public void Snap()
{
CheckForPositionChanges();
snappedPoint = position;
snappedPointSet = true;
snappedPoint.LocalX = System.Math.Floor(snappedPoint.LocalX);
snappedPoint.LocalY = System.Math.Floor(snappedPoint.LocalY);
snappedPoint.LocalZ = System.Math.Floor(snappedPoint.LocalZ);
var oldPosition = transform.position;
UpdatePositionNow();
var newPosition = transform.position;
var delta = newPosition - oldPosition;
if (OnSnap != null)
{
OnSnap(this, delta);
}
SgtHelper.InvokeSnap(delta);
}