blender

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Commit Graph

Author	SHA1	Message	Date
Brecht Van Lommel	e802efb7af	Fix #34740 : cycles rendering issue mixing glossy/glass BSDF's with zero or very low roughness and same index of refraction. Problem was bad float precision due to low roughness, which caused the pdf for the different closures to not match properly.	2013-04-09 15:24:20 +00:00
Brecht Van Lommel	9a1c1f132d	Cycles OSL: most closure code is now shared between OSL and SVM. Also fix transmission pass and filter glossy option. The BSDF closure class is now more similar to the SVM closures, and includes some flags and labels that are needed to properly categorize the BSDF's for render passes. Phong closure is gone for the moment, needs to be adapated to the new structure still.	2012-10-20 12:18:00 +00:00

Author

SHA1

Message

Date

Brecht Van Lommel

e802efb7af

Fix #34740 : cycles rendering issue mixing glossy/glass BSDF's with zero or very

low roughness and same index of refraction.

Problem was bad float precision due to low roughness, which caused the pdf for
the different closures to not match properly.

2013-04-09 15:24:20 +00:00

Brecht Van Lommel

9a1c1f132d

Cycles OSL: most closure code is now shared between OSL and SVM. Also fix

transmission pass and filter glossy option.

The BSDF closure class is now more similar to the SVM closures, and includes
some flags and labels that are needed to properly categorize the BSDF's for
render passes. Phong closure is gone for the moment, needs to be adapated to
the new structure still.

2012-10-20 12:18:00 +00:00

2 Commits