/// <summary> /// The main entry method called by the CSharp driver /// </summary> /// <param name="argv"></param> public static void AVdataSetSurfaceFilter(String [] argv) { //Prefix Content is: "" // create pipeline - structured grid[] //[] 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(); gf = new vtkDataSetSurfaceFilter(); gf.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0)); gMapper = vtkPolyDataMapper.New(); gMapper.SetInputConnection((vtkAlgorithmOutput)gf.GetOutputPort()); gMapper.SetScalarRange( (double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[1]); gActor = new vtkActor(); gActor.SetMapper((vtkMapper)gMapper); gf2 = new vtkDataSetSurfaceFilter(); gf2.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0)); gf2.UseStripsOn(); g2Mapper = vtkPolyDataMapper.New(); g2Mapper.SetInputConnection((vtkAlgorithmOutput)gf2.GetOutputPort()); g2Mapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[1]); g2Actor = new vtkActor(); g2Actor.SetMapper((vtkMapper)g2Mapper); g2Actor.AddPosition((double)0, (double)15, (double)0); // create pipeline - poly data[] //[] gf3 = new vtkDataSetSurfaceFilter(); gf3.SetInputConnection((vtkAlgorithmOutput)gf.GetOutputPort()); g3Mapper = vtkPolyDataMapper.New(); g3Mapper.SetInputConnection((vtkAlgorithmOutput)gf3.GetOutputPort()); g3Mapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[1]); g3Actor = new vtkActor(); g3Actor.SetMapper((vtkMapper)g3Mapper); g3Actor.AddPosition((double)0, (double)0, (double)15); gf4 = new vtkDataSetSurfaceFilter(); gf4.SetInputConnection((vtkAlgorithmOutput)gf2.GetOutputPort()); gf4.UseStripsOn(); g4Mapper = vtkPolyDataMapper.New(); g4Mapper.SetInputConnection((vtkAlgorithmOutput)gf4.GetOutputPort()); g4Mapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[1]); g4Actor = new vtkActor(); g4Actor.SetMapper((vtkMapper)g4Mapper); g4Actor.AddPosition((double)0, (double)15, (double)15); // create pipeline - unstructured grid[] //[] s = new vtkSphere(); s.SetCenter(((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetCenter()[0], ((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetCenter()[1], ((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetCenter()[2]); s.SetRadius((double)100.0); //everything[] eg = new vtkExtractGeometry(); eg.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0)); eg.SetImplicitFunction((vtkImplicitFunction)s); gf5 = new vtkDataSetSurfaceFilter(); gf5.SetInputConnection((vtkAlgorithmOutput)eg.GetOutputPort()); g5Mapper = vtkPolyDataMapper.New(); g5Mapper.SetInputConnection((vtkAlgorithmOutput)gf5.GetOutputPort()); g5Mapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[1]); g5Actor = new vtkActor(); g5Actor.SetMapper((vtkMapper)g5Mapper); g5Actor.AddPosition((double)0, (double)0, (double)30); gf6 = new vtkDataSetSurfaceFilter(); gf6.SetInputConnection((vtkAlgorithmOutput)eg.GetOutputPort()); gf6.UseStripsOn(); g6Mapper = vtkPolyDataMapper.New(); g6Mapper.SetInputConnection((vtkAlgorithmOutput)gf6.GetOutputPort()); g6Mapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetScalarRange()[1]); g6Actor = new vtkActor(); g6Actor.SetMapper((vtkMapper)g6Mapper); g6Actor.AddPosition((double)0, (double)15, (double)30); // create pipeline - rectilinear grid[] //[] rgridReader = new vtkRectilinearGridReader(); rgridReader.SetFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/RectGrid2.vtk"); rgridReader.Update(); gf7 = new vtkDataSetSurfaceFilter(); gf7.SetInputConnection((vtkAlgorithmOutput)rgridReader.GetOutputPort()); g7Mapper = vtkPolyDataMapper.New(); g7Mapper.SetInputConnection((vtkAlgorithmOutput)gf7.GetOutputPort()); g7Mapper.SetScalarRange((double)((vtkDataSet)rgridReader.GetOutput()).GetScalarRange()[0], (double)((vtkDataSet)rgridReader.GetOutput()).GetScalarRange()[1]); g7Actor = new vtkActor(); g7Actor.SetMapper((vtkMapper)g7Mapper); g7Actor.SetScale((double)3, (double)3, (double)3); gf8 = new vtkDataSetSurfaceFilter(); gf8.SetInputConnection((vtkAlgorithmOutput)rgridReader.GetOutputPort()); gf8.UseStripsOn(); g8Mapper = vtkPolyDataMapper.New(); g8Mapper.SetInputConnection((vtkAlgorithmOutput)gf8.GetOutputPort()); g8Mapper.SetScalarRange((double)((vtkDataSet)rgridReader.GetOutput()).GetScalarRange()[0], (double)((vtkDataSet)rgridReader.GetOutput()).GetScalarRange()[1]); g8Actor = new vtkActor(); g8Actor.SetMapper((vtkMapper)g8Mapper); g8Actor.SetScale((double)3, (double)3, (double)3); g8Actor.AddPosition((double)0, (double)15, (double)0); // Create the RenderWindow, Renderer and both Actors[] //[] ren1 = vtkRenderer.New(); renWin = vtkRenderWindow.New(); renWin.AddRenderer((vtkRenderer)ren1); iren = new vtkRenderWindowInteractor(); iren.SetRenderWindow((vtkRenderWindow)renWin); ren1.AddActor((vtkProp)gActor); ren1.AddActor((vtkProp)g2Actor); ren1.AddActor((vtkProp)g3Actor); ren1.AddActor((vtkProp)g4Actor); ren1.AddActor((vtkProp)g5Actor); ren1.AddActor((vtkProp)g6Actor); ren1.AddActor((vtkProp)g7Actor); ren1.AddActor((vtkProp)g8Actor); renWin.SetSize((int)340, (int)550); cam1 = ren1.GetActiveCamera(); cam1.SetClippingRange((double)84, (double)174); cam1.SetFocalPoint((double)5.22824, (double)6.09412, (double)35.9813); cam1.SetPosition((double)100.052, (double)62.875, (double)102.818); cam1.SetViewUp((double)-0.307455, (double)-0.464269, (double)0.830617); iren.Initialize(); // render the image[] //[] // prevent the tk window from showing up then start the event loop[] //deleteAllVTKObjects(); }
///<summary> A Set Method for Static Variables </summary> public static void Seteg(vtkExtractGeometry toSet) { eg = toSet; }
/// <summary> /// The main entry method called by the CSharp driver /// </summary> /// <param name="argv"></param> public static void AVgeomFilter(String [] argv) { //Prefix Content is: "" // create pipeline - structured grid[] //[] pl3d = new vtkPLOT3DReader(); 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(); gf = new vtkGeometryFilter(); gf.SetInputConnection((vtkAlgorithmOutput)pl3d.GetOutputPort()); gMapper = vtkPolyDataMapper.New(); gMapper.SetInputConnection((vtkAlgorithmOutput)gf.GetOutputPort()); gMapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput()).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput()).GetScalarRange()[1]); gActor = new vtkActor(); gActor.SetMapper((vtkMapper)gMapper); gf2 = new vtkGeometryFilter(); gf2.SetInputConnection((vtkAlgorithmOutput)pl3d.GetOutputPort()); gf2.ExtentClippingOn(); gf2.SetExtent((double)10,(double)17,(double)-6,(double)6,(double)23,(double)37); gf2.PointClippingOn(); gf2.SetPointMinimum((int)0); gf2.SetPointMaximum((int)10000); gf2.CellClippingOn(); gf2.SetCellMinimum((int)0); gf2.SetCellMaximum((int)7500); g2Mapper = vtkPolyDataMapper.New(); g2Mapper.SetInputConnection((vtkAlgorithmOutput)gf2.GetOutputPort()); g2Mapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput()).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput()).GetScalarRange()[1]); g2Actor = new vtkActor(); g2Actor.SetMapper((vtkMapper)g2Mapper); g2Actor.AddPosition((double)0,(double)15,(double)0); // create pipeline - poly data[] //[] gf3 = new vtkGeometryFilter(); gf3.SetInputConnection((vtkAlgorithmOutput)gf.GetOutputPort()); g3Mapper = vtkPolyDataMapper.New(); g3Mapper.SetInputConnection((vtkAlgorithmOutput)gf3.GetOutputPort()); g3Mapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput()).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput()).GetScalarRange()[1]); g3Actor = new vtkActor(); g3Actor.SetMapper((vtkMapper)g3Mapper); g3Actor.AddPosition((double)0,(double)0,(double)15); gf4 = new vtkGeometryFilter(); gf4.SetInputConnection((vtkAlgorithmOutput)gf2.GetOutputPort()); gf4.ExtentClippingOn(); gf4.SetExtent((double)10,(double)17,(double)-6,(double)6,(double)23,(double)37); gf4.PointClippingOn(); gf4.SetPointMinimum((int)0); gf4.SetPointMaximum((int)10000); gf4.CellClippingOn(); gf4.SetCellMinimum((int)0); gf4.SetCellMaximum((int)7500); g4Mapper = vtkPolyDataMapper.New(); g4Mapper.SetInputConnection((vtkAlgorithmOutput)gf4.GetOutputPort()); g4Mapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput()).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput()).GetScalarRange()[1]); g4Actor = new vtkActor(); g4Actor.SetMapper((vtkMapper)g4Mapper); g4Actor.AddPosition((double)0,(double)15,(double)15); // create pipeline - unstructured grid[] //[] s = new vtkSphere(); s.SetCenter(pl3d.GetOutput().GetCenter()[0],pl3d.GetOutput().GetCenter()[1],pl3d.GetOutput().GetCenter()[2]); s.SetRadius((double)100.0); //everything[] eg = new vtkExtractGeometry(); eg.SetInputConnection((vtkAlgorithmOutput)pl3d.GetOutputPort()); eg.SetImplicitFunction((vtkImplicitFunction)s); gf5 = new vtkGeometryFilter(); gf5.SetInputConnection((vtkAlgorithmOutput)eg.GetOutputPort()); g5Mapper = vtkPolyDataMapper.New(); g5Mapper.SetInputConnection((vtkAlgorithmOutput)gf5.GetOutputPort()); g5Mapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput()).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput()).GetScalarRange()[1]); g5Actor = new vtkActor(); g5Actor.SetMapper((vtkMapper)g5Mapper); g5Actor.AddPosition((double)0,(double)0,(double)30); gf6 = new vtkGeometryFilter(); gf6.SetInputConnection((vtkAlgorithmOutput)eg.GetOutputPort()); gf6.ExtentClippingOn(); gf6.SetExtent((double)10,(double)17,(double)-6,(double)6,(double)23,(double)37); gf6.PointClippingOn(); gf6.SetPointMinimum((int)0); gf6.SetPointMaximum((int)10000); gf6.CellClippingOn(); gf6.SetCellMinimum((int)0); gf6.SetCellMaximum((int)7500); g6Mapper = vtkPolyDataMapper.New(); g6Mapper.SetInputConnection((vtkAlgorithmOutput)gf6.GetOutputPort()); g6Mapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput()).GetScalarRange()[0], (double)((vtkDataSet)pl3d.GetOutput()).GetScalarRange()[1]); g6Actor = new vtkActor(); g6Actor.SetMapper((vtkMapper)g6Mapper); g6Actor.AddPosition((double)0,(double)15,(double)30); // create pipeline - rectilinear grid[] //[] rgridReader = new vtkRectilinearGridReader(); rgridReader.SetFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/RectGrid2.vtk"); rgridReader.Update(); gf7 = new vtkGeometryFilter(); gf7.SetInputConnection((vtkAlgorithmOutput)rgridReader.GetOutputPort()); g7Mapper = vtkPolyDataMapper.New(); g7Mapper.SetInputConnection((vtkAlgorithmOutput)gf7.GetOutputPort()); g7Mapper.SetScalarRange((double)((vtkDataSet)rgridReader.GetOutput()).GetScalarRange()[0],(double)((vtkDataSet)rgridReader.GetOutput()).GetScalarRange()[1]); g7Actor = new vtkActor(); g7Actor.SetMapper((vtkMapper)g7Mapper); g7Actor.SetScale((double)3,(double)3,(double)3); gf8 = new vtkGeometryFilter(); gf8.SetInputConnection((vtkAlgorithmOutput)rgridReader.GetOutputPort()); gf8.ExtentClippingOn(); gf8.SetExtent((double)0,(double)1,(double)-2,(double)2,(double)0,(double)4); gf8.PointClippingOn(); gf8.SetPointMinimum((int)0); gf8.SetPointMaximum((int)10000); gf8.CellClippingOn(); gf8.SetCellMinimum((int)0); gf8.SetCellMaximum((int)7500); g8Mapper = vtkPolyDataMapper.New(); g8Mapper.SetInputConnection((vtkAlgorithmOutput)gf8.GetOutputPort()); g8Mapper.SetScalarRange((double)((vtkDataSet)rgridReader.GetOutput()).GetScalarRange()[0],(double)((vtkDataSet)rgridReader.GetOutput()).GetScalarRange()[1]); g8Actor = new vtkActor(); g8Actor.SetMapper((vtkMapper)g8Mapper); g8Actor.SetScale((double)3,(double)3,(double)3); g8Actor.AddPosition((double)0,(double)15,(double)0); // Create the RenderWindow, Renderer and both Actors[] //[] ren1 = vtkRenderer.New(); renWin = vtkRenderWindow.New(); renWin.AddRenderer((vtkRenderer)ren1); iren = new vtkRenderWindowInteractor(); iren.SetRenderWindow((vtkRenderWindow)renWin); ren1.AddActor((vtkProp)gActor); ren1.AddActor((vtkProp)g2Actor); ren1.AddActor((vtkProp)g3Actor); ren1.AddActor((vtkProp)g4Actor); ren1.AddActor((vtkProp)g5Actor); ren1.AddActor((vtkProp)g6Actor); ren1.AddActor((vtkProp)g7Actor); ren1.AddActor((vtkProp)g8Actor); renWin.SetSize((int)340,(int)550); cam1 = ren1.GetActiveCamera(); cam1.SetClippingRange((double)84,(double)174); cam1.SetFocalPoint((double)5.22824,(double)6.09412,(double)35.9813); cam1.SetPosition((double)100.052,(double)62.875,(double)102.818); cam1.SetViewUp((double)-0.307455,(double)-0.464269,(double)0.830617); iren.Initialize(); // 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 AVSelectionLoop(String [] argv) { //Prefix Content is: "" //[] // Demonstrate the use of implicit selection loop as well as closest point[] // connectivity[] //[] // create pipeline[] //[] sphere = new vtkSphereSource(); sphere.SetRadius((double)1); sphere.SetPhiResolution((int)100); sphere.SetThetaResolution((int)100); selectionPoints = new vtkPoints(); selectionPoints.InsertPoint((int)0,(double)0.07325,(double)0.8417,(double)0.5612); selectionPoints.InsertPoint((int)1,(double)0.07244,(double)0.6568,(double)0.7450); selectionPoints.InsertPoint((int)2,(double)0.1727,(double)0.4597,(double)0.8850); selectionPoints.InsertPoint((int)3,(double)0.3265,(double)0.6054,(double)0.7309); selectionPoints.InsertPoint((int)4,(double)0.5722,(double)0.5848,(double)0.5927); selectionPoints.InsertPoint((int)5,(double)0.4305,(double)0.8138,(double)0.4189); loop = new vtkImplicitSelectionLoop(); loop.SetLoop((vtkPoints)selectionPoints); extract = new vtkExtractGeometry(); extract.SetInputConnection((vtkAlgorithmOutput)sphere.GetOutputPort()); extract.SetImplicitFunction((vtkImplicitFunction)loop); connect = new vtkConnectivityFilter(); connect.SetInputConnection((vtkAlgorithmOutput)extract.GetOutputPort()); connect.SetExtractionModeToClosestPointRegion(); connect.SetClosestPoint((double)selectionPoints.GetPoint((int)0)[0], (double)selectionPoints.GetPoint((int)0)[1],(double)selectionPoints.GetPoint((int)0)[2]); clipMapper = new vtkDataSetMapper(); clipMapper.SetInputConnection((vtkAlgorithmOutput)connect.GetOutputPort()); backProp = new vtkProperty(); backProp.SetDiffuseColor((double) 1.0000, 0.3882, 0.2784 ); clipActor = new vtkActor(); clipActor.SetMapper((vtkMapper)clipMapper); clipActor.GetProperty().SetColor((double) 0.2000, 0.6300, 0.7900 ); clipActor.SetBackfaceProperty((vtkProperty)backProp); // Create graphics stuff[] //[] ren1 = vtkRenderer.New(); renWin = vtkRenderWindow.New(); renWin.AddRenderer((vtkRenderer)ren1); iren = new vtkRenderWindowInteractor(); iren.SetRenderWindow((vtkRenderWindow)renWin); // Add the actors to the renderer, set the background and size[] //[] ren1.AddActor((vtkProp)clipActor); ren1.SetBackground((double)1,(double)1,(double)1); ren1.ResetCamera(); ren1.GetActiveCamera().Azimuth((double)30); ren1.GetActiveCamera().Elevation((double)30); ren1.GetActiveCamera().Dolly((double)1.2); ren1.ResetCameraClippingRange(); renWin.SetSize((int)400,(int)400); renWin.Render(); // render the image[] //[] // prevent the tk window from showing up then start the event loop[] //deleteAllVTKObjects(); }
///<summary> A Set Method for Static Variables </summary> public static void Setextract(vtkExtractGeometry toSet) { extract = toSet; }
/// <summary> /// The main entry method called by the CSharp driver /// </summary> /// <param name="argv"></param> public static void AVSelectionLoop(String [] argv) { //Prefix Content is: "" //[] // Demonstrate the use of implicit selection loop as well as closest point[] // connectivity[] //[] // create pipeline[] //[] sphere = new vtkSphereSource(); sphere.SetRadius((double)1); sphere.SetPhiResolution((int)100); sphere.SetThetaResolution((int)100); selectionPoints = new vtkPoints(); selectionPoints.InsertPoint((int)0, (double)0.07325, (double)0.8417, (double)0.5612); selectionPoints.InsertPoint((int)1, (double)0.07244, (double)0.6568, (double)0.7450); selectionPoints.InsertPoint((int)2, (double)0.1727, (double)0.4597, (double)0.8850); selectionPoints.InsertPoint((int)3, (double)0.3265, (double)0.6054, (double)0.7309); selectionPoints.InsertPoint((int)4, (double)0.5722, (double)0.5848, (double)0.5927); selectionPoints.InsertPoint((int)5, (double)0.4305, (double)0.8138, (double)0.4189); loop = new vtkImplicitSelectionLoop(); loop.SetLoop((vtkPoints)selectionPoints); extract = new vtkExtractGeometry(); extract.SetInputConnection((vtkAlgorithmOutput)sphere.GetOutputPort()); extract.SetImplicitFunction((vtkImplicitFunction)loop); connect = new vtkConnectivityFilter(); connect.SetInputConnection((vtkAlgorithmOutput)extract.GetOutputPort()); connect.SetExtractionModeToClosestPointRegion(); connect.SetClosestPoint((double)selectionPoints.GetPoint((int)0)[0], (double)selectionPoints.GetPoint((int)0)[1], (double)selectionPoints.GetPoint((int)0)[2]); clipMapper = new vtkDataSetMapper(); clipMapper.SetInputConnection((vtkAlgorithmOutput)connect.GetOutputPort()); backProp = new vtkProperty(); backProp.SetDiffuseColor((double)1.0000, 0.3882, 0.2784); clipActor = new vtkActor(); clipActor.SetMapper((vtkMapper)clipMapper); clipActor.GetProperty().SetColor((double)0.2000, 0.6300, 0.7900); clipActor.SetBackfaceProperty((vtkProperty)backProp); // Create graphics stuff[] //[] ren1 = vtkRenderer.New(); renWin = vtkRenderWindow.New(); renWin.AddRenderer((vtkRenderer)ren1); iren = new vtkRenderWindowInteractor(); iren.SetRenderWindow((vtkRenderWindow)renWin); // Add the actors to the renderer, set the background and size[] //[] ren1.AddActor((vtkProp)clipActor); ren1.SetBackground((double)1, (double)1, (double)1); ren1.ResetCamera(); ren1.GetActiveCamera().Azimuth((double)30); ren1.GetActiveCamera().Elevation((double)30); ren1.GetActiveCamera().Dolly((double)1.2); ren1.ResetCameraClippingRange(); renWin.SetSize((int)400, (int)400); renWin.Render(); // render the image[] //[] // prevent the tk window from showing up then start the event loop[] //deleteAllVTKObjects(); }
private void SelectAreaClick(vtkObject sender, vtkObjectEventArgs e) { int[] clickPos = Inter.GetEventPosition(); vtkAreaPicker picker = vtkAreaPicker.New(); picker.AreaPick(clickPos[0], clickPos[1], clickPos[0] + 100, clickPos[1] + 100, Viewport); if (picker.GetActor() != null) { vtkPlanes Boundary = picker.GetFrustum(); vtkExtractGeometry Box = vtkExtractGeometry.New(); Box.SetImplicitFunction(Boundary); Box.SetInput(picker.GetActor().GetMapper().GetInput()); vtkVertexGlyphFilter glyphFilter = vtkVertexGlyphFilter.New(); glyphFilter.SetInputConnection(Box.GetOutputPort()); glyphFilter.Update(); vtkPolyData selected = glyphFilter.GetOutput(); vtkPoints points = vtkPoints.New(); vtkUnstructuredGrid grid = vtkUnstructuredGrid.New(); for (int i = 0; i < selected.GetNumberOfPoints(); i++) { points.InsertNextPoint(selected.GetPoint(i)[0], selected.GetPoint(i)[1], selected.GetPoint(i)[2]); } grid.SetPoints(points); vtkSphereSource sphere = vtkSphereSource.New(); sphere.SetPhiResolution(6); sphere.SetThetaResolution(6); sphere.SetRadius(0.1); vtkGlyph3D glyph3D = vtkGlyph3D.New(); glyph3D.SetInput(grid); glyph3D.SetSourceConnection(sphere.GetOutputPort()); vtkPolyDataMapper mapper = vtkPolyDataMapper.New(); mapper.SetInputConnection(glyph3D.GetOutputPort()); //double[] P = new double[3]; //bool selected = false; //vtkPoints points = Faces.GetPoints(); //double[] ClickedPoint = PointPicker.GetActor().GetMapper().GetInput().GetPoint(PointPicker.GetPointId()); //for (int i = 0; i < points.GetNumberOfPoints(); i++) //{ // if (Math.Abs(points.GetPoint(i)[0] - ClickedPoint[0]) < 1e-6 && // Math.Abs(points.GetPoint(i)[1] - ClickedPoint[1]) < 1e-6 && // Math.Abs(points.GetPoint(i)[2] - ClickedPoint[2]) < 1e-6) // { // selected = true; // P = points.GetPoint(i); // break; // } //} // //if (selected == true) //{ // SelectionPoints.InsertNextPoint(P[0], P[1], P[2]); // // SelectionGlyph = vtkGlyph3D.New(); // SelectionGlyph.SetInput(SelectionPolyData); // SelectionGlyph.SetSourceConnection(SelectionSphere.GetOutputPort()); // SelectionMapper.SetInputConnection(SelectionGlyph.GetOutputPort()); // // // Refresh Viewport // Refresh(); //} } }