public Move(App.MoveType moveType, int moveNum, int direction){
		
		dir = direction;
		type = moveType;
		switch(moveType){
		case forward :
			typeChar = 'a';
			break;
		case backward :
			typeChar = 'b';
			break;
		case right :
			typeChar = 'c';
			break;
		case left :
			typeChar = 'd';
			break;
		case targetF :
			typeChar = 'e';
			break;
		case targetNF :
			typeChar = 'f';
			break;
		case targetFR:
			typeChar = 'g';
			break;
		case targetNFR:
			typeChar = 'h';
			break;
		}
		num = moveNum;
		updateString();
	}