zeealpal wrote:Just something I noticed, Im not sure if this has been brought up before, but I noticed that the caustics from the Sun > Refract in Water > Reflect in Mirror > Land on floor... they dont reflect back into the mirror. Is there a particular fix for this, a known issue or should I try SPPM?
Meelis wrote:Is this possible to impliment SDS for bidir?
Vutshi wrote:I would like to participate in a mega project for rendering this scene with BiDir until it will converge and the reflection appears in the mirror. Just curious how many samples per pixel are really needed for such scenes.
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