#ifndef __GFX_HEADER__
#define __GFX_HEADER__

/* *************************************
 * 	Includes
 * *************************************/

#include "Global_Inc.h"
#include "System.h"
#include "Player.h"
#include "Camera.h"

#ifdef __cplusplus
extern "C"
{
#endif //__cplusplus

/* *************************************
 * 	Defines
 * *************************************/

#define X_SCREEN_RESOLUTION 84
#define Y_SCREEN_RESOLUTION 48

#define GFX_WHITE 0
#define GFX_BLACK 1
#define GFX_INVERT 2
#define GFX_GRAY 3

#define GFX_NOFLIP 0
#define GFX_FLIPH 1
#define GFX_FLIPV 2
#define GFX_FLIPHV (GFX_FLIPH | GFX_FLIPV)

#define GFX_NOROT   0
#define GFX_ROTCCW 1
#define GFX_ROTCW 3

/* *************************************
 * 	Structs and enums
 * *************************************/

typedef struct t_sprite
{
	int8_t x;
	int8_t y;
	uint8_t w;
	uint8_t h;
	uint8_t rotation;
	uint8_t flip;
	uint8_t color;
	const uint8_t* Data;
}TYPE_SPRITE;

typedef struct t_Resource TYPE_RESOURCES;
typedef struct t_Camera TYPE_CAMERA;

/* *************************************
 * 	Global prototypes
 * *************************************/

void    GfxDrawSprite(TYPE_SPRITE* ptrSprite);
void    GfxDrawCircle(uint16_t x, uint16_t y, uint8_t radius, int8_t color);
void    GfxDrawRectangle(uint8_t x, uint8_t y, uint8_t w, uint8_t h, int8_t color);
void    GfxFillRectangle(uint8_t x, uint8_t y, uint8_t w, uint8_t h, int8_t color);
void    GfxDrawLine(uint8_t x0, uint8_t x1, uint8_t y0, uint8_t y1, uint8_t color);
bool    GfxRefreshNeeded(void);
void    GfxShowKeyboard(char* str, uint8_t length);
uint8_t GfxGetWidthFromSpriteData(const uint8_t* sprData);
uint8_t GfxGetHeightFromSpriteData(const uint8_t* sprData);
bool    GfxIsSpriteInsideScreenArea(TYPE_SPRITE* spr);
void    GfxClearScreen(void);
#ifdef __cplusplus
void    GfxPrintText_Flash(const __FlashStringHelper * str);
#endif // __cplusplus
void    GfxPrintText(const char* str, uint8_t x, uint8_t y);
void    GfxPrintTextFont(const char* str, const uint8_t* font, uint8_t x, uint8_t y);
void    GfxInit(void);

#ifdef __cplusplus
}
#endif //__cplusplus

#endif //__GFX_HEADER__