Armature CrazySpace Improvement

===============================

An improved CrazySpace correction is now used for Armature modifiers that use
vertex groups, and that are the first enabled modifiers in the stack. This is
a a specific case, but also a common one.

http://www.blender.org/development/current-projects/changes-since-244/skinning/

Implementation Notes:

- The quaternion crazyspace correction is still used for modifiers other than
  the armature modifier.
- Modifiers can now provide a deform matrix per vertex to be used for
  crazyspace correction, only the armature modifier implements this now.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/blenkernel/BKE_lattice.h b/source/blender/blenkernel/BKE_lattice.h
index 55eb1d27cc0..3dc4b49b52b 100644
--- a/source/blender/blenkernel/BKE_lattice.h
+++ b/source/blender/blenkernel/BKE_lattice.h
@@ -64,8 +64,8 @@ void lattice_deform_verts(struct Object *laOb, struct Object *target,
                           int numVerts, char *vgroup);
 void armature_deform_verts(struct Object *armOb, struct Object *target,
                            struct DerivedMesh *dm, float (*vertexCos)[3],
-                           int numVerts, int deformflag,
-                           const char *defgrp_name);
+                           float (*defMats)[3][3], int numVerts,
+                           int deformflag, const char *defgrp_name);
 float (*lattice_getVertexCos(struct Object *ob, int *numVerts_r))[3];
 void lattice_applyVertexCos(struct Object *ob, float (*vertexCos)[3]);
 void lattice_calc_modifiers(struct Object *ob);