public void OnTriggerEnter2D(Collider2D col)
{
if (!part.OnShip() && !part.snapped && col.transform.GetComponent <SnapPoint>() != null && !connected)
{
if (!col.transform.GetComponent <SnapPoint>().connected)
{
connectedSnap = col.transform;
builder.SnapPoints(connectedSnap, transform);
part.snapped = true;
}
}
}