xoox.h

/********************************************************
 * @author  Airead Fan <fgh1987168@gmail.com>		*
 * @date    2011 9月 19 21:26:40 CST			*
 ********************************************************
 *		after studying C 63 days		*
 *		after studying APUE 28 days		*
 ********************************************************/

#ifndef XOOX
#define XXOX

#include "button.h"

/* Frame rate */
#define FRAME_PER_SECOND 30

/* Chess status */
#define PIECE_STAT 4

/* Chess board */
#define CHESSBOARD_ROW 15
#define CHESSBOARD_COLUMN 15
#define SUBBOARD_WIDTH 48
#define SUBBOARD_HEIGHT 48

/* Chess piece */
#define PIECE_WIDTH 40
#define PIECE_HEIGHT 40

/* Screen Attributes */
#define SCREEN_WIDTH CHESSBOARD_ROW * SUBBOARD_WIDTH + 1 /* if not, it will overflow */
#define SCREEN_HEIGHT CHESSBOARD_COLUMN * SUBBOARD_HEIGHT + 1 
#define SCREEN_BPP 32

/* Declare function protype */
SDL_Surface *load_image(char *filename);
void apply_surface(int x, int y, SDL_Surface *source, SDL_Surface* destination);
void pieces_handle_event(Button bt[][CHESSBOARD_COLUMN], int mouse_map[][CHESSBOARD_COLUMN], SDL_Event *event);
void pieces_show(SDL_Surface *piece_stat_img[], int pieces_map[][CHESSBOARD_COLUMN], SDL_Surface *screen);
void subchessboard_show(SDL_Surface *mouseover, SDL_Surface *mouseother, int mouse_map[][CHESSBOARD_COLUMN], SDL_Surface *screen);


#endif