/*
	PLEASE NOTE:
	This file and the routines it contains
	were written by David Randall.
	e-mail: drandall99@charter.net
	
	Some routines were modified by myself.
*/

#ifndef _FontUtils
#define _FontUtils

typedef enum
{
	COLOR_White,
	COLOR_LGray,
	COLOR_DGray, 
	COLOR_Black,
	COLOR_TotalColors
} FontColorEnum;

typedef struct
{
	char* pFont;
	unsigned short  width;
	unsigned short  height;
} UserFontType;

extern UserFontType userFont;

void SetUserFont(char* pFont, unsigned char fontWidth, unsigned char fontHeight);
void GrayUserDrawStr(unsigned char x, unsigned char y, char* str);
void GrayUserDrawStrLength(unsigned char x, unsigned char y, char* str, unsigned short color, unsigned short invert, unsigned short length);
void UppercaseString(char* pString);
void GraySingleSprite8_XOR_R(
	register short x asm("%d0"),
	register short y asm("%d1"),
	register short h asm("%d2"),
	unsigned char *sprt,    // a2
	register void *dest0 asm("%a0"),
	register void *dest1 asm("%a1"))
	 __attribute__((__stkparm__));

#endif