font.h File Reference

#include "chip8.h"

Go to the source code of this file.

Macros
#define	C8_FONT_START   0x000
	Font storage address in memory.
#define	C8_HIGH_FONT_START   (C8_FONT_START + (0x10 * 5))
	HD font storage address in memory.

Enumerations
enum	C8_SmallFont {   C8_SMALLFONT_OCTO = 0 , C8_SMALLFONT_VIP = 1 , C8_SMALLFONT_DREAM6800 = 2 , C8_SMALLFONT_ETI660 = 3 ,   C8_SMALLFONT_FISH = 4 }
	Small font IDs. More...
enum	C8_BigFont { C8_BIGFONT_OCTO = 0 , C8_BIGFONT_SCHIP = 1 , C8_BIGFONT_FISH = 2 }
	Big font IDs. More...

Functions
void	c8_print_fonts (C8 *)
	Print fonts (for debug)
void	c8_set_fonts (C8 *, C8_SmallFont, C8_BigFont)
	Loads small and/or big fonts in c8
int	c8_set_fonts_s (C8 *, char *)
	Set fonts from string.
int	c8_set_small_font (C8 *, const char *)
	Set small font from s (fontNames name)
int	c8_set_big_font (C8 *, const char *)
	Set big font from s (fontNames name)

Variables
const char *	c8_fontNames [2][5]
	Font names.

Detailed Description

Stuff related to loading fonts.

Macro Definition Documentation

C8_FONT_START

#define C8_FONT_START   0x000

Font storage address in memory.

C8_HIGH_FONT_START

#define C8_HIGH_FONT_START   (C8_FONT_START + (0x10 * 5))

HD font storage address in memory.

Enumeration Type Documentation

C8_BigFont

enum C8_BigFont

Big font IDs.

Enumerator
C8_BIGFONT_OCTO
C8_BIGFONT_SCHIP
C8_BIGFONT_FISH

C8_SmallFont

enum C8_SmallFont

Small font IDs.

Enumerator
C8_SMALLFONT_OCTO
C8_SMALLFONT_VIP
C8_SMALLFONT_DREAM6800
C8_SMALLFONT_ETI660
C8_SMALLFONT_FISH

Function Documentation

c8_print_fonts()

void c8_print_fonts

(

C8 *

c8

)

Print fonts (for debug)

Parameters

c8	C8 to get fonts from

c8_set_big_font()

int c8_set_big_font	(	C8 *	c8,
		const char *	s
	)

Set big font from s (fontNames name)

Parameters

c8	C8 to set font from
s	string to get font from

Returns

1 if success, 0 otherwise

c8_set_fonts()

void c8_set_fonts	(	C8 *	c8,
		C8_SmallFont	small,
		C8_BigFont	big
	)

Loads small and/or big fonts in c8

Parameters

c8	C8 to set fonts
small	small font identifier (-1 to not set)
big	big font identifier (-1 to not set)

c8_set_fonts_s()

int c8_set_fonts_s	(	C8 *	c8,
		char *	s
	)

Set fonts from string.

Parameters

c8	C8 to set fonts
s	string to get fonts from (comma-separated fontNames names)

Returns

1 if success, 0 otherwise

c8_set_small_font()

int c8_set_small_font	(	C8 *	c8,
		const char *	s
	)

Set small font from s (fontNames name)

Parameters

c8	C8 to set font from
s	string to get font from

Returns

1 if success, 0 otherwise

Variable Documentation

c8_fontNames

const char* c8_fontNames[2][5]

extern

Font names.