Revision: 41430
          
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=41430
Author:   campbellbarton
Date:     2011-11-01 06:45:36 +0000 (Tue, 01 Nov 2011)
Log Message:
-----------
macro to check if an object type supports vgroups

Modified Paths:
--------------
    trunk/blender/source/blender/blenkernel/intern/constraint.c
    trunk/blender/source/blender/blenkernel/intern/key.c
    trunk/blender/source/blender/editors/object/object_vgroup.c
    trunk/blender/source/blender/makesdna/DNA_object_types.h

Modified: trunk/blender/source/blender/blenkernel/intern/constraint.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/constraint.c 2011-11-01 
06:26:55 UTC (rev 41429)
+++ trunk/blender/source/blender/blenkernel/intern/constraint.c 2011-11-01 
06:45:36 UTC (rev 41430)
@@ -703,7 +703,7 @@
                                ct->type = CONSTRAINT_OBTYPE_BONE; \
                                ct->rotOrder= (pchan) ? (pchan->rotmode) : 
EULER_ORDER_DEFAULT; \
                        }\
-                       else if (ELEM(ct->tar->type, OB_MESH, OB_LATTICE) && 
(ct->subtarget[0])) { \
+                       else if (OB_TYPE_SUPPORT_VGROUP(ct->tar->type) && 
(ct->subtarget[0])) { \
                                ct->type = CONSTRAINT_OBTYPE_VERT; \
                                ct->rotOrder = EULER_ORDER_DEFAULT; \
                        } \

Modified: trunk/blender/source/blender/blenkernel/intern/key.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/key.c        2011-11-01 
06:26:55 UTC (rev 41429)
+++ trunk/blender/source/blender/blenkernel/intern/key.c        2011-11-01 
06:45:36 UTC (rev 41430)
@@ -1381,7 +1381,7 @@
                        ob->shapenr= 1;
                }
                
-               if(ELEM(ob->type, OB_MESH, OB_LATTICE)) {
+               if (OB_TYPE_SUPPORT_VGROUP(ob->type)) {
                        float *weights= get_weights_array(ob, kb->vgroup);
 
                        cp_key(0, tot, tot, out, key, actkb, kb, weights, 0);

Modified: trunk/blender/source/blender/editors/object/object_vgroup.c
===================================================================
--- trunk/blender/source/blender/editors/object/object_vgroup.c 2011-11-01 
06:26:55 UTC (rev 41429)
+++ trunk/blender/source/blender/editors/object/object_vgroup.c 2011-11-01 
06:45:36 UTC (rev 41430)
@@ -99,8 +99,7 @@
 bDeformGroup *ED_vgroup_add_name(Object *ob, const char *name)
 {
        bDeformGroup *defgroup;
-       
-       if(!ob || !ELEM(ob->type, OB_MESH, OB_LATTICE))
+       if(!ob || !OB_TYPE_SUPPORT_VGROUP(ob->type))
                return NULL;
        
        defgroup = MEM_callocN(sizeof(bDeformGroup), "add deformGroup");
@@ -2013,7 +2012,7 @@
 {
        Object *ob= CTX_data_pointer_get_type(C, "object", &RNA_Object).data;
        ID *data= (ob)? ob->data: NULL;
-       return (ob && !ob->id.lib && ELEM(ob->type, OB_MESH, OB_LATTICE) && 
data && !data->lib);
+       return (ob && !ob->id.lib && OB_TYPE_SUPPORT_VGROUP(ob->type) && data 
&& !data->lib);
 }
 
 static int vertex_group_poll_edit(bContext *C)

Modified: trunk/blender/source/blender/makesdna/DNA_object_types.h
===================================================================
--- trunk/blender/source/blender/makesdna/DNA_object_types.h    2011-11-01 
06:26:55 UTC (rev 41429)
+++ trunk/blender/source/blender/makesdna/DNA_object_types.h    2011-11-01 
06:45:36 UTC (rev 41430)
@@ -321,6 +321,7 @@
 
 /* check if the object type supports materials */
 #define OB_TYPE_SUPPORT_MATERIAL(_type) ((_type)  >= OB_MESH && (_type) <= 
OB_MBALL)
+#define OB_TYPE_SUPPORT_VGROUP(_type)   (ELEM(_type, OB_MESH, OB_LATTICE))
 
 /* partype: first 4 bits: type */
 #define PARTYPE                        15

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