Blender Git Loki

GP: Draw: Speedline guides

+ Show reference point in paint mode, gizmo primary color in UI
+ Option to use 3d cursor as reference point, red color in UI
+ Split CIRCULAR into two modes, new mode called RADIAL
+ OKEY sets reference point (was Alt CKey before)
+ Removed flip option as it was confusing
+ Added GRID mode for crossing lines
+ Added angle snapping to RADIAL
+ Spacing snapping to CIRCULAR and GRID
+ Simplified shortcuts

Merge branch 'greasepencil-object'

GP: Remove hardcode factor for cutter point

This made the intersection to be over original point.

UI: Preferences Redesign Part 2

(Part 1 was 00963afc14978b)

Does the following changes visible to users:
* Use panels and sub-panels for more structured & logical grouping
* Re-organized options more logically than before (see images in D4148)
* Use flow layout (single column by default).
* New layout uses horizontal margin if there's enough space.
* Change size of Preferences window to suit new layout.
* Move keymap related options from "Input" into own section.
* Own, left-bottom aligned region for Save Preferences button.
* Adjustments of names, tooltips & icons.
* Move buttons from header into the main region (except editor switch).
* Hide Preferences header when opened in temporary window.
* Use full area width for header.
* Don't use slider but regular number widget for UI scale.
* Gray out animation player path option if player isn't "Custom"

Internal changes:
* Rearrange RNA properties to match changed UI structure.
* Introduces new "EXECUTE" region type, see reasoning in D3982.
* Changes to panel layout and AZone code for dynamic panel region.
* Bumps subversion and does versioning for new regions.

RNA changes are documented in the release notes:
https://wiki.blender.org/wiki/Reference/Release_Notes/2.80/Python_API/Preferences_API

Design & implementation mostly done by @billreynish and myself.
I recommend checking out the screenshots posted by William:
https://developer.blender.org/D4148#93787

Reviewed By: brecht

Maniphest Tasks: T54115

Differential Revision: https://developer.blender.org/D4148

Use full region width for file path panels

The horizontal margin would shrink the text button, reducing space to
show file paths in. For file paths, larger buttons make sense though, so
remove the margin.

Move text editor load/save options to filepath RNA

GP: Initialize intersection threshold

Cleanup: PEP 8

Merge branch 'master' into userpref_redesign

GP: Add Fill keyframe if active not equal to CFRA

When fill a stroke if the fill layer hasn't keyframe, the fill is wrong because previous fill shape hide area to fill.

Now, if the keyframe is missing in the active layer for the current frame, a new frame is added.

Merge branch 'master' into greasepencil-object

GP: Minor threshold tweaks

Fix T57890: freestyle rendering crash.

Depsgraph objects are deleted after conversion to Freestyle data structures,
so don't keep a pointer to their name strings.

GP: Improve intersections and add Threshold parameter

Now the threshold can be defined using a UI parameter.

The parameter is available in Edit selecction and in Cutter tool.

Also improved the use of this threshold.

Fix T60157: Applying subdivide GP modifier gets wrong fill

The problem was the triangulation cache was not initializated.

Fix T58669, T59772: freestyle + EEVEE render not working.

Fix T59546: Grease Pencil Edit: Rotation around individual origins error

Thanks to Habib Gahbiche (@zazizizou) for helping fixing this bug. See D4156.

Fix T58692: splash screen next not working when using BLENDER_USER_CONFIG.

Depsgraph: Fix missing relation from node tree to light

Was only happening when lamp had driver on the Light datablock.

Reported by Dalai Felinto in T60137.

Fix T60124: Multires modifier not reading data from external files