From 8b6b5341a55541110684e5272f8856559b89337f Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Fri, 25 Mar 2011 08:43:41 +0000
Subject: move object re-linking into a function.

---
 source/blender/blenkernel/BKE_object.h           |  2 ++
 source/blender/blenkernel/intern/object.c        | 29 ++++++++++++++++++++++++
 source/blender/editors/object/object_add.c       | 23 +------------------
 source/blender/editors/object/object_relations.c | 22 +-----------------
 4 files changed, 33 insertions(+), 43 deletions(-)

(limited to 'source')

diff --git a/source/blender/blenkernel/BKE_object.h b/source/blender/blenkernel/BKE_object.h
index 065810089f1..cacfa702f7f 100644
--- a/source/blender/blenkernel/BKE_object.h
+++ b/source/blender/blenkernel/BKE_object.h
@@ -143,6 +143,8 @@ void object_camera_matrix(
 		float winmat[][4], struct rctf *viewplane, float *clipsta, float *clipend, float *lens, float *ycor,
 		float *viewdx, float *viewdy);
 
+void object_relink(struct Object *ob);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/source/blender/blenkernel/intern/object.c b/source/blender/blenkernel/intern/object.c
index 9f2de5be84a..0348d188a7d 100644
--- a/source/blender/blenkernel/intern/object.c
+++ b/source/blender/blenkernel/intern/object.c
@@ -3082,3 +3082,32 @@ int object_is_modified(Scene *scene, Object *ob)
 
 	return flag;
 }
+
+static void copy_object__forwardModifierLinks(void *UNUSED(userData), Object *UNUSED(ob), ID **idpoin)
+{
+	/* this is copied from ID_NEW; it might be better to have a macro */
+	if(*idpoin && (*idpoin)->newid) *idpoin = (*idpoin)->newid;
+}
+
+void object_relink(Object *ob)
+{
+	if(ob->id.lib)
+		return;
+
+	relink_constraints(&ob->constraints);
+	if (ob->pose){
+		bPoseChannel *chan;
+		for (chan = ob->pose->chanbase.first; chan; chan=chan->next){
+			relink_constraints(&chan->constraints);
+		}
+	}
+	modifiers_foreachIDLink(ob, copy_object__forwardModifierLinks, NULL);
+
+	if(ob->adt)
+		BKE_relink_animdata(ob->adt);
+
+	ID_NEW(ob->parent);
+
+	ID_NEW(ob->proxy);
+	ID_NEW(ob->proxy_group);
+}
diff --git a/source/blender/editors/object/object_add.c b/source/blender/editors/object/object_add.c
index 289a66a1484..f630b05d8f2 100644
--- a/source/blender/editors/object/object_add.c
+++ b/source/blender/editors/object/object_add.c
@@ -843,13 +843,6 @@ void OBJECT_OT_delete(wmOperatorType *ot)
 
 /**************************** Copy Utilities ******************************/
 
-static void copy_object__forwardModifierLinks(void *UNUSED(userData), Object *UNUSED(ob),
-											  ID **idpoin)
-{
-	/* this is copied from ID_NEW; it might be better to have a macro */
-	if(*idpoin && (*idpoin)->newid) *idpoin = (*idpoin)->newid;
-}
-
 /* after copying objects, copied data should get new pointers */
 static void copy_object_set_idnew(bContext *C, int dupflag)
 {
@@ -860,21 +853,7 @@ static void copy_object_set_idnew(bContext *C, int dupflag)
 	
 	/* XXX check object pointers */
 	CTX_DATA_BEGIN(C, Object*, ob, selected_editable_objects) {
-		relink_constraints(&ob->constraints);
-		if (ob->pose){
-			bPoseChannel *chan;
-			for (chan = ob->pose->chanbase.first; chan; chan=chan->next){
-				relink_constraints(&chan->constraints);
-			}
-		}
-		modifiers_foreachIDLink(ob, copy_object__forwardModifierLinks, NULL);
-
-		if(ob->adt)
-			BKE_relink_animdata(ob->adt);
-
-		ID_NEW(ob->parent);
-		ID_NEW(ob->proxy);
-		ID_NEW(ob->proxy_group);
+		object_relink(ob);
 	}
 	CTX_DATA_END;
 	
diff --git a/source/blender/editors/object/object_relations.c b/source/blender/editors/object/object_relations.c
index eccc826f01f..1aa6de18bad 100644
--- a/source/blender/editors/object/object_relations.c
+++ b/source/blender/editors/object/object_relations.c
@@ -1366,11 +1366,6 @@ void OBJECT_OT_make_links_data(wmOperatorType *ot)
 
 /**************************** Make Single User ********************************/
 
-static void single_object_users__forwardModifierLinks(void *UNUSED(userData), Object *UNUSED(ob), Object **obpoin)
-{
-	ID_NEW(*obpoin);
-}
-
 static void single_object_users(Scene *scene, View3D *v3d, int flag)	
 {
 	Base *base;
@@ -1402,22 +1397,7 @@ static void single_object_users(Scene *scene, View3D *v3d, int flag)
 	
 	/* object pointers */
 	for(base= FIRSTBASE; base; base= base->next) {
-		ob= base->object;
-		if(ob->id.lib==NULL) {
-			relink_constraints(&base->object->constraints);
-			if (base->object->pose){
-				bPoseChannel *chan;
-				for (chan = base->object->pose->chanbase.first; chan; chan=chan->next){
-					relink_constraints(&chan->constraints);
-				}
-			}
-			modifiers_foreachObjectLink(base->object, single_object_users__forwardModifierLinks, NULL);
-
-			if(ob->adt)
-				BKE_relink_animdata(ob->adt);
-
-			ID_NEW(ob->parent);
-		}
+		object_relink(base->object);
 	}
 
 	set_sca_new_poins();
-- 
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