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Re: [Manta] some questions


Chronological Thread 
  • From: James Bigler <bigler@cs.utah.edu>
  • Cc: manta@sci.utah.edu
  • Subject: Re: [Manta] some questions
  • Date: Wed, 30 Jan 2008 13:20:06 -0700
I haven't heard back on this, yet.

On Jan 29, 2008, at 10:31 AM, James Bigler wrote:

Q3) Also I've loaded a HDR image into an EnvMapBackground object. Is there a way of looking up a radiance value from a vector? Or do I need to go through Texture<Color>* from within EnvMapBackground?

Could you be more specific about what you are trying to do?

James




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