package input;

public enum Button {
 UP, DOWN, LEFT, RIGHT, A, B, C, D;
 
 	public int toInt() {
	 switch (this) {
		case UP 	:   return 0;
		case DOWN 	:  	return 1; 
		case LEFT 	:  	return 2;
		case RIGHT 	: 	return 3;
		case A  	: 	return 4;
		case B  	: 	return 5;
		case C 		: 	return 6;
		case D 		: 	return 7;
		default 	: 	return -1;
		}
 	}
}