Blender Git Loki

Overlay: Outline: Fix unreported feedback loop when smooth wire is disabled

Cleanup: GPUShader: Remove unused shaders

Fix error in macOS system file detection in recent changes

Differential Revision: https://developer.blender.org/D7250

Sculpt: Pose Brush Face Sets origin mode

This commit introduces a new mode for calculating the positions and
weights of the IK segments in the Pose Brush based on the Face Sets.

The first segment of the chain will always include all face sets inside
the brush radius and it will propagate until the boundary of the last
face sets added in the flood fill. Then consecutive connected face sets
are added to the chain until the chain length limit is reached or all
face sets of the mesh are already part of the chain.

This feature enables complete control over the pose brush origins in
case that is needed. Also, with this mode, the user can have a library
of base meshes with face sets already configured to get to the initial
pose as fast as possible.

Reviewed By: jbakker

Differential Revision: https://developer.blender.org/D7235

Rename Edge Automasking to Mesh Boundary Automasking

This makes more clear what this automasking operation does and helps to differenciate it from the future face sets boundary automasking.

Reviewed By: jbakker

Differential Revision: https://developer.blender.org/D7185

Sculpt: Weight normal and area sampling towards the brush center

Previously, all vertices inside the brush radius were taken into account
equally when calculating the sculpt normal and area. This was causing
artifacts and unpredictable results with large brushes or meshes with
curvatures, as the strongest deformation point of all brushes is usually
in the center. By weighting the vertex normal and position towards the
center when sampling, all brushes should now behave in a more
predictable way in non-uniform surfaces.

Reviewed By: jbakker

Differential Revision: https://developer.blender.org/D6989

Fix T74637: Reset face set data when disabling dyntopo

Last time I checked Face Sets were preserved in a more or less
predictable way when modifying the mesh with dyntopo. As it looks that
in some problems this may cause bugs and you can't see or use face sets
when modifying the topology of the mesh whith dyntopo active, it is
probably better to reset them when going from dyntopo to mesh. This way
you know that you are always going to get a predictable face sets state.

Reviewed By: jbakker

Maniphest Tasks: T74637

Differential Revision: https://developer.blender.org/D7099

Merge branch 'master' into greasepencil-object

GPencil: Small tweaks to Fill material panel

Install_deps: Do not wipe out `WITH_PYTHON` CMake options.

This is annoying when one want to use system python and hence disables
the `WITH_PYTHON_INSTALL` options...

install_deps: Enable PIC in Python static library.

Update for D3078, I think it should be fixed

Benefits:
- after installing python 3.7 with `./build_files/build_environment/install_deps.sh`, user will be able to run `make bpy` without linking error:
- https://blender.stackexchange.com/questions/102933/a-working-guidance-for-building-blender-as-bpy-python-module
- https://stackoverflow.com/questions/36779834/compiling-blender-bpy-recompile-with-fpic

To prevent errors like `/opt/lib/python-3.7.4/bin/python3.7: error while loading shared libraries: libpython3.7m.so.1.0: cannot open shared object file: No such file or directory`, add python .so lib to ldconfig

Reviewed By: mont29

Differential Revision: https://developer.blender.org/D7177

Fix Optix build error after recent changes

Differential Revision: https://developer.blender.org/D7253

Merge branch 'master' of git://git.blender.org/blender

Fix T74642: Take gravity field weight into account

Reviewers: sebbas

Differential Revision: https://developer.blender.org/D7227

GPencil: More cleanups missing in previous commit

UI: Add missing Annotation tool to Paint modes

GPencil: Cleanup of unused code a arguments

CPencil: Cleanup unused fill code

This is now replaced by draw engine and annotations don't use fill.

Fix T75111: Crash when using subframes for animated fluid collider

This is not dependent on having an armature as mentioned in T75111.
The collider simply has to be animated.

Reviewers: sebbas

Differential Revision: https://developer.blender.org/D7251

Surface Deform modifier: add vertex group and strength control.

This commit aims to add functionality to the surface deform modifier that
gives more control and allows it to work better with the modifier stack.
* Maintains compatibility with older files. The default settings keep it
so that the whole object is bound and vertex coordinates get overwritten
as the modifier currently does.
* Turns the deformations from an absolute vertex coordinate overwrite into
an additive offset from the vertex location before the modifier to the
resulting bound deformation. This gives the ability to control the
strength of the deformation and mix the deformation of the modifier
with the modifier stack that comes before it.
* Also adds in a vertex group with the invert option. This is applied after
the bind deformation is added. So the whole object is still bound to target,
and the vertex group filters afterwards what parts get affected.
I experimented with a version to only binds the geometry weighted to the
vertex group, but that would break compatibility with old files.
I may bring it in later as a separate option/mode for the surface deform.

With several fixes from @mont29.

Reviewed By: mont29

Differencial Revision: https://developer.blender.org/D6894