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HELP plz : vraylight skylight portal + IES sun problem

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  • HELP plz : vraylight skylight portal + IES sun problem

    hi all, i need your help.

    i have a prob when i try to render an interior scene with vraylight set as skylight portal for windows and openings and a direct light for the sun.

    i use a IES sun (but it's the same prob with omni or target direct light), and this light that enter in my room is not computed in Global photon map and irradiance map of the GI first bounce.

    but if i turn off Skylight portal in my vraylights settings then the light shooted by my sun light is computed.
    So anybody know how to solve this problem ?

    ofcourse i can turn off the skylight portal, but then it's harder to adjust all the vraylights multiplier instead of using the environment light in vray renderer (and of course it's not easy to adjust well the multipliers for the area that they represent)

    help me
    bye

  • #2
    i thought ies sun wasnt supported

    ---------------------------------------------------
    MSN addresses are not for newbies or warez users to contact the pros and bug them with
    stupid questions the forum can answer.

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    • #3
      AFIK They work but they are very bright takes some serious color mapping to get them under control.
      Eric Boer
      Dev

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      • #4
        Vray support IES sun and it's not the problem that i talk about....

        who can find the solution?
        it's crazy that nobody encountered this problem...

        Vlado are you there ?

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