Hi there,
i couldn’t find the answer yet, so maybe someone has an idea!
I try to realize fake caustic for an animation.
Would that work with a normal omni and use a smoke or noise map fpr the effect channel?
cheers
there is a good caustics generator programme called “caustics generator” use that to make an image sequence then use a light (vray or standard) as a projector to “project” the faked caustics onto the surface
big thx… i’ll check it out right now!
It makes animated underwater caustics.