1 /*

2 gbasys - a gameboy advance hardware abstraction library

3 Copyright (C) 2004-2014 John Tsiombikas <nuclear@member.fsf.org>

4

5 This program is free software: you can redistribute it and/or modify

6 it under the terms of the GNU General Public License as published by

7 the Free Software Foundation, either version 3 of the License, or

8 (at your option) any later version.

9

10 This program is distributed in the hope that it will be useful,

11 but WITHOUT ANY WARRANTY; without even the implied warranty of

12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

13 GNU General Public License for more details.

14

15 You should have received a copy of the GNU General Public License

16 along with this program. If not, see <http://www.gnu.org/licenses/>.

17 */

18 #ifndef _FONT_H_

19 #define _FONT_H_

20

21 #include "config.h"

22

23 struct pixel_buffer;

24

25 struct font {

26 int x, y;

27 void *bitmap;

28 };

29

30

31 #ifdef CONFIG_FONT_8X8

32 extern struct font font_8x8;

33 #endif /* CONFIG_FONT_8X8 */

34

35 #ifdef CONFIG_FONT_8X16

36 extern struct font font_8x16;

37 #endif /* CONFIG_FONT_8X16 */

38

39

40 void set_font(struct font *fnt);

41 struct font *get_font(void);

42 void set_text_color(unsigned short fg, unsigned short bg);

43 void set_text_writebg(int enable);

44

45 struct pixel_buffer *get_glyph(unsigned char c, unsigned short fg, unsigned short bg, int bpp);

46 int draw_glyph(unsigned char c, int x, int y, struct pixel_buffer *pbuf);

47 int draw_string(const char *str, int x, int y, struct pixel_buffer *pbuf);

48

49

50 #endif /* _FONT_H_ */