How do I add a selection menu?
I want to create a beauty pass mixer that combines multiple passes. A beauty pass includes four components: Diffuse, Glossy, Transmission, and Volume. The selection of these passes may vary depending on the scene, so I want to allow users the option to choose which passes they need. I have created a popup dialog box with four boolean properties, but I'm not sure how to connect them properly. Can anyone help me with this?