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68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
// ---------------------------------------------------------------------------
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//
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// @file TwFonts.h
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// @brief Bitmaps fonts
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// @author Philippe Decaudin - http://www.antisphere.com
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// @license This file is part of the AntTweakBar library.
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// For conditions of distribution and use, see License.txt
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//
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// note: Private header
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//
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// ---------------------------------------------------------------------------
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#if !defined ANT_TW_FONTS_INCLUDED
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#define ANT_TW_FONTS_INCLUDED
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//#include <AntTweakBar.h>
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/*
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A source bitmap includes 224 characters starting from ascii char 32 (i.e. space) to ascii char 255:
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!"#$%&'()*+,-./0123456789:;<=>?
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@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_
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`abcdefghijklmnopqrstuvwxyz{|}~
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€<EFBFBD>‚ƒ„…†‡ˆ‰Š‹Œ<EFBFBD>Ž<EFBFBD><EFBFBD>‘’“”•–—˜™š›œ<EFBFBD>žŸ
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¡¢£¤¥¦§¨©ª«¬®¯°±²³´µ¶·¸¹º»¼½¾¿
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ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞß
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àáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ
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First column of a source bitmap is a delimiter with color=zero at the end of each line of characters.
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Last row of a line of characters is a delimiter with color=zero at the last pixel of each character.
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*/
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struct CTexFont
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{
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unsigned char * m_TexBytes;
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int m_TexWidth; // power of 2
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int m_TexHeight; // power of 2
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float m_CharU0[256];
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float m_CharV0[256];
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float m_CharU1[256];
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float m_CharV1[256];
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int m_CharWidth[256];
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int m_CharHeight;
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int m_NbCharRead;
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CTexFont();
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~CTexFont();
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};
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CTexFont *TwGenerateFont(const unsigned char *_Bitmap, int _BmWidth, int _BmHeight);
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extern CTexFont *g_DefaultSmallFont;
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extern CTexFont *g_DefaultNormalFont;
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extern CTexFont *g_DefaultNormalFontAA;
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extern CTexFont *g_DefaultLargeFont;
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extern CTexFont *g_DefaultFixed1Font;
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void TwGenerateDefaultFonts();
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void TwDeleteDefaultFonts();
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#endif // !defined ANT_TW_FONTS_INCLUDED
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