private void SolidClip()
{
// Create a superquadric
vtkSuperquadricSource superquadricSource = vtkSuperquadricSource.New();
superquadricSource.SetPhiRoundness(3.1);
superquadricSource.SetThetaRoundness(2.2);
// Define a clipping plane
vtkPlane clipPlane = vtkPlane.New();
clipPlane.SetNormal(1.0, -1.0, -1.0);
clipPlane.SetOrigin(0.0, 0.0, 0.0);
// Clip the source with the plane
vtkClipPolyData clipper = vtkClipPolyData.New();
#if VTK_MAJOR_VERSION_5
clipper.SetInputConnection(superquadricSource.GetOutputPort());
#else
clipper.SetInputData(superquadricSource);
#endif
clipper.SetClipFunction(clipPlane);
//Create a mapper and actor
vtkPolyDataMapper superquadricMapper = vtkPolyDataMapper.New();
#if VTK_MAJOR_VERSION_5
superquadricMapper.SetInputConnection(clipper.GetOutputPort());
#else
superquadricMapper.SetInputData(clipper);
#endif
vtkActor superquadricActor = vtkActor.New();
superquadricActor.SetMapper(superquadricMapper);
// Create a property to be used for the back faces. Turn off all
// shading by specifying 0 weights for specular and diffuse. Max the
// ambient.
vtkProperty backFaces = vtkProperty.New();
backFaces.SetSpecular(0.0);
backFaces.SetDiffuse(0.0);
backFaces.SetAmbient(1.0);
backFaces.SetAmbientColor(1.0000, 0.3882, 0.2784);
superquadricActor.SetBackfaceProperty(backFaces);
// get a reference to the renderwindow of our renderWindowControl1
vtkRenderWindow renderWindow = renderWindowControl1.RenderWindow;
// renderer
vtkRenderer renderer = renderWindow.GetRenderers().GetFirstRenderer();
// add our actor to the renderer
renderer.AddActor(superquadricActor);
}
/// <summary>
/// The main entry method called by the CSharp driver
/// </summary>
/// <param name="argv"></param>
public static void AVTestExtrudePiece(String [] argv)
{
//Prefix Content is: ""
disk = new vtkDiskSource();
disk.SetRadialResolution((int)2);
disk.SetCircumferentialResolution((int)9);
clean = new vtkCleanPolyData();
clean.SetInputConnection((vtkAlgorithmOutput)disk.GetOutputPort());
clean.SetTolerance((double)0.01);
piece = new vtkExtractPolyDataPiece();
piece.SetInputConnection((vtkAlgorithmOutput)clean.GetOutputPort());
extrude = new vtkPLinearExtrusionFilter();
extrude.SetInputConnection((vtkAlgorithmOutput)piece.GetOutputPort());
extrude.PieceInvariantOn();
// Create the RenderWindow, Renderer and both Actors[]
//[]
ren1 = vtkRenderer.New();
renWin = vtkRenderWindow.New();
renWin.AddRenderer((vtkRenderer)ren1);
iren = new vtkRenderWindowInteractor();
iren.SetRenderWindow((vtkRenderWindow)renWin);
mapper = vtkPolyDataMapper.New();
mapper.SetInputConnection((vtkAlgorithmOutput)extrude.GetOutputPort());
mapper.SetNumberOfPieces((int)2);
mapper.SetPiece((int)1);
bf = new vtkProperty();
bf.SetColor((double)1,(double)0,(double)0);
actor = new vtkActor();
actor.SetMapper((vtkMapper)mapper);
actor.GetProperty().SetColor((double)1,(double)1,(double)0.8);
actor.SetBackfaceProperty((vtkProperty)bf);
// Add the actors to the renderer, set the background and size[]
//[]
ren1.AddActor((vtkProp)actor);
ren1.SetBackground((double)0.1,(double)0.2,(double)0.4);
renWin.SetSize((int)300,(int)300);
// render the image[]
//[]
cam1 = ren1.GetActiveCamera();
cam1.Azimuth((double)20);
cam1.Elevation((double)40);
ren1.ResetCamera();
cam1.Zoom((double)1.2);
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>
/// 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();
}