Blender Git Loki

Fix fixed width box layouts

Regression, to be backported in 2.79.

Fix T52260: Blender 2.79 Objects made duplicates real still refer armature proxy.

New code was handling correctly ID's internal references to self, but
not references between 'made real' different objects...

Regression, to be backported in 2.79.

Fix width estimation for empty layouts in pie menus

Fix T52263: Crash When Splitting and Merging Areas with Header Text Set.

Not a regression, but safe enough to be included in 2.79.

Fix broken API doc generation: Partially revert rBa372638a76e0

Making those arrays static remove them from exported symbols, which
breaks API doc generation script.

To be backported to 2.79 branch.

Fix T52250: Glitch in UI in the addon panel regression

Improved triangle sampling for mesh lights

This implements Arvo's "Stratified sampling of spherical triangles". Similar to how we sample rectangular area lights, this is sampling triangles over their solid angle. It does significantly improve sampling close to the triangle, but doesn't do much for more distant triangles. So I added a simple heuristic to switch between the two methods. Unfortunately, I expect this to add render time in any case, even when it does not make any difference whatsoever. It'll take some benchmarking with various scenes and hardware to estimate how severe the impact is and if it is worth the change.

Reviewers: #cycles, brecht

Reviewed By: #cycles, brecht

Subscribers: Vega-core, brecht, SteffenD

Tags: #cycles

Differential Revision: https://developer.blender.org/D2730

Gawain: name struct's

Needed to reference without first including headers.

Fix blenderplayer

Cycles: Calculate correct remaining time when using a larger pixel size

Merge branch 'master' into blender2.8

Remove unnecessary #include "ED_transform.h"

Transform: remove unused function

DwM: use batch select for vertex paint mode

Revert "Audaspace 1.3 experimental-build third try"

This reverts commit 05dfacbc7c7e834d73889e4ed1ca2c8fd5fd8010.

Audaspace 1.3 experimental-build third try

Merge branch 'master' into experimental-build

DwM: Use Batch's for drawing selection

Use mesh batch cache for mesh selection.
Note that we could create the batches and free immediately
so they don't take up memory.

This resolves a problem where selection was limited
to immediate-mode buffer size.

Transform: Move enum `SnapSelect` to `ED_transform_snap_object_context`

Support MSVSC 2017 15.3.0 (compiler 19.11)

The compiler version has changed in the last VS2017 update to 1911 and the old 1910 version is not working anymore.