///<summary> A Set Method for Static Variables </summary> public static void SetwSP(vtkDataSetWriter toSet) { wSP = toSet; }
/// <summary> /// The main entry method called by the CSharp driver /// </summary> /// <param name="argv"></param> public static void AVTestPolygonWriters(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); // read data[] //[] input = new vtkPolyDataReader(); input.SetFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/brainImageSmooth.vtk"); //[] // generate vectors[] clean = new vtkCleanPolyData(); clean.SetInputConnection((vtkAlgorithmOutput)input.GetOutputPort()); smooth = new vtkWindowedSincPolyDataFilter(); smooth.SetInputConnection((vtkAlgorithmOutput)clean.GetOutputPort()); smooth.GenerateErrorVectorsOn(); smooth.GenerateErrorScalarsOn(); smooth.Update(); mapper = vtkPolyDataMapper.New(); mapper.SetInputConnection((vtkAlgorithmOutput)smooth.GetOutputPort()); mapper.SetScalarRange((double)((vtkDataSet)smooth.GetOutput()).GetScalarRange()[0], (double)((vtkDataSet)smooth.GetOutput()).GetScalarRange()[1]); brain = new vtkActor(); brain.SetMapper((vtkMapper)mapper); // Add the actors to the renderer, set the background and size[] //[] ren1.AddActor((vtkProp)brain); renWin.SetSize((int)320,(int)240); ren1.GetActiveCamera().SetPosition((double)149.653,(double)-65.3464,(double)96.0401); ren1.GetActiveCamera().SetFocalPoint((double)146.003,(double)22.3839,(double)0.260541); ren1.GetActiveCamera().SetViewAngle((double)30); ren1.GetActiveCamera().SetViewUp((double)-0.255578,(double)-0.717754,(double)-0.647695); ren1.GetActiveCamera().SetClippingRange((double)79.2526,(double)194.052); iren.Initialize(); renWin.Render(); // render the image[] //[] // prevent the tk window from showing up then start the event loop[] //[] // If the current directory is writable, then test the witers[] //[] try { channel = new StreamWriter("test.tmp"); tryCatchError = "NOERROR"; } catch(Exception) {tryCatchError = "ERROR";} if(tryCatchError.Equals("NOERROR")) { channel.Close(); File.Delete("test.tmp"); //[] //[] // test the writers[] dsw = new vtkDataSetWriter(); dsw.SetInputConnection((vtkAlgorithmOutput)smooth.GetOutputPort()); dsw.SetFileName((string)"brain.dsw"); dsw.Write(); File.Delete("brain.dsw"); pdw = new vtkPolyDataWriter(); pdw.SetInputConnection((vtkAlgorithmOutput)smooth.GetOutputPort()); pdw.SetFileName((string)"brain.pdw"); pdw.Write(); File.Delete("brain.pdw"); iv = new vtkIVWriter(); iv.SetInputConnection((vtkAlgorithmOutput)smooth.GetOutputPort()); iv.SetFileName((string)"brain.iv"); iv.Write(); File.Delete("brain.iv"); //[] // the next writers only handle triangles[] triangles = new vtkTriangleFilter(); triangles.SetInputConnection((vtkAlgorithmOutput)smooth.GetOutputPort()); iv2 = new vtkIVWriter(); iv2.SetInputConnection((vtkAlgorithmOutput)triangles.GetOutputPort()); iv2.SetFileName((string)"brain2.iv"); iv2.Write(); File.Delete("brain2.iv"); edges = new vtkExtractEdges(); edges.SetInputConnection((vtkAlgorithmOutput)triangles.GetOutputPort()); iv3 = new vtkIVWriter(); iv3.SetInputConnection((vtkAlgorithmOutput)edges.GetOutputPort()); iv3.SetFileName((string)"brain3.iv"); iv3.Write(); File.Delete("brain3.iv"); byu = new vtkBYUWriter(); byu.SetGeometryFileName((string)"brain.g"); byu.SetScalarFileName((string)"brain.s"); byu.SetDisplacementFileName((string)"brain.d"); byu.SetInputConnection((vtkAlgorithmOutput)triangles.GetOutputPort()); byu.Write(); File.Delete("brain.g"); File.Delete("brain.s"); File.Delete("brain.d"); mcubes = new vtkMCubesWriter(); mcubes.SetInputConnection((vtkAlgorithmOutput)triangles.GetOutputPort()); mcubes.SetFileName((string)"brain.tri"); mcubes.SetLimitsFileName((string)"brain.lim"); mcubes.Write(); File.Delete("brain.lim"); File.Delete("brain.tri"); stl = new vtkSTLWriter(); stl.SetInputConnection((vtkAlgorithmOutput)triangles.GetOutputPort()); stl.SetFileName((string)"brain.stl"); stl.Write(); File.Delete("brain.stl"); stlBinary = new vtkSTLWriter(); stlBinary.SetInputConnection((vtkAlgorithmOutput)triangles.GetOutputPort()); stlBinary.SetFileName((string)"brainBinary.stl"); stlBinary.SetFileType((int)2); stlBinary.Write(); File.Delete("brainBinary.stl"); } //deleteAllVTKObjects(); }
/// <summary> /// The main entry method called by the CSharp driver /// </summary> /// <param name="argv"></param> public static void AVHyper(String [] argv) { //Prefix Content is: "" // Create the RenderWindow, Renderer and interactive renderer[] //[] ren1 = vtkRenderer.New(); renWin = vtkRenderWindow.New(); renWin.AddRenderer((vtkRenderer)ren1); iren = new vtkRenderWindowInteractor(); iren.SetRenderWindow((vtkRenderWindow)renWin); VTK_INTEGRATE_BOTH_DIRECTIONS = 2; //[] // generate tensors[] ptLoad = new vtkPointLoad(); ptLoad.SetLoadValue((double)100.0); ptLoad.SetSampleDimensions((int)20,(int)20,(int)20); ptLoad.ComputeEffectiveStressOn(); ptLoad.SetModelBounds((double)-10,(double)10,(double)-10,(double)10,(double)-10,(double)10); //[] // If the current directory is writable, then test the witers[] //[] try { channel = new StreamWriter("test.tmp"); tryCatchError = "NOERROR"; } catch(Exception) {tryCatchError = "ERROR";} if(tryCatchError.Equals("NOERROR")) { channel.Close(); File.Delete("test.tmp"); wSP = new vtkDataSetWriter(); wSP.SetInputConnection((vtkAlgorithmOutput)ptLoad.GetOutputPort()); wSP.SetFileName((string)"wSP.vtk"); wSP.SetTensorsName((string)"pointload"); wSP.SetScalarsName((string)"effective_stress"); wSP.Write(); rSP = new vtkDataSetReader(); rSP.SetFileName((string)"wSP.vtk"); rSP.SetTensorsName((string)"pointload"); rSP.SetScalarsName((string)"effective_stress"); rSP.Update(); input = rSP.GetOutput(); File.Delete("wSP.vtk"); } else { input = ptLoad.GetOutput(); } // Generate hyperstreamlines[] s1 = new vtkHyperStreamline(); s1.SetInputData((vtkDataObject)input); s1.SetStartPosition((double)9,(double)9,(double)-9); s1.IntegrateMinorEigenvector(); s1.SetMaximumPropagationDistance((double)18.0); s1.SetIntegrationStepLength((double)0.1); s1.SetStepLength((double)0.01); s1.SetRadius((double)0.25); s1.SetNumberOfSides((int)18); s1.SetIntegrationDirection((int)VTK_INTEGRATE_BOTH_DIRECTIONS); s1.Update(); // Map hyperstreamlines[] lut = new vtkLogLookupTable(); lut.SetHueRange((double).6667,(double)0.0); s1Mapper = vtkPolyDataMapper.New(); s1Mapper.SetInputConnection((vtkAlgorithmOutput)s1.GetOutputPort()); s1Mapper.SetLookupTable((vtkScalarsToColors)lut); ptLoad.Update(); //force update for scalar range[] s1Mapper.SetScalarRange((double)((vtkDataSet)ptLoad.GetOutput()).GetScalarRange()[0],(double)((vtkDataSet)ptLoad.GetOutput()).GetScalarRange()[1]); s1Actor = new vtkActor(); s1Actor.SetMapper((vtkMapper)s1Mapper); s2 = new vtkHyperStreamline(); s2.SetInputData((vtkDataObject)input); s2.SetStartPosition((double)-9,(double)-9,(double)-9); s2.IntegrateMinorEigenvector(); s2.SetMaximumPropagationDistance((double)18.0); s2.SetIntegrationStepLength((double)0.1); s2.SetStepLength((double)0.01); s2.SetRadius((double)0.25); s2.SetNumberOfSides((int)18); s2.SetIntegrationDirection((int)VTK_INTEGRATE_BOTH_DIRECTIONS); s2.Update(); s2Mapper = vtkPolyDataMapper.New(); s2Mapper.SetInputConnection((vtkAlgorithmOutput)s2.GetOutputPort()); s2Mapper.SetLookupTable((vtkScalarsToColors)lut); s2Mapper.SetScalarRange((double)((vtkDataSet)input).GetScalarRange()[0],(double)((vtkDataSet)input).GetScalarRange()[1]); s2Actor = new vtkActor(); s2Actor.SetMapper((vtkMapper)s2Mapper); s3 = new vtkHyperStreamline(); s3.SetInputData((vtkDataObject)input); s3.SetStartPosition((double)9,(double)-9,(double)-9); s3.IntegrateMinorEigenvector(); s3.SetMaximumPropagationDistance((double)18.0); s3.SetIntegrationStepLength((double)0.1); s3.SetStepLength((double)0.01); s3.SetRadius((double)0.25); s3.SetNumberOfSides((int)18); s3.SetIntegrationDirection((int)VTK_INTEGRATE_BOTH_DIRECTIONS); s3.Update(); s3Mapper = vtkPolyDataMapper.New(); s3Mapper.SetInputConnection((vtkAlgorithmOutput)s3.GetOutputPort()); s3Mapper.SetLookupTable((vtkScalarsToColors)lut); s3Mapper.SetScalarRange((double)((vtkDataSet)input).GetScalarRange()[0], (double)((vtkDataSet)input).GetScalarRange()[1]); s3Actor = new vtkActor(); s3Actor.SetMapper((vtkMapper)s3Mapper); s4 = new vtkHyperStreamline(); s4.SetInputData((vtkDataObject)input); s4.SetStartPosition((double)-9,(double)9,(double)-9); s4.IntegrateMinorEigenvector(); s4.SetMaximumPropagationDistance((double)18.0); s4.SetIntegrationStepLength((double)0.1); s4.SetStepLength((double)0.01); s4.SetRadius((double)0.25); s4.SetNumberOfSides((int)18); s4.SetIntegrationDirection((int)VTK_INTEGRATE_BOTH_DIRECTIONS); s4.Update(); s4Mapper = vtkPolyDataMapper.New(); s4Mapper.SetInputConnection((vtkAlgorithmOutput)s4.GetOutputPort()); s4Mapper.SetLookupTable((vtkScalarsToColors)lut); s4Mapper.SetScalarRange((double)((vtkDataSet)input).GetScalarRange()[0],(double)((vtkDataSet)input).GetScalarRange()[1]); s4Actor = new vtkActor(); s4Actor.SetMapper((vtkMapper)s4Mapper); // plane for context[] //[] g = new vtkImageDataGeometryFilter(); g.SetInputData((vtkDataObject)input); g.SetExtent((int)0,(int)100,(int)0,(int)100,(int)0,(int)0); g.Update(); //for scalar range[] gm = vtkPolyDataMapper.New(); gm.SetInputConnection((vtkAlgorithmOutput)g.GetOutputPort()); gm.SetScalarRange((double)((vtkDataSet)g.GetOutput()).GetScalarRange()[0],(double)((vtkDataSet)g.GetOutput()).GetScalarRange()[1]); ga = new vtkActor(); ga.SetMapper((vtkMapper)gm); // Create outline around data[] //[] outline = new vtkOutlineFilter(); outline.SetInputData((vtkDataObject)input); outlineMapper = vtkPolyDataMapper.New(); outlineMapper.SetInputConnection((vtkAlgorithmOutput)outline.GetOutputPort()); outlineActor = new vtkActor(); outlineActor.SetMapper((vtkMapper)outlineMapper); outlineActor.GetProperty().SetColor((double)0,(double)0,(double)0); // Create cone indicating application of load[] //[] coneSrc = new vtkConeSource(); coneSrc.SetRadius((double).5); coneSrc.SetHeight((double)2); coneMap = vtkPolyDataMapper.New(); coneMap.SetInputConnection((vtkAlgorithmOutput)coneSrc.GetOutputPort()); coneActor = new vtkActor(); coneActor.SetMapper((vtkMapper)coneMap); coneActor.SetPosition((double)0,(double)0,(double)11); coneActor.RotateY((double)90); coneActor.GetProperty().SetColor((double)1,(double)0,(double)0); camera = new vtkCamera(); camera.SetFocalPoint((double)0.113766,(double)-1.13665,(double)-1.01919); camera.SetPosition((double)-29.4886,(double)-63.1488,(double)26.5807); camera.SetViewAngle((double)24.4617); camera.SetViewUp((double)0.17138,(double)0.331163,(double)0.927879); camera.SetClippingRange((double)1,(double)100); ren1.AddActor((vtkProp)s1Actor); ren1.AddActor((vtkProp)s2Actor); ren1.AddActor((vtkProp)s3Actor); ren1.AddActor((vtkProp)s4Actor); ren1.AddActor((vtkProp)outlineActor); ren1.AddActor((vtkProp)coneActor); ren1.AddActor((vtkProp)ga); ren1.SetBackground((double)1.0,(double)1.0,(double)1.0); ren1.SetActiveCamera((vtkCamera)camera); renWin.SetSize((int)300,(int)300); renWin.Render(); // prevent the tk window from showing up then start the event loop[] //deleteAllVTKObjects(); }
///<summary> A Set Method for Static Variables </summary> public static void Setdsw(vtkDataSetWriter toSet) { dsw = toSet; }
/// <summary> /// The main entry method called by the CSharp driver /// </summary> /// <param name="argv"></param> public static void AVHyper(String [] argv) { //Prefix Content is: "" // Create the RenderWindow, Renderer and interactive renderer[] //[] ren1 = vtkRenderer.New(); renWin = vtkRenderWindow.New(); renWin.AddRenderer((vtkRenderer)ren1); iren = new vtkRenderWindowInteractor(); iren.SetRenderWindow((vtkRenderWindow)renWin); VTK_INTEGRATE_BOTH_DIRECTIONS = 2; //[] // generate tensors[] ptLoad = new vtkPointLoad(); ptLoad.SetLoadValue((double)100.0); ptLoad.SetSampleDimensions((int)20, (int)20, (int)20); ptLoad.ComputeEffectiveStressOn(); ptLoad.SetModelBounds((double)-10, (double)10, (double)-10, (double)10, (double)-10, (double)10); //[] // If the current directory is writable, then test the witers[] //[] try { channel = new StreamWriter("test.tmp"); tryCatchError = "NOERROR"; } catch (Exception) { tryCatchError = "ERROR"; } if (tryCatchError.Equals("NOERROR")) { channel.Close(); File.Delete("test.tmp"); wSP = new vtkDataSetWriter(); wSP.SetInputConnection((vtkAlgorithmOutput)ptLoad.GetOutputPort()); wSP.SetFileName((string)"wSP.vtk"); wSP.SetTensorsName((string)"pointload"); wSP.SetScalarsName((string)"effective_stress"); wSP.Write(); rSP = new vtkDataSetReader(); rSP.SetFileName((string)"wSP.vtk"); rSP.SetTensorsName((string)"pointload"); rSP.SetScalarsName((string)"effective_stress"); rSP.Update(); input = rSP.GetOutput(); File.Delete("wSP.vtk"); } else { input = ptLoad.GetOutput(); } // Generate hyperstreamlines[] s1 = new vtkHyperStreamline(); s1.SetInputData((vtkDataObject)input); s1.SetStartPosition((double)9, (double)9, (double)-9); s1.IntegrateMinorEigenvector(); s1.SetMaximumPropagationDistance((double)18.0); s1.SetIntegrationStepLength((double)0.1); s1.SetStepLength((double)0.01); s1.SetRadius((double)0.25); s1.SetNumberOfSides((int)18); s1.SetIntegrationDirection((int)VTK_INTEGRATE_BOTH_DIRECTIONS); s1.Update(); // Map hyperstreamlines[] lut = new vtkLogLookupTable(); lut.SetHueRange((double).6667, (double)0.0); s1Mapper = vtkPolyDataMapper.New(); s1Mapper.SetInputConnection((vtkAlgorithmOutput)s1.GetOutputPort()); s1Mapper.SetLookupTable((vtkScalarsToColors)lut); ptLoad.Update(); //force update for scalar range[] s1Mapper.SetScalarRange((double)((vtkDataSet)ptLoad.GetOutput()).GetScalarRange()[0], (double)((vtkDataSet)ptLoad.GetOutput()).GetScalarRange()[1]); s1Actor = new vtkActor(); s1Actor.SetMapper((vtkMapper)s1Mapper); s2 = new vtkHyperStreamline(); s2.SetInputData((vtkDataObject)input); s2.SetStartPosition((double)-9, (double)-9, (double)-9); s2.IntegrateMinorEigenvector(); s2.SetMaximumPropagationDistance((double)18.0); s2.SetIntegrationStepLength((double)0.1); s2.SetStepLength((double)0.01); s2.SetRadius((double)0.25); s2.SetNumberOfSides((int)18); s2.SetIntegrationDirection((int)VTK_INTEGRATE_BOTH_DIRECTIONS); s2.Update(); s2Mapper = vtkPolyDataMapper.New(); s2Mapper.SetInputConnection((vtkAlgorithmOutput)s2.GetOutputPort()); s2Mapper.SetLookupTable((vtkScalarsToColors)lut); s2Mapper.SetScalarRange((double)((vtkDataSet)input).GetScalarRange()[0], (double)((vtkDataSet)input).GetScalarRange()[1]); s2Actor = new vtkActor(); s2Actor.SetMapper((vtkMapper)s2Mapper); s3 = new vtkHyperStreamline(); s3.SetInputData((vtkDataObject)input); s3.SetStartPosition((double)9, (double)-9, (double)-9); s3.IntegrateMinorEigenvector(); s3.SetMaximumPropagationDistance((double)18.0); s3.SetIntegrationStepLength((double)0.1); s3.SetStepLength((double)0.01); s3.SetRadius((double)0.25); s3.SetNumberOfSides((int)18); s3.SetIntegrationDirection((int)VTK_INTEGRATE_BOTH_DIRECTIONS); s3.Update(); s3Mapper = vtkPolyDataMapper.New(); s3Mapper.SetInputConnection((vtkAlgorithmOutput)s3.GetOutputPort()); s3Mapper.SetLookupTable((vtkScalarsToColors)lut); s3Mapper.SetScalarRange((double)((vtkDataSet)input).GetScalarRange()[0], (double)((vtkDataSet)input).GetScalarRange()[1]); s3Actor = new vtkActor(); s3Actor.SetMapper((vtkMapper)s3Mapper); s4 = new vtkHyperStreamline(); s4.SetInputData((vtkDataObject)input); s4.SetStartPosition((double)-9, (double)9, (double)-9); s4.IntegrateMinorEigenvector(); s4.SetMaximumPropagationDistance((double)18.0); s4.SetIntegrationStepLength((double)0.1); s4.SetStepLength((double)0.01); s4.SetRadius((double)0.25); s4.SetNumberOfSides((int)18); s4.SetIntegrationDirection((int)VTK_INTEGRATE_BOTH_DIRECTIONS); s4.Update(); s4Mapper = vtkPolyDataMapper.New(); s4Mapper.SetInputConnection((vtkAlgorithmOutput)s4.GetOutputPort()); s4Mapper.SetLookupTable((vtkScalarsToColors)lut); s4Mapper.SetScalarRange((double)((vtkDataSet)input).GetScalarRange()[0], (double)((vtkDataSet)input).GetScalarRange()[1]); s4Actor = new vtkActor(); s4Actor.SetMapper((vtkMapper)s4Mapper); // plane for context[] //[] g = new vtkImageDataGeometryFilter(); g.SetInputData((vtkDataObject)input); g.SetExtent((int)0, (int)100, (int)0, (int)100, (int)0, (int)0); g.Update(); //for scalar range[] gm = vtkPolyDataMapper.New(); gm.SetInputConnection((vtkAlgorithmOutput)g.GetOutputPort()); gm.SetScalarRange((double)((vtkDataSet)g.GetOutput()).GetScalarRange()[0], (double)((vtkDataSet)g.GetOutput()).GetScalarRange()[1]); ga = new vtkActor(); ga.SetMapper((vtkMapper)gm); // Create outline around data[] //[] outline = new vtkOutlineFilter(); outline.SetInputData((vtkDataObject)input); outlineMapper = vtkPolyDataMapper.New(); outlineMapper.SetInputConnection((vtkAlgorithmOutput)outline.GetOutputPort()); outlineActor = new vtkActor(); outlineActor.SetMapper((vtkMapper)outlineMapper); outlineActor.GetProperty().SetColor((double)0, (double)0, (double)0); // Create cone indicating application of load[] //[] coneSrc = new vtkConeSource(); coneSrc.SetRadius((double).5); coneSrc.SetHeight((double)2); coneMap = vtkPolyDataMapper.New(); coneMap.SetInputConnection((vtkAlgorithmOutput)coneSrc.GetOutputPort()); coneActor = new vtkActor(); coneActor.SetMapper((vtkMapper)coneMap); coneActor.SetPosition((double)0, (double)0, (double)11); coneActor.RotateY((double)90); coneActor.GetProperty().SetColor((double)1, (double)0, (double)0); camera = new vtkCamera(); camera.SetFocalPoint((double)0.113766, (double)-1.13665, (double)-1.01919); camera.SetPosition((double)-29.4886, (double)-63.1488, (double)26.5807); camera.SetViewAngle((double)24.4617); camera.SetViewUp((double)0.17138, (double)0.331163, (double)0.927879); camera.SetClippingRange((double)1, (double)100); ren1.AddActor((vtkProp)s1Actor); ren1.AddActor((vtkProp)s2Actor); ren1.AddActor((vtkProp)s3Actor); ren1.AddActor((vtkProp)s4Actor); ren1.AddActor((vtkProp)outlineActor); ren1.AddActor((vtkProp)coneActor); ren1.AddActor((vtkProp)ga); ren1.SetBackground((double)1.0, (double)1.0, (double)1.0); ren1.SetActiveCamera((vtkCamera)camera); renWin.SetSize((int)300, (int)300); renWin.Render(); // prevent the tk window from showing up then start the event loop[] //deleteAllVTKObjects(); }
/// <summary> /// The main entry method called by the CSharp driver /// </summary> /// <param name="argv"></param> public static void AVTestPolygonWriters(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); // read data[] //[] input = new vtkPolyDataReader(); input.SetFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/brainImageSmooth.vtk"); //[] // generate vectors[] clean = new vtkCleanPolyData(); clean.SetInputConnection((vtkAlgorithmOutput)input.GetOutputPort()); smooth = new vtkWindowedSincPolyDataFilter(); smooth.SetInputConnection((vtkAlgorithmOutput)clean.GetOutputPort()); smooth.GenerateErrorVectorsOn(); smooth.GenerateErrorScalarsOn(); smooth.Update(); mapper = vtkPolyDataMapper.New(); mapper.SetInputConnection((vtkAlgorithmOutput)smooth.GetOutputPort()); mapper.SetScalarRange((double)((vtkDataSet)smooth.GetOutput()).GetScalarRange()[0], (double)((vtkDataSet)smooth.GetOutput()).GetScalarRange()[1]); brain = new vtkActor(); brain.SetMapper((vtkMapper)mapper); // Add the actors to the renderer, set the background and size[] //[] ren1.AddActor((vtkProp)brain); renWin.SetSize((int)320, (int)240); ren1.GetActiveCamera().SetPosition((double)149.653, (double)-65.3464, (double)96.0401); ren1.GetActiveCamera().SetFocalPoint((double)146.003, (double)22.3839, (double)0.260541); ren1.GetActiveCamera().SetViewAngle((double)30); ren1.GetActiveCamera().SetViewUp((double)-0.255578, (double)-0.717754, (double)-0.647695); ren1.GetActiveCamera().SetClippingRange((double)79.2526, (double)194.052); iren.Initialize(); renWin.Render(); // render the image[] //[] // prevent the tk window from showing up then start the event loop[] //[] // If the current directory is writable, then test the witers[] //[] try { channel = new StreamWriter("test.tmp"); tryCatchError = "NOERROR"; } catch (Exception) { tryCatchError = "ERROR"; } if (tryCatchError.Equals("NOERROR")) { channel.Close(); File.Delete("test.tmp"); //[] //[] // test the writers[] dsw = new vtkDataSetWriter(); dsw.SetInputConnection((vtkAlgorithmOutput)smooth.GetOutputPort()); dsw.SetFileName((string)"brain.dsw"); dsw.Write(); File.Delete("brain.dsw"); pdw = new vtkPolyDataWriter(); pdw.SetInputConnection((vtkAlgorithmOutput)smooth.GetOutputPort()); pdw.SetFileName((string)"brain.pdw"); pdw.Write(); File.Delete("brain.pdw"); iv = new vtkIVWriter(); iv.SetInputConnection((vtkAlgorithmOutput)smooth.GetOutputPort()); iv.SetFileName((string)"brain.iv"); iv.Write(); File.Delete("brain.iv"); //[] // the next writers only handle triangles[] triangles = new vtkTriangleFilter(); triangles.SetInputConnection((vtkAlgorithmOutput)smooth.GetOutputPort()); iv2 = new vtkIVWriter(); iv2.SetInputConnection((vtkAlgorithmOutput)triangles.GetOutputPort()); iv2.SetFileName((string)"brain2.iv"); iv2.Write(); File.Delete("brain2.iv"); edges = new vtkExtractEdges(); edges.SetInputConnection((vtkAlgorithmOutput)triangles.GetOutputPort()); iv3 = new vtkIVWriter(); iv3.SetInputConnection((vtkAlgorithmOutput)edges.GetOutputPort()); iv3.SetFileName((string)"brain3.iv"); iv3.Write(); File.Delete("brain3.iv"); byu = new vtkBYUWriter(); byu.SetGeometryFileName((string)"brain.g"); byu.SetScalarFileName((string)"brain.s"); byu.SetDisplacementFileName((string)"brain.d"); byu.SetInputConnection((vtkAlgorithmOutput)triangles.GetOutputPort()); byu.Write(); File.Delete("brain.g"); File.Delete("brain.s"); File.Delete("brain.d"); mcubes = new vtkMCubesWriter(); mcubes.SetInputConnection((vtkAlgorithmOutput)triangles.GetOutputPort()); mcubes.SetFileName((string)"brain.tri"); mcubes.SetLimitsFileName((string)"brain.lim"); mcubes.Write(); File.Delete("brain.lim"); File.Delete("brain.tri"); stl = new vtkSTLWriter(); stl.SetInputConnection((vtkAlgorithmOutput)triangles.GetOutputPort()); stl.SetFileName((string)"brain.stl"); stl.Write(); File.Delete("brain.stl"); stlBinary = new vtkSTLWriter(); stlBinary.SetInputConnection((vtkAlgorithmOutput)triangles.GetOutputPort()); stlBinary.SetFileName((string)"brainBinary.stl"); stlBinary.SetFileType((int)2); stlBinary.Write(); File.Delete("brainBinary.stl"); } //deleteAllVTKObjects(); }