Blender Git Loki

Cycles: Remove tile splitting logic for split kernel

This is a huge reduction in code that was very hard to work with. It will be
much easier to go forward now that it is gone.

Unfortunate downside to not having tile splitting anymore is if the tile size
is set too large the user could get an out of memory error. We will have to
fix this at some point, but for now getting the kernel to run on CPU is
more important.

Also at this point the host side of the split kernel is almost entirely
independent of the underlying device, so work on CPU implementation can
finally start.

Cleanups to make the patch lean

'gmon.out' should have never been here

Merge remote-tracking branch 'origin/blender2.8' into pbr-viewport

Merge remote-tracking branch 'origin/blender2.8' into pbr-viewport

Conflicts:
source/blender/blenloader/intern/versioning_270.c
source/blender/editors/space_view3d/drawobject.c

Merge branch 'master' into soc-2016-multiview

Put spaces in the parameter names of the shader node

Removed code that isn't in use anymore

Code style cleanup

Implement new rotation manipulators

Add view aligned circle manipulator for free translation

Merge remote-tracking branch 'origin/blender2.8' into pbr-merge

Conflicts:
source/blender/blenloader/intern/versioning_defaults.c
source/blender/editors/space_view3d/drawobject.c
source/blender/editors/space_view3d/space_view3d.c
source/blender/editors/space_view3d/view3d_draw.c
source/blender/gpu/CMakeLists.txt
source/blender/gpu/GPU_framebuffer.h
source/blender/gpu/GPU_material.h
source/blender/gpu/GPU_shader.h
source/blender/gpu/intern/gpu_codegen.c
source/blender/gpu/intern/gpu_draw.c
source/blender/gpu/intern/gpu_framebuffer.c
source/blender/gpu/intern/gpu_material.c
source/blender/gpu/intern/gpu_shader.c
source/blender/makesdna/DNA_view3d_types.h

Remove unused includes

Use more modern OpenGL for arrow manipulator drawing

Could/should do hings like sharing VBOs between manipulators, using own shader, use GPU_matrix API, etc but would need to figure out requirements some more first.

Merge remote-tracking branch 'origin/master' into pbr-merge

Conflicts:
source/blender/editors/space_view3d/view3d_draw.c

Revert "OpenGL: draw lamp objects with new imm mode"

This reverts commit 7a0377e22ba8e5d3a79e76699b00743e0eca757e.

change path's to literal strings, to prevent escape issues with windows paths.

OpenGL: draw lamp objects with new imm mode

Part of T49043. Also uses new matrix API (T49450)

Merge commit 'e5c32844678e292a084d6d97eb2d4ba6affc217d' into pbr-merge

Conflicts:
source/blender/gpu/shaders/gpu_shader_material.glsl

Merge commit '4b046c530d3e14d7737c4770b9ae07942f4c6047' into pbr-merge

Conflicts:
source/blender/nodes/shader/nodes/node_shader_fresnel.c