Hi. WHAT I AM DOING WRONG? I want on the top of this 3d element ice cube layer put 3d AE solid so it should intersect together but its not. So at the moment this black solid must be inside of the cube and just angles must be visible/ And this method doesnt help -VIDEO COPILOT | After Effects Tutorials, Plug-ins and Stock Footage for Post Production Professionals
I tried set it to luma inverted matte but with no luck, turn on backfaces also no use
anybody knows the answer?