void FLightmapCustomNodeBuilder::OnLightMapListMouseButtonDoubleClick(TSharedPtr<FLightmapItem> SelectedLightmap)
{
	if ( ensure(SelectedLightmap.IsValid()) )
	{
		ExecuteViewLightmap(SelectedLightmap->ObjectPath);
	}
}
FReply FLightmapCustomNodeBuilder::OnLightMapListMouseButtonDoubleClick(const FGeometry& MyGeom, const FPointerEvent& PointerEvent, TWeakPtr<FLightmapItem> SelectedLightmap)
{
	if ( ensure(SelectedLightmap.IsValid()) )
	{
		ExecuteViewLightmap(SelectedLightmap.Pin()->ObjectPath);
	}

	return FReply::Handled();
}