void UActorComponent::DestroyComponent()
{
// First, unregister if registered
if(IsRegistered())
{
UnregisterComponent();
}
// Then remove from Components array, if we have an Actor
AActor* Owner = GetOwner();
if(Owner != NULL)
{
Owner->SerializedComponents.Remove(this);
if (Owner->GetRootComponent() == this)
{
Owner->SetRootComponent(NULL);
}
}
// Tell the component it is being destroyed
OnComponentDestroyed();
// Finally mark pending kill, to NULL out any other refs
MarkPendingKill();
}
void UActorComponent::DestroyComponent(bool bPromoteChildren/*= false*/)
{
// Avoid re-entrancy
if (bIsBeingDestroyed)
{
return;
}
bIsBeingDestroyed = true;
if (bHasBegunPlay)
{
EndPlay(EEndPlayReason::Destroyed);
}
// Ensure that we call UninitializeComponent before we destroy this component
if (bHasBeenInitialized)
{
UninitializeComponent();
}
// Unregister if registered
if(IsRegistered())
{
UnregisterComponent();
}
// Then remove from Components array, if we have an Actor
if(AActor* MyOwner = GetOwner())
{
if (IsCreatedByConstructionScript())
{
MyOwner->BlueprintCreatedComponents.Remove(this);
}
else
{
MyOwner->RemoveInstanceComponent(this);
}
MyOwner->RemoveOwnedComponent(this);
if (MyOwner->GetRootComponent() == this)
{
MyOwner->SetRootComponent(NULL);
}
}
// Tell the component it is being destroyed
OnComponentDestroyed();
// Finally mark pending kill, to NULL out any other refs
MarkPendingKill();
}
static PyObject *CmpObj_UnregisterComponent(ComponentObject *_self, PyObject *_args)
{
PyObject *_res = NULL;
OSErr _err;
#ifndef UnregisterComponent
PyMac_PRECHECK(UnregisterComponent);
#endif
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_err = UnregisterComponent(_self->ob_itself);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
STDAPI
DllUnregisterServer(void)
{
UnregisterComponent(CLSID_StartMenu);
UnregisterComponent(CLSID_MenuDeskBar);
UnregisterComponent(CLSID_MenuBand);
UnregisterComponent(CLSID_MenuBandSite);
UnregisterComponent(CLSID_MergedFolder);
UnregisterComponent(CLSID_RebarBandSite);
return S_OK;
}
