Code Maintenance - Splitting up Armature/Pose Editing Files

This commit splits editarmature.c and poseobject.c into several files, such that
certain types of functionality are (mostly) self-contained within particular
files (instead of being mixed in with other functionality in a large file).

In particular, this was done so that:
1) Armature EditMode tools are now in the armature_*.c files only, and Pose Mode
tools in pose_*.c files only.
     - In one or two cases, this hasn't been possible as the two modes rely on
much of the same shared infrastructure.
2) The "clear loc/rot/scale" operators and pose show/hide are no longer housed
in editarmature.c
3) Selection operators, Transform operators, structural (add/delete) operators,
and supporting utilities for the modes (enter/exit/roll-calculations) are not
all interleaved in an ad-hoc manner

Notes:
* I've tried to ensure that the history of the new files has been maintained by
doing
   svn copy {editarmature.c/poseobject.c} {armature_*.c/pose_*.c}
   Unfortunately, this means that the diffs are a bit messy.
* There should be no functional/logic changes here. Just code moving around and
cosmetic comment tweaks where needed.
* #includes have largely been untouched for now, but could be cleaned up later
* CMake changes untested, but should work in theory.

1 files changed, 27 insertions, 5 deletions

diff --git a/source/blender/editors/armature/armature_intern.h b/source/blender/editors/armature/armature_intern.h
index ddf66a6169b..02ebbe9d1ec 100644
--- a/source/blender/editors/armature/armature_intern.h
+++ b/source/blender/editors/armature/armature_intern.h
@@ -37,17 +37,19 @@ struct wmOperatorType;
 struct bContext;
 struct Scene;
 struct Object;
+struct Base;
 struct bAction;
 struct bPoseChannel;
 
 struct bArmature;
 struct EditBone;
+struct Bone;
 
 struct ListBase;
 struct LinkData;
 
 /* ******************************************************* */
-/* editarmature.c operators */
+/* Armature EditMode Operators */
 void ARMATURE_OT_bone_primitive_add(struct wmOperatorType *ot);
 
 void ARMATURE_OT_align(struct wmOperatorType *ot);
@@ -131,7 +133,7 @@ void POSE_OT_armature_layers(struct wmOperatorType *ot);
 void POSE_OT_bone_layers(struct wmOperatorType *ot);
 
 /* ******************************************************* */
-/* Etch-A-Ton */
+/* Etch-A-Ton (Skeleton Sketching) Operators */
 
 void SKETCH_OT_gesture(struct wmOperatorType *ot);
 void SKETCH_OT_delete(struct wmOperatorType *ot);
@@ -203,7 +205,11 @@ void POSE_OT_breakdown(struct wmOperatorType *ot);
 void POSE_OT_propagate(struct wmOperatorType *ot);
 
 /* ******************************************************* */
-/* editarmature.c */
+/* Various Armature Edit/Pose Editing API's */
+
+/* Ideally, many of these defines would not be needed as everything would be strictly self-contained
+ * within each file, but some tools still have a bit of overlap which makes things messy -- Feb 2013
+ */
 
 EditBone *make_boneList(struct ListBase *edbo, struct ListBase *bones, struct EditBone *parent, struct Bone *actBone);
 void BIF_sk_selectStroke(struct bContext *C, const int mval[2], short extend);
@@ -213,13 +219,29 @@ void preEditBoneDuplicate(struct ListBase *editbones);
 struct EditBone *duplicateEditBone(struct EditBone *curBone, const char *name, struct ListBase *editbones, struct Object *ob);
 void updateDuplicateSubtarget(struct EditBone *dupBone, struct ListBase *editbones, struct Object *ob);
 
-/* duplicate method (cross objects */
-
+/* duplicate method (cross objects) */
 /* editbones is the target list */
 struct EditBone *duplicateEditBoneObjects(struct EditBone *curBone, const char *name, struct ListBase *editbones, struct Object *src_ob, struct Object *dst_ob);
 
 /* editbones is the source list */
 void updateDuplicateSubtargetObjects(struct EditBone *dupBone, struct ListBase *editbones, struct Object *src_ob, struct Object *dst_ob);
 
+
+EditBone *editbone_name_exists(struct ListBase *edbo, const char *name);
+
+EditBone *add_points_bone(struct Object *obedit, float head[3], float tail[3]);
+void bone_free(struct bArmature *arm, struct EditBone *bone);
+
+void armature_tag_select_mirrored(struct bArmature *arm);
+void armature_select_mirrored(struct bArmature *arm);
+void armature_tag_unselect(struct bArmature *arm);
+
+void *get_nearest_bone(struct bContext *C, short findunsel, int x, int y);
+void *get_bone_from_selectbuffer(struct Scene *scene, struct Base *base, unsigned int *buffer, short hits, short findunsel);
+
+int bone_looper(struct Object *ob, struct Bone *bone, void *data,
+                int (*bone_func)(struct Object *, struct Bone *, void *));
+
+
 #endif /* __ARMATURE_INTERN_H__ */