koobas.hobune.stream
Is there a way to render a single object with a unique color per active camera?
So, for example: I've got a sphere that has a Diffuse shader on it, and two active cameras in my scene running split-screen. Camera A and Camera B would both be looking at the sphere, and Camera A would render it with red as it's Main Color, and Camera B would render it with blue as it's Main Color.
Is there a way to do this?
One thought I've had is to perhaps create two "worlds" with Camera A being in one and Camera B being in another, and just mirroring all movement between them.
I'm away from my desk and cannot test it, but it seems to be that Monobehaviour.OnPreRender() might do the job. This callback needs to be on a script attached to the camera. For the camera that needs to see the object in an alternate color, have it change the color in OnPreRender() and restore the color in OnPostRender().
An alternate solution would be to have two of the same objects (but different colors) at the same position (parent/child would do it). Each object would be on a different layer, and the culling mask for each camera would be set to only display one of the two objects.
