Fragment vs Surface Difference (Simple Question)

razzraziel · April 21, 2019, 8:21am

Ok i’m still shader noob, but why those are different? I tried a lot but cant get this sparkles work on surface.

bgolus · April 23, 2019, 5:27am

I don’t know a reason why your surface shader wouldn’t work. The IN.viewDir should perfectly match the viewDir value you have in the vertex fragment shader, as should the worldPos.

Make sure there are no warnings or errors showing up when you select the shaders in the project view?

razzraziel · April 23, 2019, 10:57am

Yes they were same indeed but i had a logic error at somewhere else. Surface couldnt get its properties correct. Thanks.

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Fragment vs Surface Difference (Simple Question)

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