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Light Meshes - render times rocketting ?

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  • Light Meshes - render times rocketting ?

    I changed my sphere light to a cylinder mesh - and render times rocketed 5-10 fold !


    Any idea on how to avoid it?

    NIR
    3ds Max 2016/2021 (Vray 5.005), Windows 10 64bit , AMD 32/64 Cores, 128 gigs RAM , 2X GTX1070 8GB RAM

  • #2
    Do you have GI enabled?

    Best regards,
    Vlado
    I only act like I know everything, Rogers.

    Comment


    • #3
      Yes
      They are part of a scene which has lights materials and stuff.
      3ds Max 2016/2021 (Vray 5.005), Windows 10 64bit , AMD 32/64 Cores, 128 gigs RAM , 2X GTX1070 8GB RAM

      Comment


      • #4
        Hm, not sure then without the scene; mesh lights could be expected to be somewhat slower, but not by that much. If you can get this to us at vray@chaosgroup.com it would be helpful to find the problem.

        Best regards,
        Vlado
        I only act like I know everything, Rogers.

        Comment

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