hannes603 Posted August 8 Share Posted August 8 Hey Guys. I have problems with aratifacts on my geo. You can check my example scene below. its just a box which is quiet far away from the center. When enabling the transform node(which moves it to center), it works. Hopefully somebody can help me ! shadow_artifact_mantra.hip Quote Link to comment Share on other sites More sharing options...
fencer Posted August 9 Share Posted August 9 Try to up Raytracing Bias to 0.01 or better way will be to move object to 0 and camera accordingly. Looks like some issue for Mantra when your object 7km away from center. Rendering > Shading > Raytracing Bias 1 Quote Link to comment Share on other sites More sharing options...
hannes603 Posted August 9 Author Share Posted August 9 thanks a lot. that helped!! seems also turning on remove backface inthe geometry node fixes it. 1 Quote Link to comment Share on other sites More sharing options...
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