/// <summary> /// The main entry method called by the CSharp driver /// </summary> /// <param name="argv"></param> public static void AVcombStreamers(String [] argv) { //Prefix Content is: "" // Create the RenderWindow, Renderer and both Actors[] //[] ren1 = vtkRenderer.New(); renWin = vtkRenderWindow.New(); renWin.AddRenderer((vtkRenderer)ren1); iren = new vtkRenderWindowInteractor(); iren.SetRenderWindow((vtkRenderWindow)renWin); // create pipeline[] //[] pl3d = new vtkMultiBlockPLOT3DReader(); pl3d.SetXYZFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/combxyz.bin"); pl3d.SetQFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/combq.bin"); pl3d.SetScalarFunctionNumber((int)100); pl3d.SetVectorFunctionNumber((int)202); pl3d.Update(); ps = new vtkPlaneSource(); ps.SetXResolution((int)4); ps.SetYResolution((int)4); ps.SetOrigin((double)2,(double)-2,(double)26); ps.SetPoint1((double)2,(double)2,(double)26); ps.SetPoint2((double)2,(double)-2,(double)32); psMapper = vtkPolyDataMapper.New(); psMapper.SetInputConnection((vtkAlgorithmOutput)ps.GetOutputPort()); psActor = new vtkActor(); psActor.SetMapper((vtkMapper)psMapper); psActor.GetProperty().SetRepresentationToWireframe(); rk4 = new vtkRungeKutta4(); streamer = new vtkStreamLine(); streamer.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0)); streamer.SetSourceConnection(ps.GetOutputPort()); streamer.SetMaximumPropagationTime((double)100); streamer.SetIntegrationStepLength((double).2); streamer.SetStepLength((double).001); streamer.SetNumberOfThreads((int)1); streamer.SetIntegrationDirectionToForward(); streamer.VorticityOn(); streamer.SetIntegrator((vtkInitialValueProblemSolver)rk4); rf = new vtkRibbonFilter(); rf.SetInputConnection((vtkAlgorithmOutput)streamer.GetOutputPort()); rf.SetWidth((double)0.1); rf.SetWidthFactor((double)5); streamMapper = vtkPolyDataMapper.New(); streamMapper.SetInputConnection((vtkAlgorithmOutput)rf.GetOutputPort()); streamMapper.SetScalarRange( (double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[1]); streamline = new vtkActor(); streamline.SetMapper((vtkMapper)streamMapper); outline = new vtkStructuredGridOutlineFilter(); outline.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0)); outlineMapper = vtkPolyDataMapper.New(); outlineMapper.SetInputConnection((vtkAlgorithmOutput)outline.GetOutputPort()); outlineActor = new vtkActor(); outlineActor.SetMapper((vtkMapper)outlineMapper); // Add the actors to the renderer, set the background and size[] //[] ren1.AddActor((vtkProp)psActor); ren1.AddActor((vtkProp)outlineActor); ren1.AddActor((vtkProp)streamline); ren1.SetBackground((double)1,(double)1,(double)1); renWin.SetSize((int)300,(int)300); ren1.SetBackground((double)0.1,(double)0.2,(double)0.4); cam1 = ren1.GetActiveCamera(); cam1.SetClippingRange((double)3.95297,(double)50); cam1.SetFocalPoint((double)9.71821,(double)0.458166,(double)29.3999); cam1.SetPosition((double)2.7439,(double)-37.3196,(double)38.7167); cam1.SetViewUp((double)-0.16123,(double)0.264271,(double)0.950876); // render the image[] //[] renWin.Render(); // prevent the tk window from showing up then start the event loop[] // for testing[] threshold = 15; //deleteAllVTKObjects(); }
///<summary> A Set Method for Static Variables </summary> public static void Setrk4(vtkRungeKutta4 toSet) { rk4 = toSet; }
/// <summary> /// Entry Point /// </summary> /// <param name="argv"></param> public static void Main(String[] argv) { // This example demonstrates how to use the vtkLineWidget to seed // and manipulate streamlines. Two line widgets are created. One is // invoked by pressing 'W', the other by pressing 'L'. Both can exist // together. // Start by loading some data. pl3d = vtkMultiBlockPLOT3DReader.New(); pl3d.SetXYZFileName("../../../combxyz.bin"); pl3d.SetQFileName("../../../combq.bin"); pl3d.SetScalarFunctionNumber(100); pl3d.SetVectorFunctionNumber(202); pl3d.Update(); // The line widget is used seed the streamlines. lineWidget = vtkLineWidget.New(); seeds = vtkPolyData.New(); lineWidget.SetInput(pl3d.GetOutput()); lineWidget.SetAlignToYAxis(); lineWidget.PlaceWidget(); lineWidget.GetPolyData(seeds); lineWidget.ClampToBoundsOn(); rk4 = vtkRungeKutta4.New(); streamer = vtkStreamLine.New(); streamer.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0)); streamer.SetSource(seeds); streamer.SetMaximumPropagationTime(100); streamer.SetIntegrationStepLength(.2); streamer.SetStepLength(.001); streamer.SetNumberOfThreads(1); streamer.SetIntegrationDirectionToForward(); streamer.VorticityOn(); streamer.SetIntegrator(rk4); rf = vtkRibbonFilter.New(); rf.SetInputConnection(streamer.GetOutputPort()); rf.SetWidth(0.1); rf.SetWidthFactor(5); streamMapper = vtkPolyDataMapper.New(); streamMapper.SetInputConnection(rf.GetOutputPort()); streamMapper.SetScalarRange(pl3d.GetOutput().GetScalarRange()[0], pl3d.GetOutput().GetScalarRange()[1]); streamline = vtkActor.New(); streamline.SetMapper(streamMapper); streamline.VisibilityOff(); // The second line widget is used seed more streamlines. lineWidget2 = vtkLineWidget.New(); seeds2 = vtkPolyData.New(); lineWidget2.SetInput(pl3d.GetOutput()); lineWidget2.PlaceWidget(); lineWidget2.GetPolyData(seeds2); lineWidget2.SetKeyPressActivationValue((sbyte)108); streamer2 = vtkStreamLine.New(); streamer2.SetInputDaat((vtkDataSet)pl3d.GetOutput().GetBlock(0)); streamer2.SetSource(seeds2); streamer2.SetMaximumPropagationTime(100); streamer2.SetIntegrationStepLength(.2); streamer2.SetStepLength(.001); streamer2.SetNumberOfThreads(1); streamer2.SetIntegrationDirectionToForward(); streamer2.VorticityOn(); streamer2.SetIntegrator(rk4); rf2 = vtkRibbonFilter.New(); rf2.SetInputConnection(streamer2.GetOutputPort()); rf2.SetWidth(0.1); rf2.SetWidthFactor(5); streamMapper2 = vtkPolyDataMapper.New(); streamMapper2.SetInputConnection(rf2.GetOutputPort()); streamMapper2.SetScalarRange(pl3d.GetOutput().GetScalarRange()[0], pl3d.GetOutput().GetScalarRange()[1]); streamline2 = vtkActor.New(); streamline2.SetMapper(streamMapper2); streamline2.VisibilityOff(); outline = vtkStructuredGridOutlineFilter.New(); outline.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0)); outlineMapper = vtkPolyDataMapper.New(); outlineMapper.SetInputConnection(outline.GetOutputPort()); outlineActor = vtkActor.New(); outlineActor.SetMapper(outlineMapper); // Create the RenderWindow, Renderer and both Actors ren1 = vtkRenderer.New(); renWin = vtkRenderWindow.New(); renWin.AddRenderer(ren1); iren = vtkRenderWindowInteractor.New(); iren.SetRenderWindow(renWin); // Associate the line widget with the interactor lineWidget.SetInteractor(iren); lineWidget.StartInteractionEvt += new vtkObject.vtkObjectEventHandler(BeginInteraction); lineWidget.InteractionEvt += new vtkObject.vtkObjectEventHandler(GenerateStreamlines); lineWidget2.SetInteractor(iren); lineWidget2.StartInteractionEvt += new vtkObject.vtkObjectEventHandler(BeginInteraction2); lineWidget2.EndInteractionEvt += new vtkObject.vtkObjectEventHandler(GenerateStreamlines2); // Add the actors to the renderer, set the background and size ren1.AddActor(outlineActor); ren1.AddActor(streamline); ren1.AddActor(streamline2); ren1.SetBackground(1, 1, 1); renWin.SetSize(300, 300); ren1.SetBackground(0.1, 0.2, 0.4); cam1 = ren1.GetActiveCamera(); cam1.SetClippingRange(3.95297, 50); cam1.SetFocalPoint(9.71821, 0.458166, 29.3999); cam1.SetPosition(2.7439, -37.3196, 38.7167); cam1.SetViewUp(-0.16123, 0.264271, 0.950876); // render the image renWin.Render(); lineWidget2.On(); iren.Initialize(); iren.Start(); //Clean Up deleteAllVTKObjects(); }
/// <summary> /// The main entry method called by the CSharp driver /// </summary> /// <param name="argv"></param> public static void AVTestSplineFilter(String [] argv) { //Prefix Content is: "" // Create the RenderWindow, Renderer and both Actors[] //[] ren1 = vtkRenderer.New(); renWin = vtkRenderWindow.New(); renWin.AddRenderer((vtkRenderer)ren1); iren = new vtkRenderWindowInteractor(); iren.SetRenderWindow((vtkRenderWindow)renWin); // create pipeline[] //[] pl3d = new vtkMultiBlockPLOT3DReader(); pl3d.SetXYZFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/combxyz.bin"); pl3d.SetQFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/combq.bin"); pl3d.SetScalarFunctionNumber((int)100); pl3d.SetVectorFunctionNumber((int)202); pl3d.Update(); ps = new vtkPlaneSource(); ps.SetXResolution((int)4); ps.SetYResolution((int)4); ps.SetOrigin((double)2, (double)-2, (double)26); ps.SetPoint1((double)2, (double)2, (double)26); ps.SetPoint2((double)2, (double)-2, (double)32); psMapper = vtkPolyDataMapper.New(); psMapper.SetInputConnection((vtkAlgorithmOutput)ps.GetOutputPort()); psActor = new vtkActor(); psActor.SetMapper((vtkMapper)psMapper); psActor.GetProperty().SetRepresentationToWireframe(); rk4 = new vtkRungeKutta4(); streamer = new vtkStreamLine(); streamer.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0)); streamer.SetSourceConnection(ps.GetOutputPort()); streamer.SetMaximumPropagationTime((double)100); streamer.SetIntegrationStepLength((double).2); streamer.SetStepLength((double).001); streamer.SetNumberOfThreads((int)1); streamer.SetIntegrationDirectionToForward(); streamer.VorticityOn(); streamer.SetIntegrator((vtkInitialValueProblemSolver)rk4); sf = new vtkSplineFilter(); sf.SetInputConnection((vtkAlgorithmOutput)streamer.GetOutputPort()); sf.SetSubdivideToLength(); sf.SetLength((double)0.15); rf = new vtkRibbonFilter(); rf.SetInputConnection((vtkAlgorithmOutput)sf.GetOutputPort()); rf.SetWidth((double)0.1); rf.SetWidthFactor((double)5); streamMapper = vtkPolyDataMapper.New(); streamMapper.SetInputConnection((vtkAlgorithmOutput)rf.GetOutputPort()); streamMapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[1]); streamline = new vtkActor(); streamline.SetMapper((vtkMapper)streamMapper); outline = new vtkStructuredGridOutlineFilter(); outline.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0)); outlineMapper = vtkPolyDataMapper.New(); outlineMapper.SetInputConnection((vtkAlgorithmOutput)outline.GetOutputPort()); outlineActor = new vtkActor(); outlineActor.SetMapper((vtkMapper)outlineMapper); // Add the actors to the renderer, set the background and size[] //[] ren1.AddActor((vtkProp)psActor); ren1.AddActor((vtkProp)outlineActor); ren1.AddActor((vtkProp)streamline); ren1.SetBackground((double)1, (double)1, (double)1); renWin.SetSize((int)300, (int)300); ren1.SetBackground((double)0.1, (double)0.2, (double)0.4); cam1 = ren1.GetActiveCamera(); cam1.SetClippingRange((double)3.95297, (double)50); cam1.SetFocalPoint((double)9.71821, (double)0.458166, (double)29.3999); cam1.SetPosition((double)2.7439, (double)-37.3196, (double)38.7167); cam1.SetViewUp((double)-0.16123, (double)0.264271, (double)0.950876); // render the image[] //[] renWin.Render(); // prevent the tk window from showing up then start the event loop[] // for testing[] threshold = 15; //deleteAllVTKObjects(); }
private void DrawTest() { vtkProp3D prop3D; vtkActor actor = vtkActor.New(); vtkActor2D actor2D = vtkActor2D.New(); vtkLODActor lODActor = vtkLODActor.New(); vtkLODProp3D lodProp3d = vtkLODProp3D.New(); vtkCamera camera = vtkCamera.New(); vtkCameraActor cameraActor = vtkCameraActor.New(); vtkLight light = vtkLight.New(); vtkLightActor lightActor = vtkLightActor.New(); vtkPicker picker = vtkPicker.New(); vtkPointPicker pointPicker = vtkPointPicker.New(); vtkCellPicker cellPicker = vtkCellPicker.New(); vtkAreaPicker areaPicker = vtkAreaPicker.New(); vtkAssembly assembly = vtkAssembly.New(); vtkConeSource coneSource = vtkConeSource.New(); vtkCone cone = vtkCone.New(); vtkArcSource arcSource = vtkArcSource.New(); vtkLineSource lineSource = vtkLineSource.New(); vtkPointSource pointSource = vtkPointSource.New(); vtkPolyData polyData = vtkPolyData.New(); vtkArrayReader arrayReader = vtkArrayReader.New(); vtkArrayDataReader arrayDataReader = vtkArrayDataReader.New(); vtkArrayWriter arrayWriter = vtkArrayWriter.New(); vtkRenderWindowInteractor renderWindowInteractor = vtkRenderWindowInteractor.New(); vtkRenderWindowInteractor3D renderWindowInteractor3D = vtkRenderWindowInteractor3D.New(); vtkInteractorStyle interactorStyle = vtkInteractorStyle.New(); vtkInteractorStyle3D interactorStyle3D = vtkInteractorStyle3D.New(); vtkInteractorStyleFlight interactorStyleFlight = vtkInteractorStyleFlight.New(); vtkInteractorStyleTrackball interactorStyleTrackball = vtkInteractorStyleTrackball.New(); vtkVolume volume = vtkVolume.New(); vtkVolumeMapper volumeMapper; vtkSmartVolumeMapper smartVolumeMapper = vtkSmartVolumeMapper.New(); vtkUnstructuredGridVolumeMapper unstructuredGridVolumeMapper; vtkUnstructuredGridVolumeRayCastMapper unstructuredGridVolumeRayCastMapper = vtkUnstructuredGridVolumeRayCastMapper.New(); vtkGPUVolumeRayCastMapper gPUVolumeRayCastMapper = vtkGPUVolumeRayCastMapper.New(); vtkVolumeRayCastMapper volumeRayCastMapper = vtkVolumeRayCastMapper.New(); vtkFixedPointVolumeRayCastMapper pointVolumeRayCastMapper = vtkFixedPointVolumeRayCastMapper.New(); vtkOpenGLGPUVolumeRayCastMapper openGLGPUVolumeRayCastMapper = vtkOpenGLGPUVolumeRayCastMapper.New(); vtkVolumeProperty volumeProperty = vtkVolumeProperty.New(); vtkTexture texture = vtkTexture.New(); vtkCoordinate coordinate = vtkCoordinate.New(); vtkImageData vtkImage = vtkImageData.New(); vtkBMPReader bMPReader = vtkBMPReader.New(); vtkJPEGReader jPEGReader = vtkJPEGReader.New(); vtkPNGReader pNGReader = vtkPNGReader.New(); vtkTIFFReader tIFFReader = vtkTIFFReader.New(); vtkOBJReader oBJReader = vtkOBJReader.New(); vtkContourFilter contourFilter = vtkContourFilter.New(); vtkSynchronizedTemplates2D synchronizedTemplates2D = vtkSynchronizedTemplates2D.New(); vtkSynchronizedTemplates3D synchronizedTemplates3D = vtkSynchronizedTemplates3D.New(); vtkSynchronizedTemplatesCutter3D synchronizedTemplatesCutter3D = vtkSynchronizedTemplatesCutter3D.New(); vtkImageMapper imageMapper = vtkImageMapper.New(); vtkImageSliceMapper imageSliceMapper = vtkImageSliceMapper.New(); vtkImageResliceMapper imageResliceMapper = vtkImageResliceMapper.New(); vtkStructuredGridReader structuredGridReader = vtkStructuredGridReader.New(); vtkRungeKutta4 integ = vtkRungeKutta4.New(); vtkStreamTracer streamer = vtkStreamTracer.New(); vtkTubeFilter streamTube = vtkTubeFilter.New(); vtkRuledSurfaceFilter ruledSurfaceFilter = vtkRuledSurfaceFilter.New(); vtkPlane plane = vtkPlane.New(); vtkCutter cutter = new vtkCutter(); vtkMergeFilter mergeFilter = vtkMergeFilter.New(); vtkImageLuminance imageLuminance = vtkImageLuminance.New(); vtkImageDataGeometryFilter imageDataGeometryFilter = vtkImageDataGeometryFilter.New(); vtkWarpScalar warpScalar = vtkWarpScalar.New(); vtkWarpVector warpVector = vtkWarpVector.New(); }