Blender Git Loki

small stack

Merge branch 'master' into greasepencil-object

DNA: rename dup_* struct members to instance_*

Cleanup: remove unused bStats struct

Cleanup: rename Mesh.edit_btmesh -> edit_mesh

When bmesh was in a branch we had both edit_mesh and edit_btmesh,
now there is no reason to use this odd name.

Cleanup: move flag definition into screen header

This has been moved to screen, move declaration as well.

Cleanup: move object bounding-box into runtime struct

Blenlib/Windows: Fix Build error with clang.

__cpuid comes from intrin.h which was implicitly included somewhere
for msvc builds, but not for clang.

Windows: Fix building with llvm/clang 7.0.1

For llvm 6 the visual studio integration was 'not great' and we had
our own, which broke when llvm 7.0.1 came out. llvm now has properly
supported integration available on the VS market place hence we can
retire our custom support.

Fix T61591 Bevel tool not executing on mouseup.

When modal map was introduced, left out handling of what
happens when bevel is made active tool in toolbar and user
starts bevel by clicking and dragging.

Fix T61593: Python can't access HUD region-type

Cleanup: rename SPACE_IPO -> SPACE_GRAPH

DNA: rename theme space types

Follow enum naming convention, use "space_" prefix instead of "t".

DNA: ensure new names exist when renaming

Fail to build on errors in new names - without this renamed values
would be written to DNA breaking backwards & forwards compatibility.

Note that errors in old names aren't detected.

DNA: rename near/far -> clip_start/clip_end

Rename for Camera, View3D (also CameraParams & Render not DNA)

DNA: rename SpaceButs -> SpaceProperties

DNA: rename SpaceIpo -> SpaceGraph

DNA: rename SpaceOops -> SpaceOutliner

DNA: rename camera YF_dofdist -> dof_distance

DNA: support DNA type & name aliases

This allows us to rename struct & struct members in the source code
without changing the file format.

This is useful because the code becomes increasingly confusing when
names such as oops, ipo & dupli aren't used anywhere except DNA headers.

dna_rename_defs.h is used to define renaming operations.

The renaming it's self will be done separately.