How to use object as clipping - exclusion mask?

Question

Hi everyone, I have an object that does not have to be visible and moves around the place (3D space). This object is in front of a plane with a picture or a video playing on it. What I want to do is to render everything that is behind the moving object (z-buffer speaking) and not render the parts that are supposed to be visible.

example: alt text

Answer 1

Answer by PSpiroz · Mar 16, 2017 at 03:16 PM

OK. I have found an obvious answer that is "with a kind of stencil buffer". My problem on this is that I don't know anything about shaders or shader scripting and so far I have find only specified discussions that don't understand anything. So please, anyone that can give a script / link to download / shader and specific instructions on what variable does what, in the stencil shader, so I get into something...

Or maybe I am completely wrong on this, so, any other advice. Anything helpful would be appreciated. Thanx.

0 · Share

How to use object as clipping - exclusion mask?

1 Reply

Your answer

Welcome to Unity Answers

Follow this Question

Related Questions