51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
/*
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OpenLase - a realtime laser graphics toolkit
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Copyright (C) 2009-2011 Hector Martin "marcan" <hector@marcansoft.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 or version 3.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef TEXT_H
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#define TEXT_H
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#include <stdint.h>
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#include <stddef.h>
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typedef struct {
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int flag;
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float x;
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float y;
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} FontPoint;
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typedef struct {
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float width;
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const FontPoint *points;
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} FontChar;
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typedef struct {
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float height;
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float overlap;
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const FontChar *chars;
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} Font;
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Font *olGetDefaultFont(void);
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float olGetCharWidth(Font *fnt, char c);
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float olGetStringWidth(Font *fnt, float height, const char *s);
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float olGetCharOverlap(Font *font, float height);
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float olDrawChar(Font *fnt, float x, float y, float height, uint32_t color, char c);
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float olDrawString(Font *fnt, float x, float y, float height, uint32_t color, const char *s);
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#endif
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