I have a spot light over a SCNNode (skull), I want shadows to cast only in the skull.
How could I prevent the other nodes (see node underneath the skull in the photo) that aren't the skull from receiving any kind of shadow?
I have a spot light over a SCNNode (skull), I want shadows to cast only in the skull.
How could I prevent the other nodes (see node underneath the skull in the photo) that aren't the skull from receiving any kind of shadow?