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View Full Version : strange black shadow artifacts caused by ray-tracing

BlenderFan
10-26-2008, 01:19 PM
I am working on Lighting Challenge #16 over in the Lighting Challenges Thread, and I am experiencing an odd problem when I use ray-traced shadows or ray-traced AO. It isn't the objects in the scene, and it doesn't happen with buffered shadows. I am attaching an image. I am using Blender 2.48. Maybe someone can help.
JackReacher
10-26-2008, 02:49 PM
Can't really tell much from that render, other than it looks like a cube or plane casting a shadow.

If you can upload the blend file I could take a look at it for you.
BlenderFan
10-26-2008, 03:42 PM
Pardon my ignorance, but I am having trouble getting this file to a manageable size. Even when I zip it, it's too big to attach.
JackReacher
10-26-2008, 03:44 PM
See if you can email it to me: dang.jr@gmail.com
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10-26-2008, 03:44 PM
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