Armature: remove remains of the object-level deformation data cache.

Now that B-Bone shape data is kept in bPoseChannel_Runtime, the
armature level cache only holds one quaternion value per bone.
It can also be moved to runtime, and the structure removed.

This has an additional effect that, as far as I can tell, now
the Armature modifier can run as soon as all of the bones it
actually needs are done, thus making T59848 a purely depsgraph
level problem.

1 files changed, 0 insertions, 11 deletions

diff --git a/source/blender/blenkernel/BKE_armature.h b/source/blender/blenkernel/BKE_armature.h
index 50457c5b3f0..e171eec023f 100644
--- a/source/blender/blenkernel/BKE_armature.h
+++ b/source/blender/blenkernel/BKE_armature.h
@@ -335,17 +335,6 @@ void BKE_pose_eval_proxy_copy_bone(struct Depsgraph *depsgraph,
                                    struct Object *object,
                                    int pchan_index);
 
-/* BBOne deformation cache.
- *
- * The idea here is to pre-calculate deformation queternions, matricies and such
- * used by armature_deform_verts().
- */
-struct ObjectBBoneDeform;
-struct ObjectBBoneDeform *BKE_armature_cached_bbone_deformation_get(struct Object *object);
-void BKE_armature_cached_bbone_deformation_free_data(struct Object *object);
-void BKE_armature_cached_bbone_deformation_free(struct Object *object);
-void BKE_armature_cached_bbone_deformation_update(struct Object *object);
-
 #ifdef __cplusplus
 }
 #endif