Blender Git Loki

Silence warning

Outliner: better support for clips/masks ('Blender File' view)

- clips/masks were not showing an icon [both dont have a dedicated icon,
took the ones used elsewhere]
- masks hit an assert in outliner_add_element()
- missing outliner update when adding a mask

spotted while looking into T59939

Reviewers: mont29, brecht

Differential Revision: https://developer.blender.org/D4142

UI: fix incorrect collapse menu button alignment.

Differential Revision: https://developer.blender.org/D4151

UI: make text editor scrollbar with consistent with other editors.

Differential Revision: https://developer.blender.org/D4144

UI: alter scrollbar extents to not interfere with split/join areas.

Differential Revision: https://developer.blender.org/D4141

UI: fix incorrect area splitting shape in corners.

It was intended to be a quarter-circle, however it was oriented wrong.
Since the triangle is no longer visible and does not overlap with the
button anymore, this just makes it a square.

Differential Revision: https://developer.blender.org/D4139

UI: fix display of menu buttons without text and icon, and only a down arrow.

Differential Revision: https://developer.blender.org/D4123

UI: fix too wide resize area on edges of nodes, interfering with content.

Differential Revision: https://developer.blender.org/D3997

Fix T59898: Slow modifier stack on trasnform

Fix T58657: blender 2.7 keymap Alt+A does not work for animation playback.

Fix T59946: multiple quit dialogs possible.

Differential Revision: https://developer.blender.org/D4147

Fix T60068: missing viewport update when renaming objects in outliner.

Differential Revision: https://developer.blender.org/D4155

Fix T60132: Convert hair particles to mesh

Needed to port operator to use evaluated particle system.

But also changed interface to always show Convert button when
draw type is set to Path (Hair particle system is forced to
be draws as path). This avoid rather expensive lookup on every
redraw, but will show Convert button for un-baked particle
emitter.

Probably, an acceptable compromise.

Partial fix T60148: EEVEE hangs when anamorphic bokeh is too low

Fixed by setting the limit to the original limit I used for Cycles.
Rendering still goes extremely slow when bokeh is lower than 1.0.

But at least now it is "waitable". With lower numbers than 0.01 I don't
think we would ever get a render to finish.

@fclem feel free to address the real root of the problem, but I'm afraid
it may be a limitation of the algorithm you are using.

Fix T59768: UV context menu showing in image editor.

EEVEE DoF: Fix runtime error: division by zero when blades was 0

Even though the fragment shader was already discarding all members of
dof_bokeh_sides when blades was zero, the C code was still trying to
use this for a few divisions leading to runtime asserts.

Those are harmless yet can lead some to waste time while pursuiting
other bugs (namely a near freeze when blades aspect ratio is too low).

Fix T60044: Sculpting brush is not visible on file load

The original issue is that wm->paintcursors is empty until we go in and
out of the sculpt mode. To fix this we need to toggle inside the sculpt
mode.

This is usually tackled by ED_editors_init(), however the sculpt mode
toggling was never call because the object technically had "mode data".

Reviewers: campbellbarton

Differential Revision: https://developer.blender.org/D4153

Cleanup: Spelling

Provide more information on unknown GPU

Merge branch 'blender2.7'