Hi!
Something close about cropping is this topic: Capture part of scene selected with mouse - #7 by prisoner849
I didn’t get the idea of using meshes as controllers, when you can do it with js and html elements 
Hi!
Something close about cropping is this topic: Capture part of scene selected with mouse - #7 by prisoner849
I didn’t get the idea of using meshes as controllers, when you can do it with js and html elements