#include "collide.h"

#define PLAYER_SIDES 11
#define LEVEL_WIDTH 28

char collide(int x, int y, char level[], char tile)
{
	if ((level[(int)(x/16) + (int)(y/16) * LEVEL_WIDTH] == tile) ||
	(level[(int)(x/16) + (int)((y+PLAYER_SIDES)/16) * LEVEL_WIDTH] == tile) ||
	(level[(int)((x+PLAYER_SIDES)/16) + (int)((y+PLAYER_SIDES)/16) * LEVEL_WIDTH] == tile) ||
	(level[(int)((x+PLAYER_SIDES)/16) + (int)(y/16) * LEVEL_WIDTH] == tile) /*||
	(level[(int)(x/16) + (int)((y+PLAYER_SIDES/2)/16) * LEVEL_WIDTH] == tile) ||
	(level[(int)((x+PLAYER_SIDES/2)/16) + (int)(y/16) * LEVEL_WIDTH] == tile) ||
	(level[(int)((x+PLAYER_SIDES/2)/16) + (int)((y+PLAYER_SIDES)/16) * LEVEL_WIDTH] == tile) ||
	(level[(int)((x+PLAYER_SIDES)/16) + (int)((y+PLAYER_SIDES/2)/16) * LEVEL_WIDTH] == tile)*/) return 1;
	return 0;
}

char collide_solid(int x, int y, char level[])
{
	return (collide(x, y, level, '0') ||
		collide(x, y, level, '^') ||
		collide(x, y, level, '~') ||
		collide(x, y, level, '#'));
}