Coloured vignette over grey scale colour grading.

Unity Engine
1

in a 2D game i’m working on when your low on health the screen goes grey-scale and then a red vignette is applied over the top (inspired by Titanfall 2). I’m currently doing the grey-scale effect using colour-grading however this turns the vignette grey-scale as well.

So I either need a different way to do the colour grading or vignette or try to change the order they’re applied in (which I don’t think is possible)

I have a feeling this maybe possible with full screen shaders if so does anyone know a good guide i can use.

Thanks in advance

2

Depends, what Unity version are you using, what render pipeline are you using, are you targeting a build platform that supports compute shaders, etc, etc :slight_smile: All questions that have to be asked now.

The short answer is you’ll have to code your own vignette pass and put it after Unity’s stack.

3

I’m using 2019.3.4f1 and am building for windows x86_64 do you know a good tutorial for the basics of rendering pipelines i’m currently using the defult pipeline

4

Don’t worry i solved it by using 2 different cameras with different depths and effects