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Multi-Objects: MESH_OT_sort_elements 

Based on D3330 by Falk David
This commit is contained in:
Dalai Felinto 2018-09-28 11:52:11 -03:00
parent 8a06249058
commit ffb424c85f
Notes: blender-bot 2023-02-14 06:55:40 +01:00 
Referenced by issue #54643, Multi-Object-Mode: EditMesh Tools
1 changed files with 33 additions and 6 deletions
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39
source/blender/editors/mesh/editmesh_tools.c
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@ -5626,6 +5626,7 @@ static int bmelemsort_comp(const void *v1, const void *v2)
/* Reorders vertices/edges/faces using a given methods. Loops are not supported. */
static void sort_bmelem_flag(
bContext *C,
Scene *scene, Object *ob,
View3D *v3d, RegionView3D *rv3d,
const int types, const int flag, const int action,
@ -6050,7 +6051,8 @@ static void sort_bmelem_flag(
}
BM_mesh_remap(em->bm, map[0], map[1], map[2]);
/* DEG_id_tag_update(ob->data, 0);*/
DEG_id_tag_update(ob->data, OB_RECALC_DATA);
WM_event_add_notifier(C, NC_GEOM | ND_DATA, ob->data);
for (j = 3; j--; ) {
if (map[j])
@ -6061,7 +6063,8 @@ static void sort_bmelem_flag(
static int edbm_sort_elements_exec(bContext *C, wmOperator *op)
{
Scene *scene = CTX_data_scene(C);
Object *ob = CTX_data_edit_object(C);
ViewLayer *view_layer = CTX_data_view_layer(C);
Object *ob_active = CTX_data_edit_object(C);
/* may be NULL */
View3D *v3d = CTX_wm_view3d(C);
@ -6085,7 +6088,7 @@ static int edbm_sort_elements_exec(bContext *C, wmOperator *op)
elem_types = RNA_property_enum_get(op->ptr, prop_elem_types);
}
else {
BMEditMesh *em = BKE_editmesh_from_object(ob);
BMEditMesh *em = BKE_editmesh_from_object(ob_active);
if (em->selectmode & SCE_SELECT_VERTEX)
elem_types |= BM_VERT;
if (em->selectmode & SCE_SELECT_EDGE)
@ -6095,9 +6098,33 @@ static int edbm_sort_elements_exec(bContext *C, wmOperator *op)
RNA_enum_set(op->ptr, "elements", elem_types);
}
sort_bmelem_flag(
scene, ob, v3d, rv3d,
elem_types, BM_ELEM_SELECT, action, use_reverse, seed);
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 *ob = objects[ob_index];
BMEditMesh *em = BKE_editmesh_from_object(ob);
BMesh *bm = em->bm;
if (!((elem_types & BM_VERT && bm->totvertsel > 0) ||
(elem_types & BM_EDGE && bm->totedgesel > 0) ||
(elem_types & BM_FACE && bm->totfacesel > 0)))
{
continue;
}
int seed_iter = seed;
/* This gives a consistent result regardless of object order */
if (ob_index) {
seed_iter += BLI_ghashutil_strhash_p(ob->id.name);
}
sort_bmelem_flag(
C, scene, ob, v3d, rv3d,
elem_types, BM_ELEM_SELECT, action, use_reverse, seed_iter);
}
MEM_freeN(objects);
return OPERATOR_FINISHED;
}