Color resolution

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From: kcc++at++DynRes.com
Date: 01/22/2002 15:14:55

Hi Professionals,

Please help.

Is there a way to find out how many different colors can a pixel display on our SGI Onyx2?

My real question is: under the same lighting condition (assume we turn off ambient, diffuse and specular lighting, only allow emision),
what is the minimum dr such that the color of mtl1 looks different than mtl2 on screen

pfMtlColor(mtl1, PFMTL_EMISSION, 0.0f, 0.0f, 0.0f);
pfMtlColor(mtl2, PFMTL_EMISSION, dr, 0.0f, 0.0f);

Thank you.

Kevin

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