[Bf-blender-cvs] [cf0120b] master: Fix for own regression: remove doubles deselected faces
Campbell Barton
noreply at git.blender.org
Wed Feb 26 13:44:06 CET 2014
Commit: cf0120b18954471b112feddd1c2e18bb62625688
Author: Campbell Barton
Date: Wed Feb 26 23:40:27 2014 +1100
https://developer.blender.org/rBcf0120b18954471b112feddd1c2e18bb62625688
Fix for own regression: remove doubles deselected faces
===================================================================
M source/blender/editors/mesh/editmesh_tools.c
===================================================================
diff --git a/source/blender/editors/mesh/editmesh_tools.c b/source/blender/editors/mesh/editmesh_tools.c
index 189eafe..43de430 100644
--- a/source/blender/editors/mesh/editmesh_tools.c
+++ b/source/blender/editors/mesh/editmesh_tools.c
@@ -1893,6 +1893,16 @@ static int edbm_remove_doubles_exec(bContext *C, wmOperator *op)
const bool use_unselected = RNA_boolean_get(op->ptr, "use_unselected");
const int totvert_orig = em->bm->totvert;
int count;
+ char htype_select;
+
+ /* avoid loosing selection state (select -> tags) */
+ if (em->selectmode & SCE_SELECT_VERTEX) htype_select = BM_VERT;
+ else if (em->selectmode & SCE_SELECT_EDGE) htype_select = BM_EDGE;
+ else htype_select = BM_FACE;
+
+ /* store selection as tags */
+ BM_mesh_elem_hflag_enable_test(em->bm, htype_select, BM_ELEM_TAG, true, true, BM_ELEM_SELECT);
+
if (use_unselected) {
EDBM_op_init(em, &bmop, op,
@@ -1923,6 +1933,10 @@ static int edbm_remove_doubles_exec(bContext *C, wmOperator *op)
count = totvert_orig - em->bm->totvert;
BKE_reportf(op->reports, RPT_INFO, "Removed %d vertices", count);
+ /* restore selection from tags */
+ BM_mesh_elem_hflag_enable_test(em->bm, htype_select, BM_ELEM_SELECT, true, true, BM_ELEM_TAG);
+ EDBM_selectmode_flush(em);
+
EDBM_update_generic(em, true, true);
return OPERATOR_FINISHED;
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