private bool IsFront(PieceObject hit)
{
if (hit == null)
return false;
else if(hit.GetPieceType() != Piece.PieceType.Mirror)
return true;
else {
var flipped = hit.GetComponent<Mirror>().IsFlipped();
var front = false;
var facing = this.lazerIn.GetFacing();
if(facing.y != 0){
front = facing.y > 0;
} else {
front = facing.x > 0;
front = flipped ? !front : front;
}
return front;
}
}