Blender Git Loki

Start porting Armature modifier

Consistent naming

Ported armature modifier

The mesh parameter of armature_deform_verts() is now const, to indicate
that it's safe to pass ob->data to it directly.

Fixed memory leak

Merge remote-tracking branch 'origin/blender2.8' into temp-modifier-rm-cddm

Removed potential free of NULL

Just pass mesh=NULL to wrapped modifier when dm=NULL

Added note about potential crash in add_orco_dm()

Construct new Mesh instead of writing to ob->data

Even when ob->data is a CoW copy, it can still be used by different objects
and thus shouldn't be modified by a modifier.

Removed unnecessary free

Merge remote-tracking branch 'origin/blender2.8' into temp-modifier-rm-cddm

Remove debug stuff

Precious attempt at being ok

Copy CDDM to allow freeing the mesh

Don't use MEM_SAFE_FREE as it causes warnings

Some debugging going on here

Always get the vertex coordinates from the original mesh

Get from original instead of CoW copy, otherwise there is the risk of
deforming already-deformed coordinates.

Ported Build modifier to use Mesh instead of DerivedMesh.

Fix crash when no mesh in passed to deform functions

Merge remote-tracking branch 'origin/blender2.8' into temp-modifier-rm-cddm