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Good to know :
I had to re-work on an old scene, made with vray 1.4xxx
I had some strange fringes on transparent object's edges that I hadn't in the past.
I finally identified that the vray shadow bias was involved.
It's at 0.2 by default when I open my scene with the last vray release. I think (but I don't remember) that this parameter didn't exist in old releases, assuming it was set to 0 by default.
Hope this tip can help.
I had to re-work on an old scene, made with vray 1.4xxx
I had some strange fringes on transparent object's edges that I hadn't in the past.
I finally identified that the vray shadow bias was involved.
It's at 0.2 by default when I open my scene with the last vray release. I think (but I don't remember) that this parameter didn't exist in old releases, assuming it was set to 0 by default.
Hope this tip can help.
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