public boolean doesNotSurpassGrid(){
		int moveable = 0;
		if(this.vehicle.isHorizontal()){
			moveable = this.vehicle.position.x;
		} else {
			moveable = this.vehicle.position.y;
		}
		if(moveable + this.steps + (this.vehicle.length-1) < this.gridSize && steps > 0){
			return true;
		} else if (moveable + this.steps >= 0 && steps < 0){
			return true;
		} else {
			return false;
		}
	}