Blender Git Loki

Merge branch 'master' into xr-controller-support

Moved node group interface panel code to python.

The node group interface panels were still implemented in C. Now they
have been ported over to python for easier maintenance and improvements.

XR: Support haptic feedback for actions

Adds haptic settings to float (button) actions that can be used to
apply haptics when an action is active. Users can configure the
duration, frequency, and amplitude of the feedback as well as when
it will be applied (press, release, press/release, or repeat).

The haptic output path/target is specified via the name of an
existing action of type "haptic". This allows float actions to target
the same output paths without the need for multiple haptic actions.

XR: Add cubic interpolation option for fly speed

XR: Add option to raycast from viewer pose

Useful when using a gamepad or for systems without motion
controllers.

XR: Fix grab transform for parented objects

cloth: create copy of mesh only when needed

adaptive_cloth: MeshIO: write DNA Mesh

Increase default node scroll speed again.

With the zoom influence feature the max speed at
default zoom can be increased again.

Make curve data visible on non-curve object types

Further development and improvements

Merge branch 'master' into curve-nodes-modifier

Fix type issues

Merge branch 'master' into cycles_procedural_api

Replace integer with bool in Ghost API when only used as boolean.

Fixup: linux types.

Replace uint8* with char* in Ghost API when variable is a string.

Replace Ghost integral types with standard fixed width integers.

USD skel export: skinned mesh skeleton binding.

USDSkinnedMeshWriter now setting skeleton binding
on mesh.

cmake: enable Wayland by default