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				| BrandonH |  | Member |  |  |  |  |  | Joined: 01 Sep 2009 |  | Posts: 15 |  | Location: Springfield, MO |  |  
 
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			|  | I am running a ray trace of a room and am wanting to only examine certain face combinations for reflection investigation.   Although when I select "Use only selected Faces" the program still draws on a few faces that I do not have selected/active nor do I want these faces to be in the investigation.  What gives? |  |