Merged changes in the trunk up to revision 45308.

Conflicts resolved:
source/blender/editors/interface/resources.c
source/blender/editors/mesh/editmesh_select.c
source/blender/editors/space_view3d/drawobject.c

1 files changed, 17 insertions, 5 deletions

diff --git a/source/blender/bmesh/intern/bmesh_marking.c b/source/blender/bmesh/intern/bmesh_marking.c
index 0318fd94b92..2116acc337e 100644
--- a/source/blender/bmesh/intern/bmesh_marking.c
+++ b/source/blender/bmesh/intern/bmesh_marking.c
@@ -437,36 +437,48 @@ void BM_select_mode_set(BMesh *bm, int selectmode)
 }
 
 /**
- * counts number of elements with flag set
+ * counts number of elements with flag enabled/disabled
  */
-int BM_mesh_count_flag(BMesh *bm, const char htype, const char hflag, int respecthide)
+static int bm_mesh_flag_count(BMesh *bm, const char htype, const char hflag,
+							  int respecthide, int test_for_enabled)
 {
 	BMElem *ele;
 	BMIter iter;
+	int test = (test_for_enabled ? hflag : 0);
 	int tot = 0;
 
 	if (htype & BM_VERT) {
 		for (ele = BM_iter_new(&iter, bm, BM_VERTS_OF_MESH, NULL); ele; ele = BM_iter_step(&iter)) {
 			if (respecthide && BM_elem_flag_test(ele, BM_ELEM_HIDDEN)) continue;
-			if (BM_elem_flag_test(ele, hflag)) tot++;
+			if (BM_elem_flag_test(ele, hflag) == test) tot++;
 		}
 	}
 	if (htype & BM_EDGE) {
 		for (ele = BM_iter_new(&iter, bm, BM_EDGES_OF_MESH, NULL); ele; ele = BM_iter_step(&iter)) {
 			if (respecthide && BM_elem_flag_test(ele, BM_ELEM_HIDDEN)) continue;
-			if (BM_elem_flag_test(ele, hflag)) tot++;
+			if (BM_elem_flag_test(ele, hflag) == test) tot++;
 		}
 	}
 	if (htype & BM_FACE) {
 		for (ele = BM_iter_new(&iter, bm, BM_FACES_OF_MESH, NULL); ele; ele = BM_iter_step(&iter)) {
 			if (respecthide && BM_elem_flag_test(ele, BM_ELEM_HIDDEN)) continue;
-			if (BM_elem_flag_test(ele, hflag)) tot++;
+			if (BM_elem_flag_test(ele, hflag) == test) tot++;
 		}
 	}
 
 	return tot;
 }
 
+int BM_mesh_enabled_flag_count(BMesh *bm, const char htype, const char hflag, int respecthide)
+{
+	return bm_mesh_flag_count(bm, htype, hflag, respecthide, TRUE);
+}
+
+int BM_mesh_disabled_flag_count(BMesh *bm, const char htype, const char hflag, int respecthide)
+{
+	return bm_mesh_flag_count(bm, htype, hflag, respecthide, FALSE);
+}
+
 /**
  * \note use BM_elem_flag_test(ele, BM_ELEM_SELECT) to test selection
  * \note by design, this will not touch the editselection history stuff