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Area Light - Light Mesh Instance and Mesh Op Clone not working.

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  • Area Light - Light Mesh Instance and Mesh Op Clone not working.

    Only the original mesh is being lit. Anyway to get this to work besides merging? Also tried schematic linking but only 1 mesh is allowed at a time. Thanks.

    Edit: Figured out how to link them in the schematic but only 1 is showing up still.
    Last edited by Daniel_Ray; 03-07-2018, 03:20 PM.

  • #2
    Howdy, Daniel,

    Not sure, how complex is your scene, but please check main, it works.

    Cheers, Untitled.zip

    Boyan Nalchadjiiski | QA Engineer @ Chaos |
    E-mail: boyan.nalchadjiiski@chaos.com

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    • #3
      Interesting...Well it was not working yesterday and now it works. Thanks!

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      • #4
        Yes, only one mesh item is allowed per light.
        You have to merge them, if you have multiple mesh items.

        Greetings,
        Vladimir Nedev
        Vantage developer, e-mail: vladimir.nedev@chaos.com , for licensing problems please contact : chaos.com/help

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        • #5
          Originally posted by vladimir.nedev View Post
          Yes, only one mesh item is allowed per light.
          You have to merge them, if you have multiple mesh items.

          Greetings,
          Vladimir Nedev
          Will merging 20+ mesh items into one mesh item affect how adaptive lights work? Should I assign each of the 20 an area light?

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          • #6
            I don't think this is going to affect how adaptive lights work.. It works and you get the extra speed even if you only have one light in your scene
            Muhammed Hamed
            V-Ray GPU product specialist


            chaos.com

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            • #7
              I think it's better to have them as separate lights for the adaptive light algorithm to work better.
              Edit: of course, it depends on how the lights are placed and what they are illuminating exactly.

              Greetings,
              Vladimir Nedev
              Vantage developer, e-mail: vladimir.nedev@chaos.com , for licensing problems please contact : chaos.com/help

              Comment

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