I have a small problem: I got three physics objects called A, B, C. Now I want only two of them to collide, will being unaffected by the third one. Like this:
A can collide with B and vice versa
A can collide with C and vice versa
B can NOT collide with C and vice versa, the objects should simply pass each other unaffected
Is there a way of getting this to work?
In general, it would be great if one could simply put physics objects on different layers so they won't interact with each other.