Blender Git Loki

Fix T72945: Can't Change the Thickness of a Stroke

BMesh: remove BMEditMesh.ob pointer

Remove this pointer since it's linking Mesh data back to the object,
where a single edit-mesh may have multiple object users,
causing incorrect assumptions in the code.

Resolves dangling pointer part of the T72667 crash,
although there are other issues which still need to be fixed.

In EDBM_op_finish and EDBM_update_generic,
full Main lookups have been added which should be replaced with mesh
argument or the update tagging moved elsewhere.

BMesh: remove BMEditMesh.ob use for ED_transform_snap_object_* API

BMesh: remove BMEditMesh.ob use for ED_mesh_mirror_* API

BMesh: remove BMEditMesh.ob use for select mirror

BMesh: remove BMEditMesh.ob use for undo

BMesh: remove BMEditMesh.ob use BKE_editmesh_lnorspace_* API

Note that this is a bit clumsy having both edit-mesh and mesh,
BKE_editmesh_ensure_autosmooth & BKE_editmesh_lnorspace_update
are often called together, these could be made into a single functions.

BMesh: remove BMEditMesh.ob use for draw manager

BMesh: remove BMEditMesh.ob use for vert coord access, projection

BMesh: remove BMEditMesh.ob use for Bevel

The pointer is causing issues since two objects can share an edit-mesh,
removing in stages, see T72848.

Also fixes the material index being clamped by every object.

GPencil: Patch old files to enable layer lights switch

With the new switch at object level, the layers must be set to ON by default.

GPencil: Move Use Lights to new Panel

Fix T70821: Hair Radius Is Actually Hair Diameter

Renamed hair tip and root properties to be called diameter rather than radius. The old name was incorrect.

Industry Compat keymap: Support MMB for immediate transform tool use again

Now this also works for the UV Editor

Note: Only the transform tools currently support this. I would like to make this work for all the tools with gizmos, but need to find the nicest way to do it.

GPencil: Use main Use Lights switch at object level

GPencil: Remove Lights VFX

This has been replaced with real scene lights

GPencil: Enable Use Lights for Layer for new layers

Now by default the option is ON because we have a new switch at object level.

GPencil: New Use Lights flag at object level

GPencil: Cleaunp compiler warning

Merge branch 'greasepencil-object' into greasepencil-refactor