Commit: 8b41999ea0ff7dd873128bcdb2ff422bd46edd2d Author: Dalai Felinto Date: Fri May 11 11:33:30 2018 +0200 Branches: blender2.8 https://developer.blender.org/rB8b41999ea0ff7dd873128bcdb2ff422bd46edd2d
Multi-Object: MESH_OT_loop_to_region by Oleg Maniphest Tasks: T54643 Differential Revision: https://developer.blender.org/D3253 =================================================================== M source/blender/editors/mesh/editmesh_select.c =================================================================== diff --git a/source/blender/editors/mesh/editmesh_select.c b/source/blender/editors/mesh/editmesh_select.c index de33b33ca95..0387f3e002e 100644 --- a/source/blender/editors/mesh/editmesh_select.c +++ b/source/blender/editors/mesh/editmesh_select.c @@ -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); + if (em->bm->totedgesel == 0) { + continue; + } - EDBM_flag_disable_all(em, BM_ELEM_SELECT); + 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); + 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); + EDBM_selectmode_flush(em); + + WM_event_add_notifier(C, NC_GEOM | ND_SELECT, obedit->data); + } + MEM_freeN(objects); - WM_event_add_notifier(C, NC_GEOM | ND_SELECT, obedit->data); return OPERATOR_FINISHED; } _______________________________________________ Bf-blender-cvs mailing list Bf-blender-cvs@blender.org https://lists.blender.org/mailman/listinfo/bf-blender-cvs
