Blender Git Commits

Fix for [#32469] "standalone blenderplayer no longer starts in lastest build" reported by narutocanada. It looks like the Hive commit (r50310) didn't take changes from r49998 into account, so it was still relying on Ghost events to push the engine along instead of calling app->EngineNextFrame().

fix for building on msvc2008 (also style cleanup)

code cleanup: curve path calculation

code cleanup: move file string defines into BLI_path_utils.h, BKE_utildefines is now unused but keep incase we want to add defines there later.

Fix for Cycles OSL: The RenderServices pointer in ShadingSystem is no longer accessible from the interface class (presumably because it is just the base class pointer anyway and would have to be casted). The OSLRenderServices pointer to our own implementation is now stored alongside the ShadingSystem in the kernel globals, so it can be accessed in thread_init.

The shader id generated by the manager contains some special flags in high bits, leading to out-of-range index if used directly. This must use the SHADER_MASK to get actual array index.

fix:32348 Collada yfov to xfov conversion fo camera settings

Fix #32089: non-progressive integrator issue with semi-transparent surfaces.

Fix #32046: GHOST_DropTargetWin32 memory leak, patch by Matt D.

Fix #32088: cycles crash removing a lamp with non-progressive sampling.

Fix #32372: Blender Locks up when using Quick Fluid feature

Fix regression introduced in recent jobs system refactoring

Fluid simulation job progress wasn't displayed anymore.

Fix knife bug #30764, failure to cut sometimes.
Two bugs: first, the point-in-face function had a bug that made it fail for the xz or yz planes.
Second, in ortho mode, simultaneous linehits need careful sorting.
Also, in orth mode it is somewhat random whether the edges exactly behind the front ones are reported 'hit' by bvh tree, so put in code to prevent cuts along the parallel-to-view faces when not in cut-through mode.

Fix for compositor always cacheing frames when using Movie Clip input node

Issue was caused by getting image from compositor node conversion code,
now it'll check whether rendering happens and if so, frame wouldn't be
stored in the cache.

This possible fixes #32465: Memory leak when rendering

OSL / Cmake:
* Holdout shader was missing in cmake.

Fix #32097: cycles window texture coordinate wrong, happened after 2.63.

Enable compilation of the SVM backend for Cycles even when OSL is enabled. The switch between SVM/OSL is decided at runtime, so the SVM code cannot simply be ignored when OSL is enabled.

Currently all shader functions check the OSL/SVM flag to dispatch to the appropriate backend. If this turns out to be a significant overhead (unlikely) this test should be moved out of the inner loop.

Fix #32144: cycles viewport missing update with dupliverts. Ideally this would be
fixed in the dependency graph so it gives a proper signal but that would need a
bigger refactor.

Fix for usage of un-initialized memory.

Checked by Brecht when were in Blender Institute.

Discovered when was looking into #32296: Node Texture - Node Material - GLSL Viewport rendering issue

Compositor: initialize OpenCL only when the option is enabled. This eliminates
error prints or even crashes for poor OpenCL implementations when not using it.