Function LayerGridGraph.DisposeUnmanagedData
        
                DisposeUnmanagedData
        
                ()
    
            
            Cleans up any unmanaged data that the graph has.
                Protected
            
        void DisposeUnmanagedData ()
Cleans up any unmanaged data that the graph has.
Note
The graph has to stay valid after this. However it need not be in a scanned state.