So, I made a test file and managed to get the invisible swatch working but...lol. Gravity doesn't work anymore, apparently.
https://i.imgur.com/SwVeqMK.png
And at night, just as expected...the phantom light
https://i.imgur.com/0kuQCWg.png
When it's invisible, you can still interact with the rink, but the animations are now borked. And, since I've got like five projects I'm working on at the moment, I don't think I want to tackle this floating sim issue. Here are the files for my quick and dirty test if you want to try to solve the zero gravity thing. Note that, regarding the light, I think if you choose to keep it for the sake of the visible swatch, you will be stuck with it for the invisible swatch. I don't think you can keep it for one swatch but remove it for the other if that makes sense.
If you make any headway with this project, please let me know. I'd like to know why the sim is suddenly flying.
https://www.mediafire.com/file/48j4atpckegkix5/Test+Invisible+Rink.rar/file
