Multi-Object: MESH_OT_loop_to_region by Oleg
Maniphest Tasks: T54643 Differential Revision: https://developer.blender.org/D3253
This commit is contained in:
parent
17ac0e824b
commit
8b41999ea0
Notes:
blender-bot
2023-02-14 11:29:52 +01:00
Referenced by issue #54643, Multi-Object-Mode: EditMesh Tools
|
@ -4525,31 +4525,44 @@ static int loop_find_regions(BMEditMesh *em, const bool selbigger)
|
|||
|
||||
static int edbm_loop_to_region_exec(bContext *C, wmOperator *op)
|
||||
{
|
||||
Object *obedit = CTX_data_edit_object(C);
|
||||
BMEditMesh *em = BKE_editmesh_from_object(obedit);
|
||||
BMIter iter;
|
||||
BMFace *f;
|
||||
const bool select_bigger = RNA_boolean_get(op->ptr, "select_bigger");
|
||||
|
||||
/* find the set of regions with smallest number of total faces */
|
||||
BM_mesh_elem_hflag_disable_all(em->bm, BM_FACE, BM_ELEM_TAG, false);
|
||||
const int a = loop_find_regions(em, select_bigger);
|
||||
const int b = loop_find_regions(em, !select_bigger);
|
||||
ViewLayer *view_layer = CTX_data_view_layer(C);
|
||||
uint objects_len = 0;
|
||||
Object **objects = BKE_view_layer_array_from_objects_in_edit_mode_unique_data(view_layer, &objects_len);
|
||||
for (uint ob_index = 0; ob_index < objects_len; ob_index++) {
|
||||
Object *obedit = objects[ob_index];
|
||||
BMEditMesh *em = BKE_editmesh_from_object(obedit);
|
||||
|
||||
BM_mesh_elem_hflag_disable_all(em->bm, BM_FACE, BM_ELEM_TAG, false);
|
||||
loop_find_regions(em, ((a <= b) != select_bigger) ? select_bigger : !select_bigger);
|
||||
|
||||
EDBM_flag_disable_all(em, BM_ELEM_SELECT);
|
||||
|
||||
BM_ITER_MESH (f, &iter, em->bm, BM_FACES_OF_MESH) {
|
||||
if (BM_elem_flag_test(f, BM_ELEM_TAG) && !BM_elem_flag_test(f, BM_ELEM_HIDDEN)) {
|
||||
BM_face_select_set(em->bm, f, true);
|
||||
if (em->bm->totedgesel == 0) {
|
||||
continue;
|
||||
}
|
||||
|
||||
BMIter iter;
|
||||
BMFace *f;
|
||||
|
||||
/* find the set of regions with smallest number of total faces */
|
||||
BM_mesh_elem_hflag_disable_all(em->bm, BM_FACE, BM_ELEM_TAG, false);
|
||||
const int a = loop_find_regions(em, select_bigger);
|
||||
const int b = loop_find_regions(em, !select_bigger);
|
||||
|
||||
BM_mesh_elem_hflag_disable_all(em->bm, BM_FACE, BM_ELEM_TAG, false);
|
||||
loop_find_regions(em, ((a <= b) != select_bigger) ? select_bigger : !select_bigger);
|
||||
|
||||
EDBM_flag_disable_all(em, BM_ELEM_SELECT);
|
||||
|
||||
BM_ITER_MESH(f, &iter, em->bm, BM_FACES_OF_MESH) {
|
||||
if (BM_elem_flag_test(f, BM_ELEM_TAG) && !BM_elem_flag_test(f, BM_ELEM_HIDDEN)) {
|
||||
BM_face_select_set(em->bm, f, true);
|
||||
}
|
||||
}
|
||||
|
||||
EDBM_selectmode_flush(em);
|
||||
|
||||
WM_event_add_notifier(C, NC_GEOM | ND_SELECT, obedit->data);
|
||||
}
|
||||
MEM_freeN(objects);
|
||||
|
||||
EDBM_selectmode_flush(em);
|
||||
|
||||
WM_event_add_notifier(C, NC_GEOM | ND_SELECT, obedit->data);
|
||||
return OPERATOR_FINISHED;
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue