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Question How to mask character based on 2d background depth texture using shader graph in URP?

Discussion in 'Shader Graph' started by Krabicz, Mar 6, 2021.

  1. Krabicz

    Krabicz

    Joined:
    Oct 5, 2016
    Posts:
    8
    There is few things I want to work here but let's focus on main issue:
    I have some not accurate depth shader for character model based on position in the world and texture I made in blender (just rendering depth). I want to display only part of model where model depth is darker then environment/backogrund depth. I don't know exactly how to approach this issue.

    Scene with axies, camera is ortographic.
    depthTest-01-scene.png

    Character depth shader: depthTest-01-shader.png

    How the character is currently displayed (it's wrong. I want only torso and head to be visible): depthTest-01.png
     
    Krabicz, Mar 6, 2021
    #1