Make the water a cube, with only the top face intersecting the pool walls. Add bump mapping to the material with a gain (B) around 0.015m. Thanks man that fixed the problem :P :lol: !!! I don't use Cindigo, but I think this should help: http://www.indigorenderer.com/forum/viewtopic.php?f=17&t=12232...

Hello I'm new to Indigo and I wanted to ask how I could render fake water using caustics in Cindigo? The entire scene comes out ok but becomes black in the water part.

Please help.