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Thread: mental ray 3.10 features list.

  1. #21
    Join Date
    Dec 2004
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    Marina Del Rey, California
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    In Maya, having both high and low samples is not something new.

    What you want is the light samples to be at or above the samples in the user ibl shader. The user ibl shader takes care of its own importance sampling, adjusting samples through a variety of light paths. The samples on the light itself shouldn't be cutting that handling short. In other words, if you set user ibl env samples to 10, keep the light samples at 10 or greater for both high and low. Then, user ibl will adjust at each trace depth for you.
    Last edited by bart; April 25th, 2012 at 23:20.
    Barton Gawboy
    Training and Special Projects, NVIDIA ARC
    LAmrUG Forum Originator

  2. #22
    Join Date
    Dec 2005
    Location
    Chicago
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    2,628

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    You can find an explanation of the controls in the area light for Maya here:

    http://elementalray.wordpress.com/20...ea-lights-101/
    "Don't let anyone drive you crazy when you know it's in walking distance."

    "Don't argue with an idiot, they will drag you down to their level and beat you over the head with experience."

    http://elementalray.wordpress.com/

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