PyObject *py_ue_add_actor_component(ue_PyUObject * self, PyObject * args)
{
ue_py_check(self);
PyObject *obj;
char *name;
PyObject *py_parent = nullptr;
if (!PyArg_ParseTuple(args, "Os|O:add_actor_component", &obj, &name, &py_parent))
{
return NULL;
}
if (!self->ue_object->IsA<AActor>())
{
return PyErr_Format(PyExc_Exception, "uobject is not an AActor");
}
AActor *actor = (AActor *)self->ue_object;
if (!ue_is_pyuobject(obj))
{
return PyErr_Format(PyExc_Exception, "argument is not a UObject");
}
ue_PyUObject *py_obj = (ue_PyUObject *)obj;
if (!py_obj->ue_object->IsA<UClass>())
{
return PyErr_Format(PyExc_Exception, "argument is not a UClass");
}
UClass *u_class = (UClass *)py_obj->ue_object;
if (!u_class->IsChildOf<UActorComponent>())
{
return PyErr_Format(PyExc_Exception, "argument is not a UClass derived from UActorComponent");
}
USceneComponent *parent_component = nullptr;
if (py_parent)
{
parent_component = ue_py_check_type<USceneComponent>(py_parent);
if (!parent_component)
{
return PyErr_Format(PyExc_Exception, "argument is not a USceneComponent");
}
}
UActorComponent *component = NewObject<UActorComponent>(actor, u_class, FName(UTF8_TO_TCHAR(name)), RF_Public);
if (!component)
return PyErr_Format(PyExc_Exception, "unable to create component");
if (py_parent && component->IsA<USceneComponent>())
{
USceneComponent *scene_component = (USceneComponent *)component;
scene_component->SetupAttachment(parent_component);
}
if (actor->GetWorld() && !component->IsRegistered())
{
component->RegisterComponent();
}
if (component->bWantsInitializeComponent && !component->HasBeenInitialized() && component->IsRegistered())
component->InitializeComponent();
Py_RETURN_UOBJECT(component);
}
