Blender Git Loki

Eevee: Fix default texture coord for procedural texture in world tree

Cleanup: node_tex_checker: Vectorize operation in GLSL

Fix use of uninitialized variable in cloth collision.

No apparent difference in a quick simulation, but was clearly wrong.

Cleanup: fix compiler warnings.

UI: closure some more panels by default, leaving open mostly 1 per tab.

PyAPI: Support for custom tool registration

Added a module bpy.utils.toolsystem which only exposes ToolDef,
to avoid scripts referencing bl_ui internals.

Tool System: expose shear tool x/y option

Keymap: use tweak event for shear

Gizmo: tweak sorting to avoid view-aligned shear

Gizmo: remove 'Click Anywhere' option

Having an invisible gizmo caused event handling problems (see: T56603).

This is hard to avoid since gizmos are similar to buttons in the way
they have priority over the regular keymap.

Transform events use tweak so events to fall though to the general
view 3d keymap (for cursor placement for eg).

Cleanup: style

Cleanup: use mul_m3_series

Gizmo: depth sort shear gizmos

Cleanup: move gizmo sort functions into an API

Optimization: Edit Mesh Overlay

In tests with edit_cage: performance jumped from 9.37ms to 9.17ms.

node_shader_utils: Proper fix for node_normalmap accessor returning ellipsis value.

Ellipsis value is internal ingredient only, to tag hidden _node_normalmap
'real' property as not yet initialized. Public node_normalmap accessor
should never ever have that value, it's either None or a valid node!

Revert "Fix error on FBX export after material changes"

This reverts commit ce4cfbe108d0641832d86a731ea32f596220b7c5.

Obviously wrong 'fix', please do not touch other dev?s code, especially
in active/WIP area, when you do not fully understand it.

Fix error on FBX export after material changes

Update the addons repository as well.

DRW: Fix DRW_shgroup_create_sub returning source shgroup

instead of the actual sub group...

EditMesh: Fix uninitialized value causing red outline on edges