Blender Git Commits

Cycles kernel split: Begin getting rid of device->get_background()

This is actually a bad level access, this thing is to be communicated
via session params.

Also, SVM code to get set of nodes will be reworked, so this function
will likely be removed all together.

Cycles kernel split: Remove global static variable

Things like this actually belongs to the session, no need to keep it
more global that that.

Cycles kernel split: Fix order of headers inclusion

Cycles kernel split: Remove unused and unwanted clos field from ShaderNode

Counting of closures was redone in previous commit so this code is no longer
needed.

Cycles kernel split: Simplify closure counting

The new way does not require having closure type stored in the most generic
ShaderNode class and uses special_type instead to see if it's BSDF node and
get closure from BsdfNode.

Did not see any difference in the behavior with new implementation in file
with all closures added to the same shader tree via mix nodes.

Merge branch 'master' into cycles_kernel_split

Cycles kernel split : Refactor: move atomic_add_float utility function to appropriate place in kernel_split.h

Cycles kernel split : move atomic_add_float function to kernel_split.h

Cycles kernel split : Use macro to set args for megakernel

Cycles kernel split : Use macro to set args for shader/bake kernels

Cycles kernel split : Use macros to set args for film_convert kernel

Cycles kernel split : Undef KENREL_APPEND_ARG macro

Cycles kernel split : Use macros to add args to SumAllRadiance kernel

Cycles kernel split : Use macros to set args for Setupnextiter kernel

Cycles kernel split : Use macros to set args for shadow_blocked kernel

Cyclse kernel split : Use macros to set args for DirectLighting kernel

Cycles kernel split : Use macros to set args for holdout_emission kernel

Cycles kernel split : Use macros to set args for bg_buffupdate kernel

Cycles kernel split : Use macros to set args for Shader Lighting kernel

Cycles kernel split : Use macros to set arg for QueueEnqueue kernel