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UI: Check for object modifier support in operator poll functions

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Check whether the object supports modifiers in the clear and
copy to selected operators.
This commit is contained in:
Hans Goudey
2024-05-02 10:12:46 -04:00
parent cd93b6c925
commit a214d00f28
1 changed files with 17 additions and 2 deletions
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19
source/blender/editors/object/object_modifier.cc
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@@ -1655,6 +1655,18 @@ static int modifiers_clear_exec(bContext *C, wmOperator * /*op*/)
return OPERATOR_FINISHED;
}
static bool modifiers_clear_poll(bContext *C)
{
if (!ED_operator_object_active_local_editable(C)) {
return false;
}
const Object *object = context_active_object(C);
if (!BKE_object_supports_modifiers(object)) {
return false;
}
return true;
}
void OBJECT_OT_modifiers_clear(wmOperatorType *ot)
{
ot->name = "Clear Object Modifiers";
@@ -1662,7 +1674,7 @@ void OBJECT_OT_modifiers_clear(wmOperatorType *ot)
ot->idname = "OBJECT_OT_modifiers_clear";
ot->exec = modifiers_clear_exec;
ot->poll = ED_operator_object_active_local_editable;
ot->poll = modifiers_clear_poll;
ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
}
@@ -2347,7 +2359,10 @@ static bool modifiers_copy_to_selected_poll(bContext *C)
if (!ED_operator_object_active_editable(C)) {
return false;
}
Object *active_object = context_active_object(C);
const Object *active_object = context_active_object(C);
if (!BKE_object_supports_modifiers(active_object)) {
return false;
}
if (BLI_listbase_is_empty(&active_object->modifiers)) {
CTX_wm_operator_poll_msg_set(C, "Active object has no modifiers");
return false;