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