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EditMesh: multi-object recalculate normals 

D3298 by @leonlg
This commit is contained in:
Campbell Barton 2018-05-11 08:08:01 +02:00
parent e161c51e7f
commit 266638d783
Notes: blender-bot 2023-02-14 09:29:42 +01:00 
Referenced by issue #54643, Multi-Object-Mode: EditMesh Tools
1 changed files with 19 additions and 10 deletions
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29
source/blender/editors/mesh/editmesh_tools.c
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@ -2017,19 +2017,28 @@ void MESH_OT_reveal(wmOperatorType *ot)
static int edbm_normals_make_consistent_exec(bContext *C, wmOperator *op)
{
Object *obedit = CTX_data_edit_object(C);
BMEditMesh *em = BKE_editmesh_from_object(obedit);
ViewLayer *view_layer = CTX_data_view_layer(C);
/* doflip has to do with bmesh_rationalize_normals, it's an internal
* thing */
if (!EDBM_op_callf(em, op, "recalc_face_normals faces=%hf", BM_ELEM_SELECT))
return OPERATOR_CANCELLED;
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);
if (RNA_boolean_get(op->ptr, "inside")) {
EDBM_op_callf(em, op, "reverse_faces faces=%hf flip_multires=%b", BM_ELEM_SELECT, true);
if (em->bm->totfacesel == 0) {
continue;
}
if (!EDBM_op_callf(em, op, "recalc_face_normals faces=%hf", BM_ELEM_SELECT)) {
continue;
}
if (RNA_boolean_get(op->ptr, "inside")) {
EDBM_op_callf(em, op, "reverse_faces faces=%hf flip_multires=%b", BM_ELEM_SELECT, true);
}
EDBM_update_generic(em, true, false);
}
EDBM_update_generic(em, true, false);
MEM_freeN(objects);
return OPERATOR_FINISHED;
}