Question Blit on URP & single pass is blurred and ignore transparent objets

Hello,

I'm trying to get a blit renderer feature to work on URP with single pass.
I tried to copy and paste the example of the documentation & some others but I always get a blurred result that does not display transparent geometry as you can see below. Am I missing a setting or is supposed to be the normal behaviour ?
I assumed it would do the same as cmd.Blit on multi pass (full quality and with transparent geometry). Desaturation is from the shader.

 

I encountered the same problem and found a fix. You need to set "Opaque Downsampling" in your URP Asset to "None" (see this for more info https://docs.unity3d.com/Packages/c....universal@15.0/manual/universalrp-asset.html). You need to also turn on the "Opaque Texture" to be able to edit that, even though the

ConfigureInput

call you do in the

ScriptableRenderPass

already implies that.

 

Hi did you ever resolve this? I am currently having the same issue with opaque textures enabled.

 

For the blur change the downsampling as said above. For the transparent objects not showing, well, it's called opaque texture for a reason. You could work around it with dithering maybe?

 

I want to use the blitting for fullscreen effects. Other URP solutions work with transparency but this resulted in weird behaviour

 

Seems to be because of this for me. Unfortunate but oh well.

https://forum.unity.com/threads/ocu...transparent-shaders-and-ui-disappear.1019527/