Blender Git Loki

Code cleanup: remove scdata from ScanFillContext

Scanfill: optimize filling curves, text, masks - skip calculating holes

Support for tagging polygon numbers when adding scanfill data,
saves having to calculate connectivity afterwards (which can take approx half overall scanfill time for complex curves).

Scanfill: minor optimization, comment unused code, avoid vert loop

Correct 3d text editing update logic

- editmode operations were converting text->nurbs twice.
- cursor and selection operations were re-tessellating text every time.

SCons: code cleanup, shorter way to determine makesrna output directory.

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D237

SCons: cleaner determination of 32-bit/64-bit builds

Try not to be x86-centric, remove unneeded blenderdeps variable.

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D240

Fix missing $BLENDER_USER_DATAFILES in command line help text.

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D249

Correct help: -b/--background does not take a file argument

The documentation for the -b/--background option incorrectly states that it
takes a <file>, however it can run also without a file with e.g. a script.

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D250

Cleanup: remove completely all-static option, just too complex to support in modern linuxes!

Deb-like distro may use either jack or jack2, add support for this.

Fix cycles crash with float image textures on CPU without AVX support.

The AVX kernel functions for reading image textures could be get used from non-AVX
kernels. These are C++ class methods and need to be marked for inlining, all other
functions are static so they don't leak into other kernels.

Fix T38427: Sculpt mode dimension changes don't Undo

Fix T38411: Free keyframe handles do not snap to frames when duplicating

Node UI: Improved layout for the Shader Mapping node, to match UI guidelines better (top -> bottom layout).

Patch by Sebastian König. Thanks!

Fix T37577: Joining two objects with different UVs destroys UVs of one object in some specific, reproducable, cases

MLOOPUV CDlayers had "UV Coord" default name, instead of "UVMap", when it is mandatory matching MTEXPOLY and MLOOPUV to have the same name!

View3d: fix for roll operating on locked views, now apply to user view

View3d: move lock check for orbit into a function and use for dolly too

Fix for view lock checks with ndof ops, was incorrectly comparing flags

Fix T38440: Segmentation fault in Movie Clip Editor

Issue was caused by NULL-pointer de-reference when post-processing
the frame without putting the frame to movie cache.

Differential Revision: https://developer.blender.org/D276

Fix T38469: Strip delimiter handlers don't move strip correctly with keyboard input

Issue was in fact in strip update code when transforming, in case we move both left and right
handles the strip is handled twice in the loop, but it was always updated at the end of the
first loop only...