Blender Git Commits

Fix #36267, part 1 of 2: fix for reroute node type updates. The reroute nodes change their socket type based on what they are connected to, to work as pass-through nodes with as little conversion as
necessary.

Problem was/is that the nodes can set the 'type' property, but in order to actually change the data type they would also need to update the typeinfo pointer (and idname), which is strongly discouraged.
Solution is to just replace the input/output sockets of the reroute node with new sockets of the desired type and port all links over.

code cleanup: remove redundant NULL checks

add NULL checks in eyedropper_color_sample_fl since BKE_area_find_region_type may not find a region.

Merging r58747 through r58755 from trunk into soc-2013-depsgraph_mt

Use bool instead of int.

Fix #36302: Multires baking to zero 0 was showing error but still was baking

We do not support baking to level 0, disabled this completely now.

Merging r58701 through r58746 from trunk into soc-2013-depsgraph_mt

Use malloc in cases when data is getting overwriten after allocation.

Cycles / Non-Progressive integrator:
* Avoid check for !LABEL_TRANSPARENT in "kernel_path_non_progressive_lighting", transparency is either handled in the outer loop or in the "kernel_path_indirect" function, but not here.

fix: [#36148] Collada instance nodes are not scaled properly during import

apply world matrix only to armature, Bones and children get it implicit via parenting

function renaming for own recently added BLI_math functions, suggested by Brecht.

fix for error in own recent changes to transform initialization, proportional editmode needs to skip hidden faces.

Cycles:
* Increase the maximum amount of closures per shader from 16 to 64, so more complex closure trees can be rendered.

I measured performance on CPU and GPU (Geforce 540M) and couldn't find a performance impact, but if someone encounters a noticeable impact on his system, please report.

Fix for [#36321] 'Mark Freestyle Edge' still showing with Cycles renderer
* Now we hide Freestyle properties when "use_shading_nodes" is true.

Remove superfluous iterations (caused by typo) and type casts in outliner

This significantly lowers the position of outliner_draw_tree_element in profiler
and partially fixes [#36260] (2,300 Objects Makes Blender Unresponsive)

Minor change to the custom_nodes.py template that has some consequences for addons: use bpy.types.* base classes instead of bpy_types.*

The bpy_types classes cause issues when used in addons when loading on Blender startup (subclasses cannot be properly registered).

Collada: renamed size_mat to scale_mat for clarity. removed obsolete variable definition

Collada: unit converter was not initialized for ArmatureImporter

Missed a couple of files for the vsync commit (r58729).