我如何关闭或打开 Unity 中所有场景的后期处理

Question

So I made a checkbox in my title screen but I can't figure out how to enable or disable post-processing in all scenes with it. I'm using Unity 2020.1 and I have it linked to my code like this

Answer 1

There's a few routes you could take with this.

1. You could take the post processing volume(s) that you wish to disable as a parameter into your script, anddisable/enable them like any other component.

2. You could put the post processing volume(s) on their own GameObject(s) and disable/enable the GameObjects.

3. I believe in at least URP, you can enable/disable post processing all together through rendering options of the camera you are using. Not 100% sure on this one though, but worth may be looking into.