[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [50802] trunk/blender/source/blender/ editors/mesh: add back clear skin operator, removed with sticky by mistake.

[Campbell Barton]

Revision: 50802
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=50802
Author:   campbellbarton
Date:     2012-09-21 21:43:56 +0000 (Fri, 21 Sep 2012)
Log Message:
-----------
add back clear skin operator, removed with sticky by mistake.

Modified Paths:
--------------
    trunk/blender/source/blender/editors/mesh/mesh_data.c
    trunk/blender/source/blender/editors/mesh/mesh_intern.h
    trunk/blender/source/blender/editors/mesh/mesh_ops.c

Modified: trunk/blender/source/blender/editors/mesh/mesh_data.c
===================================================================
--- trunk/blender/source/blender/editors/mesh/mesh_data.c	2012-09-21 20:46:19 UTC (rev 50801)
+++ trunk/blender/source/blender/editors/mesh/mesh_data.c	2012-09-21 21:43:56 UTC (rev 50802)
@@ -810,6 +810,42 @@
 	ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
 }
 
+/* Clear Skin */
+static int mesh_customdata_clear_skin_poll(bContext *C)
+{
+	Object *ob = ED_object_context(C);
+
+	if (ob && ob->type == OB_MESH) {
+		Mesh *me = ob->data;
+		if (me->id.lib == NULL) {
+			CustomData *data = GET_CD_DATA(me, vdata);
+			if (CustomData_has_layer(data, CD_MVERT_SKIN)) {
+				return TRUE;
+			}
+		}
+	}
+	return FALSE;
+}
+static int mesh_customdata_clear_skin_exec(bContext *C, wmOperator *UNUSED(op))
+{
+	return mesh_customdata_clear_exec__internal(C, BM_VERT, CD_MVERT_SKIN);
+}
+
+void MESH_OT_customdata_clear_skin(wmOperatorType *ot)
+{
+	/* identifiers */
+	ot->name = "Clear Skin Data";
+	ot->idname = "MESH_OT_customdata_clear_skin";
+	ot->description = "Clear vertex skin layer";
+
+	/* api callbacks */
+	ot->exec = mesh_customdata_clear_skin_exec;
+	ot->poll = mesh_customdata_clear_skin_poll;
+
+	/* flags */
+	ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
+}
+
 /************************** Add Geometry Layers *************************/
 
 void ED_mesh_update(Mesh *mesh, bContext *C, int calc_edges, int calc_tessface)

Modified: trunk/blender/source/blender/editors/mesh/mesh_intern.h
===================================================================
--- trunk/blender/source/blender/editors/mesh/mesh_intern.h	2012-09-21 20:46:19 UTC (rev 50801)
+++ trunk/blender/source/blender/editors/mesh/mesh_intern.h	2012-09-21 21:43:56 UTC (rev 50802)
@@ -189,6 +189,7 @@
 void MESH_OT_vertex_color_remove(struct wmOperatorType *ot);
 /* no create_mask yet */
 void MESH_OT_customdata_clear_mask(struct wmOperatorType *ot);
+void MESH_OT_customdata_clear_skin(struct wmOperatorType *ot);
 
 void MESH_OT_drop_named_image(struct wmOperatorType *ot);
 

Modified: trunk/blender/source/blender/editors/mesh/mesh_ops.c
===================================================================
--- trunk/blender/source/blender/editors/mesh/mesh_ops.c	2012-09-21 20:46:19 UTC (rev 50801)
+++ trunk/blender/source/blender/editors/mesh/mesh_ops.c	2012-09-21 21:43:56 UTC (rev 50802)
@@ -143,6 +143,7 @@
 	WM_operatortype_append(MESH_OT_vertex_color_add);
 	WM_operatortype_append(MESH_OT_vertex_color_remove);
 	WM_operatortype_append(MESH_OT_customdata_clear_mask);
+	WM_operatortype_append(MESH_OT_customdata_clear_skin);
 	WM_operatortype_append(MESH_OT_drop_named_image);
 
 	WM_operatortype_append(MESH_OT_edgering_select);