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    Vray ignores my omnis :(

    Scheduled Pinned Locked Moved V-Ray
    renderpluginsextensions
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    • john2J Offline
      john2
      last edited by

      I’m trying to render a scene [interior scene] with Omni light on. I have low GI value set to 1. But in the final render, vray considers only the natural light and ignores the artificial lighting [Omni’s and rectangular] that I’ve put up in my room. Where I’m going wrong?

      Sketchup Make 2017 (64-bit), Vray 4.0 , Windows 10 – 64 bit, corei7-8750H, 16GB RAM, Nvidia GeForce GTX 1050Ti 4GB

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      • chonC Offline
        chon
        last edited by

        Are your omni and rectangular lighted and well setted ?

        SU2019 pro 19.3.253 + VRay 4.00.02 (Next) on Win10-64Bits

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        • thomthomT Offline
          thomthom
          last edited by

          What light values do you have? And do you have Physical Camera enabled or disabled?

          Thomas Thomassen — SketchUp Monkey & Coding addict
          List of my plugins and link to the CookieWare fund

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          • john2J Offline
            john2
            last edited by

            @thomthom said:

            What light values do you have? And do you have Physical Camera enabled or disabled?

            my physical camera is on and here are my light settings.

            http://i.imgur.com/QFPeE.jpg

            here is the file.

            http://www.sendspace.com/file/tnuzrf

            Sketchup Make 2017 (64-bit), Vray 4.0 , Windows 10 – 64 bit, corei7-8750H, 16GB RAM, Nvidia GeForce GTX 1050Ti 4GB

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            • peter_shawP Offline
              peter_shaw
              last edited by

              maybe its just not bright enough. try increasing intensity to a much higher value, like 500

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              • V Offline
                valerostudio
                last edited by

                With decay set to inverse sqaure, you will need a much higher value than 5. I set my Units to Radiant power (W) and use a value between 100-300 depending on the scene. Also, I would not use pure white as your color. In reality lighting gives off either cool or warm tones depending on the type of fixture. I like to set my omnis to a very light warm yellow/orange.

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