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Post Process exterior visualization

Development Discussion Rendering
#1

Hi everyone! as you can see in teh title I am trying to visualize a localized PP. I followed this tut link but what I wanted to visualise is the SceneTexture:SceneColor instead of a Gbuffer but I encountered this issue that I think I am missing something.

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[SM5] SceneTexture expressions cannot use post process inputs or scene color in non post process domain materials
And when I change the material domain to PP it told me that I cannot use SceneColor expression, only in Surface mateeial Domains.
I would be really grateful if you know the answer to this error or in other case, If you have another idea of how to achieve what I am trying to do, Im all ears! Thank you for your time.

ToesK1

#2

The error also tells what you should use instead of scene color… did you read the whole error?

#3

No, it DOES NOT. Scene Color doesn’t work at all. In surface it tellsyou “[SM5] SceneTexture expressions cannot use post process inputs or scene color in non post process domain materials”. In PostProcess it says “Use PostProcessInput0”. So how do I get access to scene color in trnaslucent surface?

#4

I found a solution. There is a separeted node called “SceneColor”, not “SceneTexture”. So this node works fine with translucent surface. It doesn’t makes sense, but it works

#5

The error did say “use scene texture postprocessinput0” did it not?

  • yes it did.
    You wrote it didn’t for whatever reason.

Since you never updated us…
Changing the sample to postropcrss input 0 did not work?