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# 1 25-05-2007 , 01:13 PM
Rhetoric Camel's Avatar
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Join Date: Dec 2006
Location: Plattsburgh New York
Posts: 1,222

mental ray question

Why does it render with these round specs of light on the front like this?

user added image

I'm don't know much about mental ray so I'm including everything I have changed or may have changed. Hopefully this is helpful for you to help me out.

Render Global Settings

Ray Tracing: On
Reflections: 2
Refractions: 2
Max Trace Depth: 4
Shadow Trace Depth: 2
Scanline: On
Faces: Both

Global Illumination: On
Global Illum Accuracy: 200
Global Illum Radius: 2.00
Global Illum Scale: White
Photon Volume Accuracy: 64
Photon Volume Radius: 0
Max Photon Depth: 5
Rebuild Photon Map: Check
Max Reflection Photons: 5
Max Refraction Photons: 5


Two Spotlights, no decay
Main Spotlight
Emit Photons: Check
Photon Intensity: 24000
Exponent: 1
Global Illum Photons: 1000

Second Spotlight
Emit Photons: Check
Photon Intensity: 16000
Exponent: 1
Global Illum Photons: 1000


- Mike

https://rhetoriccamel.blogspot.com