hershey

package module
v0.0.0-...-daffe2c Latest Latest
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 Go to latest Published: Nov 30, 2023 License: MIT Imports: 14 Imported by: 0

README

Hershey Fonts

Decoding and using Hershey vector fonts in Go

Current code matches this Medium article: Hershey Fonts in Go

To install:

go get github.com/exyzzy/hershey

To test & generate decoded files:

go test

For examples of:

Decoding Hershey: see generate.go

Package use: see examples.go

Quick Start

package main

import "github.com/exyzzy/hershey"

func main() {
    hershey.DrawAllFontImage()
}

Documentation

Overview

generated file, do not edit - see generate.go

generated file, do not edit - see generate.go

Index

Constants

This section is empty.

Variables

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var ColorBLACK = color.RGBA{0, 0, 0, 255}
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var ColorGREEN = color.RGBA{0, 255, 0, 255}
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var ColorWHITE = color.RGBA{255, 255, 255, 255}
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var Complex = []int{
	849, 864, 863, 925, 924, 921, 922, 901, 871, 872,
	869, 882, 861, 881, 860, 870, 850, 851, 852, 853,
	854, 855, 856, 857, 858, 859, 862, 863, 891, 888,
	892, 865, 923, 677, 678, 679, 680, 681, 682, 683,
	684, 685, 686, 687, 688, 689, 690, 691, 692, 693,
	694, 695, 696, 697, 698, 699, 700, 701, 702, 873,
	324, 874, 912, 399, 902, 754, 755, 756, 757, 758,
	759, 760, 761, 762, 763, 764, 765, 766, 767, 768,
	769, 770, 771, 772, 773, 774, 775, 776, 777, 778,
	779, 875, 879, 876, 896, 868}
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var Complex_Small = []int{
	570, 585, 584, 645, 644, 641, 642, 622, 592, 593,
	590, 603, 582, 602, 581, 591, 571, 572, 573, 574,
	575, 576, 577, 578, 579, 580, 583, 584, 612, 609,
	613, 586, 643, 400, 401, 402, 403, 404, 405, 406,
	407, 408, 409, 410, 411, 412, 413, 414, 415, 416,
	417, 418, 419, 420, 421, 422, 423, 424, 425, 594,
	324, 595, 632, 398, 623, 476, 477, 478, 479, 480,
	481, 482, 483, 484, 485, 486, 487, 488, 489, 490,
	491, 492, 493, 494, 495, 496, 497, 498, 499, 500,
	501, 596, 600, 597, 617, 589}
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var Cyrillic_Complex = []int{
	849, 864, 863, 925, 924, 921, 922, 901, 871, 872,
	869, 882, 861, 881, 860, 870, 850, 851, 852, 853,
	854, 855, 856, 857, 858, 859, 862, 863, 891, 888,
	892, 865, 923, 1171, 1172, 1173, 1174, 1175, 1176, 1177,
	1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187,
	1188, 1189, 1190, 1191, 1192, 1193, 1194, 1195, 1196, 873,
	324, 874, 912, 399, 902, 1203, 1204, 1205, 1206, 1207,
	1208, 1209, 1210, 1211, 1212, 1213, 1214, 1215, 1216, 1217,
	1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227,
	1228, 875, 879, 876, 896, 868}
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var Duplex = []int{
	1107, 1122, 1136, 925, 1127, 921, 1126, 1125, 1129, 1130,
	1131, 1133, 1119, 1132, 1118, 1128, 1108, 1109, 1110, 1111,
	1112, 1113, 1114, 1115, 1116, 1117, 1120, 1121, 891, 1134,
	892, 1123, 923, 1001, 1002, 1003, 1004, 1005, 1006, 1007,
	1008, 1009, 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017,
	1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 873,
	324, 874, 912, 399, 1124, 1053, 1054, 1055, 1056, 1057,
	1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067,
	1068, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1076, 1077,
	1078, 875, 879, 876, 896, 1137}
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var Fonts = map[string][]int{"Script_Simplex": Script_Simplex,
	"Gothic_Italian_Triplex": Gothic_Italian_Triplex,
	"Cyrillic_Complex":       Cyrillic_Complex,
	"Script_Complex":         Script_Complex,
	"Symbols2":               Symbols2,
	"Symbols4":               Symbols4,
	"Duplex":                 Duplex,
	"Simplex":                Simplex,
	"Gothic_English_Triplex": Gothic_English_Triplex,
	"Greek_Complex":          Greek_Complex,
	"Greek_Complex_Small":    Greek_Complex_Small,
	"Greek_Plain":            Greek_Plain,
	"Italic_Complex":         Italic_Complex,
	"Italic_Triplex":         Italic_Triplex,
	"Symbols1":               Symbols1,
	"Italic_Complex_Small":   Italic_Complex_Small,
	"Complex":                Complex,
	"Triplex":                Triplex,
	"Gothic_German_Triplex":  Gothic_German_Triplex,
	"Greek_Simplex":          Greek_Simplex,
	"Complex_Small":          Complex_Small,
	"Plain":                  Plain,
	"Symbols3":               Symbols3,
}
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var Gothic_English_Triplex = []int{
	1514, 1529, 1543, 925, 1534, 921, 1533, 1532, 1536, 1537,
	1538, 1540, 1526, 1539, 1525, 1535, 1515, 1516, 1517, 1518,
	1519, 1520, 1521, 1522, 1523, 1524, 1527, 1528, 891, 1541,
	892, 1530, 923, 1460, 1461, 1462, 1463, 1464, 1465, 1466,
	1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476,
	1477, 1478, 1479, 1480, 1481, 1482, 1483, 1484, 1485, 873,
	324, 874, 912, 399, 1531, 1486, 1487, 1488, 1489, 1490,
	1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500,
	1501, 1502, 1503, 1504, 1505, 1506, 1507, 1508, 1509, 1510,
	1511, 875, 879, 876, 896, 1544}
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var Gothic_German_Triplex = []int{
	1514, 1529, 1543, 925, 1534, 921, 1533, 1532, 1536, 1537,
	1538, 1540, 1526, 1539, 1525, 1535, 1515, 1516, 1517, 1518,
	1519, 1520, 1521, 1522, 1523, 1524, 1527, 1528, 891, 1541,
	892, 1530, 923, 1405, 1406, 1407, 1408, 1409, 1410, 1411,
	1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421,
	1422, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1430, 873,
	324, 874, 912, 399, 1531, 1431, 1432, 1433, 1434, 1435,
	1436, 1437, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1445,
	1446, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455,
	1456, 875, 879, 876, 896, 1544}
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var Gothic_Italian_Triplex = []int{
	1514, 1529, 1543, 925, 1534, 921, 1533, 1532, 1536, 1537,
	1538, 1540, 1526, 1539, 1525, 1535, 1515, 1516, 1517, 1518,
	1519, 1520, 1521, 1522, 1523, 1524, 1527, 1528, 891, 1541,
	892, 1530, 923, 1545, 1546, 1547, 1548, 1549, 1550, 1551,
	1552, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561,
	1562, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 873,
	324, 874, 912, 399, 1531, 1571, 1572, 1573, 1574, 1575,
	1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1584, 1585,
	1586, 1587, 1588, 1589, 1590, 1591, 1592, 1593, 1594, 1595,
	1596, 875, 879, 876, 896, 1544}
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var Greek_Complex = []int{
	849, 864, 863, 925, 924, 921, 922, 901, 871, 872,
	869, 882, 861, 881, 860, 870, 850, 851, 852, 853,
	854, 855, 856, 857, 858, 859, 862, 863, 891, 888,
	892, 865, 923, 703, 704, 705, 706, 707, 708, 709,
	710, 711, 712, 713, 714, 715, 716, 717, 718, 719,
	720, 721, 722, 723, 724, 725, 726, 849, 849, 873,
	324, 874, 912, 399, 902, 780, 781, 782, 783, 784,
	785, 786, 787, 788, 789, 790, 791, 792, 793, 794,
	795, 796, 797, 798, 799, 800, 801, 802, 803, 849,
	849, 875, 879, 876, 896, 868}
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var Greek_Complex_Small = []int{
	570, 585, 584, 645, 644, 641, 642, 622, 592, 593,
	590, 603, 582, 602, 581, 591, 571, 572, 573, 574,
	575, 576, 577, 578, 579, 580, 583, 584, 612, 609,
	613, 586, 643, 426, 427, 428, 429, 430, 431, 432,
	433, 434, 435, 436, 437, 438, 439, 440, 441, 442,
	443, 444, 445, 446, 447, 448, 449, 570, 570, 594,
	324, 595, 632, 398, 623, 502, 503, 504, 505, 506,
	507, 508, 509, 510, 511, 512, 513, 514, 515, 516,
	517, 518, 519, 520, 521, 522, 523, 524, 525, 570,
	570, 596, 600, 597, 617, 589}
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var Greek_Plain = []int{
	52, 67, 70, 86, 72, 641, 87, 84, 74, 75,
	590, 78, 64, 77, 63, 73, 53, 54, 55, 56,
	57, 58, 59, 60, 61, 62, 65, 66, 612, 79,
	613, 68, 643, 26, 27, 28, 29, 30, 31, 32,
	33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
	43, 44, 45, 46, 47, 48, 49, 52, 52, 594,
	329, 595, 632, 397, 83, 26, 27, 28, 29, 30,
	31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
	41, 42, 43, 44, 45, 46, 47, 48, 49, 52,
	52, 596, 76, 597, 617, 71}
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var Greek_Simplex = []int{
	250, 265, 268, 284, 270, 921, 285, 282, 272, 273,
	869, 276, 262, 275, 261, 271, 251, 252, 253, 254,
	255, 256, 257, 258, 259, 260, 263, 264, 891, 277,
	892, 266, 923, 115, 116, 117, 118, 119, 120, 121,
	122, 123, 124, 125, 126, 127, 128, 129, 130, 131,
	132, 133, 134, 135, 136, 137, 138, 250, 250, 873,
	324, 874, 912, 399, 281, 192, 193, 194, 195, 196,
	197, 198, 199, 200, 201, 202, 203, 204, 205, 206,
	207, 208, 209, 210, 211, 212, 213, 214, 215, 250,
	250, 875, 274, 876, 896, 269}
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var Height = map[string][]int{"Gothic_English_Triplex": {-16, 16},
	"Gothic_Italian_Triplex": {-16, 16},
	"Greek_Simplex":          {-16, 16},
	"Italic_Complex_Small":   {-12, 12},
	"Symbols4":               {-39, 48},
	"Gothic_German_Triplex":  {-16, 16},
	"Simplex":                {-16, 16},
	"Italic_Complex":         {-16, 16},
	"Complex":                {-16, 16},
	"Triplex":                {-16, 16},
	"Script_Simplex":         {-21, 16},
	"Greek_Complex_Small":    {-12, 12},
	"Greek_Plain":            {-10, 10},
	"Italic_Triplex":         {-16, 16},
	"Cyrillic_Complex":       {-16, 19},
	"Plain":                  {-10, 10},
	"Symbols1":               {-20, 20},
	"Duplex":                 {-16, 16},
	"Symbols2":               {-41, 41},
	"Symbols3":               {-18, 24},
	"Script_Complex":         {-21, 16},
	"Greek_Complex":          {-16, 16},
	"Complex_Small":          {-12, 12},
}
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var IdToIndex = map[int]int{}/* 1597 elements not displayed */
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var Id_Complex = []int{
	2199, 2214, 2213, 2275, 2274, 2271, 2272, 2251, 2221, 2222,
	2219, 2232, 2211, 2231, 2210, 2220, 2200, 2201, 2202, 2203,
	2204, 2205, 2206, 2207, 2208, 2209, 2212, 2213, 2241, 2238,
	2242, 2215, 2273, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
	2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017,
	2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2223,
	804, 2224, 2262, 999, 2252, 2101, 2102, 2103, 2104, 2105,
	2106, 2107, 2108, 2109, 2110, 2111, 2112, 2113, 2114, 2115,
	2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2124, 2125,
	2126, 2225, 2229, 2226, 2246, 2218,
}
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var Id_Complex_Small = []int{
	1199, 1214, 1213, 1275, 1274, 1271, 1272, 1251, 1221, 1222,
	1219, 1232, 1211, 1231, 1210, 1220, 1200, 1201, 1202, 1203,
	1204, 1205, 1206, 1207, 1208, 1209, 1212, 1213, 1241, 1238,
	1242, 1215, 1273, 1001, 1002, 1003, 1004, 1005, 1006, 1007,
	1008, 1009, 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017,
	1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1223,
	804, 1224, 1262, 998, 1252, 1101, 1102, 1103, 1104, 1105,
	1106, 1107, 1108, 1109, 1110, 1111, 1112, 1113, 1114, 1115,
	1116, 1117, 1118, 1119, 1120, 1121, 1122, 1123, 1124, 1125,
	1126, 1225, 1229, 1226, 1246, 1218,
}
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var Id_Cyrillic_Complex = []int{
	2199, 2214, 2213, 2275, 2274, 2271, 2272, 2251, 2221, 2222,
	2219, 2232, 2211, 2231, 2210, 2220, 2200, 2201, 2202, 2203,
	2204, 2205, 2206, 2207, 2208, 2209, 2212, 2213, 2241, 2238,
	2242, 2215, 2273, 2801, 2802, 2803, 2804, 2805, 2806, 2807,
	2808, 2809, 2810, 2811, 2812, 2813, 2814, 2815, 2816, 2817,
	2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2826, 2223,
	804, 2224, 2262, 999, 2252, 2901, 2902, 2903, 2904, 2905,
	2906, 2907, 2908, 2909, 2910, 2911, 2912, 2913, 2914, 2915,
	2916, 2917, 2918, 2919, 2920, 2921, 2922, 2923, 2924, 2925,
	2926, 2225, 2229, 2226, 2246, 2218,
}
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var Id_Duplex = []int{
	2699, 2714, 2728, 2275, 2719, 2271, 2718, 2717, 2721, 2722,
	2723, 2725, 2711, 2724, 2710, 2720, 2700, 2701, 2702, 2703,
	2704, 2705, 2706, 2707, 2708, 2709, 2712, 2713, 2241, 2726,
	2242, 2715, 2273, 2501, 2502, 2503, 2504, 2505, 2506, 2507,
	2508, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517,
	2518, 2519, 2520, 2521, 2522, 2523, 2524, 2525, 2526, 2223,
	804, 2224, 2262, 999, 2716, 2601, 2602, 2603, 2604, 2605,
	2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2614, 2615,
	2616, 2617, 2618, 2619, 2620, 2621, 2622, 2623, 2624, 2625,
	2626, 2225, 2229, 2226, 2246, 2729,
}
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var Id_Fonts = map[string][]int{"Simplex": Id_Simplex,
	"Script_Simplex":         Id_Script_Simplex,
	"Gothic_English_Triplex": Id_Gothic_English_Triplex,
	"Gothic_German_Triplex":  Id_Gothic_German_Triplex,
	"Gothic_Italian_Triplex": Id_Gothic_Italian_Triplex,
	"Greek_Complex":          Id_Greek_Complex,
	"Greek_Complex_Small":    Id_Greek_Complex_Small,
	"Greek_Plain":            Id_Greek_Plain,
	"Greek_Simplex":          Id_Greek_Simplex,
	"Cyrillic_Complex":       Id_Cyrillic_Complex,
	"Italic_Complex":         Id_Italic_Complex,
	"Italic_Complex_Small":   Id_Italic_Complex_Small,
	"Italic_Triplex":         Id_Italic_Triplex,
	"Script_Complex":         Id_Script_Complex,
	"Complex":                Id_Complex,
	"Complex_Small":          Id_Complex_Small,
	"Duplex":                 Id_Duplex,
	"Plain":                  Id_Plain,
	"Triplex":                Id_Triplex,

	"Symbols1": Id_Symbols1,
	"Symbols2": Id_Symbols2,
	"Symbols3": Id_Symbols3,
	"Symbols4": Id_Symbols4,
}
View Source 
var Id_Gothic_English_Triplex = []int{
	3699, 3714, 3728, 2275, 3719, 2271, 3718, 3717, 3721, 3722,
	3723, 3725, 3711, 3724, 3710, 3720, 3700, 3701, 3702, 3703,
	3704, 3705, 3706, 3707, 3708, 3709, 3712, 3713, 2241, 3726,
	2242, 3715, 2273, 3501, 3502, 3503, 3504, 3505, 3506, 3507,
	3508, 3509, 3510, 3511, 3512, 3513, 3514, 3515, 3516, 3517,
	3518, 3519, 3520, 3521, 3522, 3523, 3524, 3525, 3526, 2223,
	804, 2224, 2262, 999, 3716, 3601, 3602, 3603, 3604, 3605,
	3606, 3607, 3608, 3609, 3610, 3611, 3612, 3613, 3614, 3615,
	3616, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625,
	3626, 2225, 2229, 2226, 2246, 3729,
}
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var Id_Gothic_German_Triplex = []int{
	3699, 3714, 3728, 2275, 3719, 2271, 3718, 3717, 3721, 3722,
	3723, 3725, 3711, 3724, 3710, 3720, 3700, 3701, 3702, 3703,
	3704, 3705, 3706, 3707, 3708, 3709, 3712, 3713, 2241, 3726,
	2242, 3715, 2273, 3301, 3302, 3303, 3304, 3305, 3306, 3307,
	3308, 3309, 3310, 3311, 3312, 3313, 3314, 3315, 3316, 3317,
	3318, 3319, 3320, 3321, 3322, 3323, 3324, 3325, 3326, 2223,
	804, 2224, 2262, 999, 3716, 3401, 3402, 3403, 3404, 3405,
	3406, 3407, 3408, 3409, 3410, 3411, 3412, 3413, 3414, 3415,
	3416, 3417, 3418, 3419, 3420, 3421, 3422, 3423, 3424, 3425,
	3426, 2225, 2229, 2226, 2246, 3729,
}
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var Id_Gothic_Italian_Triplex = []int{
	3699, 3714, 3728, 2275, 3719, 2271, 3718, 3717, 3721, 3722,
	3723, 3725, 3711, 3724, 3710, 3720, 3700, 3701, 3702, 3703,
	3704, 3705, 3706, 3707, 3708, 3709, 3712, 3713, 2241, 3726,
	2242, 3715, 2273, 3801, 3802, 3803, 3804, 3805, 3806, 3807,
	3808, 3809, 3810, 3811, 3812, 3813, 3814, 3815, 3816, 3817,
	3818, 3819, 3820, 3821, 3822, 3823, 3824, 3825, 3826, 2223,
	804, 2224, 2262, 999, 3716, 3901, 3902, 3903, 3904, 3905,
	3906, 3907, 3908, 3909, 3910, 3911, 3912, 3913, 3914, 3915,
	3916, 3917, 3918, 3919, 3920, 3921, 3922, 3923, 3924, 3925,
	3926, 2225, 2229, 2226, 2246, 3729,
}
View Source 
var Id_Greek_Complex = []int{
	2199, 2214, 2213, 2275, 2274, 2271, 2272, 2251, 2221, 2222,
	2219, 2232, 2211, 2231, 2210, 2220, 2200, 2201, 2202, 2203,
	2204, 2205, 2206, 2207, 2208, 2209, 2212, 2213, 2241, 2238,
	2242, 2215, 2273, 2027, 2028, 2029, 2030, 2031, 2032, 2033,
	2034, 2035, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043,
	2044, 2045, 2046, 2047, 2048, 2049, 2050, 2199, 2199, 2223,
	804, 2224, 2262, 999, 2252, 2127, 2128, 2129, 2130, 2131,
	2132, 2133, 2134, 2135, 2136, 2137, 2138, 2139, 2140, 2141,
	2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2150, 2199,
	2199, 2225, 2229, 2226, 2246, 2218,
}
View Source 
var Id_Greek_Complex_Small = []int{
	1199, 1214, 1213, 1275, 1274, 1271, 1272, 1251, 1221, 1222,
	1219, 1232, 1211, 1231, 1210, 1220, 1200, 1201, 1202, 1203,
	1204, 1205, 1206, 1207, 1208, 1209, 1212, 1213, 1241, 1238,
	1242, 1215, 1273, 1027, 1028, 1029, 1030, 1031, 1032, 1033,
	1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043,
	1044, 1045, 1046, 1047, 1048, 1049, 1050, 1199, 1199, 1223,
	804, 1224, 1262, 998, 1252, 1127, 1128, 1129, 1130, 1131,
	1132, 1133, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141,
	1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1199,
	1199, 1225, 1229, 1226, 1246, 1218,
}
View Source 
var Id_Greek_Plain = []int{
	199, 214, 217, 233, 219, 1271, 234, 231, 221, 222,
	1219, 225, 211, 224, 210, 220, 200, 201, 202, 203,
	204, 205, 206, 207, 208, 209, 212, 213, 1241, 226,
	1242, 215, 1273, 27, 28, 29, 30, 31, 32, 33,
	34, 35, 36, 37, 38, 39, 40, 41, 42, 43,
	44, 45, 46, 47, 48, 49, 50, 199, 199, 1223,
	809, 1224, 1262, 997, 230, 27, 28, 29, 30, 31,
	32, 33, 34, 35, 36, 37, 38, 39, 40, 41,
	42, 43, 44, 45, 46, 47, 48, 49, 50, 199,
	199, 1225, 223, 1226, 1246, 218,
}
View Source 
var Id_Greek_Simplex = []int{
	699, 714, 717, 733, 719, 2271, 734, 731, 721, 722,
	2219, 725, 711, 724, 710, 720, 700, 701, 702, 703,
	704, 705, 706, 707, 708, 709, 712, 713, 2241, 726,
	2242, 715, 2273, 527, 528, 529, 530, 531, 532, 533,
	534, 535, 536, 537, 538, 539, 540, 541, 542, 543,
	544, 545, 546, 547, 548, 549, 550, 699, 699, 2223,
	804, 2224, 2262, 999, 730, 627, 628, 629, 630, 631,
	632, 633, 634, 635, 636, 637, 638, 639, 640, 641,
	642, 643, 644, 645, 646, 647, 648, 649, 650, 699,
	699, 2225, 723, 2226, 2246, 718,
}
View Source 
var Id_Italic_Complex = []int{
	2749, 2764, 2778, 2275, 2769, 2271, 2768, 2767, 2771, 2772,
	2773, 2775, 2761, 2774, 2760, 2770, 2750, 2751, 2752, 2753,
	2754, 2755, 2756, 2757, 2758, 2759, 2762, 2763, 2241, 2776,
	2242, 2765, 2273, 2051, 2052, 2053, 2054, 2055, 2056, 2057,
	2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2067,
	2068, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2223,
	804, 2224, 2262, 999, 2766, 2151, 2152, 2153, 2154, 2155,
	2156, 2157, 2158, 2159, 2160, 2161, 2162, 2163, 2164, 2165,
	2166, 2167, 2168, 2169, 2170, 2171, 2172, 2173, 2174, 2175,
	2176, 2225, 2229, 2226, 2246, 2779,
}
View Source 
var Id_Italic_Complex_Small = []int{
	1199, 1214, 1213, 1275, 1274, 1271, 1272, 1251, 1221, 1222,
	1219, 1232, 1211, 1231, 1210, 802, 1200, 1201, 1202, 1203,
	1204, 1205, 1206, 1207, 1208, 1209, 1212, 1213, 1241, 1238,
	1242, 1215, 1273, 1051, 1052, 1053, 1054, 1055, 1056, 1057,
	1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067,
	1068, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1076, 1223,
	804, 1224, 1262, 998, 1252, 1151, 1152, 1153, 1154, 1155,
	1156, 1157, 1158, 1159, 1160, 1161, 1162, 1163, 1164, 1165,
	1166, 1167, 1168, 1169, 1170, 1171, 1172, 1173, 1174, 1175,
	1176, 1225, 1229, 1226, 1246, 1218,
}
View Source 
var Id_Italic_Triplex = []int{
	3249, 3264, 3278, 2275, 3269, 2271, 3268, 3267, 3271, 3272,
	3273, 3275, 3261, 3274, 3260, 3270, 3250, 3251, 3252, 3253,
	3254, 3255, 3256, 3257, 3258, 3259, 3262, 3263, 2241, 3276,
	2242, 3265, 2273, 3051, 3052, 3053, 3054, 3055, 3056, 3057,
	3058, 3059, 3060, 3061, 3062, 3063, 3064, 3065, 3066, 3067,
	3068, 3069, 3070, 3071, 3072, 3073, 3074, 3075, 3076, 2223,
	804, 2224, 2262, 999, 3266, 3151, 3152, 3153, 3154, 3155,
	3156, 3157, 3158, 3159, 3160, 3161, 3162, 3163, 3164, 3165,
	3166, 3167, 3168, 3169, 3170, 3171, 3172, 3173, 3174, 3175,
	3176, 2225, 2229, 2226, 2246, 3279,
}
View Source 
var Id_Plain = []int{
	199, 214, 217, 233, 219, 1271, 234, 231, 221, 222,
	1219, 225, 211, 224, 210, 220, 200, 201, 202, 203,
	204, 205, 206, 207, 208, 209, 212, 213, 1241, 226,
	1242, 215, 1273, 1, 2, 3, 4, 5, 6, 7,
	8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
	18, 19, 20, 21, 22, 23, 24, 25, 26, 1223,
	809, 1224, 1262, 997, 230, 1, 2, 3, 4, 5,
	6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
	16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
	26, 1225, 223, 1226, 1246, 218,
}
View Source 
var Id_Script_Complex = []int{
	2749, 2764, 2778, 2275, 2769, 2271, 2768, 2767, 2771, 2772,
	2773, 2775, 2761, 2774, 2760, 2770, 2750, 2751, 2752, 2753,
	2754, 2755, 2756, 2757, 2758, 2759, 2762, 2763, 2241, 2776,
	2242, 2765, 2273, 2551, 2552, 2553, 2554, 2555, 2556, 2557,
	2558, 2559, 2560, 2561, 2562, 2563, 2564, 2565, 2566, 2567,
	2568, 2569, 2570, 2571, 2572, 2573, 2574, 2575, 2576, 2223,
	804, 2224, 2262, 999, 2766, 2651, 2652, 2653, 2654, 2655,
	2656, 2657, 2658, 2659, 2660, 2661, 2662, 2663, 2664, 2665,
	2666, 2667, 2668, 2669, 2670, 2671, 2672, 2673, 2674, 2675,
	2676, 2225, 2229, 2226, 2246, 2779,
}
View Source 
var Id_Script_Simplex = []int{
	699, 2764, 2778, 733, 2769, 2271, 2768, 2767, 2771, 2772,
	2773, 725, 2761, 724, 710, 2770, 2750, 2751, 2752, 2753,
	2754, 2755, 2756, 2757, 2758, 2759, 2762, 2763, 2241, 726,
	2242, 2765, 2273, 551, 552, 553, 554, 555, 556, 557,
	558, 559, 560, 561, 562, 563, 564, 565, 566, 567,
	568, 569, 570, 571, 572, 573, 574, 575, 576, 2223,
	804, 2224, 2262, 999, 2766, 651, 652, 653, 654, 655,
	656, 657, 658, 659, 660, 661, 662, 663, 664, 665,
	666, 667, 668, 669, 670, 671, 672, 673, 674, 675,
	676, 2225, 723, 2226, 2246, 718,
}
View Source 
var Id_Simplex = []int{
	699, 714, 717, 733, 719, 2271, 734, 731, 721, 722,
	2219, 725, 711, 724, 710, 720, 700, 701, 702, 703,
	704, 705, 706, 707, 708, 709, 712, 713, 2241, 726,
	2242, 715, 2273, 501, 502, 503, 504, 505, 506, 507,
	508, 509, 510, 511, 512, 513, 514, 515, 516, 517,
	518, 519, 520, 521, 522, 523, 524, 525, 526, 2223,
	804, 2224, 2262, 999, 730, 601, 602, 603, 604, 605,
	606, 607, 608, 609, 610, 611, 612, 613, 614, 615,
	616, 617, 618, 619, 620, 621, 622, 623, 624, 625,
	626, 2225, 723, 2226, 2246, 718,
}
View Source 
var Id_Symbols1 = []int{
	197, 198, 216, 227, 228, 229, 232, 235, 583, 677,
	683, 684, 685, 686, 687, 697, 698, 716, 727, 728,
	729, 732, 735, 737, 738, 739, 740, 741, 742, 743,
	744, 745, 746, 750, 751, 752, 753, 754, 755, 756,
	757, 758, 759, 760, 761, 762, 763, 764, 765, 766,
	767, 768, 796, 797, 798, 799, 800, 801, 803, 805,
	806, 807, 808, 810, 811, 812, 813, 814, 815, 816,
	817, 818, 819, 820, 821, 822, 823, 824, 825, 826,
	827, 828, 829, 830, 831, 832, 833, 834, 840, 841,
	842, 843, 844, 845, 846, 847,
}
View Source 
var Id_Symbols2 = []int{
	850, 851, 852, 853, 854, 855, 856, 857, 860, 861,
	862, 863, 864, 865, 866, 867, 868, 869, 870, 871,
	872, 873, 874, 899, 900, 901, 902, 903, 904, 905,
	906, 907, 908, 909, 1177, 1178, 1179, 1180, 1181, 1182,
	1184, 1185, 1186, 1187, 1191, 1192, 1193, 1194, 1195, 1196,
	1197, 1198, 1216, 1217, 1227, 1228, 1230, 1233, 1234, 1235,
	1236, 1237, 1239, 1240, 1243, 1244, 1245, 1247, 1248, 1249,
	1250, 1253, 1254, 1256, 1257, 1258, 1259, 1260, 1261, 1263,
	1264, 1265, 1266, 1267, 1268, 1269, 1270, 1276, 1277, 1278,
	1279, 1281, 1282, 1283, 1284, 1285,
}
View Source 
var Id_Symbols3 = []int{
	1286, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295,
	1401, 1402, 1403, 1404, 1405, 1406, 1407, 1408, 1409, 1410,
	1411, 1412, 2077, 2177, 2178, 2179, 2180, 2181, 2182, 2184,
	2185, 2186, 2187, 2190, 2191, 2192, 2193, 2194, 2195, 2196,
	2197, 2198, 2216, 2217, 2227, 2228, 2230, 2233, 2234, 2235,
	2236, 2237, 2239, 2240, 2243, 2244, 2245, 2247, 2248, 2249,
	2250, 2253, 2254, 2255, 2256, 2257, 2258, 2259, 2260, 2261,
	2263, 2264, 2265, 2266, 2267, 2268, 2269, 2270, 2276, 2277,
	2278, 2279, 2281, 2282, 2283, 2284, 2285, 2286, 2287, 2288,
	2289, 2290, 2291, 2292, 2293, 2294,
}
View Source 
var Id_Symbols4 = []int{
	2295, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309,
	2310, 2311, 2312, 2317, 2318, 2319, 2320, 2321, 2322, 2323,
	2324, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2367,
	2368, 2369, 2370, 2371, 2372, 2373, 2374, 2375, 2376, 2377,
	2378, 2379, 2380, 2381, 2382, 2401, 2402, 2403, 2404, 2405,
	2406, 2407, 2408, 2409, 2410, 2411, 2412, 2697, 2698, 2727,
	2747, 2748, 2777, 2827, 2828, 2829, 2830, 2831, 2832, 2927,
	2928, 2929, 2930, 2931, 2932, 3197, 3198, 3227, 3247, 3248,
	3277, 3427, 3428, 3429, 3697, 3698, 3727, 197, 198, 216,
	227, 228, 229, 232, 235, 583,
}

wrap to Symbols1 to fill 96 printable chars

View Source 
var Id_Triplex = []int{
	3199, 3214, 3228, 2275, 3219, 2271, 3218, 3217, 3221, 3222,
	3223, 3225, 3211, 3224, 3210, 3220, 3200, 3201, 3202, 3203,
	3204, 3205, 3206, 3207, 3208, 3209, 3212, 3213, 2241, 3226,
	2242, 3215, 2273, 3001, 3002, 3003, 3004, 3005, 3006, 3007,
	3008, 3009, 3010, 3011, 3012, 3013, 3014, 3015, 3016, 3017,
	3018, 3019, 3020, 3021, 3022, 3023, 3024, 3025, 3026, 2223,
	804, 2224, 2262, 999, 3216, 3101, 3102, 3103, 3104, 3105,
	3106, 3107, 3108, 3109, 3110, 3111, 3112, 3113, 3114, 3115,
	3116, 3117, 3118, 3119, 3120, 3121, 3122, 3123, 3124, 3125,
	3126, 2225, 2229, 2226, 2246, 3229,
}
View Source 
var IndexToId = map[int]int{}/* 1597 elements not displayed */
View Source 
var Italic_Complex = []int{
	1140, 1155, 1169, 925, 1160, 921, 1159, 1158, 1162, 1163,
	1164, 1166, 1152, 1165, 1151, 1161, 1141, 1142, 1143, 1144,
	1145, 1146, 1147, 1148, 1149, 1150, 1153, 1154, 891, 1167,
	892, 1156, 923, 727, 728, 729, 730, 731, 732, 733,
	734, 735, 736, 737, 738, 739, 740, 741, 742, 743,
	744, 745, 746, 747, 748, 749, 750, 751, 752, 873,
	324, 874, 912, 399, 1157, 804, 805, 806, 807, 808,
	809, 810, 811, 812, 813, 814, 815, 816, 817, 818,
	819, 820, 821, 822, 823, 824, 825, 826, 827, 828,
	829, 875, 879, 876, 896, 1170}
View Source 
var Italic_Complex_Small = []int{
	570, 585, 584, 645, 644, 641, 642, 622, 592, 593,
	590, 603, 582, 602, 581, 322, 571, 572, 573, 574,
	575, 576, 577, 578, 579, 580, 583, 584, 612, 609,
	613, 586, 643, 450, 451, 452, 453, 454, 455, 456,
	457, 458, 459, 460, 461, 462, 463, 464, 465, 466,
	467, 468, 469, 470, 471, 472, 473, 474, 475, 594,
	324, 595, 632, 398, 623, 526, 527, 528, 529, 530,
	531, 532, 533, 534, 535, 536, 537, 538, 539, 540,
	541, 542, 543, 544, 545, 546, 547, 548, 549, 550,
	551, 596, 600, 597, 617, 589}
View Source 
var Italic_Triplex = []int{
	1374, 1389, 1403, 925, 1394, 921, 1393, 1392, 1396, 1397,
	1398, 1400, 1386, 1399, 1385, 1395, 1375, 1376, 1377, 1378,
	1379, 1380, 1381, 1382, 1383, 1384, 1387, 1388, 891, 1401,
	892, 1390, 923, 1261, 1262, 1263, 1264, 1265, 1266, 1267,
	1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1277,
	1278, 1279, 1280, 1281, 1282, 1283, 1284, 1285, 1286, 873,
	324, 874, 912, 399, 1391, 1313, 1314, 1315, 1316, 1317,
	1318, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1326, 1327,
	1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337,
	1338, 875, 879, 876, 896, 1404}
View Source 
var Plain = []int{
	52, 67, 70, 86, 72, 641, 87, 84, 74, 75,
	590, 78, 64, 77, 63, 73, 53, 54, 55, 56,
	57, 58, 59, 60, 61, 62, 65, 66, 612, 79,
	613, 68, 643, 0, 1, 2, 3, 4, 5, 6,
	7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
	17, 18, 19, 20, 21, 22, 23, 24, 25, 594,
	329, 595, 632, 397, 83, 0, 1, 2, 3, 4,
	5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
	15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
	25, 596, 76, 597, 617, 71}
View Source 
var Script_Complex = []int{
	1140, 1155, 1169, 925, 1160, 921, 1159, 1158, 1162, 1163,
	1164, 1166, 1152, 1165, 1151, 1161, 1141, 1142, 1143, 1144,
	1145, 1146, 1147, 1148, 1149, 1150, 1153, 1154, 891, 1167,
	892, 1156, 923, 1027, 1028, 1029, 1030, 1031, 1032, 1033,
	1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043,
	1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 873,
	324, 874, 912, 399, 1157, 1079, 1080, 1081, 1082, 1083,
	1084, 1085, 1086, 1087, 1088, 1089, 1090, 1091, 1092, 1093,
	1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1102, 1103,
	1104, 875, 879, 876, 896, 1170}
View Source 
var Script_Simplex = []int{
	250, 1155, 1169, 284, 1160, 921, 1159, 1158, 1162, 1163,
	1164, 276, 1152, 275, 261, 1161, 1141, 1142, 1143, 1144,
	1145, 1146, 1147, 1148, 1149, 1150, 1153, 1154, 891, 277,
	892, 1156, 923, 139, 140, 141, 142, 143, 144, 145,
	146, 147, 148, 149, 150, 151, 152, 153, 154, 155,
	156, 157, 158, 159, 160, 161, 162, 163, 164, 873,
	324, 874, 912, 399, 1157, 216, 217, 218, 219, 220,
	221, 222, 223, 224, 225, 226, 227, 228, 229, 230,
	231, 232, 233, 234, 235, 236, 237, 238, 239, 240,
	241, 875, 274, 876, 896, 269}
View Source 
var Simplex = []int{
	250, 265, 268, 284, 270, 921, 285, 282, 272, 273,
	869, 276, 262, 275, 261, 271, 251, 252, 253, 254,
	255, 256, 257, 258, 259, 260, 263, 264, 891, 277,
	892, 266, 923, 89, 90, 91, 92, 93, 94, 95,
	96, 97, 98, 99, 100, 101, 102, 103, 104, 105,
	106, 107, 108, 109, 110, 111, 112, 113, 114, 873,
	324, 874, 912, 399, 281, 166, 167, 168, 169, 170,
	171, 172, 173, 174, 175, 176, 177, 178, 179, 180,
	181, 182, 183, 184, 185, 186, 187, 188, 189, 190,
	191, 875, 274, 876, 896, 269}
View Source 
var Symbols1 = []int{
	50, 51, 69, 80, 81, 82, 85, 88, 165, 242,
	243, 244, 245, 246, 247, 248, 249, 267, 278, 279,
	280, 283, 286, 287, 288, 289, 290, 291, 292, 293,
	294, 295, 296, 297, 298, 299, 300, 301, 302, 303,
	304, 305, 306, 307, 308, 309, 310, 311, 312, 313,
	314, 315, 316, 317, 318, 319, 320, 321, 323, 325,
	326, 327, 328, 330, 331, 332, 333, 334, 335, 336,
	337, 338, 339, 340, 341, 342, 343, 344, 345, 346,
	347, 348, 349, 350, 351, 352, 353, 354, 355, 356,
	357, 358, 359, 360, 361, 362}
View Source 
var Symbols2 = []int{
	363, 364, 365, 366, 367, 368, 369, 370, 371, 372,
	373, 374, 375, 376, 377, 378, 379, 380, 381, 382,
	383, 384, 385, 386, 387, 388, 389, 390, 391, 392,
	393, 394, 395, 396, 552, 553, 554, 555, 556, 557,
	558, 559, 560, 561, 562, 563, 564, 565, 566, 567,
	568, 569, 587, 588, 598, 599, 601, 604, 605, 606,
	607, 608, 610, 611, 614, 615, 616, 618, 619, 620,
	621, 624, 625, 626, 627, 628, 629, 630, 631, 633,
	634, 635, 636, 637, 638, 639, 640, 646, 647, 648,
	649, 650, 651, 652, 653, 654}
View Source 
var Symbols3 = []int{
	655, 656, 657, 658, 659, 660, 661, 662, 663, 664,
	665, 666, 667, 668, 669, 670, 671, 672, 673, 674,
	675, 676, 753, 830, 831, 832, 833, 834, 835, 836,
	837, 838, 839, 840, 841, 842, 843, 844, 845, 846,
	847, 848, 866, 867, 877, 878, 880, 883, 884, 885,
	886, 887, 889, 890, 893, 894, 895, 897, 898, 899,
	900, 903, 904, 905, 906, 907, 908, 909, 910, 911,
	913, 914, 915, 916, 917, 918, 919, 920, 926, 927,
	928, 929, 930, 931, 932, 933, 934, 935, 936, 937,
	938, 939, 940, 941, 942, 943}
View Source 
var Symbols4 = []int{
	944, 945, 946, 947, 948, 949, 950, 951, 952, 953,
	954, 955, 956, 957, 958, 959, 960, 961, 962, 963,
	964, 965, 966, 967, 968, 969, 970, 971, 972, 973,
	974, 975, 976, 977, 978, 979, 980, 981, 982, 983,
	984, 985, 986, 987, 988, 989, 990, 991, 992, 993,
	994, 995, 996, 997, 998, 999, 1000, 1105, 1106, 1135,
	1138, 1139, 1168, 1197, 1198, 1199, 1200, 1201, 1202, 1229,
	1230, 1231, 1232, 1233, 1234, 1339, 1340, 1369, 1372, 1373,
	1402, 1457, 1458, 1459, 1512, 1513, 1542, 50, 51, 69,
	80, 81, 82, 85, 88, 165}
View Source 
var Triplex = []int{
	1341, 1356, 1370, 925, 1361, 921, 1360, 1359, 1363, 1364,
	1365, 1367, 1353, 1366, 1352, 1362, 1342, 1343, 1344, 1345,
	1346, 1347, 1348, 1349, 1350, 1351, 1354, 1355, 891, 1368,
	892, 1357, 923, 1235, 1236, 1237, 1238, 1239, 1240, 1241,
	1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1250, 1251,
	1252, 1253, 1254, 1255, 1256, 1257, 1258, 1259, 1260, 873,
	324, 874, 912, 399, 1358, 1287, 1288, 1289, 1290, 1291,
	1292, 1293, 1294, 1295, 1296, 1297, 1298, 1299, 1300, 1301,
	1302, 1303, 1304, 1305, 1306, 1307, 1308, 1309, 1310, 1311,
	1312, 875, 879, 876, 896, 1371}

Functions

func Bounds 

func Bounds(s ...interface{})

s = (haveFirst, minX, minY, maxX, maxY)

func DrawAStringLines 

func DrawAStringLines() (err error)

Test function for DrawStringLinesImage

func DrawAllFontImage 

func DrawAllFontImage() (err error)

Test function for DrawChar

func DrawAllFontStringImage 

func DrawAllFontStringImage() (err error)

func DrawChar 

func DrawChar(c rune, font string, scale int, x, y *int, fmv, fln Fn, s ...interface{}) (err error)

func DrawString 

func DrawString(str string, font string, scale int, x, y *int, fmv, fln Fn, s ...interface{}) (err error)

func DrawStringLines 

func DrawStringLines(str string, font string, scale int, x, y *int, lineSpace, width int, fmv, fln Fn, s ...interface{}) (err error)

func FlipV 

func FlipV(img image.Image) *image.RGBA

func Generate 

func Generate() (err error)

func GenerateFonts 

func GenerateFonts(idToIndex map[int]int) (out string)

func GenerateHeights 

func GenerateHeights() (err error)

generate min/max heights for every font into hersheyheights.go, used by DrawStringLines()

func GenerateHershey 

func GenerateHershey() (out string, idToIndex map[int]int, err error)

func GenerateTranslators 

func GenerateTranslators(idToIndex map[int]int) (out string)

func ImageLineTo 

func ImageLineTo(s ...interface{})

s = (x2, y2, x1, y1, img, color)

func ImageMoveTo 

func ImageMoveTo(s ...interface{})

s = (x2, y2, x1, y1, img, color)

func StringBounds 

func StringBounds(font string, scale int, x, y int, str string) (minX, minY, maxX, maxY int, err error)

get the bounds of a string to be drawn (do not draw)

func SymbolTables 

func SymbolTables(IdToIndex map[int]int)

helper function to print symbol tables for any unused chars, (already added to fontids.go)

Types

type Fn 

type Fn func(s ...interface{})

type FontPath 

type FontPath struct {
	Lt     int
	Rt     int
	Coords [][][]int
}

Source Files

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