Blender Git Loki

Merge branch 'temp-lineart-contained' into lineart-shadow

Fix(unreported): LineArt curve objects garbled result.

This is caused by line art loading curve objects twice from curve and converted mesh instances (when instance option is on). Now only load mesh when instance option is on.

Merge remote-tracking branch 'origin/master' into temp-lineart-contained

Fix(unreported): LineArt curve objects garbled result.

This is caused by line art loading curve objects twice from curve and converted mesh instances (when instance option is on). Now only load mesh when instance option is on.

Sculpt: fix broken view3d.view_selected in
sculpt mode

Sculpt: more clay fixes

For some reason I have to
take the sqrt of pressure
to match previous behavior,
but for the life of me I can't
find the offending double
multiplication.

Sculpt: More clay brush fixes

Run autopep8 on a few files

Fix menu width regression in c7d94a7827a5be9343eea22a9638bb059f185206

Icon only popup buttons needed to be adjusted too,
add an uiTextIconPadFactor.icon_only to support this.

Sculpt: UI organization

* Brush channels can now be grouped in
categories.
* TODO: let user edit and create the
categories.

Sculpt: fixed right click menus

They are now configurable in the
brush tab.

Changes based on review by Hans Goudey (HooglyBoogly)

Merge branch 'master' into soc-2021-porting-modifiers-to-nodes-merge-by-distance

# Conflicts:
# release/scripts/startup/nodeitems_builtins.py
# source/blender/blenkernel/BKE_node.h
# source/blender/blenkernel/intern/node.cc
# source/blender/nodes/CMakeLists.txt

UI: Increase Area Resize Edge Hit Size

This patch increases the size of the Area BORDERPADDING a bit to make
it easier to hit the edges when initiating area resizing.

See D11925 for details and examples.

Differential Revision: https://developer.blender.org/D11925

Reviewed by Campbell Barton

Geometry Nodes: Expose Bezier handle positions as an attribute

This commit exposes left and right bezier handles as an attribute.
Interaction basically works like edit mode. If you move an aligned
handle, it also moves the opposite handle of the control point.
The difference is that you can't edit "Auto" or "Vector" handles,
you have to first use the "Set Handle Type" node. That gives the handle
types a bit more meaning in the node tree-- changing them in edit mod
is more like a "UI override".

The attributes are named `handle_start` and `handle_end`,
which is the same name used in the curve RNA API.

A new virtual array implementation is added which handles the case of
splines that don't have these attributes, and it also calls two new
functions on `BezierSpline` to set the handle position accounting
for aligned handles.

The virtual arrays and attribute providers will be refactored
(probably templated) in the future, as a next step after the last
built-in curve attribute provider has landed.

Differential Revision: https://developer.blender.org/D12005

Add RNA path funcs for VolumeRender & VolumeDisplay

Without proper RNA paths, Alt-click editing properties on multiple
selected objects doesn not work (as well as the 'Copy To Selected'
operator).

Fixes T91806.

Maniphest Tasks: T91806

Differential Revision: https://developer.blender.org/D12700

Fix T91803: Freestyle rendering as pass broken after recent changes

Nodes: Fix Split View missing identifier

Mistake from rB84251acfcc4534059d6ccd6682f8e37d529b9063

Cleanup: Compositor: Migrate most converter nodes to new socket builder

This migrates most nodes except for the switch view node.
This node requires dynamic sockets so its implementation will be more involved.

Fix Cycles CPU performance regression after recent change for intersections size

This struct is much bigger now, and does not actually need to be fully zero
initialized.