP_BUTT ::
|
||||
* The end of lines is rendered as a full stop on the last
|
||||
* point itself.
|
||||
*
|
||||
* FT_STROKER_LINECAP_ROUND ::
|
||||
* The end of lines is rendered as a half-circle around the
|
||||
* last point.
|
||||
*
|
||||
* FT_STROKER_LINECAP_SQUARE ::
|
||||
* The end of lines is rendered as a square around the
|
||||
* last point.
|
||||
*/
|
||||
typedef enum FT_Stroker_LineCap_
|
||||
{
|
||||
FT_STROKER_LINECAP_BUTT = 0,
|
||||
FT_STROKER_LINECAP_ROUND,
|
||||
FT_STROKER_LINECAP_SQUARE
|
||||
|
||||
} FT_Stroker_LineCap;
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @enum:
|
||||
* FT_StrokerBorder
|
||||
*
|
||||
* @description:
|
||||
* These values are used to select a given stroke border
|
||||
* in @FT_Stroker_GetBorderCounts and @FT_Stroker_ExportBorder.
|
||||
*
|
||||
* @values:
|
||||
* FT_STROKER_BORDER_LEFT ::
|
||||
* Select the left border, relative to the drawing direction.
|
||||
*
|
||||
* FT_STROKER_BORDER_RIGHT ::
|
||||
* Select the right border, relative to the drawing direction.
|
||||
*
|
||||
* @note:
|
||||
* Applications are generally interested in the `inside' and `outside'
|
||||
* borders. However, there is no direct mapping between these and the
|
||||
* `left' and `right' ones, since this really depends on the glyph's
|
||||
* drawing orientation, which varies between font formats.
|
||||
*
|
||||
* You can however use @FT_Outline_GetInsideBorder and
|
||||
* @FT_Outline_GetOutsideBorder to get these.
|
||||
*/
|
||||
typedef enum FT_StrokerBorder_
|
||||
{
|
||||
FT_STROKER_BORDER_LEFT = 0,
|
||||
FT_STROKER_BORDER_RIGHT
|
||||
|
||||
} FT_StrokerBorder;
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Outline_GetInsideBorder
|
||||
*
|
||||
* @description:
|
||||
* Retrieve the @FT_StrokerBorder value corresponding to the
|
||||
* `inside' borders of a given outline.
|
||||
*
|
||||
* @input:
|
||||
* outline ::
|
||||
* The source outline handle.
|
||||
*
|
||||
* @return:
|
||||
* The border index. @FT_STROKER_BORDER_RIGHT for empty or invalid
|
||||
* outlines.
|
||||
*/
|
||||
FT_EXPORT( FT_StrokerBorder )
|
||||
FT_Outline_GetInsideBorder( FT_Outline* outline );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Outline_GetOutsideBorder
|
||||
*
|
||||
* @description:
|
||||
* Retrieve the @FT_StrokerBorder value corresponding to the
|
||||
* `outside' borders of a given outline.
|
||||
*
|
||||
* @input:
|
||||
* outline ::
|
||||
* The source outline handle.
|
||||
*
|
||||
* @return:
|
||||
* The border index. @FT_STROKER_BORDER_LEFT for empty or invalid
|
||||
* outlines.
|
||||
*/
|
||||
FT_EXPORT( FT_StrokerBorder )
|
||||
FT_Outline_GetOutsideBorder( FT_Outline* outline );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_New
|
||||
*
|
||||
* @description:
|
||||
* Create a new stroker object.
|
||||
*
|
||||
* @input:
|
||||
* library ::
|
||||
* FreeType library handle.
|
||||
*
|
||||
* @output:
|
||||
* astroker ::
|
||||
* A new stroker object handle. NULL in case of error.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Stroker_New( FT_Library library,
|
||||
FT_Stroker *astroker );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_Set
|
||||
*
|
||||
* @description:
|
||||
* Reset a stroker object's attributes.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* The target stroker handle.
|
||||
*
|
||||
* radius ::
|
||||
* The border radius.
|
||||
*
|
||||
* line_cap ::
|
||||
* The line cap style.
|
||||
*
|
||||
* line_join ::
|
||||
* The line join style.
|
||||
*
|
||||
* miter_limit ::
|
||||
* The miter limit for the FT_STROKER_LINEJOIN_MITER_FIXED and
|
||||
* FT_STROKER_LINEJOIN_MITER_VARIABLE line join styles,
|
||||
* expressed as 16.16 fixed-point value.
|
||||
*
|
||||
* @note:
|
||||
* The radius is expressed in the same units as the outline
|
||||
* coordinates.
|
||||
*
|
||||
* This function calls @FT_Stroker_Rewind automatically.
|
||||
*/
|
||||
FT_EXPORT( void )
|
||||
FT_Stroker_Set( FT_Stroker stroker,
|
||||
FT_Fixed radius,
|
||||
FT_Stroker_LineCap line_cap,
|
||||
FT_Stroker_LineJoin line_join,
|
||||
FT_Fixed miter_limit );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_Rewind
|
||||
*
|
||||
* @description:
|
||||
* Reset a stroker object without changing its attributes.
|
||||
* You should call this function before beginning a new
|
||||
* series of calls to @FT_Stroker_BeginSubPath or
|
||||
* @FT_Stroker_EndSubPath.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* The target stroker handle.
|
||||
*/
|
||||
FT_EXPORT( void )
|
||||
FT_Stroker_Rewind( FT_Stroker stroker );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_ParseOutline
|
||||
*
|
||||
* @description:
|
||||
* A convenience function used to parse a whole outline with
|
||||
* the stroker. The resulting outline(s) can be retrieved
|
||||
* later by functions like @FT_Stroker_GetCounts and @FT_Stroker_Export.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* The target stroker handle.
|
||||
*
|
||||
* outline ::
|
||||
* The source outline.
|
||||
*
|
||||
* opened ::
|
||||
* A boolean. If~1, the outline is treated as an open path instead
|
||||
* of a closed one.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* If `opened' is~0 (the default), the outline is treated as a closed
|
||||
* path, and the stroker generates two distinct `border' outlines.
|
||||
*
|
||||
* If `opened' is~1, the outline is processed as an open path, and the
|
||||
* stroker generates a single `stroke' outline.
|
||||
*
|
||||
* This function calls @FT_Stroker_Rewind automatically.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Stroker_ParseOutline( FT_Stroker stroker,
|
||||
FT_Outline* outline,
|
||||
FT_Bool opened );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_BeginSubPath
|
||||
*
|
||||
* @description:
|
||||
* Start a new sub-path in the stroker.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* The target stroker handle.
|
||||
*
|
||||
* to ::
|
||||
* A pointer to the start vector.
|
||||
*
|
||||
* open ::
|
||||
* A boolean. If~1, the sub-path is treated as an open one.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* This function is useful when you need to stroke a path that is
|
||||
* not stored as an @FT_Outline object.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Stroker_BeginSubPath( FT_Stroker stroker,
|
||||
FT_Vector* to,
|
||||
FT_Bool open );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_EndSubPath
|
||||
*
|
||||
* @description:
|
||||
* Close the current sub-path in the stroker.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* The target stroker handle.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* You should call this function after @FT_Stroker_BeginSubPath.
|
||||
* If the subpath was not `opened', this function `draws' a
|
||||
* single line segment to the start position when needed.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Stroker_EndSubPath( FT_Stroker stroker );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_LineTo
|
||||
*
|
||||
* @description:
|
||||
* `Draw' a single line segment in the stroker's current sub-path,
|
||||
* from the last position.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* The target stroker handle.
|
||||
*
|
||||
* to ::
|
||||
* A pointer to the destination point.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* You should call this function between @FT_Stroker_BeginSubPath and
|
||||
* @FT_Stroker_EndSubPath.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Stroker_LineTo( FT_Stroker stroker,
|
||||
FT_Vector* to );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_ConicTo
|
||||
*
|
||||
* @description:
|
||||
* `Draw' a single quadratic Bezier in the stroker's current sub-path,
|
||||
* from the last position.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* The target stroker handle.
|
||||
*
|
||||
* control ::
|
||||
* A pointer to a Bezier control point.
|
||||
*
|
||||
* to ::
|
||||
* A pointer to the destination point.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* You should call this function between @FT_Stroker_BeginSubPath and
|
||||
* @FT_Stroker_EndSubPath.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Stroker_ConicTo( FT_Stroker stroker,
|
||||
FT_Vector* control,
|
||||
FT_Vector* to );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_CubicTo
|
||||
*
|
||||
* @description:
|
||||
* `Draw' a single cubic Bezier in the stroker's current sub-path,
|
||||
* from the last position.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* The target stroker handle.
|
||||
*
|
||||
* control1 ::
|
||||
* A pointer to the first Bezier control point.
|
||||
*
|
||||
* control2 ::
|
||||
* A pointer to second Bezier control point.
|
||||
*
|
||||
* to ::
|
||||
* A pointer to the destination point.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* You should call this function between @FT_Stroker_BeginSubPath and
|
||||
* @FT_Stroker_EndSubPath.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Stroker_CubicTo( FT_Stroker stroker,
|
||||
FT_Vector* control1,
|
||||
FT_Vector* control2,
|
||||
FT_Vector* to );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_GetBorderCounts
|
||||
*
|
||||
* @description:
|
||||
* Call this function once you have finished parsing your paths
|
||||
* with the stroker. It returns the number of points and
|
||||
* contours necessary to export one of the `border' or `stroke'
|
||||
* outlines generated by the stroker.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* The target stroker handle.
|
||||
*
|
||||
* border ::
|
||||
* The border index.
|
||||
*
|
||||
* @output:
|
||||
* anum_points ::
|
||||
* The number of points.
|
||||
*
|
||||
* anum_contours ::
|
||||
* The number of contours.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* When an outline, or a sub-path, is `closed', the stroker generates
|
||||
* two independent `border' outlines, named `left' and `right'.
|
||||
*
|
||||
* When the outline, or a sub-path, is `opened', the stroker merges
|
||||
* the `border' outlines with caps. The `left' border receives all
|
||||
* points, while the `right' border becomes empty.
|
||||
*
|
||||
* Use the function @FT_Stroker_GetCounts instead if you want to
|
||||
* retrieve the counts associated to both borders.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Stroker_GetBorderCounts( FT_Stroker stroker,
|
||||
FT_StrokerBorder border,
|
||||
FT_UInt *anum_points,
|
||||
FT_UInt *anum_contours );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_ExportBorder
|
||||
*
|
||||
* @description:
|
||||
* Call this function after @FT_Stroker_GetBorderCounts to
|
||||
* export the corresponding border to your own @FT_Outline
|
||||
* structure.
|
||||
*
|
||||
* Note that this function appends the border points and
|
||||
* contours to your outline, but does not try to resize its
|
||||
* arrays.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* The target stroker handle.
|
||||
*
|
||||
* border ::
|
||||
* The border index.
|
||||
*
|
||||
* outline ::
|
||||
* The target outline handle.
|
||||
*
|
||||
* @note:
|
||||
* Always call this function after @FT_Stroker_GetBorderCounts to
|
||||
* get sure that there is enough room in your @FT_Outline object to
|
||||
* receive all new data.
|
||||
*
|
||||
* When an outline, or a sub-path, is `closed', the stroker generates
|
||||
* two independent `border' outlines, named `left' and `right'.
|
||||
*
|
||||
* When the outline, or a sub-path, is `opened', the stroker merges
|
||||
* the `border' outlines with caps. The `left' border receives all
|
||||
* points, while the `right' border becomes empty.
|
||||
*
|
||||
* Use the function @FT_Stroker_Export instead if you want to
|
||||
* retrieve all borders at once.
|
||||
*/
|
||||
FT_EXPORT( void )
|
||||
FT_Stroker_ExportBorder( FT_Stroker stroker,
|
||||
FT_StrokerBorder border,
|
||||
FT_Outline* outline );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_GetCounts
|
||||
*
|
||||
* @description:
|
||||
* Call this function once you have finished parsing your paths
|
||||
* with the stroker. It returns the number of points and
|
||||
* contours necessary to export all points/borders from the stroked
|
||||
* outline/path.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* The target stroker handle.
|
||||
*
|
||||
* @output:
|
||||
* anum_points ::
|
||||
* The number of points.
|
||||
*
|
||||
* anum_contours ::
|
||||
* The number of contours.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Stroker_GetCounts( FT_Stroker stroker,
|
||||
FT_UInt *anum_points,
|
||||
FT_UInt *anum_contours );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_Export
|
||||
*
|
||||
* @description:
|
||||
* Call this function after @FT_Stroker_GetBorderCounts to
|
||||
* export all borders to your own @FT_Outline structure.
|
||||
*
|
||||
* Note that this function appends the border points and
|
||||
* contours to your outline, but does not try to resize its
|
||||
* arrays.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* The target stroker handle.
|
||||
*
|
||||
* outline ::
|
||||
* The target outline handle.
|
||||
*/
|
||||
FT_EXPORT( void )
|
||||
FT_Stroker_Export( FT_Stroker stroker,
|
||||
FT_Outline* outline );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Stroker_Done
|
||||
*
|
||||
* @description:
|
||||
* Destroy a stroker object.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* A stroker handle. Can be NULL.
|
||||
*/
|
||||
FT_EXPORT( void )
|
||||
FT_Stroker_Done( FT_Stroker stroker );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Glyph_Stroke
|
||||
*
|
||||
* @description:
|
||||
* Stroke a given outline glyph object with a given stroker.
|
||||
*
|
||||
* @inout:
|
||||
* pglyph ::
|
||||
* Source glyph handle on input, new glyph handle on output.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* A stroker handle.
|
||||
*
|
||||
* destroy ::
|
||||
* A Boolean. If~1, the source glyph object is destroyed
|
||||
* on success.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* The source glyph is untouched in case of error.
|
||||
*
|
||||
* Adding stroke may yield a significantly wider and taller glyph
|
||||
* depending on how large of a radius was used to stroke the glyph. You
|
||||
* may need to manually adjust horizontal and vertical advance amounts
|
||||
* to account for this added size.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Glyph_Stroke( FT_Glyph *pglyph,
|
||||
FT_Stroker stroker,
|
||||
FT_Bool destroy );
|
||||
|
||||
|
||||
/**************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Glyph_StrokeBorder
|
||||
*
|
||||
* @description:
|
||||
* Stroke a given outline glyph object with a given stroker, but
|
||||
* only return either its inside or outside border.
|
||||
*
|
||||
* @inout:
|
||||
* pglyph ::
|
||||
* Source glyph handle on input, new glyph handle on output.
|
||||
*
|
||||
* @input:
|
||||
* stroker ::
|
||||
* A stroker handle.
|
||||
*
|
||||
* inside ::
|
||||
* A Boolean. If~1, return the inside border, otherwise
|
||||
* the outside border.
|
||||
*
|
||||
* destroy ::
|
||||
* A Boolean. If~1, the source glyph object is destroyed
|
||||
* on success.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* The source glyph is untouched in case of error.
|
||||
*
|
||||
* Adding stroke may yield a significantly wider and taller glyph
|
||||
* depending on how large of a radius was used to stroke the glyph. You
|
||||
* may need to manually adjust horizontal and vertical advance amounts
|
||||
* to account for this added size.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Glyph_StrokeBorder( FT_Glyph *pglyph,
|
||||
FT_Stroker stroker,
|
||||
FT_Bool inside,
|
||||
FT_Bool destroy );
|
||||
|
||||
/* */
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTSTROKE_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
||||
|
||||
/* Local Variables: */
|
||||
/* coding: utf-8 */
|
||||
/* End: */
|
||||
|
|
@ -0,0 +1,84 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftsynth.h */
|
||||
/* */
|
||||
/* FreeType synthesizing code for emboldening and slanting */
|
||||
/* (specification). */
|
||||
/* */
|
||||
/* Copyright 2000-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/********* *********/
|
||||
/********* WARNING, THIS IS ALPHA CODE! THIS API *********/
|
||||
/********* IS DUE TO CHANGE UNTIL STRICTLY NOTIFIED BY THE *********/
|
||||
/********* FREETYPE DEVELOPMENT TEAM *********/
|
||||
/********* *********/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/* Main reason for not lifting the functions in this module to a */
|
||||
/* `standard' API is that the used parameters for emboldening and */
|
||||
/* slanting are not configurable. Consider the functions as a */
|
||||
/* code resource that should be copied into the application and */
|
||||
/* adapted to the particular needs. */
|
||||
|
||||
|
||||
#ifndef FTSYNTH_H_
|
||||
#define FTSYNTH_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
/* Embolden a glyph by a `reasonable' value (which is highly a matter of */
|
||||
/* taste). This function is actually a convenience function, providing */
|
||||
/* a wrapper for @FT_Outline_Embolden and @FT_Bitmap_Embolden. */
|
||||
/* */
|
||||
/* For emboldened outlines the height, width, and advance metrics are */
|
||||
/* increased by the strength of the emboldening -- this even affects */
|
||||
/* mono-width fonts! */
|
||||
/* */
|
||||
/* You can also call @FT_Outline_Get_CBox to get precise values. */
|
||||
FT_EXPORT( void )
|
||||
FT_GlyphSlot_Embolden( FT_GlyphSlot slot );
|
||||
|
||||
/* Slant an outline glyph to the right by about 12 degrees. */
|
||||
FT_EXPORT( void )
|
||||
FT_GlyphSlot_Oblique( FT_GlyphSlot slot );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTSYNTH_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,355 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftsystem.h */
|
||||
/* */
|
||||
/* FreeType low-level system interface definition (specification). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTSYSTEM_H_
|
||||
#define FTSYSTEM_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* system_interface */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* System Interface */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* How FreeType manages memory and i/o. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains various definitions related to memory */
|
||||
/* management and i/o access. You need to understand this */
|
||||
/* information if you want to use a custom memory manager or you own */
|
||||
/* i/o streams. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* M E M O R Y M A N A G E M E N T */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @type:
|
||||
* FT_Memory
|
||||
*
|
||||
* @description:
|
||||
* A handle to a given memory manager object, defined with an
|
||||
* @FT_MemoryRec structure.
|
||||
*
|
||||
*/
|
||||
typedef struct FT_MemoryRec_* FT_Memory;
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @functype:
|
||||
* FT_Alloc_Func
|
||||
*
|
||||
* @description:
|
||||
* A function used to allocate `size' bytes from `memory'.
|
||||
*
|
||||
* @input:
|
||||
* memory ::
|
||||
* A handle to the source memory manager.
|
||||
*
|
||||
* size ::
|
||||
* The size in bytes to allocate.
|
||||
*
|
||||
* @return:
|
||||
* Address of new memory block. 0~in case of failure.
|
||||
*
|
||||
*/
|
||||
typedef void*
|
||||
(*FT_Alloc_Func)( FT_Memory memory,
|
||||
long size );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @functype:
|
||||
* FT_Free_Func
|
||||
*
|
||||
* @description:
|
||||
* A function used to release a given block of memory.
|
||||
*
|
||||
* @input:
|
||||
* memory ::
|
||||
* A handle to the source memory manager.
|
||||
*
|
||||
* block ::
|
||||
* The address of the target memory block.
|
||||
*
|
||||
*/
|
||||
typedef void
|
||||
(*FT_Free_Func)( FT_Memory memory,
|
||||
void* block );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @functype:
|
||||
* FT_Realloc_Func
|
||||
*
|
||||
* @description:
|
||||
* A function used to re-allocate a given block of memory.
|
||||
*
|
||||
* @input:
|
||||
* memory ::
|
||||
* A handle to the source memory manager.
|
||||
*
|
||||
* cur_size ::
|
||||
* The block's current size in bytes.
|
||||
*
|
||||
* new_size ::
|
||||
* The block's requested new size.
|
||||
*
|
||||
* block ::
|
||||
* The block's current address.
|
||||
*
|
||||
* @return:
|
||||
* New block address. 0~in case of memory shortage.
|
||||
*
|
||||
* @note:
|
||||
* In case of error, the old block must still be available.
|
||||
*
|
||||
*/
|
||||
typedef void*
|
||||
(*FT_Realloc_Func)( FT_Memory memory,
|
||||
long cur_size,
|
||||
long new_size,
|
||||
void* block );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @struct:
|
||||
* FT_MemoryRec
|
||||
*
|
||||
* @description:
|
||||
* A structure used to describe a given memory manager to FreeType~2.
|
||||
*
|
||||
* @fields:
|
||||
* user ::
|
||||
* A generic typeless pointer for user data.
|
||||
*
|
||||
* alloc ::
|
||||
* A pointer type to an allocation function.
|
||||
*
|
||||
* free ::
|
||||
* A pointer type to an memory freeing function.
|
||||
*
|
||||
* realloc ::
|
||||
* A pointer type to a reallocation function.
|
||||
*
|
||||
*/
|
||||
struct FT_MemoryRec_
|
||||
{
|
||||
void* user;
|
||||
FT_Alloc_Func alloc;
|
||||
FT_Free_Func free;
|
||||
FT_Realloc_Func realloc;
|
||||
};
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* I / O M A N A G E M E N T */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @type:
|
||||
* FT_Stream
|
||||
*
|
||||
* @description:
|
||||
* A handle to an input stream.
|
||||
*
|
||||
* @also:
|
||||
* See @FT_StreamRec for the publicly accessible fields of a given
|
||||
* stream object.
|
||||
*
|
||||
*/
|
||||
typedef struct FT_StreamRec_* FT_Stream;
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @struct:
|
||||
* FT_StreamDesc
|
||||
*
|
||||
* @description:
|
||||
* A union type used to store either a long or a pointer. This is used
|
||||
* to store a file descriptor or a `FILE*' in an input stream.
|
||||
*
|
||||
*/
|
||||
typedef union FT_StreamDesc_
|
||||
{
|
||||
long value;
|
||||
void* pointer;
|
||||
|
||||
} FT_StreamDesc;
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @functype:
|
||||
* FT_Stream_IoFunc
|
||||
*
|
||||
* @description:
|
||||
* A function used to seek and read data from a given input stream.
|
||||
*
|
||||
* @input:
|
||||
* stream ::
|
||||
* A handle to the source stream.
|
||||
*
|
||||
* offset ::
|
||||
* The offset of read in stream (always from start).
|
||||
*
|
||||
* buffer ::
|
||||
* The address of the read buffer.
|
||||
*
|
||||
* count ::
|
||||
* The number of bytes to read from the stream.
|
||||
*
|
||||
* @return:
|
||||
* The number of bytes effectively read by the stream.
|
||||
*
|
||||
* @note:
|
||||
* This function might be called to perform a seek or skip operation
|
||||
* with a `count' of~0. A non-zero return value then indicates an
|
||||
* error.
|
||||
*
|
||||
*/
|
||||
typedef unsigned long
|
||||
(*FT_Stream_IoFunc)( FT_Stream stream,
|
||||
unsigned long offset,
|
||||
unsigned char* buffer,
|
||||
unsigned long count );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @functype:
|
||||
* FT_Stream_CloseFunc
|
||||
*
|
||||
* @description:
|
||||
* A function used to close a given input stream.
|
||||
*
|
||||
* @input:
|
||||
* stream ::
|
||||
* A handle to the target stream.
|
||||
*
|
||||
*/
|
||||
typedef void
|
||||
(*FT_Stream_CloseFunc)( FT_Stream stream );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @struct:
|
||||
* FT_StreamRec
|
||||
*
|
||||
* @description:
|
||||
* A structure used to describe an input stream.
|
||||
*
|
||||
* @input:
|
||||
* base ::
|
||||
* For memory-based streams, this is the address of the first stream
|
||||
* byte in memory. This field should always be set to NULL for
|
||||
* disk-based streams.
|
||||
*
|
||||
* size ::
|
||||
* The stream size in bytes.
|
||||
*
|
||||
* In case of compressed streams where the size is unknown before
|
||||
* actually doing the decompression, the value is set to 0x7FFFFFFF.
|
||||
* (Note that this size value can occur for normal streams also; it is
|
||||
* thus just a hint.)
|
||||
*
|
||||
* pos ::
|
||||
* The current position within the stream.
|
||||
*
|
||||
* descriptor ::
|
||||
* This field is a union that can hold an integer or a pointer. It is
|
||||
* used by stream implementations to store file descriptors or `FILE*'
|
||||
* pointers.
|
||||
*
|
||||
* pathname ::
|
||||
* This field is completely ignored by FreeType. However, it is often
|
||||
* useful during debugging to use it to store the stream's filename
|
||||
* (where available).
|
||||
*
|
||||
* read ::
|
||||
* The stream's input function.
|
||||
*
|
||||
* close ::
|
||||
* The stream's close function.
|
||||
*
|
||||
* memory ::
|
||||
* The memory manager to use to preload frames. This is set
|
||||
* internally by FreeType and shouldn't be touched by stream
|
||||
* implementations.
|
||||
*
|
||||
* cursor ::
|
||||
* This field is set and used internally by FreeType when parsing
|
||||
* frames.
|
||||
*
|
||||
* limit ::
|
||||
* This field is set and used internally by FreeType when parsing
|
||||
* frames.
|
||||
*
|
||||
*/
|
||||
typedef struct FT_StreamRec_
|
||||
{
|
||||
unsigned char* base;
|
||||
unsigned long size;
|
||||
unsigned long pos;
|
||||
|
||||
FT_StreamDesc descriptor;
|
||||
FT_StreamDesc pathname;
|
||||
FT_Stream_IoFunc read;
|
||||
FT_Stream_CloseFunc close;
|
||||
|
||||
FT_Memory memory;
|
||||
unsigned char* cursor;
|
||||
unsigned char* limit;
|
||||
|
||||
} FT_StreamRec;
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTSYSTEM_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,350 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* fttrigon.h */
|
||||
/* */
|
||||
/* FreeType trigonometric functions (specification). */
|
||||
/* */
|
||||
/* Copyright 2001-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTTRIGON_H_
|
||||
#define FTTRIGON_H_
|
||||
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* computations */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @type:
|
||||
* FT_Angle
|
||||
*
|
||||
* @description:
|
||||
* This type is used to model angle values in FreeType. Note that the
|
||||
* angle is a 16.16 fixed-point value expressed in degrees.
|
||||
*
|
||||
*/
|
||||
typedef FT_Fixed FT_Angle;
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_ANGLE_PI
|
||||
*
|
||||
* @description:
|
||||
* The angle pi expressed in @FT_Angle units.
|
||||
*
|
||||
*/
|
||||
#define FT_ANGLE_PI ( 180L << 16 )
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_ANGLE_2PI
|
||||
*
|
||||
* @description:
|
||||
* The angle 2*pi expressed in @FT_Angle units.
|
||||
*
|
||||
*/
|
||||
#define FT_ANGLE_2PI ( FT_ANGLE_PI * 2 )
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_ANGLE_PI2
|
||||
*
|
||||
* @description:
|
||||
* The angle pi/2 expressed in @FT_Angle units.
|
||||
*
|
||||
*/
|
||||
#define FT_ANGLE_PI2 ( FT_ANGLE_PI / 2 )
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @macro:
|
||||
* FT_ANGLE_PI4
|
||||
*
|
||||
* @description:
|
||||
* The angle pi/4 expressed in @FT_Angle units.
|
||||
*
|
||||
*/
|
||||
#define FT_ANGLE_PI4 ( FT_ANGLE_PI / 4 )
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Sin
|
||||
*
|
||||
* @description:
|
||||
* Return the sinus of a given angle in fixed-point format.
|
||||
*
|
||||
* @input:
|
||||
* angle ::
|
||||
* The input angle.
|
||||
*
|
||||
* @return:
|
||||
* The sinus value.
|
||||
*
|
||||
* @note:
|
||||
* If you need both the sinus and cosinus for a given angle, use the
|
||||
* function @FT_Vector_Unit.
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( FT_Fixed )
|
||||
FT_Sin( FT_Angle angle );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Cos
|
||||
*
|
||||
* @description:
|
||||
* Return the cosinus of a given angle in fixed-point format.
|
||||
*
|
||||
* @input:
|
||||
* angle ::
|
||||
* The input angle.
|
||||
*
|
||||
* @return:
|
||||
* The cosinus value.
|
||||
*
|
||||
* @note:
|
||||
* If you need both the sinus and cosinus for a given angle, use the
|
||||
* function @FT_Vector_Unit.
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( FT_Fixed )
|
||||
FT_Cos( FT_Angle angle );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Tan
|
||||
*
|
||||
* @description:
|
||||
* Return the tangent of a given angle in fixed-point format.
|
||||
*
|
||||
* @input:
|
||||
* angle ::
|
||||
* The input angle.
|
||||
*
|
||||
* @return:
|
||||
* The tangent value.
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( FT_Fixed )
|
||||
FT_Tan( FT_Angle angle );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Atan2
|
||||
*
|
||||
* @description:
|
||||
* Return the arc-tangent corresponding to a given vector (x,y) in
|
||||
* the 2d plane.
|
||||
*
|
||||
* @input:
|
||||
* x ::
|
||||
* The horizontal vector coordinate.
|
||||
*
|
||||
* y ::
|
||||
* The vertical vector coordinate.
|
||||
*
|
||||
* @return:
|
||||
* The arc-tangent value (i.e. angle).
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( FT_Angle )
|
||||
FT_Atan2( FT_Fixed x,
|
||||
FT_Fixed y );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Angle_Diff
|
||||
*
|
||||
* @description:
|
||||
* Return the difference between two angles. The result is always
|
||||
* constrained to the ]-PI..PI] interval.
|
||||
*
|
||||
* @input:
|
||||
* angle1 ::
|
||||
* First angle.
|
||||
*
|
||||
* angle2 ::
|
||||
* Second angle.
|
||||
*
|
||||
* @return:
|
||||
* Constrained value of `value2-value1'.
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( FT_Angle )
|
||||
FT_Angle_Diff( FT_Angle angle1,
|
||||
FT_Angle angle2 );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Vector_Unit
|
||||
*
|
||||
* @description:
|
||||
* Return the unit vector corresponding to a given angle. After the
|
||||
* call, the value of `vec.x' will be `cos(angle)', and the value of
|
||||
* `vec.y' will be `sin(angle)'.
|
||||
*
|
||||
* This function is useful to retrieve both the sinus and cosinus of a
|
||||
* given angle quickly.
|
||||
*
|
||||
* @output:
|
||||
* vec ::
|
||||
* The address of target vector.
|
||||
*
|
||||
* @input:
|
||||
* angle ::
|
||||
* The input angle.
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( void )
|
||||
FT_Vector_Unit( FT_Vector* vec,
|
||||
FT_Angle angle );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Vector_Rotate
|
||||
*
|
||||
* @description:
|
||||
* Rotate a vector by a given angle.
|
||||
*
|
||||
* @inout:
|
||||
* vec ::
|
||||
* The address of target vector.
|
||||
*
|
||||
* @input:
|
||||
* angle ::
|
||||
* The input angle.
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( void )
|
||||
FT_Vector_Rotate( FT_Vector* vec,
|
||||
FT_Angle angle );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Vector_Length
|
||||
*
|
||||
* @description:
|
||||
* Return the length of a given vector.
|
||||
*
|
||||
* @input:
|
||||
* vec ::
|
||||
* The address of target vector.
|
||||
*
|
||||
* @return:
|
||||
* The vector length, expressed in the same units that the original
|
||||
* vector coordinates.
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( FT_Fixed )
|
||||
FT_Vector_Length( FT_Vector* vec );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Vector_Polarize
|
||||
*
|
||||
* @description:
|
||||
* Compute both the length and angle of a given vector.
|
||||
*
|
||||
* @input:
|
||||
* vec ::
|
||||
* The address of source vector.
|
||||
*
|
||||
* @output:
|
||||
* length ::
|
||||
* The vector length.
|
||||
*
|
||||
* angle ::
|
||||
* The vector angle.
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( void )
|
||||
FT_Vector_Polarize( FT_Vector* vec,
|
||||
FT_Fixed *length,
|
||||
FT_Angle *angle );
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Vector_From_Polar
|
||||
*
|
||||
* @description:
|
||||
* Compute vector coordinates from a length and angle.
|
||||
*
|
||||
* @output:
|
||||
* vec ::
|
||||
* The address of source vector.
|
||||
*
|
||||
* @input:
|
||||
* length ::
|
||||
* The vector length.
|
||||
*
|
||||
* angle ::
|
||||
* The vector angle.
|
||||
*
|
||||
*/
|
||||
FT_EXPORT( void )
|
||||
FT_Vector_From_Polar( FT_Vector* vec,
|
||||
FT_Fixed length,
|
||||
FT_Angle angle );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTTRIGON_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,602 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* fttypes.h */
|
||||
/* */
|
||||
/* FreeType simple types definitions (specification only). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTTYPES_H_
|
||||
#define FTTYPES_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_CONFIG_CONFIG_H
|
||||
#include FT_SYSTEM_H
|
||||
#include FT_IMAGE_H
|
||||
|
||||
#include <stddef.h>
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* basic_types */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Basic Data Types */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* The basic data types defined by the library. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains the basic data types defined by FreeType~2, */
|
||||
/* ranging from simple scalar types to bitmap descriptors. More */
|
||||
/* font-specific structures are defined in a different section. */
|
||||
/* */
|
||||
/* <Order> */
|
||||
/* FT_Byte */
|
||||
/* FT_Bytes */
|
||||
/* FT_Char */
|
||||
/* FT_Int */
|
||||
/* FT_UInt */
|
||||
/* FT_Int16 */
|
||||
/* FT_UInt16 */
|
||||
/* FT_Int32 */
|
||||
/* FT_UInt32 */
|
||||
/* FT_Int64 */
|
||||
/* FT_UInt64 */
|
||||
/* FT_Short */
|
||||
/* FT_UShort */
|
||||
/* FT_Long */
|
||||
/* FT_ULong */
|
||||
/* FT_Bool */
|
||||
/* FT_Offset */
|
||||
/* FT_PtrDist */
|
||||
/* FT_String */
|
||||
/* FT_Tag */
|
||||
/* FT_Error */
|
||||
/* FT_Fixed */
|
||||
/* FT_Pointer */
|
||||
/* FT_Pos */
|
||||
/* FT_Vector */
|
||||
/* FT_BBox */
|
||||
/* FT_Matrix */
|
||||
/* FT_FWord */
|
||||
/* FT_UFWord */
|
||||
/* FT_F2Dot14 */
|
||||
/* FT_UnitVector */
|
||||
/* FT_F26Dot6 */
|
||||
/* FT_Data */
|
||||
/* */
|
||||
/* FT_MAKE_TAG */
|
||||
/* */
|
||||
/* FT_Generic */
|
||||
/* FT_Generic_Finalizer */
|
||||
/* */
|
||||
/* FT_Bitmap */
|
||||
/* FT_Pixel_Mode */
|
||||
/* FT_Palette_Mode */
|
||||
/* FT_Glyph_Format */
|
||||
/* FT_IMAGE_TAG */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Bool */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef of unsigned char, used for simple booleans. As usual, */
|
||||
/* values 1 and~0 represent true and false, respectively. */
|
||||
/* */
|
||||
typedef unsigned char FT_Bool;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_FWord */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A signed 16-bit integer used to store a distance in original font */
|
||||
/* units. */
|
||||
/* */
|
||||
typedef signed short FT_FWord; /* distance in FUnits */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_UFWord */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* An unsigned 16-bit integer used to store a distance in original */
|
||||
/* font units. */
|
||||
/* */
|
||||
typedef unsigned short FT_UFWord; /* unsigned distance */
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Char */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A simple typedef for the _signed_ char type. */
|
||||
/* */
|
||||
typedef signed char FT_Char;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Byte */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A simple typedef for the _unsigned_ char type. */
|
||||
/* */
|
||||
typedef unsigned char FT_Byte;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Bytes */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for constant memory areas. */
|
||||
/* */
|
||||
typedef const FT_Byte* FT_Bytes;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Tag */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for 32-bit tags (as used in the SFNT format). */
|
||||
/* */
|
||||
typedef FT_UInt32 FT_Tag;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_String */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A simple typedef for the char type, usually used for strings. */
|
||||
/* */
|
||||
typedef char FT_String;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Short */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for signed short. */
|
||||
/* */
|
||||
typedef signed short FT_Short;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_UShort */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for unsigned short. */
|
||||
/* */
|
||||
typedef unsigned short FT_UShort;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Int */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for the int type. */
|
||||
/* */
|
||||
typedef signed int FT_Int;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_UInt */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for the unsigned int type. */
|
||||
/* */
|
||||
typedef unsigned int FT_UInt;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Long */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for signed long. */
|
||||
/* */
|
||||
typedef signed long FT_Long;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_ULong */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A typedef for unsigned long. */
|
||||
/* */
|
||||
typedef unsigned long FT_ULong;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_F2Dot14 */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A signed 2.14 fixed-point type used for unit vectors. */
|
||||
/* */
|
||||
typedef signed short FT_F2Dot14;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_F26Dot6 */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A signed 26.6 fixed-point type used for vectorial pixel */
|
||||
/* coordinates. */
|
||||
/* */
|
||||
typedef signed long FT_F26Dot6;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Fixed */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This type is used to store 16.16 fixed-point values, like scaling */
|
||||
/* values or matrix coefficients. */
|
||||
/* */
|
||||
typedef signed long FT_Fixed;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Error */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The FreeType error code type. A value of~0 is always interpreted */
|
||||
/* as a successful operation. */
|
||||
/* */
|
||||
typedef int FT_Error;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Pointer */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A simple typedef for a typeless pointer. */
|
||||
/* */
|
||||
typedef void* FT_Pointer;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_Offset */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This is equivalent to the ANSI~C `size_t' type, i.e., the largest */
|
||||
/* _unsigned_ integer type used to express a file size or position, */
|
||||
/* or a memory block size. */
|
||||
/* */
|
||||
typedef size_t FT_Offset;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_PtrDist */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This is equivalent to the ANSI~C `ptrdiff_t' type, i.e., the */
|
||||
/* largest _signed_ integer type used to express the distance */
|
||||
/* between two pointers. */
|
||||
/* */
|
||||
typedef ft_ptrdiff_t FT_PtrDist;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_UnitVector */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A simple structure used to store a 2D vector unit vector. Uses */
|
||||
/* FT_F2Dot14 types. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* x :: Horizontal coordinate. */
|
||||
/* */
|
||||
/* y :: Vertical coordinate. */
|
||||
/* */
|
||||
typedef struct FT_UnitVector_
|
||||
{
|
||||
FT_F2Dot14 x;
|
||||
FT_F2Dot14 y;
|
||||
|
||||
} FT_UnitVector;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_Matrix */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A simple structure used to store a 2x2 matrix. Coefficients are */
|
||||
/* in 16.16 fixed-point format. The computation performed is: */
|
||||
/* */
|
||||
/* { */
|
||||
/* x' = x*xx + y*xy */
|
||||
/* y' = x*yx + y*yy */
|
||||
/* } */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* xx :: Matrix coefficient. */
|
||||
/* */
|
||||
/* xy :: Matrix coefficient. */
|
||||
/* */
|
||||
/* yx :: Matrix coefficient. */
|
||||
/* */
|
||||
/* yy :: Matrix coefficient. */
|
||||
/* */
|
||||
typedef struct FT_Matrix_
|
||||
{
|
||||
FT_Fixed xx, xy;
|
||||
FT_Fixed yx, yy;
|
||||
|
||||
} FT_Matrix;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_Data */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Read-only binary data represented as a pointer and a length. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* pointer :: The data. */
|
||||
/* */
|
||||
/* length :: The length of the data in bytes. */
|
||||
/* */
|
||||
typedef struct FT_Data_
|
||||
{
|
||||
const FT_Byte* pointer;
|
||||
FT_Int length;
|
||||
|
||||
} FT_Data;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <FuncType> */
|
||||
/* FT_Generic_Finalizer */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Describe a function used to destroy the `client' data of any */
|
||||
/* FreeType object. See the description of the @FT_Generic type for */
|
||||
/* details of usage. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* The address of the FreeType object that is under finalization. */
|
||||
/* Its client data is accessed through its `generic' field. */
|
||||
/* */
|
||||
typedef void (*FT_Generic_Finalizer)( void* object );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_Generic */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Client applications often need to associate their own data to a */
|
||||
/* variety of FreeType core objects. For example, a text layout API */
|
||||
/* might want to associate a glyph cache to a given size object. */
|
||||
/* */
|
||||
/* Some FreeType object contains a `generic' field, of type */
|
||||
/* FT_Generic, which usage is left to client applications and font */
|
||||
/* servers. */
|
||||
/* */
|
||||
/* It can be used to store a pointer to client-specific data, as well */
|
||||
/* as the address of a `finalizer' function, which will be called by */
|
||||
/* FreeType when the object is destroyed (for example, the previous */
|
||||
/* client example would put the address of the glyph cache destructor */
|
||||
/* in the `finalizer' field). */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* data :: A typeless pointer to any client-specified data. This */
|
||||
/* field is completely ignored by the FreeType library. */
|
||||
/* */
|
||||
/* finalizer :: A pointer to a `generic finalizer' function, which */
|
||||
/* will be called when the object is destroyed. If this */
|
||||
/* field is set to NULL, no code will be called. */
|
||||
/* */
|
||||
typedef struct FT_Generic_
|
||||
{
|
||||
void* data;
|
||||
FT_Generic_Finalizer finalizer;
|
||||
|
||||
} FT_Generic;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Macro> */
|
||||
/* FT_MAKE_TAG */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This macro converts four-letter tags that are used to label */
|
||||
/* TrueType tables into an unsigned long, to be used within FreeType. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* The produced values *must* be 32-bit integers. Don't redefine */
|
||||
/* this macro. */
|
||||
/* */
|
||||
#define FT_MAKE_TAG( _x1, _x2, _x3, _x4 ) \
|
||||
(FT_Tag) \
|
||||
( ( (FT_ULong)_x1 << 24 ) | \
|
||||
( (FT_ULong)_x2 << 16 ) | \
|
||||
( (FT_ULong)_x3 << 8 ) | \
|
||||
(FT_ULong)_x4 )
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* L I S T M A N A G E M E N T */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* list_processing */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_ListNode */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Many elements and objects in FreeType are listed through an */
|
||||
/* @FT_List record (see @FT_ListRec). As its name suggests, an */
|
||||
/* FT_ListNode is a handle to a single list element. */
|
||||
/* */
|
||||
typedef struct FT_ListNodeRec_* FT_ListNode;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* FT_List */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A handle to a list record (see @FT_ListRec). */
|
||||
/* */
|
||||
typedef struct FT_ListRec_* FT_List;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_ListNodeRec */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure used to hold a single list element. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* prev :: The previous element in the list. NULL if first. */
|
||||
/* */
|
||||
/* next :: The next element in the list. NULL if last. */
|
||||
/* */
|
||||
/* data :: A typeless pointer to the listed object. */
|
||||
/* */
|
||||
typedef struct FT_ListNodeRec_
|
||||
{
|
||||
FT_ListNode prev;
|
||||
FT_ListNode next;
|
||||
void* data;
|
||||
|
||||
} FT_ListNodeRec;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_ListRec */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure used to hold a simple doubly-linked list. These are */
|
||||
/* used in many parts of FreeType. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* head :: The head (first element) of doubly-linked list. */
|
||||
/* */
|
||||
/* tail :: The tail (last element) of doubly-linked list. */
|
||||
/* */
|
||||
typedef struct FT_ListRec_
|
||||
{
|
||||
FT_ListNode head;
|
||||
FT_ListNode tail;
|
||||
|
||||
} FT_ListRec;
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
#define FT_IS_EMPTY( list ) ( (list).head == 0 )
|
||||
#define FT_BOOL( x ) ( (FT_Bool)( x ) )
|
||||
|
||||
/* concatenate C tokens */
|
||||
#define FT_ERR_XCAT( x, y ) x ## y
|
||||
#define FT_ERR_CAT( x, y ) FT_ERR_XCAT( x, y )
|
||||
|
||||
/* see `ftmoderr.h' for descriptions of the following macros */
|
||||
|
||||
#define FT_ERR( e ) FT_ERR_CAT( FT_ERR_PREFIX, e )
|
||||
|
||||
#define FT_ERROR_BASE( x ) ( (x) & 0xFF )
|
||||
#define FT_ERROR_MODULE( x ) ( (x) & 0xFF00U )
|
||||
|
||||
#define FT_ERR_EQ( x, e ) \
|
||||
( FT_ERROR_BASE( x ) == FT_ERROR_BASE( FT_ERR( e ) ) )
|
||||
#define FT_ERR_NEQ( x, e ) \
|
||||
( FT_ERROR_BASE( x ) != FT_ERROR_BASE( FT_ERR( e ) ) )
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTTYPES_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,275 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* ftwinfnt.h */
|
||||
/* */
|
||||
/* FreeType API for accessing Windows fnt-specific data. */
|
||||
/* */
|
||||
/* Copyright 2003-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef FTWINFNT_H_
|
||||
#define FTWINFNT_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#ifdef FREETYPE_H
|
||||
#error "freetype.h of FreeType 1 has been loaded!"
|
||||
#error "Please fix the directory search order for header files"
|
||||
#error "so that freetype.h of FreeType 2 is found first."
|
||||
#endif
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Section> */
|
||||
/* winfnt_fonts */
|
||||
/* */
|
||||
/* <Title> */
|
||||
/* Window FNT Files */
|
||||
/* */
|
||||
/* <Abstract> */
|
||||
/* Windows FNT specific API. */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This section contains the declaration of Windows FNT specific */
|
||||
/* functions. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
*
|
||||
* @enum:
|
||||
* FT_WinFNT_ID_XXX
|
||||
*
|
||||
* @description:
|
||||
* A list of valid values for the `charset' byte in
|
||||
* @FT_WinFNT_HeaderRec. Exact mapping tables for the various cpXXXX
|
||||
* encodings (except for cp1361) can be found at
|
||||
* ftp://ftp.unicode.org/Public in the MAPPINGS/VENDORS/MICSFT/WINDOWS
|
||||
* subdirectory. cp1361 is roughly a superset of
|
||||
* MAPPINGS/OBSOLETE/EASTASIA/KSC/JOHAB.TXT.
|
||||
*
|
||||
* @values:
|
||||
* FT_WinFNT_ID_DEFAULT ::
|
||||
* This is used for font enumeration and font creation as a
|
||||
* `don't care' value. Valid font files don't contain this value.
|
||||
* When querying for information about the character set of the font
|
||||
* that is currently selected into a specified device context, this
|
||||
* return value (of the related Windows API) simply denotes failure.
|
||||
*
|
||||
* FT_WinFNT_ID_SYMBOL ::
|
||||
* There is no known mapping table available.
|
||||
*
|
||||
* FT_WinFNT_ID_MAC ::
|
||||
* Mac Roman encoding.
|
||||
*
|
||||
* FT_WinFNT_ID_OEM ::
|
||||
* From Michael Poettgen <michael@poettgen.de>:
|
||||
*
|
||||
* The `Windows Font Mapping' article says that FT_WinFNT_ID_OEM
|
||||
* is used for the charset of vector fonts, like `modern.fon',
|
||||
* `roman.fon', and `script.fon' on Windows.
|
||||
*
|
||||
* The `CreateFont' documentation says: The FT_WinFNT_ID_OEM value
|
||||
* specifies a character set that is operating-system dependent.
|
||||
*
|
||||
* The `IFIMETRICS' documentation from the `Windows Driver
|
||||
* Development Kit' says: This font supports an OEM-specific
|
||||
* character set. The OEM character set is system dependent.
|
||||
*
|
||||
* In general OEM, as opposed to ANSI (i.e., cp1252), denotes the
|
||||
* second default codepage that most international versions of
|
||||
* Windows have. It is one of the OEM codepages from
|
||||
*
|
||||
* https://msdn.microsoft.com/en-us/goglobal/bb964655,
|
||||
*
|
||||
* and is used for the `DOS boxes', to support legacy applications.
|
||||
* A German Windows version for example usually uses ANSI codepage
|
||||
* 1252 and OEM codepage 850.
|
||||
*
|
||||
* FT_WinFNT_ID_CP874 ::
|
||||
* A superset of Thai TIS 620 and ISO 8859-11.
|
||||
*
|
||||
* FT_WinFNT_ID_CP932 ::
|
||||
* A superset of Japanese Shift-JIS (with minor deviations).
|
||||
*
|
||||
* FT_WinFNT_ID_CP936 ::
|
||||
* A superset of simplified Chinese GB 2312-1980 (with different
|
||||
* ordering and minor deviations).
|
||||
*
|
||||
* FT_WinFNT_ID_CP949 ::
|
||||
* A superset of Korean Hangul KS~C 5601-1987 (with different
|
||||
* ordering and minor deviations).
|
||||
*
|
||||
* FT_WinFNT_ID_CP950 ::
|
||||
* A superset of traditional Chinese Big~5 ETen (with different
|
||||
* ordering and minor deviations).
|
||||
*
|
||||
* FT_WinFNT_ID_CP1250 ::
|
||||
* A superset of East European ISO 8859-2 (with slightly different
|
||||
* ordering).
|
||||
*
|
||||
* FT_WinFNT_ID_CP1251 ::
|
||||
* A superset of Russian ISO 8859-5 (with different ordering).
|
||||
*
|
||||
* FT_WinFNT_ID_CP1252 ::
|
||||
* ANSI encoding. A superset of ISO 8859-1.
|
||||
*
|
||||
* FT_WinFNT_ID_CP1253 ::
|
||||
* A superset of Greek ISO 8859-7 (with minor modifications).
|
||||
*
|
||||
* FT_WinFNT_ID_CP1254 ::
|
||||
* A superset of Turkish ISO 8859-9.
|
||||
*
|
||||
* FT_WinFNT_ID_CP1255 ::
|
||||
* A superset of Hebrew ISO 8859-8 (with some modifications).
|
||||
*
|
||||
* FT_WinFNT_ID_CP1256 ::
|
||||
* A superset of Arabic ISO 8859-6 (with different ordering).
|
||||
*
|
||||
* FT_WinFNT_ID_CP1257 ::
|
||||
* A superset of Baltic ISO 8859-13 (with some deviations).
|
||||
*
|
||||
* FT_WinFNT_ID_CP1258 ::
|
||||
* For Vietnamese. This encoding doesn't cover all necessary
|
||||
* characters.
|
||||
*
|
||||
* FT_WinFNT_ID_CP1361 ::
|
||||
* Korean (Johab).
|
||||
*/
|
||||
|
||||
#define FT_WinFNT_ID_CP1252 0
|
||||
#define FT_WinFNT_ID_DEFAULT 1
|
||||
#define FT_WinFNT_ID_SYMBOL 2
|
||||
#define FT_WinFNT_ID_MAC 77
|
||||
#define FT_WinFNT_ID_CP932 128
|
||||
#define FT_WinFNT_ID_CP949 129
|
||||
#define FT_WinFNT_ID_CP1361 130
|
||||
#define FT_WinFNT_ID_CP936 134
|
||||
#define FT_WinFNT_ID_CP950 136
|
||||
#define FT_WinFNT_ID_CP1253 161
|
||||
#define FT_WinFNT_ID_CP1254 162
|
||||
#define FT_WinFNT_ID_CP1258 163
|
||||
#define FT_WinFNT_ID_CP1255 177
|
||||
#define FT_WinFNT_ID_CP1256 178
|
||||
#define FT_WinFNT_ID_CP1257 186
|
||||
#define FT_WinFNT_ID_CP1251 204
|
||||
#define FT_WinFNT_ID_CP874 222
|
||||
#define FT_WinFNT_ID_CP1250 238
|
||||
#define FT_WinFNT_ID_OEM 255
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_WinFNT_HeaderRec */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Windows FNT Header info. */
|
||||
/* */
|
||||
typedef struct FT_WinFNT_HeaderRec_
|
||||
{
|
||||
FT_UShort version;
|
||||
FT_ULong file_size;
|
||||
FT_Byte copyright[60];
|
||||
FT_UShort file_type;
|
||||
FT_UShort nominal_point_size;
|
||||
FT_UShort vertical_resolution;
|
||||
FT_UShort horizontal_resolution;
|
||||
FT_UShort ascent;
|
||||
FT_UShort internal_leading;
|
||||
FT_UShort external_leading;
|
||||
FT_Byte italic;
|
||||
FT_Byte underline;
|
||||
FT_Byte strike_out;
|
||||
FT_UShort weight;
|
||||
FT_Byte charset;
|
||||
FT_UShort pixel_width;
|
||||
FT_UShort pixel_height;
|
||||
FT_Byte pitch_and_family;
|
||||
FT_UShort avg_width;
|
||||
FT_UShort max_width;
|
||||
FT_Byte first_char;
|
||||
FT_Byte last_char;
|
||||
FT_Byte default_char;
|
||||
FT_Byte break_char;
|
||||
FT_UShort bytes_per_row;
|
||||
FT_ULong device_offset;
|
||||
FT_ULong face_name_offset;
|
||||
FT_ULong bits_pointer;
|
||||
FT_ULong bits_offset;
|
||||
FT_Byte reserved;
|
||||
FT_ULong flags;
|
||||
FT_UShort A_space;
|
||||
FT_UShort B_space;
|
||||
FT_UShort C_space;
|
||||
FT_UShort color_table_offset;
|
||||
FT_ULong reserved1[4];
|
||||
|
||||
} FT_WinFNT_HeaderRec;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_WinFNT_Header */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A handle to an @FT_WinFNT_HeaderRec structure. */
|
||||
/* */
|
||||
typedef struct FT_WinFNT_HeaderRec_* FT_WinFNT_Header;
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
*
|
||||
* @function:
|
||||
* FT_Get_WinFNT_Header
|
||||
*
|
||||
* @description:
|
||||
* Retrieve a Windows FNT font info header.
|
||||
*
|
||||
* @input:
|
||||
* face :: A handle to the input face.
|
||||
*
|
||||
* @output:
|
||||
* aheader :: The WinFNT header.
|
||||
*
|
||||
* @return:
|
||||
* FreeType error code. 0~means success.
|
||||
*
|
||||
* @note:
|
||||
* This function only works with Windows FNT faces, returning an error
|
||||
* otherwise.
|
||||
*/
|
||||
FT_EXPORT( FT_Error )
|
||||
FT_Get_WinFNT_Header( FT_Face face,
|
||||
FT_WinFNT_HeaderRec *aheader );
|
||||
|
||||
/* */
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* FTWINFNT_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
||||
|
||||
/* Local Variables: */
|
||||
/* coding: utf-8 */
|
||||
/* End: */
|
||||
|
|
@ -0,0 +1,244 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* autohint.h */
|
||||
/* */
|
||||
/* High-level `autohint' module-specific interface (specification). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* The auto-hinter is used to load and automatically hint glyphs if a */
|
||||
/* format-specific hinter isn't available. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
#ifndef AUTOHINT_H_
|
||||
#define AUTOHINT_H_
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* A small technical note regarding automatic hinting in order to */
|
||||
/* clarify this module interface. */
|
||||
/* */
|
||||
/* An automatic hinter might compute two kinds of data for a given face: */
|
||||
/* */
|
||||
/* - global hints: Usually some metrics that describe global properties */
|
||||
/* of the face. It is computed by scanning more or less */
|
||||
/* aggressively the glyphs in the face, and thus can be */
|
||||
/* very slow to compute (even if the size of global */
|
||||
/* hints is really small). */
|
||||
/* */
|
||||
/* - glyph hints: These describe some important features of the glyph */
|
||||
/* outline, as well as how to align them. They are */
|
||||
/* generally much faster to compute than global hints. */
|
||||
/* */
|
||||
/* The current FreeType auto-hinter does a pretty good job while */
|
||||
/* performing fast computations for both global and glyph hints. */
|
||||
/* However, we might be interested in introducing more complex and */
|
||||
/* powerful algorithms in the future, like the one described in the John */
|
||||
/* D. Hobby paper, which unfortunately requires a lot more horsepower. */
|
||||
/* */
|
||||
/* Because a sufficiently sophisticated font management system would */
|
||||
/* typically implement an LRU cache of opened face objects to reduce */
|
||||
/* memory usage, it is a good idea to be able to avoid recomputing */
|
||||
/* global hints every time the same face is re-opened. */
|
||||
/* */
|
||||
/* We thus provide the ability to cache global hints outside of the face */
|
||||
/* object, in order to speed up font re-opening time. Of course, this */
|
||||
/* feature is purely optional, so most client programs won't even notice */
|
||||
/* it. */
|
||||
/* */
|
||||
/* I initially thought that it would be a good idea to cache the glyph */
|
||||
/* hints too. However, my general idea now is that if you really need */
|
||||
/* to cache these too, you are simply in need of a new font format, */
|
||||
/* where all this information could be stored within the font file and */
|
||||
/* decoded on the fly. */
|
||||
/* */
|
||||
/*************************************************************************/
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
typedef struct FT_AutoHinterRec_ *FT_AutoHinter;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <FuncType> */
|
||||
/* FT_AutoHinter_GlobalGetFunc */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Retrieve the global hints computed for a given face object. The */
|
||||
/* resulting data is dissociated from the face and will survive a */
|
||||
/* call to FT_Done_Face(). It must be discarded through the API */
|
||||
/* FT_AutoHinter_GlobalDoneFunc(). */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* hinter :: A handle to the source auto-hinter. */
|
||||
/* */
|
||||
/* face :: A handle to the source face object. */
|
||||
/* */
|
||||
/* <Output> */
|
||||
/* global_hints :: A typeless pointer to the global hints. */
|
||||
/* */
|
||||
/* global_len :: The size in bytes of the global hints. */
|
||||
/* */
|
||||
typedef void
|
||||
(*FT_AutoHinter_GlobalGetFunc)( FT_AutoHinter hinter,
|
||||
FT_Face face,
|
||||
void** global_hints,
|
||||
long* global_len );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <FuncType> */
|
||||
/* FT_AutoHinter_GlobalDoneFunc */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* Discard the global hints retrieved through */
|
||||
/* FT_AutoHinter_GlobalGetFunc(). This is the only way these hints */
|
||||
/* are freed from memory. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* hinter :: A handle to the auto-hinter module. */
|
||||
/* */
|
||||
/* global :: A pointer to retrieved global hints to discard. */
|
||||
/* */
|
||||
typedef void
|
||||
(*FT_AutoHinter_GlobalDoneFunc)( FT_AutoHinter hinter,
|
||||
void* global );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <FuncType> */
|
||||
/* FT_AutoHinter_GlobalResetFunc */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This function is used to recompute the global metrics in a given */
|
||||
/* font. This is useful when global font data changes (e.g. Multiple */
|
||||
/* Masters fonts where blend coordinates change). */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* hinter :: A handle to the source auto-hinter. */
|
||||
/* */
|
||||
/* face :: A handle to the face. */
|
||||
/* */
|
||||
typedef void
|
||||
(*FT_AutoHinter_GlobalResetFunc)( FT_AutoHinter hinter,
|
||||
FT_Face face );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <FuncType> */
|
||||
/* FT_AutoHinter_GlyphLoadFunc */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* This function is used to load, scale, and automatically hint a */
|
||||
/* glyph from a given face. */
|
||||
/* */
|
||||
/* <Input> */
|
||||
/* face :: A handle to the face. */
|
||||
/* */
|
||||
/* glyph_index :: The glyph index. */
|
||||
/* */
|
||||
/* load_flags :: The load flags. */
|
||||
/* */
|
||||
/* <Note> */
|
||||
/* This function is capable of loading composite glyphs by hinting */
|
||||
/* each sub-glyph independently (which improves quality). */
|
||||
/* */
|
||||
/* It will call the font driver with @FT_Load_Glyph, with */
|
||||
/* @FT_LOAD_NO_SCALE set. */
|
||||
/* */
|
||||
typedef FT_Error
|
||||
(*FT_AutoHinter_GlyphLoadFunc)( FT_AutoHinter hinter,
|
||||
FT_GlyphSlot slot,
|
||||
FT_Size size,
|
||||
FT_UInt glyph_index,
|
||||
FT_Int32 load_flags );
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* FT_AutoHinter_InterfaceRec */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The auto-hinter module's interface. */
|
||||
/* */
|
||||
typedef struct FT_AutoHinter_InterfaceRec_
|
||||
{
|
||||
FT_AutoHinter_GlobalResetFunc reset_face;
|
||||
FT_AutoHinter_GlobalGetFunc get_global_hints;
|
||||
FT_AutoHinter_GlobalDoneFunc done_global_hints;
|
||||
FT_AutoHinter_GlyphLoadFunc load_glyph;
|
||||
|
||||
} FT_AutoHinter_InterfaceRec, *FT_AutoHinter_Interface;
|
||||
|
||||
|
||||
#ifndef FT_CONFIG_OPTION_PIC
|
||||
|
||||
#define FT_DEFINE_AUTOHINTER_INTERFACE( \
|
||||
class_, \
|
||||
reset_face_, \
|
||||
get_global_hints_, \
|
||||
done_global_hints_, \
|
||||
load_glyph_ ) \
|
||||
FT_CALLBACK_TABLE_DEF \
|
||||
const FT_AutoHinter_InterfaceRec class_ = \
|
||||
{ \
|
||||
reset_face_, \
|
||||
get_global_hints_, \
|
||||
done_global_hints_, \
|
||||
load_glyph_ \
|
||||
};
|
||||
|
||||
#else /* FT_CONFIG_OPTION_PIC */
|
||||
|
||||
#define FT_DEFINE_AUTOHINTER_INTERFACE( \
|
||||
class_, \
|
||||
reset_face_, \
|
||||
get_global_hints_, \
|
||||
done_global_hints_, \
|
||||
load_glyph_ ) \
|
||||
void \
|
||||
FT_Init_Class_ ## class_( FT_Library library, \
|
||||
FT_AutoHinter_InterfaceRec* clazz ) \
|
||||
{ \
|
||||
FT_UNUSED( library ); \
|
||||
\
|
||||
clazz->reset_face = reset_face_; \
|
||||
clazz->get_global_hints = get_global_hints_; \
|
||||
clazz->done_global_hints = done_global_hints_; \
|
||||
clazz->load_glyph = load_glyph_; \
|
||||
}
|
||||
|
||||
#endif /* FT_CONFIG_OPTION_PIC */
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* AUTOHINT_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,108 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* cffotypes.h */
|
||||
/* */
|
||||
/* Basic OpenType/CFF object type definitions (specification). */
|
||||
/* */
|
||||
/* Copyright 2017-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef CFFOTYPES_H_
|
||||
#define CFFOTYPES_H_
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_INTERNAL_OBJECTS_H
|
||||
#include FT_INTERNAL_CFF_TYPES_H
|
||||
#include FT_INTERNAL_TRUETYPE_TYPES_H
|
||||
#include FT_SERVICE_POSTSCRIPT_CMAPS_H
|
||||
#include FT_INTERNAL_POSTSCRIPT_HINTS_H
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
typedef TT_Face CFF_Face;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* CFF_Size */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A handle to an OpenType size object. */
|
||||
/* */
|
||||
typedef struct CFF_SizeRec_
|
||||
{
|
||||
FT_SizeRec root;
|
||||
FT_ULong strike_index; /* 0xFFFFFFFF to indicate invalid */
|
||||
|
||||
} CFF_SizeRec, *CFF_Size;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* CFF_GlyphSlot */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A handle to an OpenType glyph slot object. */
|
||||
/* */
|
||||
typedef struct CFF_GlyphSlotRec_
|
||||
{
|
||||
FT_GlyphSlotRec root;
|
||||
|
||||
FT_Bool hint;
|
||||
FT_Bool scaled;
|
||||
|
||||
FT_Fixed x_scale;
|
||||
FT_Fixed y_scale;
|
||||
|
||||
} CFF_GlyphSlotRec, *CFF_GlyphSlot;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Type> */
|
||||
/* CFF_Internal */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* The interface to the `internal' field of `FT_Size'. */
|
||||
/* */
|
||||
typedef struct CFF_InternalRec_
|
||||
{
|
||||
PSH_Globals topfont;
|
||||
PSH_Globals subfonts[CFF_MAX_CID_FONTS];
|
||||
|
||||
} CFF_InternalRec, *CFF_Internal;
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* Subglyph transformation record. */
|
||||
/* */
|
||||
typedef struct CFF_Transform_
|
||||
{
|
||||
FT_Fixed xx, xy; /* transformation matrix coefficients */
|
||||
FT_Fixed yx, yy;
|
||||
FT_F26Dot6 ox, oy; /* offsets */
|
||||
|
||||
} CFF_Transform;
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
|
||||
#endif /* CFFOTYPES_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
|
|
@ -0,0 +1,412 @@
|
|||
/***************************************************************************/
|
||||
/* */
|
||||
/* cfftypes.h */
|
||||
/* */
|
||||
/* Basic OpenType/CFF type definitions and interface (specification */
|
||||
/* only). */
|
||||
/* */
|
||||
/* Copyright 1996-2018 by */
|
||||
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
|
||||
/* */
|
||||
/* This file is part of the FreeType project, and may only be used, */
|
||||
/* modified, and distributed under the terms of the FreeType project */
|
||||
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
|
||||
/* this file you indicate that you have read the license and */
|
||||
/* understand and accept it fully. */
|
||||
/* */
|
||||
/***************************************************************************/
|
||||
|
||||
|
||||
#ifndef CFFTYPES_H_
|
||||
#define CFFTYPES_H_
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_TYPE1_TABLES_H
|
||||
#include FT_INTERNAL_SERVICE_H
|
||||
#include FT_SERVICE_POSTSCRIPT_CMAPS_H
|
||||
#include FT_INTERNAL_POSTSCRIPT_HINTS_H
|
||||
#include FT_INTERNAL_TYPE1_TYPES_H
|
||||
|
||||
|
||||
FT_BEGIN_HEADER
|
||||
|
||||
|
||||
/*************************************************************************/
|
||||
/* */
|
||||
/* <Struct> */
|
||||
/* CFF_IndexRec */
|
||||
/* */
|
||||
/* <Description> */
|
||||
/* A structure used to model a CFF Index table. */
|
||||
/* */
|
||||
/* <Fields> */
|
||||
/* stream :: The source input stream. */
|
||||
/* */
|
||||
/* start :: The position of the first index byte in the */
|
||||
/* input stream. */
|
||||
/* */
|
||||
/* count :: The number of elements in the index. */
|
||||
/* */
|
||||
/* off_size :: The size in bytes of object offsets in index. */
|
||||
/* */
|
||||
/* data_offset :: The position of first data byte in the index's */
|
||||
/* bytes. */
|
||||
/* */
|
||||
/* data_size :: The size of the data table in this index. */
|
||||
/* */
|
||||
/* offsets :: A table of element offsets in the index. Must be */
|
||||
/* loaded explicitly. */
|
||||
/* */
|
||||
/* bytes :: If the index is loaded in memory, its bytes. */
|
||||
/* */
|
||||
typedef struct CFF_IndexRec_
|
||||
{
|
||||
FT_Stream stream;
|
||||
FT_ULong start;
|
||||
FT_UInt hdr_size;
|
||||
FT_UInt count;
|
||||
FT_Byte off_size;
|
||||
FT_ULong data_offset;
|
||||
FT_ULong data_size;
|
||||
|
||||
FT_ULong* offsets;
|
||||
FT_Byte* bytes;
|
||||
|
||||
} CFF_IndexRec, *CFF_Index;
|
||||
|
||||
|
||||
typedef struct CFF_EncodingRec_
|
||||
{
|
||||
FT_UInt format;
|
||||
FT_ULong offset;
|
||||
|
||||
FT_UInt count;
|
||||
FT_UShort sids [256]; /* avoid dynamic allocations */
|
||||
FT_UShort codes[256];
|
||||
|
||||
} CFF_EncodingRec, *CFF_Encoding;
|
||||
|
||||
|
||||
typedef struct CFF_CharsetRec_
|
||||
{
|
||||
|
||||
FT_UInt format;
|
||||
FT_ULong offset;
|
||||
|
||||
FT_UShort* sids;
|
||||
FT_UShort* cids; /* the inverse mapping of `sids'; only needed */
|
||||
/* for CID-keyed fonts */
|
||||
FT_UInt max_cid;
|
||||
FT_UInt num_glyphs;
|
||||
|
||||
} CFF_CharsetRec, *CFF_Charset;
|
||||
|
||||
|
||||
/* cf. similar fields in file `ttgxvar.h' from the `truetype' module */
|
||||
|
||||
typedef struct CFF_VarData_
|
||||
{
|
||||
#if 0
|
||||
FT_UInt itemCount; /* not used; always zero */
|
||||
FT_UInt shortDeltaCount; /* not used; always zero */
|
||||
#endif
|
||||
|
||||
FT_UInt regionIdxCount; /* number of region indexes */
|
||||
FT_UInt* regionIndices; /* array of `regionIdxCount' indices; */
|
||||
/* these index `varRegionList' */
|
||||
} CFF_VarData;
|
||||
|
||||
|
||||
/* contribution of one axis to a region */
|
||||
typedef struct CFF_AxisCoords_
|
||||
{
|
||||
FT_Fixed startCoord;
|
||||
FT_Fixed peakCoord; /* zero peak means no effect (factor = 1) */
|
||||
FT_Fixed endCoord;
|
||||
|
||||
} CFF_AxisCoords;
|
||||
|
||||
|
||||
typedef struct CFF_VarRegion_
|
||||
{
|
||||
CFF_AxisCoords* axisList; /* array of axisCount records */
|
||||
|
||||
} CFF_VarRegion;
|
||||
|
||||
|
||||
typedef struct CFF_VStoreRec_
|
||||
{
|
||||
FT_UInt dataCount;
|
||||
CFF_VarData* varData; /* array of dataCount records */
|
||||
/* vsindex indexes this array */
|
||||
FT_UShort axisCount;
|
||||
FT_UInt regionCount; /* total number of regions defined */
|
||||
CFF_VarRegion* varRegionList;
|
||||
|
||||
} CFF_VStoreRec, *CFF_VStore;
|
||||
|
||||
|
||||
/* forward reference */
|
||||
typedef struct CFF_FontRec_* CFF_Font;
|
||||
|
||||
|
||||
/* This object manages one cached blend vector. */
|
||||
/* */
|
||||
/* There is a BlendRec for Private DICT parsing in each subfont */
|
||||
/* and a BlendRec for charstrings in CF2_Font instance data. */
|
||||
/* A cached BV may be used across DICTs or Charstrings if inputs */
|
||||
/* have not changed. */
|
||||
/* */
|
||||
/* `usedBV' is reset at the start of each parse or charstring. */
|
||||
/* vsindex cannot be changed after a BV is used. */
|
||||
/* */
|
||||
/* Note: NDV is long (32/64 bit), while BV is 16.16 (FT_Int32). */
|
||||
typedef struct CFF_BlendRec_
|
||||
{
|
||||
FT_Bool builtBV; /* blendV has been built */
|
||||
FT_Bool usedBV; /* blendV has been used */
|
||||
CFF_Font font; /* top level font struct */
|
||||
FT_UInt lastVsindex; /* last vsindex used */
|
||||
FT_UInt lenNDV; /* normDV length (aka numAxes) */
|
||||
FT_Fixed* lastNDV; /* last NDV used */
|
||||
FT_UInt lenBV; /* BlendV length (aka numMasters) */
|
||||
FT_Int32* BV; /* current blendV (per DICT/glyph) */
|
||||
|
||||
} CFF_BlendRec, *CFF_Blend;
|
||||
|
||||
|
||||
typedef struct CFF_FontRecDictRec_
|
||||
{
|
||||
FT_UInt version;
|
||||
FT_UInt notice;
|
||||
FT_UInt copyright;
|
||||
FT_UInt full_name;
|
||||
FT_UInt family_name;
|
||||
FT_UInt weight;
|
||||
FT_Bool is_fixed_pitch;
|
||||
FT_Fixed italic_angle;
|
||||
FT_Fixed underline_position;
|
||||
FT_Fixed underline_thickness;
|
||||
FT_Int paint_type;
|
||||
FT_Int charstring_type;
|
||||
FT_Matrix font_matrix;
|
||||
FT_Bool has_font_matrix;
|
||||
FT_ULong units_per_em; /* temporarily used as scaling value also */
|
||||
FT_Vector font_offset;
|
||||
FT_ULong unique_id;
|
||||
FT_BBox font_bbox;
|
||||
FT_Pos stroke_width;
|
||||
FT_ULong charset_offset;
|
||||
FT_ULong encoding_offset;
|
||||
FT_ULong charstrings_offset;
|
||||
FT_ULong private_offset;
|
||||
FT_ULong private_size;
|
||||
FT_Long synthetic_base;
|
||||
FT_UInt embedded_postscript;
|
||||
|
||||
/* these should only be used for the top-level font dictionary */
|
||||
FT_UInt cid_registry;
|
||||
FT_UInt cid_ordering;
|
||||
FT_Long cid_supplement;
|
||||
|
||||
FT_Long cid_font_version;
|
||||
FT_Long cid_font_revision;
|
||||
FT_Long cid_font_type;
|
||||
FT_ULong cid_count;
|
||||
FT_ULong cid_uid_base;
|
||||
FT_ULong cid_fd_array_offset;
|
||||
FT_ULong cid_fd_select_offset;
|
||||
FT_UInt cid_font_name;
|
||||
|
||||
/* the next fields come from the data of the deprecated */
|
||||
/* `MultipleMaster' operator; they are needed to parse the (also */
|
||||
/* deprecated) `blend' operator in Type 2 charstrings */
|
||||
FT_UShort num_designs;
|
||||
FT_UShort num_axes;
|
||||
|
||||
/* fields for CFF2 */
|
||||
FT_ULong vstore_offset;
|
||||
FT_UInt maxstack;
|
||||
|
||||
} CFF_FontRecDictRec, *CFF_FontRecDict;
|
||||
|
||||
|
||||
/* forward reference */
|
||||
typedef struct CFF_SubFontRec_* CFF_SubFont;
|
||||
|
||||
|
||||
typedef struct CFF_PrivateRec_
|
||||
{
|
||||
FT_Byte num_blue_values;
|
||||
FT_Byte num_other_blues;
|
||||
FT_Byte num_family_blues;
|
||||
FT_Byte num_family_other_blues;
|
||||
|
||||
FT_Pos blue_values[14];
|
||||
FT_Pos other_blues[10];
|
||||
FT_Pos family_blues[14];
|
||||
FT_Pos family_other_blues[10];
|
||||
|
||||
FT_Fixed blue_scale;
|
||||
FT_Pos blue_shift;
|
||||
FT_Pos blue_fuzz;
|
||||
FT_Pos standard_width;
|
||||
FT_Pos standard_height;
|
||||
|
||||
FT_Byte num_snap_widths;
|
||||
FT_Byte num_snap_heights;
|
||||
FT_Pos snap_widths[13];
|
||||
FT_Pos snap_heights[13];
|
||||
FT_Bool force_bold;
|
||||
FT_Fixed force_bold_threshold;
|
||||
FT_Int lenIV;
|
||||
FT_Int language_group;
|
||||
FT_Fixed expansion_factor;
|
||||
FT_Long initial_random_seed;
|
||||
FT_ULong local_subrs_offset;
|
||||
FT_Pos default_width;
|
||||
FT_Pos nominal_width;
|
||||
|
||||
/* fields for CFF2 */
|
||||
FT_UInt vsindex;
|
||||
CFF_SubFont subfont;
|
||||
|
||||
} CFF_PrivateRec, *CFF_Private;
|
||||
|
||||
|
||||
typedef struct CFF_FDSelectRec_
|
||||
{
|
||||
FT_Byte format;
|
||||
FT_UInt range_count;
|
||||
|
||||
/* that's the table, taken from the file `as is' */
|
||||
FT_Byte* data;
|
||||
FT_UInt data_size;
|
||||
|
||||
/* small cache for format 3 only */
|
||||
FT_UInt cache_first;
|
||||
FT_UInt cache_count;
|
||||
FT_Byte cache_fd;
|
||||
|
||||
} CFF_FDSelectRec, *CFF_FDSelect;
|
||||
|
||||
|
||||
/* A SubFont packs a font dict and a private dict together. They are */
|
||||
/* needed to support CID-keyed CFF fonts. */
|
||||
typedef struct CFF_SubFontRec_
|
||||
{
|
||||
CFF_FontRecDictRec font_dict;
|
||||
CFF_PrivateRec private_dict;
|
||||
|
||||
/* fields for CFF2 */
|
||||
CFF_BlendRec blend; /* current blend vector */
|
||||
FT_UInt lenNDV; /* current length NDV or zero */
|
||||
FT_Fixed* NDV; /* ptr to current NDV or NULL */
|
||||
|
||||
/* `blend_stack' is a writable buffer to hold blend results. */
|
||||
/* This buffer is to the side of the normal cff parser stack; */
|
||||
/* `cff_parse_blend' and `cff_blend_doBlend' push blend results here. */
|
||||
/* The normal stack then points to these values instead of the DICT */
|
||||
/* because all other operators in Private DICT clear the stack. */
|
||||
/* `blend_stack' could be cleared at each operator other than blend. */
|
||||
/* Blended values are stored as 5-byte fixed point values. */
|
||||
|
||||
FT_Byte* blend_stack; /* base of stack allocation */
|
||||
FT_Byte* blend_top; /* first empty slot */
|
||||
FT_UInt blend_used; /* number of bytes in use */
|
||||
FT_UInt blend_alloc; /* number of bytes allocated */
|
||||
|
||||
CFF_IndexRec local_subrs_index;
|
||||
FT_Byte** local_subrs; /* array of pointers */
|
||||
/* into Local Subrs INDEX data */
|
||||
|
||||
FT_UInt32 random;
|
||||
|
||||
} CFF_SubFontRec;
|
||||
|
||||
|
||||
#define CFF_MAX_CID_FONTS 256
|
||||
|
||||
|
||||
typedef struct CFF_FontRec_
|
||||
{
|
||||
FT_Library library;
|
||||
FT_Stream stream;
|
||||
FT_Memory memory; /* TODO: take this from stream->memory? */
|
||||
FT_ULong base_offset; /* offset to start of CFF */
|
||||
FT_UInt num_faces;
|
||||
FT_UInt num_glyphs;
|
||||
|
||||
FT_Byte version_major;
|
||||
FT_Byte version_minor;
|
||||
FT_Byte header_size;
|
||||
|
||||
FT_UInt top_dict_length; /* cff2 only */
|
||||
|
||||
FT_Bool cff2;
|
||||
|
||||
CFF_IndexRec name_index;
|
||||
CFF_IndexRec top_dict_index;
|
||||
CFF_IndexRec global_subrs_index;
|
||||
|
||||
CFF_EncodingRec encoding;
|
||||
CFF_CharsetRec charset;
|
||||
|
||||
CFF_IndexRec charstrings_index;
|
||||
CFF_IndexRec font_dict_index;
|
||||
CFF_IndexRec private_index;
|
||||
CFF_IndexRec local_subrs_index;
|
||||
|
||||
FT_String* font_name;
|
||||
|
||||
/* array of pointers into Global Subrs INDEX data */
|
||||
FT_Byte** global_subrs;
|
||||
|
||||
/* array of pointers into String INDEX data stored at string_pool */
|
||||
FT_UInt num_strings;
|
||||
FT_Byte** strings;
|
||||
FT_Byte* string_pool;
|
||||
FT_ULong string_pool_size;
|
||||
|
||||
CFF_SubFontRec top_font;
|
||||
FT_UInt num_subfonts;
|
||||
CFF_SubFont subfonts[CFF_MAX_CID_FONTS];
|
||||
|
||||
CFF_FDSelectRec fd_select;
|
||||
|
||||
/* interface to PostScript hinter */
|
||||
PSHinter_Service pshinter;
|
||||
|
||||
/* interface to Postscript Names service */
|
||||
FT_Service_PsCMaps psnames;
|
||||
|
||||
/* interface to CFFLoad service */
|
||||
const void* cffload;
|
||||
|
||||
/* since version 2.3.0 */
|
||||
PS_FontInfoRec* font_info; /* font info dictionary */
|
||||
|
||||
/* since version 2.3.6 */
|
||||
FT_String* registry;
|
||||
FT_String* ordering;
|
||||
|
||||
/* since version 2.4.12 */
|
||||
FT_Generic cf2_instance;
|
||||
|
||||
/* since version 2.7.1 */
|
||||
CFF_VStoreRec vstore; /* parsed vstore structure */
|
||||
|
||||
/* since version 2.9 */
|
||||
PS_FontExtraRec* font_extra;
|
||||
|
||||
} CFF_FontRec;
|
||||
|
||||
|
||||
FT_END_HEADER
|
||||
|
||||
#endif /* CFFTYPES_H_ */
|
||||
|
||||
|
||||
/* END */
|
||||
Some files were not shown because too many files have changed in this diff Show More
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Reference in New Issue