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Mental Ray problems...


jinsley
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Good afternoon all,

 

I am currently trying to render a project with MR and I am having some problems... I keep getting error messages (RCGI 0.2 error 361053), it has to do with photons. I have done some reading and know it has something to do with GI. It has been suggested that I try putting a box around the entire scene and flipping the normals... but this doesn't seem to work.

 

Can anyone help?

 

Thx!

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This model is being done in 3DS Max 8, model imported from CAD... No GI, no FG, Caustics turned on... the error message says:

 

"no photons stored after emitting 1000000 photons (canceling emission)"

 

The materials I am using are all raytrace, and the glass is the "Glass (physics_phen)"...

 

Could this be because of a problem with the solids after importing from CAD?

 

What other informaiton can I give you guys?

 

Thx for the help.

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Hi, yes... all objects that I wish to generate caustics are set to in the properties/mental ray panel...

 

I also just realized that I am only having this problem when I have the MR light set to directional... not when it is set to spotlight... ???

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Hi Brian,

 

Yes, I have checked and double-checked all of my objects and whether they are set to generate or receive caustics... I have resorted to just using the mr spot light... as this seems to fix the error messges.

 

Thx for all the help, but I think I am going to just keep pushing along as I still have 4 more developments to finish for the end of the month... and then if I can't get the site and building models to function with MR properly... I will use the scanline... *sigh

 

Haha, thx for the hand guys!

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