internal override IntPtr _InternalGetConstPointer() { #if RHINO_SDK Rhino.DocObjects.RhinoObject parent_object = m__parent as Rhino.DocObjects.RhinoObject; if (null == parent_object) { Rhino.FileIO.File3dmObject parent_model_object = m__parent as Rhino.FileIO.File3dmObject; if (parent_model_object != null) { return(parent_model_object.GetAttributesConstPointer()); } } IntPtr pConstParent = IntPtr.Zero; if (null != parent_object) { pConstParent = parent_object.ConstPointer(); } return(UnsafeNativeMethods.CRhinoObject_Attributes(pConstParent)); #else Rhino.FileIO.File3dmObject parent_model_object = m__parent as Rhino.FileIO.File3dmObject; if (parent_model_object != null) { return(parent_model_object.GetAttributesConstPointer()); } return(IntPtr.Zero); #endif }