Blender Git Loki

Object: Use theme select color for animation

Geometry Nodes Curves: Support curves in the join geometry node

Merge branch 'master' into sculpt-dev

USD Import: Fix USDGeomReader casts.

Changed reinterpret_cast() to dynamic_cast() when
casting from USDPrimReader to USDGeomReader in mesh
sequence cache modifier callbacks.

Merge branch 'blender-v2.93-release'

Cleanup: Use correct float format

GPencil: Avoid invisible strokes in PDF export

There were still some invisible strokes.

Geometry Nodes Curves: Add initial support for poly splines

USD Import: USDGeomReader API cleanup.

Removed empty USDGeomReader create_object() and read_object_data()
functions. Made USDGeomReader::read_mesh() abstract virtual. Made
USDGeomReader::topology_changed() virtual. Marked
SDMeshReader::read_mesh() as override, to silence warnings.

Geometry nodes curves: Support instancing on control points

RNA: Silence warning when building without audaspace

`make lite` does not use audaspace, so some files will pollute the console with
tons of warnings about audio values not defined.

Reviewed By: nexyon, campbellbarton

Differential Revision: https://developer.blender.org/D10981

Geometry Nodes Curves: Implement copying a curve

This makes the spreadsheet pinning work as well.

Merge branch 'blender-v2.93-release'

GPencil: Fix unreported error exporting big files in PDF

The exporting was creating a pdf state for each stroke, but this was necessary only for strokes with opacity.

Now, the state is only created when needed and remove the state variable from class.

Also, avoid exporting invisible strokes.

cleanup

cleanups and fixes

rename to get_internal_single

rename to get_internal_span

fix some bugs

Cycles: Fix adaptive sampling on GPU after recent changes

The condition was inverted.