int build3DViewFull()
        {
            Kitware.VTK.RenderWindowControl rw = new Kitware.VTK.RenderWindowControl();

            vtkRenderWindow _renwin = rw.RenderWindow;
            vtkRenderer     _render = _renwin.GetRenderers().GetFirstRenderer();

            _renwin.AddRenderer(_render);

            vtkRenderWindowInteractor iren = new vtkRenderWindowInteractor();

            iren.SetRenderWindow(_renwin);

            // 新建文件读取对象,常见的有vtkBMPReader、vtkDICOMImageReader、vtkJPEGReader等
            vtkJPEGReader jpegReader = new vtkJPEGReader();

            // 不同的reader需要设置的参数是不同的 因此本例仅适合jpegreader
            jpegReader.SetFilePrefix("C:/Users/DawnWind/Desktop/000/"); // 要打开的路径
            jpegReader.SetFilePattern("%s%d.jpg");                      // 图片文件名格式,此处为 0.jpg 1.jpg ...
            jpegReader.SetDataByteOrderToLittleEndian();
            jpegReader.SetDataSpacing(1, 1, 1.4);                       // 设置图片中像素比,我理解得不清楚,具体请百度之
            jpegReader.SetFileNameSliceSpacing(1);

            jpegReader.SetDataExtent(0, 209, 0, 209, 0, 29);
            // 这里因为在000文件夹里面有0.jpg ~ 29.jpg,所以设置为 0,29
            // 每张图片的长宽为210 * 210 因此设置为0,209

            jpegReader.Update();
            // update这里要注意一下,对于VTK在默认情况下是在最后操作时候才一次性刷新
            // 也就是说如果没有自动刷新的话,在一些中间过程中是无法获得到数据的,因为没update进去

            vtkContourFilter skinExtractor = new vtkContourFilter();

            skinExtractor.SetInputConnection(jpegReader.GetOutputPort());
            skinExtractor.SetValue(200, 100);    //值越大,保留的部分越少。

            //重新计算法向量
            vtkPolyDataNormals skinNormals = new vtkPolyDataNormals();

            skinNormals.SetInputConnection(skinExtractor.GetOutputPort());
            skinNormals.SetFeatureAngle(60.0);
            //Specify the angle that defines a sharp edge.
            //If the difference in angle across neighboring polygons is greater than this value,
            //the shared edge is considered "sharp".


            //create triangle strips and/or poly-lines 为了更快的显示速度
            vtkStripper skinStripper = new vtkStripper();

            skinStripper.SetInputConnection(skinNormals.GetOutputPort());

            vtkPolyDataMapper skinMapper = new vtkPainterPolyDataMapper();

            skinMapper.SetInputConnection(skinStripper.GetOutputPort());
            skinMapper.ScalarVisibilityOff();    //这样不会带颜色



            vtkActor skin = new vtkActor();

            skin.SetMapper(skinMapper);

            // An outline provides context around the data.
            // 一个围绕在物体的立体框,可以先忽略

            /*
             * vtkOutlineFilter> outlineData =
             *  vtkOutlineFilter>::New();
             * outlineData.SetInputConnection(dicomReader.GetOutputPort());
             *
             * vtkPolyDataMapper> mapOutline =
             *  vtkPolyDataMapper>::New();
             * mapOutline.SetInputConnection(outlineData.GetOutputPort());
             *
             * vtkActor> outline =
             *  vtkActor>::New();
             * outline.SetMapper(mapOutline);
             * outline.GetProperty().SetColor(0,0,0);
             *
             * aRenderer.AddActor(outline);
             */
            // It is convenient to create an initial view of the data. The FocalPoint
            // and Position form a vector direction. Later on (ResetCamera() method)
            // this vector is used to position the camera to look at the data in
            // this direction.
            vtkCamera aCamera = new vtkCamera();

            aCamera.SetViewUp(0, 0, -1);
            aCamera.SetPosition(0, 1, 0);
            aCamera.SetFocalPoint(0, 0, 0);
            aCamera.ComputeViewPlaneNormal();
            aCamera.Azimuth(30.0);
            aCamera.Elevation(30.0);

            // Actors are added to the renderer. An initial camera view is created.
            // The Dolly() method moves the camera towards the FocalPoint,
            // thereby enlarging the image.
            _render.AddActor(skin);
            _render.SetActiveCamera(aCamera);
            _render.ResetCamera();
            aCamera.Dolly(1.5);

            // Set a background color for the renderer and set the size of the
            // render window (expressed in pixels).
            _render.SetBackground(.2, .3, .4);
            _renwin.SetSize(640, 480);

            // Note that when camera movement occurs (as it does in the Dolly()
            // method), the clipping planes often need adjusting. Clipping planes
            // consist of two planes: near and far along the view direction. The
            // near plane clips out objects in front of the plane; the far plane
            // clips out objects behind the plane. This way only what is drawn
            // between the planes is actually rendered.
            _render.ResetCameraClippingRange();

            // Initialize the event loop and then start it.
            iren.Initialize();
            iren.Start();
            return(0);
        }