Blender Git Loki

cleanup: warnings, spelling

Crash when deleting NlaTrack

Steps to reproduce:
1) Create an object, animated with shape keys
2) Copy it with Alt-D
3) Push action down to nla track
4) Select that track and delete it

In attached file 1-3 steps are completed.
{F138559}

Alexander (Blend4Web Team)

Reviewers: aligorith

Subscribers: yurikovelenov, Evgeny_Rodygin, valentin_b4w, AlexKowel

Differential Revision: https://developer.blender.org/D1015

Fix T43315: Minor Conflict in Maya Key Configs

Alt+Mousewheel was used for frame scrubbing which isn't really good as users
may often use this by accident while using Alt for Viewport navigation.

Frame scrubbing/frame_offset() is now called by Ctrl+Alt+Mousewheel (shift +
Mousewheel was already used for scrolling up/down)

Fix T43399: VSE - don't show fps info when stopping animation with ALT+A

Caused by a missing notifier on the animation_play operator.

Fix T43335: Node Editor: name doesn't update

Update Node Editor info (drawn on the bottom left) on redraw if needed

Cleanup: Ugly typo (retore->restore)

Fix T43008: Support stacked fullscreen areas

Fix BGE compilation after recent renames in BKE_image (tsst...).

BKE_image: use BKE_image_*** prefix

use bools for return values and some api naming consistency.

Cleanup: style

Don't add Cycles tests if tests folder does not exist

Also print message about those tests being disabled.

Revert "New cycles tests require buildbot to checkout tests of have test succeed if we test 0 files."

This reverts commit d390e24c49ba8543b56948402622563cae6e860f.

Forcing tests to success is really bad idea. It'll only lead to cases when
you see PASSED and will think everything is OK.

Long story short: never force tests to pass!

New cycles tests require buildbot to checkout tests of have test succeed if we test 0 files.

cleanup: style

Keep proper bone active group after removing first one

Previously active bone group would be set to NONE after removing the first
one even if there are more groups in the armature.

PyAPI: don't adjust prefs when an fails to load

Recent addons commit meant that addons would be enabled even if they weren't found.
This would give an error (which is fine), but also remove from preferences.

Cycles: Don't re-generate blackbody/beckmann tables on every shaders update

This commit makes it so blackbody and beckmann lookup tables are stored on CPU
after being generated and then only being copied to the device if needed.

This solves lag of viewport update when tweaking shader tree by using 266KB of
CPU memory.

PyAPI: avoid scanning all addons on startup

Gives small speedup

PyAPI: use set.discard instead of set-subtraction

PyAPI: Replace importlib.reload, not 'imp'