public override void Hook()
        {
            this.DebugMessage("Hook: Begin");
            // First we need to determine the function address for IDirect3DDevice9
            Device device;
            List<IntPtr> id3dDeviceFunctionAddresses = new List<IntPtr>();
            List<IntPtr> id3dSwapChainFunctionAddresses = new List<IntPtr>();

            using (Direct3D d3d = new Direct3D())
            {
                this.DebugMessage("Hook: Before device creation");
                using (device = new Device(d3d, 0, DeviceType.NullReference, IntPtr.Zero, CreateFlags.HardwareVertexProcessing, new PresentParameters() { BackBufferWidth = 1, BackBufferHeight = 1 }))
                {
                    this.DebugMessage("Hook: Device created");
                    id3dDeviceFunctionAddresses.AddRange(GetVTblAddresses(device.ComPointer, D3D9_DEVICE_METHOD_COUNT));
                    try
                    {
                        using (SwapChain sc = new SwapChain(device, new PresentParameters()))
                        {
                            this.DebugMessage("Hook: SC created");
                            id3dSwapChainFunctionAddresses.AddRange(GetVTblAddresses(sc.ComPointer, D3D9_SWAPCHAIN_METHOD_COUNT));
                        }
                    }
                    catch (Exception e)
                    {
                        this.DebugMessage("Hook Exception: " + e.GetType().FullName + ": " + e.Message);
                    }
                }
            }

            [...]

            this.DebugMessage("Hook: End");
        }