Disable Fog for one camera

I would like to turn off fog for a single camera in my URP scene (rendering to a RenderTexture).

I've found ways to do this in Builtin pipeline... I think I have a good idea of how to do it on HDRP... But URP is a bit different:.. The fog's under Lighting-> Environment instead of being part of the RenderSettings or in a post process volume. I've tried a bunch of searches, but I feel like I don't know what terms to use.

Any help is greatly apprecaited!

 

You can use

UnityEngine.Rendering.RenderPipelineManager.beginCameraRendering

event to get camera render events.
Swap fog settings in

beginCameraRendering

, revert it in

endCameraRendering

.

If you want specific camera, I would attach such script on a camera and compare it to the current camera for equality.

Like this:

void BeginCameraRendering( ScriptableRenderContext src, Camera cam )

if( myCam == cam ) ...

 

Thank you for your help! How does one change the fog setting in beginCameraRendering or endCameraRendering? I don't see anything labeled as fog, lighting, or environment settings, and I can't find an environment settings asset similar to the lighting settings.

 

RenderSettings.fog

to toggle fog on/off. Practically everything that are in "Lighting" settings can be found in

RenderSettings

.