#ifndef rcache_h
#define rcache_h

#include "render.h"

#if rcache_enable
typedef enum {
	rc_cmd_bmp,
	rc_cmd_bmp_mod,
	rc_cmd_bmp_cp,
	rc_cmd_bmp_cp_mod,
	rc_cmd_rfont_text,
	rc_cmd_rfont_text_col,
	rc_cmd_set_clip,
	rc_cmd_reset_clip,
	rc_cmd_rect
} RC_Cmd_Type;

typedef struct {
	RC_Cmd_Type type;
	int size;
	int x, y, w, h;
} RC_Cmd;

typedef struct {
	RC_Cmd cmd;
	const Bitmap* bmp;
	int sx, sy;
} RC_Cmd_Bmp;

typedef struct {
	RC_Cmd cmd;
	const Bitmap* bmp;
	int sx, sy;
	Colour col;
} RC_Cmd_Bmp_Mod;

typedef struct {
	RC_Cmd cmd;
	Bitmap bmp;
	int sx, sy;
} RC_Cmd_Bmp_Cp;

typedef struct {
	RC_Cmd cmd;
	Bitmap bmp;
	int sx, sy;
	Colour col;
} RC_Cmd_Bmp_Cp_Mod;

typedef struct {
	RC_Cmd cmd;
	Font* font;
} RC_Cmd_RFont_Text;

typedef struct {
	RC_Cmd cmd;
	Colour col;
	Font* font;
} RC_Cmd_RFont_Text_Col;

typedef struct {
	RC_Cmd cmd;
	Colour col;
} RC_Cmd_Rect;

typedef RC_Cmd RC_Cmd_Set_Clip;
typedef RC_Cmd RC_Cmd_Reset_Clip;

void rc_init(void);
RC_Cmd* rc_add_cmd(RC_Cmd* cmd);
void rc_add_cmd_bmp(
	const Bitmap* bmp,
	int x,
	int y,
	const Rectangle* src
);
void rc_add_cmd_bmp_col(
	const Bitmap* bmp,
	int x,
	int y,
	const Rectangle* src,
	Colour col
);
void rc_add_cmd_bmp_cp(
	const Bitmap* bmp,
	int x,
	int y,
	const Rectangle* src
);
void rc_add_cmd_bmp_cp_col(
	const Bitmap* bmp,
	int x,
	int y,
	const Rectangle* src,
	Colour col
);
void rc_add_cmd_rfont_text(
	Font* font,
	int x,
	int y,
	const char* text
);
void rc_add_cmd_rfont_text_col(
	Font* font,
	int x,
	int y,
	const char* text,
	Colour col
);
void rc_add_cmd_clip(
	const Rectangle* rect
);
void rc_add_cmd_reset_clip(void);
void rc_add_cmd_rect(
	const Rectangle* r,
	Colour col
);
void rc_begin(void);
void rc_flush(void);
void rc_invalidate(const Rectangle* r);

#else
void rc_init(void);
#define rc_add_cmd_bmp(bmp, x, y, src) \
	render_bitmap(bmp, x, y, src)
#define rc_add_cmd_bmp_col(bmp, x, y, src, col) \
	render_bitmap_col(bmp, x, y, src, col)
#define rc_add_cmd_bmp_cp(bmp, x, y, src) \
	render_bitmap(bmp, x, y, src)
#define rc_add_cmd_bmp_cp_col(bmp, x, y, src, col) \
	render_bitmap_col(bmp, x, y, src, col)
#define rc_add_cmd_rfont_text(font, x, y, text) \
	rfont_text(font, x, y, text)
#define rc_add_cmd_rfont_text_col(font, x, y, text, col) \
	rfont_text_col(font, x, y, text, col)
#define rc_add_cmd_clip(rect) \
	render_clip(rect)
#define rc_add_cmd_reset_clip() \
	render_reset_clip()
#define rc_add_cmd_rect(r, col) \
	render_rect(r, col)
#define rc_invalidate(r)
#define rc_begin()
void rc_flush(void);
#endif

#endif