protected bool isBelt()
{
Vector3 curPos = transform.position;
int leftPos = (int)(curPos.x + leftOffset);
int rightPos = (int)(curPos.x + rightOffset);
return(myMap.getBeltPosSet().Contains(myMap.TwoDToOneD(leftPos, (int)curPos.y)) || myMap.getBeltPosSet().Contains(myMap.TwoDToOneD(rightPos, (int)curPos.y)));
}
