Undo revision 23130 which was a merge with 2.5, a messy one because I did something...
[blender.git] / source / blender / editors / object / object_relations.c
diff --git a/source/blender/editors/object/object_relations.c b/source/blender/editors/object/object_relations.c
deleted file mode 100644 (file)
index 6fe01cc..0000000
+++ /dev/null
@@ -1,1766 +0,0 @@
-/**
- * $Id$
- *
- * ***** BEGIN GPL LICENSE BLOCK *****
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
- * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
- * All rights reserved.
- *
- * Contributor(s): Blender Foundation, 2002-2008 full recode
- *
- * ***** END GPL LICENSE BLOCK *****
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "MEM_guardedalloc.h"
-
-#include "DNA_anim_types.h"
-#include "DNA_armature_types.h"
-#include "DNA_camera_types.h"
-#include "DNA_constraint_types.h"
-#include "DNA_curve_types.h"
-#include "DNA_group_types.h"
-#include "DNA_lamp_types.h"
-#include "DNA_lattice_types.h"
-#include "DNA_material_types.h"
-#include "DNA_mesh_types.h"
-#include "DNA_meta_types.h"
-#include "DNA_object_types.h"
-#include "DNA_particle_types.h"
-#include "DNA_scene_types.h"
-#include "DNA_view3d_types.h"
-#include "DNA_world_types.h"
-
-#include "BLI_arithb.h"
-#include "BLI_editVert.h"
-#include "BLI_listbase.h"
-#include "BLI_string.h"
-
-#include "BKE_action.h"
-#include "BKE_animsys.h"
-#include "BKE_armature.h"
-#include "BKE_context.h"
-#include "BKE_constraint.h"
-#include "BKE_curve.h"
-#include "BKE_depsgraph.h"
-#include "BKE_displist.h"
-#include "BKE_global.h"
-#include "BKE_lattice.h"
-#include "BKE_library.h"
-#include "BKE_main.h"
-#include "BKE_material.h"
-#include "BKE_mball.h"
-#include "BKE_mesh.h"
-#include "BKE_modifier.h"
-#include "BKE_object.h"
-#include "BKE_report.h"
-#include "BKE_sca.h"
-#include "BKE_texture.h"
-#include "BKE_utildefines.h"
-
-#include "WM_api.h"
-#include "WM_types.h"
-
-#include "UI_interface.h"
-#include "UI_resources.h"
-
-#include "RNA_access.h"
-#include "RNA_define.h"
-
-#include "ED_anim_api.h"
-#include "ED_armature.h"
-#include "ED_curve.h"
-#include "ED_object.h"
-#include "ED_screen.h"
-
-#include "object_intern.h"
-
-/* ************* XXX **************** */
-static int pupmenu(const char *msg) {return 0;}
-static int pupmenu_col(const char *msg, int val) {return 0;}
-
-/*********************** Make Vertex Parent Operator ************************/
-
-static int vertex_parent_set_poll(bContext *C)
-{
-       return ED_operator_editmesh(C) || ED_operator_editsurfcurve(C) || ED_operator_editlattice(C);
-}
-
-static int vertex_parent_set_exec(bContext *C, wmOperator *op)
-{
-       Scene *scene= CTX_data_scene(C);
-       Object *obedit= CTX_data_edit_object(C);
-       EditVert *eve;
-       Curve *cu;
-       Nurb *nu;
-       BezTriple *bezt;
-       BPoint *bp;
-       Object *par;
-       int a, v1=0, v2=0, v3=0, v4=0, nr=1;
-       
-       /* we need 1 to 3 selected vertices */
-       
-       if(obedit->type==OB_MESH) {
-               Mesh *me= obedit->data;
-               EditMesh *em = BKE_mesh_get_editmesh(me);
-
-               eve= em->verts.first;
-               while(eve) {
-                       if(eve->f & 1) {
-                               if(v1==0) v1= nr;
-                               else if(v2==0) v2= nr;
-                               else if(v3==0) v3= nr;
-                               else if(v4==0) v4= nr;
-                               else break;
-                       }
-                       nr++;
-                       eve= eve->next;
-               }
-
-               BKE_mesh_end_editmesh(me, em);
-       }
-       else if(ELEM(obedit->type, OB_SURF, OB_CURVE)) {
-               ListBase *editnurb= curve_get_editcurve(obedit);
-               
-               cu= obedit->data;
-
-               nu= editnurb->first;
-               while(nu) {
-                       if(nu->type == CU_BEZIER) {
-                               bezt= nu->bezt;
-                               a= nu->pntsu;
-                               while(a--) {
-                                       if(BEZSELECTED_HIDDENHANDLES(cu, bezt)) {
-                                               if(v1==0) v1= nr;
-                                               else if(v2==0) v2= nr;
-                                               else if(v3==0) v3= nr;
-                                               else if(v4==0) v4= nr;
-                                               else break;
-                                       }
-                                       nr++;
-                                       bezt++;
-                               }
-                       }
-                       else {
-                               bp= nu->bp;
-                               a= nu->pntsu*nu->pntsv;
-                               while(a--) {
-                                       if(bp->f1 & SELECT) {
-                                               if(v1==0) v1= nr;
-                                               else if(v2==0) v2= nr;
-                                               else if(v3==0) v3= nr;
-                                               else if(v4==0) v4= nr;
-                                               else break;
-                                       }
-                                       nr++;
-                                       bp++;
-                               }
-                       }
-                       nu= nu->next;
-               }
-       }
-       else if(obedit->type==OB_LATTICE) {
-               Lattice *lt= obedit->data;
-               
-               a= lt->editlatt->pntsu*lt->editlatt->pntsv*lt->editlatt->pntsw;
-               bp= lt->editlatt->def;
-               while(a--) {
-                       if(bp->f1 & SELECT) {
-                               if(v1==0) v1= nr;
-                               else if(v2==0) v2= nr;
-                               else if(v3==0) v3= nr;
-                               else if(v4==0) v4= nr;
-                               else break;
-                       }
-                       nr++;
-                       bp++;
-               }
-       }
-       
-       if(v4 || !((v1 && v2==0 && v3==0) || (v1 && v2 && v3)) ) {
-               BKE_report(op->reports, RPT_ERROR, "Select either 1 or 3 vertices to parent to");
-               return OPERATOR_CANCELLED;
-       }
-       
-       CTX_DATA_BEGIN(C, Object*, ob, selected_editable_objects) {
-               if(ob != obedit) {
-                       ob->recalc |= OB_RECALC;
-                       par= obedit->parent;
-                       
-                       while(par) {
-                               if(par==ob) break;
-                               par= par->parent;
-                       }
-                       if(par) {
-                               BKE_report(op->reports, RPT_ERROR, "Loop in parents");
-                       }
-                       else {
-                               Object workob;
-                               
-                               ob->parent= BASACT->object;
-                               if(v3) {
-                                       ob->partype= PARVERT3;
-                                       ob->par1= v1-1;
-                                       ob->par2= v2-1;
-                                       ob->par3= v3-1;
-
-                                       /* inverse parent matrix */
-                                       what_does_parent(scene, ob, &workob);
-                                       Mat4Invert(ob->parentinv, workob.obmat);
-                               }
-                               else {
-                                       ob->partype= PARVERT1;
-                                       ob->par1= v1-1;
-
-                                       /* inverse parent matrix */
-                                       what_does_parent(scene, ob, &workob);
-                                       Mat4Invert(ob->parentinv, workob.obmat);
-                               }
-                       }
-               }
-       }
-       CTX_DATA_END;
-       
-       DAG_scene_sort(scene);
-
-       WM_event_add_notifier(C, NC_OBJECT, NULL);
-
-       return OPERATOR_FINISHED;
-}
-
-void OBJECT_OT_vertex_parent_set(wmOperatorType *ot)
-{
-       /* identifiers */
-       ot->name= "Make Vertex Parent";
-       ot->description = "Parent selected objects to the selected vertices.";
-       ot->idname= "OBJECT_OT_vertex_parent_set";
-       
-       /* api callbacks */
-       ot->poll= vertex_parent_set_poll;
-       ot->exec= vertex_parent_set_exec;
-       
-       /* flags */
-       ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
-}
-
-/********************** Make Proxy Operator *************************/
-
-/* present menu listing the possible objects within the group to proxify */
-static void proxy_group_objects_menu (bContext *C, wmOperator *op, Object *ob, Group *group)
-{
-       uiPopupMenu *pup;
-       uiLayout *layout;
-       GroupObject *go;
-       int len=0;
-       
-       /* check if there are any objects within the group to assign for */
-       for (go= group->gobject.first; go; go= go->next) {
-               if (go->ob) len++;
-       }
-       if (len==0) return;
-       
-       /* now create the menu to draw */
-       pup= uiPupMenuBegin(C, "Make Proxy For:", 0);
-       layout= uiPupMenuLayout(pup);
-       
-       for (go= group->gobject.first; go; go= go->next) {
-               if (go->ob) {
-                       PointerRNA props_ptr;
-                       
-                       /* create operator menu item with relevant properties filled in */
-                       props_ptr= uiItemFullO(layout, go->ob->id.name+2, 0, op->idname, NULL, WM_OP_EXEC_REGION_WIN, UI_ITEM_O_RETURN_PROPS);
-                       RNA_string_set(&props_ptr, "object", go->ob->id.name+2);
-                       RNA_string_set(&props_ptr, "group_object", go->ob->id.name+2);
-               }
-       }
-       
-       /* display the menu, and be done */
-       uiPupMenuEnd(C, pup);
-}
-
-/* set the object to proxify */
-static int make_proxy_invoke (bContext *C, wmOperator *op, wmEvent *evt)
-{
-       Scene *scene= CTX_data_scene(C);
-       Object *ob= CTX_data_active_object(C);
-       
-       /* sanity checks */
-       if (!scene || scene->id.lib || !ob)
-               return OPERATOR_CANCELLED;
-               
-       /* Get object to work on - use a menu if we need to... */
-       if (ob->dup_group && ob->dup_group->id.lib) {
-               /* gives menu with list of objects in group */
-               proxy_group_objects_menu(C, op, ob, ob->dup_group);
-       }
-       else if (ob->id.lib) {
-               uiPopupMenu *pup= uiPupMenuBegin(C, "OK?", ICON_QUESTION);
-               uiLayout *layout= uiPupMenuLayout(pup);
-               PointerRNA props_ptr;
-               
-               /* create operator menu item with relevant properties filled in */
-               props_ptr= uiItemFullO(layout, op->type->name, 0, op->idname, NULL, WM_OP_EXEC_REGION_WIN, UI_ITEM_O_RETURN_PROPS);
-               RNA_string_set(&props_ptr, "object", ob->id.name+2);
-               
-               /* present the menu and be done... */
-               uiPupMenuEnd(C, pup);
-       }
-       else {
-               /* error.. cannot continue */
-               BKE_report(op->reports, RPT_ERROR, "Can only make proxy for a referenced object or group");
-       }
-       
-       /* this invoke just calls another instance of this operator... */
-       return OPERATOR_CANCELLED;
-}
-
-static int make_proxy_exec (bContext *C, wmOperator *op)
-{
-       Object *ob=NULL, *gob=NULL;
-       Scene *scene= CTX_data_scene(C);
-       char ob_name[21], gob_name[21];
-       
-       /* get object and group object
-        *      - firstly names
-        *      - then pointers from context 
-        */
-       RNA_string_get(op->ptr, "object", ob_name);
-       RNA_string_get(op->ptr, "group_object", gob_name);
-       
-       if (gob_name[0]) {
-               Group *group;
-               GroupObject *go;
-               
-               /* active object is group object... */
-               // FIXME: we should get the nominated name instead
-               gob= CTX_data_active_object(C);
-               group= gob->dup_group;
-               
-               /* find the object to affect */
-               for (go= group->gobject.first; go; go= go->next) {
-                       if ((go->ob) && strcmp(go->ob->id.name+2, gob_name)==0) {
-                               ob= go->ob;
-                               break;
-                       }
-               }
-       }
-       else {
-               /* just use the active object for now */
-               // FIXME: we should get the nominated name instead
-               ob= CTX_data_active_object(C);
-       }
-       
-       if (ob) {
-               Object *newob;
-               Base *newbase, *oldbase= BASACT;
-               char name[32];
-               
-               /* Add new object for the proxy */
-               newob= add_object(scene, OB_EMPTY);
-               if (gob)
-                       strcpy(name, gob->id.name+2);
-               else
-                       strcpy(name, ob->id.name+2);
-               strcat(name, "_proxy");
-               rename_id(&newob->id, name);
-               
-               /* set layers OK */
-               newbase= BASACT;        /* add_object sets active... */
-               newbase->lay= oldbase->lay;
-               newob->lay= newbase->lay;
-               
-               /* remove base, leave user count of object, it gets linked in object_make_proxy */
-               if (gob==NULL) {
-                       BLI_remlink(&scene->base, oldbase);
-                       MEM_freeN(oldbase);
-               }
-               
-               object_make_proxy(newob, ob, gob);
-               
-               /* depsgraph flushes are needed for the new data */
-               DAG_scene_sort(scene);
-               DAG_id_flush_update(&newob->id, OB_RECALC);
-               
-               WM_event_add_notifier(C, NC_OBJECT, NULL);
-       }
-       else {
-               BKE_report(op->reports, RPT_ERROR, "No object to make proxy for");
-               return OPERATOR_CANCELLED;
-       }
-       
-       return OPERATOR_FINISHED;
-}
-
-void OBJECT_OT_proxy_make (wmOperatorType *ot)
-{
-       /* identifiers */
-       ot->name= "Make Proxy";
-       ot->idname= "OBJECT_OT_proxy_make";
-       ot->description= "Add empty object to become local replacement data of a library-linked object";
-       
-       /* callbacks */
-       ot->invoke= make_proxy_invoke;
-       ot->exec= make_proxy_exec;
-       ot->poll= ED_operator_object_active;
-       
-       /* flags */
-       ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
-       
-       /* properties */
-       RNA_def_string(ot->srna, "object", "", 19, "Proxy Object", "Name of lib-linked/grouped object to make a proxy for.");
-       RNA_def_string(ot->srna, "group_object", "", 19, "Group Object", "Name of group instancer (if applicable).");
-}
-
-/********************** Clear Parent Operator ******************* */
-
-static EnumPropertyItem prop_clear_parent_types[] = {
-       {0, "CLEAR", 0, "Clear Parent", ""},
-       {1, "CLEAR_KEEP_TRANSFORM", 0, "Clear and Keep Transformation (Clear Track)", ""},
-       {2, "CLEAR_INVERSE", 0, "Clear Parent Inverse", ""},
-       {0, NULL, 0, NULL, NULL}
-};
-
-/* note, poll should check for editable scene */
-static int parent_clear_exec(bContext *C, wmOperator *op)
-{
-       int type= RNA_enum_get(op->ptr, "type");
-       
-       CTX_DATA_BEGIN(C, Object*, ob, selected_editable_objects) {
-
-               if(type == 0) {
-                       ob->parent= NULL;
-               }                       
-               else if(type == 1) {
-                       ob->parent= NULL;
-                       ob->track= NULL;
-                       ED_object_apply_obmat(ob);
-               }
-               else if(type == 2)
-                       Mat4One(ob->parentinv);
-
-               ob->recalc |= OB_RECALC;
-       }
-       CTX_DATA_END;
-       
-       DAG_scene_sort(CTX_data_scene(C));
-       ED_anim_dag_flush_update(C);
-       WM_event_add_notifier(C, NC_OBJECT|ND_TRANSFORM, NULL);
-
-       return OPERATOR_FINISHED;
-}
-
-void OBJECT_OT_parent_clear(wmOperatorType *ot)
-{
-       /* identifiers */
-       ot->name= "Clear Parent";
-       ot->description = "Clear the object's parenting.";
-       ot->idname= "OBJECT_OT_parent_clear";
-       
-       /* api callbacks */
-       ot->invoke= WM_menu_invoke;
-       ot->exec= parent_clear_exec;
-       
-       ot->poll= ED_operator_object_active;
-       
-       /* flags */
-       ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
-       
-       RNA_def_enum(ot->srna, "type", prop_clear_parent_types, 0, "Type", "");
-}
-
-/* ******************** Make Parent Operator *********************** */
-
-#define PAR_OBJECT                             0
-#define PAR_ARMATURE                   1
-#define PAR_ARMATURE_NAME              2
-#define PAR_ARMATURE_ENVELOPE  3
-#define PAR_ARMATURE_AUTO              4
-#define PAR_BONE                               5
-#define PAR_CURVE                              6
-#define PAR_FOLLOW                             7
-#define PAR_PATH_CONST                 8
-#define PAR_LATTICE                            9
-#define PAR_VERTEX                             10
-#define PAR_TRIA                               11
-
-static EnumPropertyItem prop_make_parent_types[] = {
-       {PAR_OBJECT, "OBJECT", 0, "Object", ""},
-       {PAR_ARMATURE, "ARMATURE", 0, "Armature Deform", ""},
-       {PAR_ARMATURE_NAME, "ARMATURE_NAME", 0, "   With Empty Groups", ""},
-       {PAR_ARMATURE_AUTO, "ARMATURE_AUTO", 0, "   With Automatic Weights", ""},
-       {PAR_ARMATURE_ENVELOPE, "ARMATURE_ENVELOPE", 0, "   With Envelope Weights", ""},
-       {PAR_BONE, "BONE", 0, "Bone", ""},
-       {PAR_CURVE, "CURVE", 0, "Curve Deform", ""},
-       {PAR_FOLLOW, "FOLLOW", 0, "Follow Path", ""},
-       {PAR_PATH_CONST, "PATH_CONST", 0, "Path Constraint", ""},
-       {PAR_LATTICE, "LATTICE", 0, "Lattice Deform", ""},
-       {PAR_VERTEX, "VERTEX", 0, "Vertex", ""},
-       {PAR_TRIA, "TRIA", 0, "Triangle", ""},
-       {0, NULL, 0, NULL, NULL}
-};
-
-static int test_parent_loop(Object *par, Object *ob)
-{
-       /* test if 'ob' is a parent somewhere in par's parents */
-       
-       if(par == NULL) return 0;
-       if(ob == par) return 1;
-       
-       return test_parent_loop(par->parent, ob);
-}
-
-void ED_object_parent(Object *ob, Object *par, int type, const char *substr)
-{
-       if(!par || test_parent_loop(par, ob)) {
-               ob->parent= NULL;
-               ob->partype= PAROBJECT;
-               ob->parsubstr[0]= 0;
-               return;
-       }
-
-       /* this could use some more checks */
-
-       ob->parent= par;
-       ob->partype &= ~PARTYPE;
-       ob->partype |= type;
-       BLI_strncpy(ob->parsubstr, substr, sizeof(ob->parsubstr));
-}
-
-static int parent_set_exec(bContext *C, wmOperator *op)
-{
-       Scene *scene= CTX_data_scene(C);
-       Object *par= CTX_data_active_object(C);
-       bPoseChannel *pchan= NULL;
-       int partype= RNA_enum_get(op->ptr, "type");
-       int pararm= ELEM4(partype, PAR_ARMATURE, PAR_ARMATURE_NAME, PAR_ARMATURE_ENVELOPE, PAR_ARMATURE_AUTO);
-       
-       par->recalc |= OB_RECALC_OB;
-       
-       /* preconditions */
-       if(partype==PAR_FOLLOW || partype==PAR_PATH_CONST) {
-               if(par->type!=OB_CURVE)
-                       return OPERATOR_CANCELLED;
-               else {
-                       Curve *cu= par->data;
-                       
-                       if((cu->flag & CU_PATH)==0) {
-                               cu->flag |= CU_PATH|CU_FOLLOW;
-                               makeDispListCurveTypes(scene, par, 0);  /* force creation of path data */
-                       }
-                       else cu->flag |= CU_FOLLOW;
-                       
-                       /* fall back on regular parenting now */
-                       partype= PAR_OBJECT;
-               }               
-       }
-       else if(partype==PAR_BONE) {
-               pchan= get_active_posechannel(par);
-               
-               if(pchan==NULL) {
-                       BKE_report(op->reports, RPT_ERROR, "No active Bone");
-                       return OPERATOR_CANCELLED;
-               }
-       }
-       
-       /* context itterator */
-       CTX_DATA_BEGIN(C, Object*, ob, selected_editable_objects) {
-               
-               if(ob!=par) {
-                       
-                       if( test_parent_loop(par, ob) ) {
-                               BKE_report(op->reports, RPT_ERROR, "Loop in parents");
-                       }
-                       else {
-                               Object workob;
-                               
-                               /* apply transformation of previous parenting */
-                               ED_object_apply_obmat(ob);
-                               
-                               ob->parent= par;
-                               
-                               /* handle types */
-                               if (pchan)
-                                       strcpy (ob->parsubstr, pchan->name);
-                               else
-                                       ob->parsubstr[0]= 0;
-                               
-                               /* constraint */
-                               if(partype==PAR_PATH_CONST) {
-                                       bConstraint *con;
-                                       bFollowPathConstraint *data;
-                                       float cmat[4][4], vec[3];
-                                       
-                                       con = add_new_constraint(CONSTRAINT_TYPE_FOLLOWPATH);
-                                       strcpy (con->name, "AutoPath");
-                                       
-                                       data = con->data;
-                                       data->tar = par;
-                                       
-                                       add_constraint_to_object(con, ob);
-                                       
-                                       get_constraint_target_matrix(con, 0, CONSTRAINT_OBTYPE_OBJECT, NULL, cmat, scene->r.cfra - give_timeoffset(ob));
-                                       VecSubf(vec, ob->obmat[3], cmat[3]);
-                                       
-                                       ob->loc[0] = vec[0];
-                                       ob->loc[1] = vec[1];
-                               }
-                               else if(pararm && ob->type==OB_MESH && par->type == OB_ARMATURE) {
-                                       if(partype == PAR_ARMATURE_NAME)
-                                               create_vgroups_from_armature(scene, ob, par, ARM_GROUPS_NAME);
-                                       else if(partype == PAR_ARMATURE_ENVELOPE)
-                                               create_vgroups_from_armature(scene, ob, par, ARM_GROUPS_ENVELOPE);
-                                       else if(partype == PAR_ARMATURE_AUTO)
-                                               create_vgroups_from_armature(scene, ob, par, ARM_GROUPS_AUTO);
-                                       
-                                       /* get corrected inverse */
-                                       ob->partype= PAROBJECT;
-                                       what_does_parent(scene, ob, &workob);
-                                       
-                                       ob->partype= PARSKEL;
-
-                                       Mat4Invert(ob->parentinv, workob.obmat);
-                               }
-                               else {
-                                       /* calculate inverse parent matrix */
-                                       what_does_parent(scene, ob, &workob);
-                                       Mat4Invert(ob->parentinv, workob.obmat);
-                               }
-                               
-                               ob->recalc |= OB_RECALC_OB|OB_RECALC_DATA;
-                               
-                               if( ELEM(partype, PAR_CURVE, PAR_LATTICE) || pararm )
-                                       ob->partype= PARSKEL; /* note, dna define, not operator property */
-                               else
-                                       ob->partype= PAROBJECT; /* note, dna define, not operator property */
-                       }
-               }
-       }
-       CTX_DATA_END;
-       
-       DAG_scene_sort(CTX_data_scene(C));
-       ED_anim_dag_flush_update(C);
-       WM_event_add_notifier(C, NC_OBJECT|ND_TRANSFORM, NULL);
-       
-       return OPERATOR_FINISHED;
-}
-
-static int parent_set_invoke(bContext *C, wmOperator *op, wmEvent *event)
-{
-       Object *ob= CTX_data_active_object(C);
-       uiPopupMenu *pup= uiPupMenuBegin(C, "Set Parent To", 0);
-       uiLayout *layout= uiPupMenuLayout(pup);
-       
-       uiLayoutSetOperatorContext(layout, WM_OP_EXEC_DEFAULT);
-       uiItemEnumO(layout, NULL, 0, "OBJECT_OT_parent_set", "type", PAR_OBJECT);
-       
-       /* ob becomes parent, make the associated menus */
-       if(ob->type==OB_ARMATURE) {
-               uiItemEnumO(layout, NULL, 0, "OBJECT_OT_parent_set", "type", PAR_ARMATURE);
-               uiItemEnumO(layout, NULL, 0, "OBJECT_OT_parent_set", "type", PAR_ARMATURE_NAME);
-               uiItemEnumO(layout, NULL, 0, "OBJECT_OT_parent_set", "type", PAR_ARMATURE_ENVELOPE);
-               uiItemEnumO(layout, NULL, 0, "OBJECT_OT_parent_set", "type", PAR_ARMATURE_AUTO);
-               uiItemEnumO(layout, NULL, 0, "OBJECT_OT_parent_set", "type", PAR_BONE);
-       }
-       else if(ob->type==OB_CURVE) {
-               uiItemEnumO(layout, NULL, 0, "OBJECT_OT_parent_set", "type", PAR_CURVE);
-               uiItemEnumO(layout, NULL, 0, "OBJECT_OT_parent_set", "type", PAR_FOLLOW);
-               uiItemEnumO(layout, NULL, 0, "OBJECT_OT_parent_set", "type", PAR_PATH_CONST);
-       }
-       else if(ob->type == OB_LATTICE) {
-               uiItemEnumO(layout, NULL, 0, "OBJECT_OT_parent_set", "type", PAR_LATTICE);
-       }
-       
-       uiPupMenuEnd(C, pup);
-       
-       return OPERATOR_CANCELLED;
-}
-
-
-void OBJECT_OT_parent_set(wmOperatorType *ot)
-{
-       /* identifiers */
-       ot->name= "Make Parent";
-       ot->description = "Set the object's parenting.";
-       ot->idname= "OBJECT_OT_parent_set";
-       
-       /* api callbacks */
-       ot->invoke= parent_set_invoke;
-       ot->exec= parent_set_exec;
-       
-       ot->poll= ED_operator_object_active;
-       
-       /* flags */
-       ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
-       
-       RNA_def_enum(ot->srna, "type", prop_make_parent_types, 0, "Type", "");
-}
-
-/************************ Clear Slow Parent Operator *********************/
-
-static int object_slow_parent_clear_exec(bContext *C, wmOperator *op)
-{
-       Scene *scene= CTX_data_scene(C);
-
-       CTX_DATA_BEGIN(C, Object*, ob, selected_editable_objects) {
-               if(ob->parent) {
-                       if(ob->partype & PARSLOW) {
-                               ob->partype -= PARSLOW;
-                               where_is_object(scene, ob);
-                               ob->partype |= PARSLOW;
-                               ob->recalc |= OB_RECALC_OB;
-                       }
-               }
-       }
-       CTX_DATA_END;
-
-       ED_anim_dag_flush_update(C);    
-       WM_event_add_notifier(C, NC_SCENE, scene);
-       
-       return OPERATOR_FINISHED;
-}
-
-void OBJECT_OT_slow_parent_clear(wmOperatorType *ot)
-{
-       
-       /* identifiers */
-       ot->name= "Clear Slow Parent";
-       ot->description = "Clear the object's slow parent.";
-       ot->idname= "OBJECT_OT_slow_parent_clear";
-       
-       /* api callbacks */
-       ot->invoke= WM_operator_confirm;
-       ot->exec= object_slow_parent_clear_exec;
-       ot->poll= ED_operator_view3d_active;
-       
-       /* flags */
-       ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
-}
-
-/********************** Make Slow Parent Operator *********************/
-
-static int object_slow_parent_set_exec(bContext *C, wmOperator *op)
-{
-       Scene *scene= CTX_data_scene(C);
-
-       CTX_DATA_BEGIN(C, Object*, ob, selected_editable_objects) {
-               if(ob->parent)
-                       ob->partype |= PARSLOW;
-
-               ob->recalc |= OB_RECALC_OB;
-               
-       }
-       CTX_DATA_END;
-
-       ED_anim_dag_flush_update(C);    
-       WM_event_add_notifier(C, NC_SCENE, scene);
-       
-       return OPERATOR_FINISHED;
-}
-
-void OBJECT_OT_slow_parent_set(wmOperatorType *ot)
-{
-       
-       /* identifiers */
-       ot->name= "Set Slow Parent";
-       ot->description = "Set the object's slow parent.";
-       ot->idname= "OBJECT_OT_slow_parent_set";
-       
-       /* api callbacks */
-       ot->invoke= WM_operator_confirm;
-       ot->exec= object_slow_parent_set_exec;
-       ot->poll= ED_operator_view3d_active;
-       
-       /* flags */
-       ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
-}
-
-/* ******************** Clear Track Operator ******************* */
-
-static EnumPropertyItem prop_clear_track_types[] = {
-       {0, "CLEAR", 0, "Clear Track", ""},
-       {1, "CLEAR_KEEP_TRANSFORM", 0, "Clear and Keep Transformation (Clear Track)", ""},
-       {0, NULL, 0, NULL, NULL}
-};
-
-/* note, poll should check for editable scene */
-static int object_track_clear_exec(bContext *C, wmOperator *op)
-{
-       int type= RNA_enum_get(op->ptr, "type");
-
-       if(CTX_data_edit_object(C)) {
-               BKE_report(op->reports, RPT_ERROR, "Operation cannot be performed in EditMode");
-               return OPERATOR_CANCELLED;
-       }
-       CTX_DATA_BEGIN(C, Object*, ob, selected_editable_objects) {
-               ob->track= NULL;
-               ob->recalc |= OB_RECALC;
-               
-               if(type == 1)
-                       ED_object_apply_obmat(ob);
-       }
-       CTX_DATA_END;
-
-       DAG_scene_sort(CTX_data_scene(C));
-       ED_anim_dag_flush_update(C);
-
-       return OPERATOR_FINISHED;
-}
-
-void OBJECT_OT_track_clear(wmOperatorType *ot)
-{
-       /* identifiers */
-       ot->name= "Clear track";
-       ot->description = "Clear tracking constraint or flag from object.";
-       ot->idname= "OBJECT_OT_track_clear";
-       
-       /* api callbacks */
-       ot->invoke= WM_menu_invoke;
-       ot->exec= object_track_clear_exec;
-       
-       ot->poll= ED_operator_scene_editable;
-       
-       /* flags */
-       ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
-       
-       RNA_def_enum(ot->srna, "type", prop_clear_track_types, 0, "Type", "");
-}
-
-/************************** Make Track Operator *****************************/
-
-static EnumPropertyItem prop_make_track_types[] = {
-       {1, "TRACKTO", 0, "TrackTo Constraint", ""},
-       {2, "LOCKTRACK", 0, "LockTrack Constraint", ""},
-       {3, "OLDTRACK", 0, "Old Track", ""},
-       {0, NULL, 0, NULL, NULL}
-};
-
-static int track_set_exec(bContext *C, wmOperator *op)
-{
-       Scene *scene= CTX_data_scene(C);
-       int type= RNA_enum_get(op->ptr, "type");
-               
-       if(type == 1) {
-               bConstraint *con;
-               bTrackToConstraint *data;
-
-               CTX_DATA_BEGIN(C, Base*, base, selected_editable_bases) {
-                       if(base!=BASACT) {
-                               con = add_new_constraint(CONSTRAINT_TYPE_TRACKTO);
-                               strcpy (con->name, "AutoTrack");
-
-                               data = con->data;
-                               data->tar = BASACT->object;
-                               base->object->recalc |= OB_RECALC;
-                               
-                               /* Lamp and Camera track differently by default */
-                               if (base->object->type == OB_LAMP || base->object->type == OB_CAMERA) {
-                                       data->reserved1 = TRACK_nZ;
-                                       data->reserved2 = UP_Y;
-                               }
-
-                               add_constraint_to_object(con, base->object);
-                       }
-               }
-               CTX_DATA_END;
-       }
-       else if(type == 2) {
-               bConstraint *con;
-               bLockTrackConstraint *data;
-
-               CTX_DATA_BEGIN(C, Base*, base, selected_editable_bases) {
-                       if(base!=BASACT) {
-                               con = add_new_constraint(CONSTRAINT_TYPE_LOCKTRACK);
-                               strcpy (con->name, "AutoTrack");
-
-                               data = con->data;
-                               data->tar = BASACT->object;
-                               base->object->recalc |= OB_RECALC;
-                               
-                               /* Lamp and Camera track differently by default */
-                               if (base->object->type == OB_LAMP || base->object->type == OB_CAMERA) {
-                                       data->trackflag = TRACK_nZ;
-                                       data->lockflag = LOCK_Y;
-                               }
-
-                               add_constraint_to_object(con, base->object);
-                       }
-               }
-               CTX_DATA_END;
-       }
-       else {
-               CTX_DATA_BEGIN(C, Base*, base, selected_editable_bases) {
-                       if(base!=BASACT) {
-                               base->object->track= BASACT->object;
-                               base->object->recalc |= OB_RECALC;
-                       }
-               }
-               CTX_DATA_END;
-       }
-       DAG_scene_sort(CTX_data_scene(C));
-       ED_anim_dag_flush_update(C);    
-       
-       return OPERATOR_FINISHED;
-}
-
-void OBJECT_OT_track_set(wmOperatorType *ot)
-{
-       /* identifiers */
-       ot->name= "Make Track";
-       ot->description = "Make the object track another object, either by constraint or old way or locked track.";
-       ot->idname= "OBJECT_OT_track_set";
-       
-       /* api callbacks */
-       ot->invoke= WM_menu_invoke;
-       ot->exec= track_set_exec;
-       
-       ot->poll= ED_operator_scene_editable;
-       
-       /* flags */
-       ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
-       
-       /* properties */
-       RNA_def_enum(ot->srna, "type", prop_make_track_types, 0, "Type", "");
-}
-
-/************************** Move to Layer Operator *****************************/
-
-static unsigned int move_to_layer_init(bContext *C, wmOperator *op)
-{
-       int values[20], a;
-       unsigned int lay= 0;
-
-       if(!RNA_property_is_set(op->ptr, "layer")) {
-               CTX_DATA_BEGIN(C, Base*, base, selected_editable_bases) {
-                       lay |= base->lay;
-               }
-               CTX_DATA_END;
-
-               for(a=0; a<20; a++)
-                       values[a]= (lay & (1<<a));
-               
-               RNA_boolean_set_array(op->ptr, "layer", values);
-       }
-       else {
-               RNA_boolean_get_array(op->ptr, "layer", values);
-
-               for(a=0; a<20; a++)
-                       if(values[a])
-                               lay |= (1 << a);
-       }
-
-       return lay;
-}
-
-static int move_to_layer_invoke(bContext *C, wmOperator *op, wmEvent *event)
-{
-       move_to_layer_init(C, op);
-       return WM_operator_props_popup(C, op, event);
-}
-
-static int move_to_layer_exec(bContext *C, wmOperator *op)
-{
-       Scene *scene= CTX_data_scene(C);
-       View3D *v3d= CTX_wm_view3d(C);
-       unsigned int lay, local;
-       int islamp= 0;
-       
-       lay= move_to_layer_init(C, op);
-       lay &= 0xFFFFFF;
-
-       if(lay==0) return OPERATOR_CANCELLED;
-       
-       if(v3d && v3d->localview) {
-               /* now we can move out of localview. */
-               // XXX if (!okee("Move from localview")) return;
-               CTX_DATA_BEGIN(C, Base*, base, selected_editable_bases) {
-                       lay= base->lay & ~v3d->lay;
-                       base->lay= lay;
-                       base->object->lay= lay;
-                       base->object->flag &= ~SELECT;
-                       base->flag &= ~SELECT;
-                       if(base->object->type==OB_LAMP) islamp= 1;
-               }
-               CTX_DATA_END;
-       }
-       else {
-               /* normal non localview operation */
-               CTX_DATA_BEGIN(C, Base*, base, selected_editable_bases) {
-                       /* upper byte is used for local view */
-                       local= base->lay & 0xFF000000;  
-                       base->lay= lay + local;
-                       base->object->lay= lay;
-                       if(base->object->type==OB_LAMP) islamp= 1;
-               }
-               CTX_DATA_END;
-       }
-
-       if(islamp) reshadeall_displist(scene);  /* only frees */
-       
-       /* warning, active object may be hidden now */
-       
-       WM_event_add_notifier(C, NC_SCENE, scene);
-       DAG_scene_sort(scene);
-
-       return OPERATOR_FINISHED;
-}
-
-void OBJECT_OT_move_to_layer(wmOperatorType *ot)
-{
-       /* identifiers */
-       ot->name= "Move to Layer";
-       ot->description = "Move the object to different layers.";
-       ot->idname= "OBJECT_OT_move_to_layer";
-       
-       /* api callbacks */
-       ot->invoke= move_to_layer_invoke;
-       ot->exec= move_to_layer_exec;
-       ot->poll= ED_operator_scene_editable;
-       
-       /* flags */
-       ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
-       
-       /* properties */
-       RNA_def_boolean_array(ot->srna, "layer", 20, NULL, "Layer", "");
-       /* XXX boolean layer subtype, behavior */
-}
-
-/************************** Link to Scene Operator *****************************/
-
-void link_to_scene(unsigned short nr)
-{
-#if 0
-       Scene *sce= (Scene*) BLI_findlink(&G.main->scene, G.curscreen->scenenr-1);
-       Base *base, *nbase;
-       
-       if(sce==0) return;
-       if(sce->id.lib) return;
-       
-       for(base= FIRSTBASE; base; base= base->next) {
-               if(TESTBASE(v3d, base)) {
-                       
-                       nbase= MEM_mallocN( sizeof(Base), "newbase");
-                       *nbase= *base;
-                       BLI_addhead( &(sce->base), nbase);
-                       id_us_plus((ID *)base->object);
-               }
-       }
-#endif
-}
-
-
-void make_links(bContext *C, wmOperator *op, Scene *scene, View3D *v3d, short event)
-{
-       Object *ob, *obt;
-       Base *base, *nbase, *sbase;
-       Scene *sce = NULL;
-       ID *id;
-       int a;
-       short nr=0;
-       char *strp;
-
-       if(!(ob=OBACT)) return;
-
-       if(event==1) {
-               IDnames_to_pupstring(&strp, NULL, NULL, &(G.main->scene), 0, &nr);
-               
-               if(nr == -2) {
-                       MEM_freeN(strp);
-
-// XXX                 activate_databrowse((ID *)scene, ID_SCE, 0, B_INFOSCE, &(G.curscreen->scenenr), link_to_scene );
-                       
-                       return;                 
-               }
-               else {
-                       event= pupmenu_col(strp, 20);
-                       MEM_freeN(strp);
-               
-                       if(event<= 0) return;
-               
-                       nr= 1;
-                       sce= G.main->scene.first;
-                       while(sce) {
-                               if(nr==event) break;
-                               nr++;
-                               sce= sce->id.next;
-                       }
-                       if(sce==scene) {
-                               BKE_report(op->reports, RPT_ERROR, "This is the current scene");
-                               return;
-                       }
-                       if(sce==0 || sce->id.lib) return;
-                       
-                       /* remember: is needed below */
-                       event= 1;
-               }
-       }
-
-       /* All non group linking */
-       for(base= FIRSTBASE; base; base= base->next) {
-               if(event==1 || base != BASACT) {
-                       
-                       obt= base->object;
-
-                       if(TESTBASE(v3d, base)) {
-                               
-                               if(event==1) {          /* to scene */
-                                       
-                                       /* test if already linked */
-                                       sbase= sce->base.first;
-                                       while(sbase) {
-                                               if(sbase->object==base->object) break;
-                                               sbase= sbase->next;
-                                       }
-                                       if(sbase) {     /* remove */
-                                               continue;
-                                       }
-                                       
-                                       nbase= MEM_mallocN( sizeof(Base), "newbase");
-                                       *nbase= *base;
-                                       BLI_addhead( &(sce->base), nbase);
-                                       id_us_plus((ID *)base->object);
-                               }
-                       }
-                       if(TESTBASELIB(v3d, base)) {
-                               if(event==2 || event==5) {  /* obdata */
-                                       if(ob->type==obt->type) {
-                                               
-                                                       id= obt->data;
-                                                       id->us--;
-                                                       
-                                                       id= ob->data;
-                                                       id_us_plus(id);
-                                                       obt->data= id;
-                                                       
-                                                       /* if amount of material indices changed: */
-                                                       test_object_materials(obt->data);
-
-                                                       obt->recalc |= OB_RECALC_DATA;
-                                               }
-                                       }
-                               else if(event==4) {  /* ob ipo */
-#if 0 // XXX old animation system
-                                       if(obt->ipo) obt->ipo->id.us--;
-                                       obt->ipo= ob->ipo;
-                                       if(obt->ipo) {
-                                               id_us_plus((ID *)obt->ipo);
-                                               do_ob_ipo(scene, obt);
-                                       }
-#endif // XXX old animation system
-                               }
-                               else if(event==6) {
-                                       if(ob->dup_group) ob->dup_group->id.us--;
-                                       obt->dup_group= ob->dup_group;
-                                       if(obt->dup_group) {
-                                               id_us_plus((ID *)obt->dup_group);
-                                               obt->transflag |= OB_DUPLIGROUP;
-                                       }
-                               }
-                               else if(event==3) {  /* materials */
-                                       
-                                       /* new approach, using functions from kernel */
-                                       for(a=0; a<ob->totcol; a++) {
-                                               Material *ma= give_current_material(ob, a+1);
-                                               assign_material(obt, ma, a+1);  /* also works with ma==NULL */
-                                       }
-                               }
-                       }
-               }
-       }
-       
-       ED_anim_dag_flush_update(C);    
-
-}
-
-void make_links_menu(bContext *C, Scene *scene, View3D *v3d)
-{
-       Object *ob;
-       short event=0;
-       char str[140];
-       
-       if(!(ob=OBACT)) return;
-       
-       strcpy(str, "Make Links %t|To Scene...%x1|%l|Object Ipo%x4");
-       
-       if(ob->type==OB_MESH)
-               strcat(str, "|Mesh Data%x2|Materials%x3");
-       else if(ob->type==OB_CURVE)
-               strcat(str, "|Curve Data%x2|Materials%x3");
-       else if(ob->type==OB_FONT)
-               strcat(str, "|Text Data%x2|Materials%x3");
-       else if(ob->type==OB_SURF)
-               strcat(str, "|Surface Data%x2|Materials%x3");
-       else if(ob->type==OB_MBALL)
-               strcat(str, "|Materials%x3");
-       else if(ob->type==OB_CAMERA)
-               strcat(str, "|Camera Data%x2");
-       else if(ob->type==OB_LAMP)
-               strcat(str, "|Lamp Data%x2");
-       else if(ob->type==OB_LATTICE)
-               strcat(str, "|Lattice Data%x2");
-       else if(ob->type==OB_ARMATURE)
-               strcat(str, "|Armature Data%x2");
-       
-       event= pupmenu(str);
-       
-       if(event<= 0) return;
-       
-       make_links(C, NULL, scene, v3d, event);
-}
-
-/**************************** Make Single User ********************************/
-
-static void single_object_users__forwardModifierLinks(void *userData, Object *ob, Object **obpoin)
-{
-       ID_NEW(*obpoin);
-}
-
-void single_object_users(Scene *scene, View3D *v3d, int flag)  
-{
-       Base *base;
-       Object *ob, *obn;
-       
-       clear_sca_new_poins();  /* sensor/contr/act */
-
-       /* duplicate (must set newid) */
-       for(base= FIRSTBASE; base; base= base->next) {
-               ob= base->object;
-               
-               if( (base->flag & flag)==flag ) {
-                       if(ob->id.lib==NULL && ob->id.us>1) {
-                               /* base gets copy of object */
-                               obn= copy_object(ob);
-                               base->object= obn;
-                               ob->id.us--;
-                       }
-               }
-       }
-       
-       ID_NEW(scene->camera);
-       if(v3d) ID_NEW(v3d->camera);
-       
-       /* 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);
-                       
-                       ID_NEW(ob->parent);
-                       ID_NEW(ob->track);
-               }
-       }
-
-       set_sca_new_poins();
-}
-
-void new_id_matar(Material **matar, int totcol)
-{
-       ID *id;
-       int a;
-       
-       for(a=0; a<totcol; a++) {
-               id= (ID *)matar[a];
-               if(id && id->lib==0) {
-                       if(id->newid) {
-                               matar[a]= (Material *)id->newid;
-                               id_us_plus(id->newid);
-                               id->us--;
-                       }
-                       else if(id->us>1) {
-                               matar[a]= copy_material(matar[a]);
-                               id->us--;
-                               id->newid= (ID *)matar[a];
-                       }
-               }
-       }
-}
-
-void single_obdata_users(Scene *scene, int flag)
-{
-       Object *ob;
-       Lamp *la;
-       Curve *cu;
-       //Camera *cam;
-       Base *base;
-       Mesh *me;
-       ID *id;
-       int a;
-
-       for(base= FIRSTBASE; base; base= base->next) {
-               ob= base->object;
-               if(ob->id.lib==NULL && (base->flag & flag)==flag ) {
-                       id= ob->data;
-                       
-                       if(id && id->us>1 && id->lib==0) {
-                               ob->recalc= OB_RECALC_DATA;
-                               
-                               switch(ob->type) {
-                               case OB_LAMP:
-                                       if(id && id->us>1 && id->lib==NULL) {
-                                               ob->data= la= copy_lamp(ob->data);
-                                               for(a=0; a<MAX_MTEX; a++) {
-                                                       if(la->mtex[a]) {
-                                                               ID_NEW(la->mtex[a]->object);
-                                                       }
-                                               }
-                                       }
-                                       break;
-                               case OB_CAMERA:
-                                       ob->data= copy_camera(ob->data);
-                                       break;
-                               case OB_MESH:
-                                       me= ob->data= copy_mesh(ob->data);
-                                       //if(me && me->key)
-                                       //      ipo_idnew(me->key->ipo);        /* drivers */
-                                       break;
-                               case OB_MBALL:
-                                       ob->data= copy_mball(ob->data);
-                                       break;
-                               case OB_CURVE:
-                               case OB_SURF:
-                               case OB_FONT:
-                                       ob->data= cu= copy_curve(ob->data);
-                                       ID_NEW(cu->bevobj);
-                                       ID_NEW(cu->taperobj);
-                                       break;
-                               case OB_LATTICE:
-                                       ob->data= copy_lattice(ob->data);
-                                       break;
-                               case OB_ARMATURE:
-                                       ob->recalc |= OB_RECALC_DATA;
-                                       ob->data= copy_armature(ob->data);
-                                       armature_rebuild_pose(ob, ob->data);
-                                       break;
-                               default:
-                                       printf("ERROR single_obdata_users: can't copy %s\n", id->name);
-                                       return;
-                               }
-                               
-                               id->us--;
-                               id->newid= ob->data;
-                               
-                       }
-                       
-#if 0 // XXX old animation system
-                       id= (ID *)ob->action;
-                       if (id && id->us>1 && id->lib==NULL){
-                               if(id->newid){
-                                       ob->action= (bAction *)id->newid;
-                                       id_us_plus(id->newid);
-                               }
-                               else {
-                                       ob->action= copy_action(ob->action);
-                                       id->us--;
-                                       id->newid=(ID *)ob->action;
-                               }
-                       }
-                       id= (ID *)ob->ipo;
-                       if(id && id->us>1 && id->lib==NULL) {
-                               if(id->newid) {
-                                       ob->ipo= (Ipo *)id->newid;
-                                       id_us_plus(id->newid);
-                               }
-                               else {
-                                       ob->ipo= copy_ipo(ob->ipo);
-                                       id->us--;
-                                       id->newid= (ID *)ob->ipo;
-                               }
-                               ipo_idnew(ob->ipo);     /* drivers */
-                       }
-                       /* other ipos */
-                       switch(ob->type) {
-                       case OB_LAMP:
-                               la= ob->data;
-                               if(la->ipo && la->ipo->id.us>1) {
-                                       la->ipo->id.us--;
-                                       la->ipo= copy_ipo(la->ipo);
-                                       ipo_idnew(la->ipo);     /* drivers */
-                               }
-                               break;
-                       case OB_CAMERA:
-                               cam= ob->data;
-                               if(cam->ipo && cam->ipo->id.us>1) {
-                                       cam->ipo->id.us--;
-                                       cam->ipo= copy_ipo(cam->ipo);
-                                       ipo_idnew(cam->ipo);    /* drivers */
-                               }
-                               break;
-                       }
-#endif // XXX old animation system
-               }
-       }
-       
-       me= G.main->mesh.first;
-       while(me) {
-               ID_NEW(me->texcomesh);
-               me= me->id.next;
-       }
-}
-
-void single_ipo_users(Scene *scene, int flag)
-{
-#if 0 // XXX old animation system
-       Object *ob;
-       Base *base;
-       ID *id;
-       
-       for(base= FIRSTBASE; base; base= base->next) {
-               ob= base->object;
-               if(ob->id.lib==NULL && (flag==0 || (base->flag & SELECT)) ) {
-                       ob->recalc= OB_RECALC_DATA;
-                       
-                       id= (ID *)ob->ipo;
-                       if(id && id->us>1 && id->lib==NULL) {
-                               ob->ipo= copy_ipo(ob->ipo);
-                               id->us--;
-                               ipo_idnew(ob->ipo);     /* drivers */
-                       }
-               }
-       }
-#endif // XXX old animation system
-}
-
-void single_mat_users(Scene *scene, int flag)
-{
-       Object *ob;
-       Base *base;
-       Material *ma, *man;
-       Tex *tex;
-       int a, b;
-       
-       for(base= FIRSTBASE; base; base= base->next) {
-               ob= base->object;
-               if(ob->id.lib==NULL && (flag==0 || (base->flag & SELECT)) ) {
-       
-                       for(a=1; a<=ob->totcol; a++) {
-                               ma= give_current_material(ob, a);
-                               if(ma) {
-                                       /* do not test for LIB_NEW: this functions guaranteed delivers single_users! */
-                                       
-                                       if(ma->id.us>1) {
-                                               man= copy_material(ma);
-                                       
-                                               man->id.us= 0;
-                                               assign_material(ob, man, a);
-       
-#if 0 // XXX old animation system                                              
-                                               if(ma->ipo) {
-                                                       man->ipo= copy_ipo(ma->ipo);
-                                                       ma->ipo->id.us--;
-                                                       ipo_idnew(ma->ipo);     /* drivers */
-                                               }
-#endif // XXX old animation system
-                                               
-                                               for(b=0; b<MAX_MTEX; b++) {
-                                                       if(ma->mtex[b] && ma->mtex[b]->tex) {
-                                                               tex= ma->mtex[b]->tex;
-                                                               if(tex->id.us>1) {
-                                                                       ma->mtex[b]->tex= copy_texture(tex);
-                                                                       tex->id.us--;
-                                                               }
-                                                       }
-                                               }
-                                               
-                                       }
-                               }
-                       }
-               }
-       }
-}
-
-void do_single_tex_user(Tex **from)
-{
-       Tex *tex, *texn;
-       
-       tex= *from;
-       if(tex==0) return;
-       
-       if(tex->id.newid) {
-               *from= (Tex *)tex->id.newid;
-               id_us_plus(tex->id.newid);
-               tex->id.us--;
-       }
-       else if(tex->id.us>1) {
-               texn= copy_texture(tex);
-               tex->id.newid= (ID *)texn;
-               tex->id.us--;
-               *from= texn;
-       }
-}
-
-void single_tex_users_expand()
-{
-       /* only when 'parent' blocks are LIB_NEW */
-       Main *bmain= G.main;
-       Material *ma;
-       Lamp *la;
-       World *wo;
-       int b;
-               
-       for(ma= bmain->mat.first; ma; ma=ma->id.next) {
-               if(ma->id.flag & LIB_NEW) {
-                       for(b=0; b<MAX_MTEX; b++) {
-                               if(ma->mtex[b] && ma->mtex[b]->tex) {
-                                       do_single_tex_user( &(ma->mtex[b]->tex) );
-                               }
-                       }
-               }
-       }
-
-       for(la= bmain->lamp.first; la; la=la->id.next) {
-               if(la->id.flag & LIB_NEW) {
-                       for(b=0; b<MAX_MTEX; b++) {
-                               if(la->mtex[b] && la->mtex[b]->tex) {
-                                       do_single_tex_user( &(la->mtex[b]->tex) );
-                               }
-                       }
-               }
-       }
-
-       for(wo= bmain->world.first; wo; wo=wo->id.next) {
-               if(wo->id.flag & LIB_NEW) {
-                       for(b=0; b<MAX_MTEX; b++) {
-                               if(wo->mtex[b] && wo->mtex[b]->tex) {
-                                       do_single_tex_user( &(wo->mtex[b]->tex) );
-                               }
-                       }
-               }
-       }
-}
-
-static void single_mat_users_expand(void)
-{
-       /* only when 'parent' blocks are LIB_NEW */
-       Main *bmain= G.main;
-       Object *ob;
-       Mesh *me;
-       Curve *cu;
-       MetaBall *mb;
-       Material *ma;
-       int a;
-       
-       for(ob=bmain->object.first; ob; ob=ob->id.next)
-               if(ob->id.flag & LIB_NEW)
-                       new_id_matar(ob->mat, ob->totcol);
-
-       for(me=bmain->mesh.first; me; me=me->id.next)
-               if(me->id.flag & LIB_NEW)
-                       new_id_matar(me->mat, me->totcol);
-
-       for(cu=bmain->curve.first; cu; cu=cu->id.next)
-               if(cu->id.flag & LIB_NEW)
-                       new_id_matar(cu->mat, cu->totcol);
-
-       for(mb=bmain->mball.first; mb; mb=mb->id.next)
-               if(mb->id.flag & LIB_NEW)
-                       new_id_matar(mb->mat, mb->totcol);
-
-       /* material imats  */
-       for(ma=bmain->mat.first; ma; ma=ma->id.next)
-               if(ma->id.flag & LIB_NEW)
-                       for(a=0; a<MAX_MTEX; a++)
-                               if(ma->mtex[a])
-                                       ID_NEW(ma->mtex[a]->object);
-}
-
-void single_user(Scene *scene, View3D *v3d)
-{
-       int nr;
-       
-       if(scene->id.lib) return;
-
-       clear_id_newpoins();
-       
-       nr= pupmenu("Make Single User%t|Object|Object & ObData|Object & ObData & Materials+Tex|Materials+Tex|Ipos");
-       if(nr>0) {
-       
-               if(nr==1) single_object_users(scene, v3d, 1);
-       
-               else if(nr==2) {
-                       single_object_users(scene, v3d, 1);
-                       single_obdata_users(scene, 1);
-               }
-               else if(nr==3) {
-                       single_object_users(scene, v3d, 1);
-                       single_obdata_users(scene, 1);
-                       single_mat_users(scene, 1); /* also tex */
-                       
-               }
-               else if(nr==4) {
-                       single_mat_users(scene, 1);
-               }
-               else if(nr==5) {
-                       single_ipo_users(scene, 1);
-               }
-               
-               
-               clear_id_newpoins();
-
-       }
-}
-
-/* used for copying scenes */
-void ED_object_single_users(Scene *scene, int full)
-{
-    single_object_users(scene, NULL, 0);
-
-    if(full) {
-        single_obdata_users(scene, 0);
-        single_mat_users_expand();
-        single_tex_users_expand();
-    }
-
-       clear_id_newpoins();
-}
-
-/******************************* Make Local ***********************************/
-
-/* helper for below, ma was checked to be not NULL */
-static void make_local_makelocalmaterial(Material *ma)
-{
-       AnimData *adt;
-       int b;
-       
-       id_make_local(&ma->id, 0);
-       
-       for(b=0; b<MAX_MTEX; b++)
-               if(ma->mtex[b] && ma->mtex[b]->tex)
-                       id_make_local(&ma->mtex[b]->tex->id, 0);
-       
-       adt= BKE_animdata_from_id(&ma->id);
-       if(adt) BKE_animdata_make_local(adt);
-
-       /* nodetree? XXX */
-}
-
-static int make_local_exec(bContext *C, wmOperator *op)
-{
-       AnimData *adt;
-       ParticleSystem *psys;
-       Material *ma, ***matarar;
-       Lamp *la;
-       ID *id;
-       int a, b, mode= RNA_boolean_get(op->ptr, "type");
-       
-       if(mode==3) {
-               all_local(NULL, 0);     /* NULL is all libs */
-               WM_event_add_notifier(C, NC_WINDOW, NULL);
-               return OPERATOR_FINISHED;
-       }
-
-       clear_id_newpoins();
-       
-       CTX_DATA_BEGIN(C, Object*, ob, selected_editable_objects) {
-               if(ob->id.lib)
-                       id_make_local(&ob->id, 0);
-       }
-       CTX_DATA_END;
-       
-       /* maybe object pointers */
-       CTX_DATA_BEGIN(C, Object*, ob, selected_editable_objects) {
-               if(ob->id.lib==NULL) {
-                       ID_NEW(ob->parent);
-                       ID_NEW(ob->track);
-               }
-       }
-       CTX_DATA_END;
-
-       CTX_DATA_BEGIN(C, Object*, ob, selected_editable_objects) {
-               id= ob->data;
-                       
-               if(id && mode>1) {
-                       id_make_local(id, 0);
-                       adt= BKE_animdata_from_id(id);
-                       if(adt) BKE_animdata_make_local(adt);
-               }
-
-               for(psys=ob->particlesystem.first; psys; psys=psys->next)
-                       id_make_local(&psys->part->id, 0);
-
-               adt= BKE_animdata_from_id(&ob->id);
-               if(adt) BKE_animdata_make_local(adt);
-       }
-       CTX_DATA_END;
-
-       if(mode>1) {
-               CTX_DATA_BEGIN(C, Object*, ob, selected_editable_objects) {
-                       if(ob->type==OB_LAMP) {
-                               la= ob->data;
-
-                               for(b=0; b<MAX_MTEX; b++)
-                                       if(la->mtex[b] && la->mtex[b]->tex)
-                                               id_make_local(&la->mtex[b]->tex->id, 0);
-                       }
-                       else {
-                               for(a=0; a<ob->totcol; a++) {
-                                       ma= ob->mat[a];
-                                       if(ma)
-                                               make_local_makelocalmaterial(ma);
-                               }
-                               
-                               matarar= (Material ***)give_matarar(ob);
-                               if(matarar) {
-                                       for(a=0; a<ob->totcol; a++) {
-                                               ma= (*matarar)[a];
-                                               if(ma)
-                                                       make_local_makelocalmaterial(ma);
-                                       }
-                               }
-                       }
-               }
-               CTX_DATA_END;
-       }
-
-       WM_event_add_notifier(C, NC_WINDOW, NULL);
-
-       return OPERATOR_FINISHED;
-}
-
-void OBJECT_OT_make_local(wmOperatorType *ot)
-{
-       static EnumPropertyItem type_items[]= {
-               {1, "SELECTED_OBJECTS", 0, "Selected Objects", ""},
-               {2, "SELECTED_OBJECTS_DATA", 0, "Selected Objects and Data", ""},
-               {3, "ALL", 0, "All", ""},
-               {0, NULL, 0, NULL, NULL}};
-
-       /* identifiers */
-       ot->name= "Make Local";
-       ot->description = "Make library linked datablocks local to this file.";
-       ot->idname= "OBJECT_OT_make_local";
-       
-       /* api callbacks */
-       ot->invoke= WM_menu_invoke;
-       ot->exec= make_local_exec;
-       ot->poll= ED_operator_scene_editable;
-       
-       /* flags */
-       ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO;
-       
-       /* properties */
-       RNA_def_enum(ot->srna, "type", type_items, 0, "Type", "");
-}
-