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Thread: Are you there iray?????? Dark patches are not funny anymore, we all pay $ for this!

  1. #1

    Angry Are you there iray?????? Dark patches are not funny anymore, we all pay $ for this!

    I get a black faces that randomly occurs when rendering in both active shade and production. I can sometimes remove the imperfection when i add a normal modifier to the part, but then it will re occur on another part. Animations are currently impossible with iray+ 2.2 due to the black faces flickering on and off as a camera moves/ frames progress. I can't provide animations to clients. (adding instancing to "0" trick does not help)
    This has to be fixed!

    Iray, can you please give some kind of response please.

    Is there a version where this doesn't happen?Click image for larger version. 

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  2. #2
    Join Date
    Dec 2017
    Location
    Berlin - Germany
    Posts
    156

    Default

    Hi

    try Reset-XFrom and convert to mesh, or you have double faces.

    cheers
    thorsten
    Infinity Vision Home: https://www.infinity-vision.de

  3. #3

    Default

    Thanks, I'll give it a try. I know iray 2.01 does not have this problem.

  4. #4
    Join Date
    Dec 2017
    Posts
    293

    Default

    Only rotating an object a bit in one direction can help or make it worse.
    All other things are not helping.

    Best!
    Nik

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