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538 lines
14 KiB
C
538 lines
14 KiB
C
/*
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* This file is part of Espruino, a JavaScript interpreter for Microcontrollers
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*
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* Copyright (C) 2020 Gordon Williams <gw@pur3.co.uk>
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* ----------------------------------------------------------------------------
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* Machine generated vector font header (by build_vector_font.sh)
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* ----------------------------------------------------------------------------
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*/
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#ifndef NO_VECTOR_FONT
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#include "graphics.h"
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const uint8_t vfFirstChar = 33;
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const uint8_t vfLastChar = 176;
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#define VF_END_OF_POLY 0xFE
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#define VF_END_OF_CHAR 0xFF
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#define VF_OFFSET_Y (2)
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static const uint8_t vfPolys[] IN_FLASH_MEMORY = {
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// 33
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161,163,195,193,VF_END_OF_POLY,
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1,3,131,129,VF_END_OF_CHAR,
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// 34
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1,3,67,65,VF_END_OF_POLY,
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4,6,70,68,VF_END_OF_CHAR,
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// 35
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4,6,196,194,VF_END_OF_POLY,
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8,10,200,198,VF_END_OF_POLY,
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112,123,155,144,VF_END_OF_POLY,
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49,60,92,81,VF_END_OF_CHAR,
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// 36
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131,148,180,162,129,VF_END_OF_POLY,
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70,53,21,39,72,VF_END_OF_POLY,
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4,5,197,196,VF_END_OF_POLY,
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20,34,65,98,116,84,67,52,VF_END_OF_POLY,
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85,117,134,149,181,167,136,103,VF_END_OF_CHAR,
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// 37
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9,11,196,194,VF_END_OF_POLY,
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48,17,3,35,50,67,99,81,VF_END_OF_POLY,
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54,21,3,35,52,67,99,85,VF_END_OF_POLY,
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151,120,106,138,153,170,202,184,VF_END_OF_POLY,
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157,124,106,138,155,170,202,188,VF_END_OF_CHAR,
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// 38
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102,88,57,24,6,38,55,70,VF_END_OF_POLY,
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166,164,147,116,102,70,98,129,178,198,VF_END_OF_POLY,
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198,169,107,105,166,VF_END_OF_POLY,
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6,20,51,201,203,53,38,VF_END_OF_CHAR,
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// 39
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1,3,67,65,VF_END_OF_CHAR,
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// 40
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38,99,147,214,246,194,145,50,6,VF_END_OF_CHAR,
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// 41
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33,100,148,209,241,197,150,53,1,VF_END_OF_CHAR,
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// 42
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132,134,6,4,VF_END_OF_POLY,
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36,18,49,67,81,114,100,VF_END_OF_POLY,
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38,24,57,71,89,120,102,VF_END_OF_CHAR,
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// 43
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36,84,81,113,116,164,166,118,121,89,86,38,VF_END_OF_CHAR,
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// 44
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225,227,164,162,194,VF_END_OF_CHAR,
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// 45
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81,87,119,113,VF_END_OF_CHAR,
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// 46
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161,163,195,193,VF_END_OF_CHAR,
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// 47
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8,10,227,225,VF_END_OF_CHAR,
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// 48
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196,184,153,57,24,6,4,36,38,55,151,166,164,VF_END_OF_POLY,
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196,178,145,49,18,4,36,51,147,164,VF_END_OF_CHAR,
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// 49
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4,164,161,193,201,169,166,6,VF_END_OF_POLY,
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33,4,36,65,VF_END_OF_CHAR,
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// 50
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4,36,38,71,130,193,201,169,163,179,148,104,73,24,6,VF_END_OF_POLY,
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18,49,51,36,4,VF_END_OF_CHAR,
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// 51
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36,38,55,86,84,116,118,135,166,164,196,198,184,153,104,57,24,4,VF_END_OF_POLY,
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18,49,51,36,4,VF_END_OF_POLY,
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178,145,147,164,196,VF_END_OF_CHAR,
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// 52
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6,118,113,145,150,198,200,152,153,121,120,8,VF_END_OF_POLY,
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113,115,8,6,VF_END_OF_CHAR,
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// 53
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115,113,1,9,41,35,83,100,VF_END_OF_POLY,
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82,68,88,121,184,196,164,166,151,119,102,100,VF_END_OF_POLY,
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178,145,147,164,196,VF_END_OF_CHAR,
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// 54
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68,82,102,119,151,166,164,196,184,153,88,70,VF_END_OF_POLY,
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4,18,49,145,178,196,164,147,115,100,83,51,36,38,6,VF_END_OF_POLY,
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24,57,55,38,6,VF_END_OF_CHAR,
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// 55
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1,33,39,195,197,41,9,VF_END_OF_CHAR,
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// 56
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4,18,49,98,145,178,196,198,166,164,131,116,118,86,84,51,36,38,6,VF_END_OF_POLY,
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6,38,55,86,118,135,198,184,153,104,57,24,VF_END_OF_CHAR,
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// 57
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134,120,100,83,51,36,38,6,18,49,114,132,VF_END_OF_POLY,
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198,184,153,57,24,6,38,55,87,102,119,151,166,164,196,VF_END_OF_POLY,
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178,145,147,164,196,VF_END_OF_CHAR,
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// 58
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65,67,99,97,VF_END_OF_POLY,
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161,163,195,193,VF_END_OF_CHAR,
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// 59
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225,227,164,162,194,VF_END_OF_POLY,
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66,68,100,98,VF_END_OF_CHAR,
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// 60
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41,97,169,137,101,73,VF_END_OF_CHAR,
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// 61
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49,57,89,81,VF_END_OF_POLY,
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113,121,153,145,VF_END_OF_CHAR,
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// 62
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33,105,161,129,101,65,VF_END_OF_CHAR,
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// 63
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18,49,51,36,4,VF_END_OF_POLY,
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4,36,38,55,86,100,132,134,118,104,73,24,6,VF_END_OF_POLY,
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164,166,198,196,VF_END_OF_CHAR,
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// 64
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104,118,134,170,183,165,116,85,71,90,VF_END_OF_POLY,
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75,139,156,187,152,137,104,73,VF_END_OF_POLY,
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250,246,228,194,145,50,6,10,41,39,68,99,147,197,217,VF_END_OF_POLY,
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217,203,221,250,VF_END_OF_POLY,
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10,62,95,143,174,188,187,141,109,59,41,VF_END_OF_CHAR,
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// 65
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195,193,5,7,VF_END_OF_POLY,
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7,54,201,203,VF_END_OF_POLY,
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116,147,153,120,VF_END_OF_CHAR,
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// 66
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1,193,195,3,VF_END_OF_POLY,
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35,38,71,86,83,115,119,152,167,163,195,199,185,138,88,104,73,24,6,3,VF_END_OF_CHAR,
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// 67
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39,52,83,148,167,200,197,162,129,65,19,5,8,VF_END_OF_POLY,
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167,200,171,153,VF_END_OF_POLY,
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39,8,43,57,VF_END_OF_CHAR,
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// 68
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35,55,88,151,163,195,198,169,138,74,24,6,3,VF_END_OF_POLY,
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3,1,193,195,VF_END_OF_CHAR,
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// 69
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201,169,163,115,119,87,83,35,41,9,1,193,VF_END_OF_CHAR,
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// 70
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1,193,195,115,119,87,83,35,41,9,VF_END_OF_CHAR,
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// 71
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39,52,83,148,167,200,197,162,129,65,19,5,8,VF_END_OF_POLY,
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39,57,43,8,VF_END_OF_POLY,
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167,153,137,135,103,107,171,200,VF_END_OF_CHAR,
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// 72
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1,193,195,115,120,88,83,3,VF_END_OF_POLY,
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8,10,202,200,VF_END_OF_CHAR,
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// 73
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2,1,33,34,162,161,193,197,165,164,36,37,5,4,VF_END_OF_CHAR,
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// 74
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199,196,178,145,131,164,147,166,VF_END_OF_POLY,
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10,154,185,199,166,152,167,136,8,VF_END_OF_CHAR,
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// 75
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1,193,195,131,101,99,3,VF_END_OF_POLY,
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8,99,200,202,101,10,VF_END_OF_CHAR,
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// 76
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1,193,201,169,163,3,VF_END_OF_CHAR,
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// 77
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1,3,195,193,VF_END_OF_POLY,
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12,10,202,204,VF_END_OF_POLY,
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166,167,135,3,67,VF_END_OF_POLY,
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167,134,10,74,VF_END_OF_CHAR,
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// 78
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1,3,195,193,VF_END_OF_POLY,
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200,136,3,67,VF_END_OF_POLY,
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10,8,200,202,VF_END_OF_CHAR,
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// 79
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39,52,83,148,167,200,197,179,129,65,19,5,8,VF_END_OF_POLY,
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39,57,90,153,167,200,171,140,76,26,8,VF_END_OF_CHAR,
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// 80
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1,193,195,3,VF_END_OF_POLY,
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35,38,55,87,102,99,131,134,120,89,24,6,3,VF_END_OF_CHAR,
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// 81
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8,39,57,122,153,167,234,220,186,140,76,26,VF_END_OF_POLY,
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39,52,83,148,167,200,197,162,129,65,19,5,8,VF_END_OF_CHAR,
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// 82
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1,193,195,3,VF_END_OF_POLY,
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35,38,55,87,102,99,131,134,120,89,24,6,3,VF_END_OF_POLY,
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117,200,202,119,VF_END_OF_CHAR,
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// 83
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4,18,49,98,118,135,166,164,196,184,153,104,84,67,36,38,6,VF_END_OF_POLY,
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147,164,196,178,145,VF_END_OF_POLY,
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55,38,6,24,57,VF_END_OF_CHAR,
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// 84
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1,33,37,197,199,39,43,11,VF_END_OF_CHAR,
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// 85
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8,136,167,152,166,199,185,154,10,VF_END_OF_POLY,
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199,196,178,145,1,3,131,164,147,166,VF_END_OF_CHAR,
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// 86
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197,199,3,1,VF_END_OF_POLY,
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199,197,9,11,VF_END_OF_CHAR,
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// 87
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196,198,3,1,VF_END_OF_POLY,
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204,139,13,15,VF_END_OF_POLY,
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202,204,9,72,VF_END_OF_POLY,
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198,133,7,9,VF_END_OF_CHAR,
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// 88
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1,201,203,3,VF_END_OF_POLY,
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11,195,193,9,VF_END_OF_CHAR,
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// 89
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11,119,199,197,117,9,VF_END_OF_POLY,
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1,117,119,3,VF_END_OF_CHAR,
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// 90
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1,9,41,163,169,201,193,161,39,33,VF_END_OF_CHAR,
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// 91
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1,241,246,214,211,35,38,6,VF_END_OF_CHAR,
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// 92
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3,1,232,234,VF_END_OF_CHAR,
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// 93
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6,246,241,209,212,36,33,1,VF_END_OF_CHAR,
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// 94
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5,97,99,53,VF_END_OF_POLY,
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5,105,103,53,VF_END_OF_CHAR,
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// 95
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209,217,249,241,VF_END_OF_CHAR,
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// 96
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1,3,70,68,VF_END_OF_CHAR,
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// 97
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101,115,147,183,196,178,113,82,68,87,VF_END_OF_POLY,
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86,70,72,200,198,165,150,118,101,VF_END_OF_CHAR,
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// 98
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100,118,150,178,197,183,120,87,69,82,VF_END_OF_POLY,
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83,3,1,193,195,164,147,115,100,VF_END_OF_CHAR,
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// 99
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69,87,120,118,101,VF_END_OF_POLY,
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197,178,145,82,68,69,101,115,147,165,VF_END_OF_POLY,
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165,150,152,183,197,VF_END_OF_CHAR,
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// 100
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101,115,147,183,196,178,113,82,68,87,VF_END_OF_POLY,
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86,6,8,200,198,165,150,118,101,VF_END_OF_CHAR,
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// 101
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68,87,152,147,115,118,100,VF_END_OF_POLY,
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100,115,147,183,197,178,145,82,68,VF_END_OF_CHAR,
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// 102
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194,98,97,65,66,19,6,38,52,68,70,102,100,196,VF_END_OF_CHAR,
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// 103
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213,193,226,244,231,200,56,54,85,102,134,149,166,198,VF_END_OF_POLY,
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85,99,131,167,180,162,97,66,52,71,VF_END_OF_CHAR,
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// 104
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100,118,198,200,120,87,68,82,VF_END_OF_POLY,
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83,3,1,193,195,115,100,VF_END_OF_CHAR,
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// 105
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65,67,195,193,VF_END_OF_POLY,
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1,3,35,33,VF_END_OF_CHAR,
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// 106
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69,197,228,241,209,195,67,VF_END_OF_POLY,
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3,5,37,35,VF_END_OF_CHAR,
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// 107
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1,193,195,163,133,131,3,VF_END_OF_POLY,
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70,131,198,200,133,72,VF_END_OF_CHAR,
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// 108
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1,3,195,193,VF_END_OF_CHAR,
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// 109
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100,118,198,200,120,105,69,82,VF_END_OF_POLY,
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83,67,65,193,195,115,100,VF_END_OF_POLY,
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105,123,203,205,125,92,74,87,VF_END_OF_CHAR,
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// 110
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100,118,198,200,120,87,68,82,VF_END_OF_POLY,
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83,67,65,193,195,115,100,VF_END_OF_CHAR,
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// 111
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101,115,147,165,197,196,178,113,82,69,VF_END_OF_POLY,
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101,118,197,183,152,87,69,VF_END_OF_CHAR,
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// 112
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164,150,118,82,69,87,152,183,197,178,VF_END_OF_POLY,
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179,243,241,65,67,100,115,147,164,VF_END_OF_CHAR,
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// 113
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165,147,115,87,68,82,145,178,196,183,VF_END_OF_POLY,
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182,246,248,72,70,101,118,150,165,VF_END_OF_CHAR,
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// 114
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100,118,104,69,82,VF_END_OF_POLY,
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83,67,65,193,195,115,100,VF_END_OF_CHAR,
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// 115
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197,183,152,99,115,100,119,104,69,82,113,166,150,165,146,161,196,VF_END_OF_CHAR,
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// 116
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2,66,65,97,98,146,179,198,166,148,100,102,70,68,4,VF_END_OF_CHAR,
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// 117
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165,147,67,65,145,178,196,183,VF_END_OF_POLY,
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182,198,200,72,70,150,165,VF_END_OF_CHAR,
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// 118
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196,198,67,65,VF_END_OF_POLY,
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198,196,71,73,VF_END_OF_CHAR,
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// 119
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196,198,67,65,VF_END_OF_POLY,
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198,196,70,72,VF_END_OF_POLY,
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200,202,72,70,VF_END_OF_POLY,
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202,200,75,77,VF_END_OF_CHAR,
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// 120
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65,67,201,199,VF_END_OF_POLY,
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73,71,193,195,VF_END_OF_CHAR,
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// 121
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74,229,242,210,196,72,VF_END_OF_POLY,
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65,197,166,67,VF_END_OF_CHAR,
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// 122
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65,72,104,164,168,200,193,161,101,97,VF_END_OF_CHAR,
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// 123
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6,20,114,99,113,129,147,130,228,246,247,215,197,165,115,131,85,53,39,7,VF_END_OF_CHAR,
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// 124
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1,3,243,241,VF_END_OF_CHAR,
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// 125
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2,20,118,101,119,135,149,134,228,242,241,209,195,163,117,133,83,51,33,1,VF_END_OF_CHAR,
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// 126
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52,66,113,115,84,VF_END_OF_POLY,
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52,84,134,152,120,70,VF_END_OF_POLY,
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89,152,138,91,VF_END_OF_CHAR,
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// 127
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VF_END_OF_CHAR,
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// 128
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39,52,68,70,86,84,116,118,134,132,148,167,200,197,162,130,128,112,114,82,80,64,66,34,5,8,VF_END_OF_POLY,
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167,200,186,171,153,VF_END_OF_POLY,
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39,8,43,57,VF_END_OF_CHAR,
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// 129
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VF_END_OF_CHAR,
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// 130
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VF_END_OF_CHAR,
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// 131
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VF_END_OF_CHAR,
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// 132
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VF_END_OF_CHAR,
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// 133
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VF_END_OF_CHAR,
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// 134
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VF_END_OF_CHAR,
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// 135
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VF_END_OF_CHAR,
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// 136
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VF_END_OF_CHAR,
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// 137
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VF_END_OF_CHAR,
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// 138
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VF_END_OF_CHAR,
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// 139
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VF_END_OF_CHAR,
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// 140
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VF_END_OF_CHAR,
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// 141
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VF_END_OF_CHAR,
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// 142
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VF_END_OF_CHAR,
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// 143
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VF_END_OF_CHAR,
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// 144
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VF_END_OF_CHAR,
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// 145
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VF_END_OF_CHAR,
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// 146
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VF_END_OF_CHAR,
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// 147
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VF_END_OF_CHAR,
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// 148
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VF_END_OF_CHAR,
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// 149
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VF_END_OF_CHAR,
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// 150
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VF_END_OF_CHAR,
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// 151
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VF_END_OF_CHAR,
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// 152
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VF_END_OF_CHAR,
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// 153
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|
VF_END_OF_CHAR,
|
|
// 154
|
|
VF_END_OF_CHAR,
|
|
// 155
|
|
VF_END_OF_CHAR,
|
|
// 156
|
|
VF_END_OF_CHAR,
|
|
// 157
|
|
VF_END_OF_CHAR,
|
|
// 158
|
|
VF_END_OF_CHAR,
|
|
// 159
|
|
VF_END_OF_CHAR,
|
|
// 160
|
|
VF_END_OF_CHAR,
|
|
// 161
|
|
VF_END_OF_CHAR,
|
|
// 162
|
|
VF_END_OF_CHAR,
|
|
// 163
|
|
VF_END_OF_CHAR,
|
|
// 164
|
|
VF_END_OF_CHAR,
|
|
// 165
|
|
VF_END_OF_CHAR,
|
|
// 166
|
|
VF_END_OF_CHAR,
|
|
// 167
|
|
VF_END_OF_CHAR,
|
|
// 168
|
|
VF_END_OF_CHAR,
|
|
// 169
|
|
VF_END_OF_CHAR,
|
|
// 170
|
|
VF_END_OF_CHAR,
|
|
// 171
|
|
VF_END_OF_CHAR,
|
|
// 172
|
|
VF_END_OF_CHAR,
|
|
// 173
|
|
VF_END_OF_CHAR,
|
|
// 174
|
|
VF_END_OF_CHAR,
|
|
// 175
|
|
VF_END_OF_CHAR,
|
|
// 176
|
|
3,5,22,54,69,67,51,53,21,19,VF_END_OF_POLY,
|
|
67,50,18,3,VF_END_OF_CHAR,
|
|
};
|
|
|
|
static const uint8_t vfAccentPolys[] IN_FLASH_MEMORY = {
|
|
// 240
|
|
68,70,120,118,VF_END_OF_CHAR,
|
|
// 241
|
|
73,71,117,119,VF_END_OF_CHAR,
|
|
// 242
|
|
115,70,121,119,102,117,VF_END_OF_CHAR,
|
|
// 243
|
|
83,53,87,57,89,119,85,115,VF_END_OF_CHAR,
|
|
// 244
|
|
115,83,85,117,VF_END_OF_POLY,
|
|
119,87,89,121,VF_END_OF_CHAR,
|
|
// 245
|
|
69,71,88,120,135,133,117,119,87,85,VF_END_OF_POLY,
|
|
133,116,84,69,VF_END_OF_CHAR,
|
|
|
|
};
|
|
static const uint8_t vfAccentPolyIndices[] = {0,5,10,17,26,36};
|
|
|
|
static const uint8_t *vfGetCharPtr(char sch, const uint8_t **accentPtr, int *accentX, int *accentY) {
|
|
unsigned char ch = (unsigned char)sch;
|
|
if (ch>=192) {
|
|
// 012345 correspond to 0=grave,1=acute,2=circumflex,3=tilde,4=umlaut,5=ring
|
|
char *chrMap = "AAAAAAACEEEEIIIIDNOOOOOxOUUUUYIBaaaaaaaceeeeiiiionooooo-ouuuuyly";
|
|
char *accMap = "012345E,01240124-301234 /01241o 012345e,01240124+301234:/01241p4";
|
|
if (ch>=192) {
|
|
int i = ch-192;
|
|
ch = (unsigned char)chrMap[i];
|
|
if (accentPtr) {
|
|
char acc = accMap[i];
|
|
*accentX = 0;
|
|
*accentY = 0;
|
|
if (acc>='0' && acc<='5') {
|
|
*accentPtr = &vfAccentPolys[vfAccentPolyIndices[acc-'0']];
|
|
if (ch>='a' && ch<='z') { // lowercase
|
|
*accentX = -2;
|
|
*accentY = -4;
|
|
} else {
|
|
*accentY = -9;
|
|
}
|
|
if (ch=='I') *accentX -= 3;
|
|
if (ch=='i') *accentX -= 2;
|
|
} else if (acc!=' ') {
|
|
*accentPtr = vfGetCharPtr(acc, NULL,NULL,NULL);
|
|
if (acc=='E') *accentX = 8;
|
|
if (acc=='e') *accentX = 4;
|
|
if (acc==',') *accentX = 4;
|
|
if (acc=='+') *accentY = -4;
|
|
if (acc==':') { *accentX = 2;*accentY = -2; }
|
|
if (acc=='o') { *accentX = 2;*accentY = -1; }
|
|
}
|
|
|
|
}
|
|
}
|
|
}
|
|
if (ch<vfFirstChar || ch>vfLastChar) return NULL;
|
|
if (ch==vfFirstChar) return vfPolys;
|
|
int charCounter = ((uint8_t)ch) - vfFirstChar;
|
|
for (unsigned int p=0;p < sizeof(vfPolys);p++) {
|
|
if (vfPolys[p] == VF_END_OF_CHAR) {
|
|
charCounter--;
|
|
if (charCounter==0)
|
|
return &vfPolys[p+1];
|
|
}
|
|
}
|
|
return 0; // we went past the end
|
|
}
|
|
|
|
// prints character, returns width
|
|
unsigned int vfDrawCharPtr(JsGraphics *gfx, int x1, int y1, int size, const uint8_t *charPtr) {
|
|
short poly[52];
|
|
int polyLen = 0;
|
|
int w = 0;
|
|
while (*charPtr!=VF_END_OF_CHAR) {
|
|
if (*charPtr==VF_END_OF_POLY) {
|
|
graphicsFillPoly(gfx, polyLen, poly);
|
|
polyLen = 0;
|
|
} else {
|
|
uint8_t vertex = *charPtr;
|
|
int vx = vertex&15;
|
|
int vy = vertex>>4;
|
|
if (vx>w) w=vx;
|
|
poly[polyLen*2 ] = (short)(x1 + ((vx*size+8)>>4));
|
|
poly[polyLen*2+1] = (short)(y1 + ((vy*size+8)>>4) + VF_OFFSET_Y);
|
|
polyLen++;
|
|
}
|
|
charPtr++;
|
|
}
|
|
graphicsFillPoly(gfx, polyLen, poly);
|
|
return (unsigned int)(((w+1)*size+7)>>4);
|
|
}
|
|
|
|
// returns the width of a character
|
|
unsigned int graphicsVectorCharWidth(JsGraphics *gfx, unsigned int size, char ch) {
|
|
NOT_USED(gfx);
|
|
const uint8_t *p = vfGetCharPtr(ch, NULL,NULL,NULL);
|
|
if (!p) return (unsigned int)(size/2);
|
|
int w = 0;
|
|
while (*p!=VF_END_OF_CHAR) {
|
|
if (*p!=VF_END_OF_POLY) {
|
|
uint8_t vertex = *p;
|
|
int vx = vertex&15;
|
|
if (vx>w) w=vx;
|
|
}
|
|
p++;
|
|
}
|
|
return (unsigned int)(((w+1)*size+7)>>4);
|
|
}
|
|
|
|
// prints character, returns width
|
|
unsigned int graphicsFillVectorChar(JsGraphics *gfx, int x1, int y1, int size, char ch) {
|
|
const uint8_t *accentPtr = 0;
|
|
int accentX, accentY;
|
|
const uint8_t *charPtr = vfGetCharPtr(ch, &accentPtr, &accentX, &accentY);
|
|
if (!charPtr) return (unsigned int)(size/2);
|
|
unsigned int w = vfDrawCharPtr(gfx, x1, y1, size, charPtr);
|
|
unsigned int w2 = 0;
|
|
if (accentPtr)
|
|
w2 = vfDrawCharPtr(gfx, x1 + ((accentX*size)>>4), y1 + ((accentY*size)>>4), size, accentPtr);
|
|
return (w2>w)?w2:w;
|
|
}
|
|
|
|
#endif
|