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Edit Mesh: multi-object support for 'Symmetrize'

This commit is contained in:
Thomas Beck 2018-04-20 11:02:19 +02:00
parent 3b100c5a2a
commit 03a916e5b5
Notes: blender-bot 2023-02-14 06:00:44 +01:00 
Referenced by issue #54643, Multi-Object-Mode: EditMesh Tools
1 changed files with 30 additions and 18 deletions
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48
source/blender/editors/mesh/editmesh_tools.c
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@ -6077,30 +6077,42 @@ void MESH_OT_convex_hull(wmOperatorType *ot)
static int mesh_symmetrize_exec(bContext *C, wmOperator *op)
{
Object *obedit = CTX_data_edit_object(C);
BMEditMesh *em = BKE_editmesh_from_object(obedit);
BMOperator bmop;
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);
const float thresh = RNA_float_get(op->ptr, "threshold");
for (uint ob_index = 0; ob_index < objects_len; ob_index++) {
Object *obedit = objects[ob_index];
BMEditMesh *em = BKE_editmesh_from_object(obedit);
EDBM_op_init(
em, &bmop, op,
"symmetrize input=%hvef direction=%i dist=%f",
BM_ELEM_SELECT, RNA_enum_get(op->ptr, "direction"), thresh);
BMO_op_exec(em->bm, &bmop);
if (em->bm->totvertsel == 0 ) {
continue;
}
BMOperator bmop;
EDBM_flag_disable_all(em, BM_ELEM_SELECT);
const float thresh = RNA_float_get(op->ptr, "threshold");
BMO_slot_buffer_hflag_enable(em->bm, bmop.slots_out, "geom.out", BM_ALL_NOLOOP, BM_ELEM_SELECT, true);
EDBM_op_init(
em, &bmop, op,
"symmetrize input=%hvef direction=%i dist=%f",
BM_ELEM_SELECT, RNA_enum_get(op->ptr, "direction"), thresh);
BMO_op_exec(em->bm, &bmop);
if (!EDBM_op_finish(em, &bmop, op, true)) {
return OPERATOR_CANCELLED;
}
else {
EDBM_update_generic(em, true, true);
EDBM_selectmode_flush(em);
return OPERATOR_FINISHED;
EDBM_flag_disable_all(em, BM_ELEM_SELECT);
BMO_slot_buffer_hflag_enable(em->bm, bmop.slots_out, "geom.out", BM_ALL_NOLOOP, BM_ELEM_SELECT, true);
if (!EDBM_op_finish(em, &bmop, op, true)) {
continue;
}
else {
EDBM_update_generic(em, true, true);
EDBM_selectmode_flush(em);
}
}
MEM_freeN(objects);
return OPERATOR_FINISHED;
}
void MESH_OT_symmetrize(struct wmOperatorType *ot)