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RC2 emitter bug

Posted: Sun Nov 18, 2012 8:03 am
by MaTtY631990
There is bug with Octane3dsmax RC2 concerning emitters. Posted these screens to show a single diffuse material with emission and how it's rendered with Pathtracing and PMC kernels.
pathtracing with emission.jpg
Pathtracing with 0 diffuse and emission
pmc with emission.jpg
PMC with 0 diffuse and emission
pathtracing with non zero material and emission.jpg
Pathtracing with non zero diffuse and emission

There is a huge speed decrease when using material emitters in latest RC2 version and this probably related to these bugs.
RC2 standalone.jpg
standalone takes 40 seconds
plugin.jpg
plugin takes 2 minutes 30 seconds

Re: RC2 emitter bug

Posted: Sun Nov 18, 2012 9:54 pm
by roeland
Is the plugin using instancing to render this scene?

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Roeland

Re: RC2 emitter bug

Posted: Mon Nov 19, 2012 12:52 am
by MaTtY631990
No instancing was used in this scene.

Re: RC2 emitter bug

Posted: Mon Nov 19, 2012 10:28 pm
by Karba
MaTtY631990 wrote:No instancing was used in this scene.
Can I have your scene?
[email protected]

Re: RC2 emitter bug

Posted: Tue Nov 20, 2012 6:36 am
by MaTtY631990
I have sent you the files.