3 Commits

Author	SHA1	Message	Date
Thomas Dinges	9c6deff652	Cycles / Fresnel: ... * Avoid redundant assignment and use correct Normal for Ray Differentials.	2013-05-26 22:34:45 +00:00
Thomas Dinges	4475de5bd8	Cycles: ... * Revert part of r56832, if code gets more complicated, it's better to keep it more logical here.	2013-05-16 15:47:09 +00:00
Brecht Van Lommel	06888b7beb	Cycles OSL minor optimizations: recycle shading context, don't do memory ... allocations for trace data, avoid some virtual function calls. Only helps a few percentages.	2012-12-15 10:18:42 +00:00