Question Shader Graph Built-In Pipeline Get Scene Color

Hi, I wan`t to make a distortion shader graph, but first, obv I need to make a shader graph which
simply shows himself invisible, having alpha in 100%, to after apply a distortion with time and textures.

I found how to do it in URP or HDRP, but i want to use Built-In, and here ScreenPosition+Scene Color doesnt work.
I know it is possible because there are distortion (no graph) shaders that works in this pipeline-
Any ideas? Thanks

Image: Example of what im looking for.

 

Hi, Built-in RP doesn't have scene color feature, so the node won't work.

I think you need to create a custom code shader (with Grab Pass command) to achieve distortion effect.