private void ImplicitBoolean()
{
vtkSphere sphere1 = vtkSphere.New();
sphere1.SetCenter(.9, 0, 0);
vtkSphere sphere2 = vtkSphere.New();
sphere2.SetCenter(-.9, 0, 0);
vtkImplicitBoolean implicitBoolean = vtkImplicitBoolean.New();
implicitBoolean.AddFunction(sphere1);
implicitBoolean.AddFunction(sphere2);
implicitBoolean.SetOperationTypeToUnion();
//implicitBoolean.SetOperationTypeToIntersection();
// Sample the function
vtkSampleFunction sample = vtkSampleFunction.New();
sample.SetSampleDimensions(50, 50, 50);
sample.SetImplicitFunction(implicitBoolean);
double value = 3.0;
double xmin = -value, xmax = value,
ymin = -value, ymax = value,
zmin = -value, zmax = value;
sample.SetModelBounds(xmin, xmax, ymin, ymax, zmin, zmax);
// Create the 0 isosurface
vtkContourFilter contours = vtkContourFilter.New();
#if VTK_MAJOR_VERSION_5
contours.SetInputConnection(sample.GetOutputPort());
#else
contours.SetInputData(sample);
#endif
contours.GenerateValues(1, 1, 1);
// Map the contours to graphical primitives
vtkPolyDataMapper contourMapper = vtkPolyDataMapper.New();
#if VTK_MAJOR_VERSION_5
contourMapper.SetInputConnection(contours.GetOutputPort());
#else
contourMapper.SetInputData(contours);
#endif
contourMapper.ScalarVisibilityOff();
// Create an actor for the contours
vtkActor contourActor = vtkActor.New();
contourActor.SetMapper(contourMapper);
// get a reference to the renderwindow of our renderWindowControl1
vtkRenderWindow renderWindow = renderWindowControl1.RenderWindow;
// renderer
vtkRenderer renderer = renderWindow.GetRenderers().GetFirstRenderer();
// set background color
renderer.SetBackground(.2, .3, .4);
renderer.AddActor(contourActor);
}
private void SampleFunction()
{
vtkSphere sphere = vtkSphere.New();
// Sample the function
vtkSampleFunction sample = vtkSampleFunction.New();
sample.SetSampleDimensions(50, 50, 50);
sample.SetImplicitFunction(sphere);
double value = 2.0;
double xmin = -value, xmax = value, ymin = -value, ymax = value, zmin = -value, zmax = value;
sample.SetModelBounds(xmin, xmax, ymin, ymax, zmin, zmax);
// Create the 0 isosurface
vtkContourFilter contours = vtkContourFilter.New();
#if VTK_MAJOR_VERSION_5
contours.SetInputConnection(sample.GetOutputPort());
#else
contours.SetInputData(sample);
#endif
contours.GenerateValues(1, 1, 1);
// Map the contours to graphical primitives
vtkPolyDataMapper contourMapper = vtkPolyDataMapper.New();
#if VTK_MAJOR_VERSION_5
contourMapper.SetInputConnection(contours.GetOutputPort());
#else
contourMapper.SetInputData(contours);
#endif
contourMapper.SetScalarRange(0.0, 1.2);
// Create an actor for the contours
vtkActor contourActor = vtkActor.New();
contourActor.SetMapper(contourMapper);
// -- create a box around the function to indicate the sampling volume --
// Create outline
vtkOutlineFilter outline = vtkOutlineFilter.New();
#if VTK_MAJOR_VERSION_5
outline.SetInputConnection(sample.GetOutputPort());
#else
outline.SetInputData(sample);
#endif
// Map it to graphics primitives
vtkPolyDataMapper outlineMapper = vtkPolyDataMapper.New();
#if VTK_MAJOR_VERSION_5
outlineMapper.SetInputConnection(outline.GetOutputPort());
#else
outlineMapper.SetInputData(outline);
#endif
// Create an actor for it
vtkActor outlineActor = vtkActor.New();
outlineActor.SetMapper(outlineMapper);
outlineActor.GetProperty().SetColor(0, 0, 0);
// get a reference to the renderwindow of our renderWindowControl1
vtkRenderWindow renderWindow = renderWindowControl1.RenderWindow;
// renderer
vtkRenderer renderer = renderWindow.GetRenderers().GetFirstRenderer();
// set background color
renderer.SetBackground(1.0, 1.0, 1.0);
// add our actor to the renderer
renderer.AddActor(contourActor);
renderer.AddActor(outlineActor);
}
/// <summary>
/// The main entry method called by the CSharp driver
/// </summary>
/// <param name="argv"></param>
public static void AVmultipleIso(String [] argv)
{
//Prefix Content is: ""
// get the interactor ui[]
//# Graphics stuff[]
// Create the RenderWindow, Renderer and both Actors[]
//[]
ren1 = vtkRenderer.New();
renWin = vtkRenderWindow.New();
renWin.AddRenderer((vtkRenderer)ren1);
iren = new vtkRenderWindowInteractor();
iren.SetRenderWindow((vtkRenderWindow)renWin);
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();
range = ((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetPointData().GetScalars().GetRange();
min = (double)(lindex(range, 0));
max = (double)(lindex(range, 1));
value = (min + max) / 2.0;
cf = new vtkContourFilter();
cf.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0));
cf.SetValue((int)0, (double)value);
cf.UseScalarTreeOn();
numberOfContours = 5;
epsilon = (double)(max - min) / (double)(numberOfContours * 10);
min = min + epsilon;
max = max - epsilon;
i = 1;
while ((i) <= numberOfContours)
{
cf.SetValue((int)0, (double)min + ((i - 1) / (double)(numberOfContours - 1)) * (max - min));
cf.Update();
pd[i] = new vtkPolyData();
pd[i].CopyStructure((vtkDataSet)cf.GetOutput());
pd[i].GetPointData().DeepCopy((vtkFieldData)cf.GetOutput().GetPointData());
mapper[i] = vtkPolyDataMapper.New();
mapper[i].SetInputData((vtkPolyData)pd[i]);
mapper[i].SetScalarRange((double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetPointData().GetScalars().GetRange()[0],
(double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetPointData().GetScalars().GetRange()[1]);
actor[i] = new vtkActor();
actor[i].AddPosition((double)0, (double)i * 12, (double)0);
actor[i].SetMapper((vtkMapper)mapper[i]);
ren1.AddActor((vtkProp)actor[i]);
i = i + 1;
}
// Add the actors to the renderer, set the background and size[]
//[]
ren1.SetBackground((double).3, (double).3, (double).3);
renWin.SetSize((int)450, (int)150);
cam1 = ren1.GetActiveCamera();
ren1.GetActiveCamera().SetPosition((double)-36.3762, (double)32.3855, (double)51.3652);
ren1.GetActiveCamera().SetFocalPoint((double)8.255, (double)33.3861, (double)29.7687);
ren1.GetActiveCamera().SetViewAngle((double)30);
ren1.GetActiveCamera().SetViewUp((double)0, (double)0, (double)1);
ren1.ResetCameraClippingRange();
iren.Initialize();
// 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 AVfieldToRGrid(String [] argv)
{
//Prefix Content is: ""
//# Generate a rectilinear grid from a field.[]
//#[]
// get the interactor ui[]
// Create a reader and write out the field[]
reader = new vtkDataSetReader();
reader.SetFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/RectGrid2.vtk");
ds2do = new vtkDataSetToDataObjectFilter();
ds2do.SetInputConnection((vtkAlgorithmOutput)reader.GetOutputPort());
try
{
channel = new StreamWriter("RGridField.vtk");
tryCatchError = "NOERROR";
}
catch(Exception)
{tryCatchError = "ERROR";}
if(tryCatchError.Equals("NOERROR"))
{
channel.Close();
writer = new vtkDataObjectWriter();
writer.SetInputConnection((vtkAlgorithmOutput)ds2do.GetOutputPort());
writer.SetFileName((string)"RGridField.vtk");
writer.Write();
// Read the field[]
//[]
dor = new vtkDataObjectReader();
dor.SetFileName((string)"RGridField.vtk");
do2ds = new vtkDataObjectToDataSetFilter();
do2ds.SetInputConnection((vtkAlgorithmOutput)dor.GetOutputPort());
do2ds.SetDataSetTypeToRectilinearGrid();
do2ds.SetDimensionsComponent((string)"Dimensions",(int)0);
do2ds.SetPointComponent((int)0,(string)"XCoordinates",(int)0);
do2ds.SetPointComponent((int)1,(string)"YCoordinates",(int)0);
do2ds.SetPointComponent((int)2,(string)"ZCoordinates",(int)0);
do2ds.Update();
fd2ad = new vtkFieldDataToAttributeDataFilter();
fd2ad.SetInputData((vtkDataObject)do2ds.GetRectilinearGridOutput());
fd2ad.SetInputFieldToDataObjectField();
fd2ad.SetOutputAttributeDataToPointData();
fd2ad.SetVectorComponent((int)0,(string)"vectors",(int)0);
fd2ad.SetVectorComponent((int)1,(string)"vectors",(int)1);
fd2ad.SetVectorComponent((int)2,(string)"vectors",(int)2);
fd2ad.SetScalarComponent((int)0,(string)"scalars",(int)0);
fd2ad.Update();
// create pipeline[]
//[]
plane = new vtkRectilinearGridGeometryFilter();
plane.SetInputData((vtkDataObject)fd2ad.GetRectilinearGridOutput());
plane.SetExtent((int)0,(int)100,(int)0,(int)100,(int)15,(int)15);
warper = new vtkWarpVector();
warper.SetInputConnection((vtkAlgorithmOutput)plane.GetOutputPort());
warper.SetScaleFactor((double)0.05);
planeMapper = new vtkDataSetMapper();
planeMapper.SetInputConnection((vtkAlgorithmOutput)warper.GetOutputPort());
planeMapper.SetScalarRange((double)0.197813,(double)0.710419);
planeActor = new vtkActor();
planeActor.SetMapper((vtkMapper)planeMapper);
cutPlane = new vtkPlane();
cutPlane.SetOrigin(fd2ad.GetOutput().GetCenter()[0],fd2ad.GetOutput().GetCenter()[1],fd2ad.GetOutput().GetCenter()[2]);
cutPlane.SetNormal((double)1,(double)0,(double)0);
planeCut = new vtkCutter();
planeCut.SetInputData((vtkDataObject)fd2ad.GetRectilinearGridOutput());
planeCut.SetCutFunction((vtkImplicitFunction)cutPlane);
cutMapper = new vtkDataSetMapper();
cutMapper.SetInputConnection((vtkAlgorithmOutput)planeCut.GetOutputPort());
cutMapper.SetScalarRange(
(double)((vtkDataSet)fd2ad.GetOutput()).GetPointData().GetScalars().GetRange()[0],
(double)((vtkDataSet)fd2ad.GetOutput()).GetPointData().GetScalars().GetRange()[1]);
cutActor = new vtkActor();
cutActor.SetMapper((vtkMapper)cutMapper);
iso = new vtkContourFilter();
iso.SetInputData((vtkDataObject)fd2ad.GetRectilinearGridOutput());
iso.SetValue((int)0,(double)0.7);
normals = new vtkPolyDataNormals();
normals.SetInputConnection((vtkAlgorithmOutput)iso.GetOutputPort());
normals.SetFeatureAngle((double)45);
isoMapper = vtkPolyDataMapper.New();
isoMapper.SetInputConnection((vtkAlgorithmOutput)normals.GetOutputPort());
isoMapper.ScalarVisibilityOff();
isoActor = new vtkActor();
isoActor.SetMapper((vtkMapper)isoMapper);
isoActor.GetProperty().SetColor((double) 1.0000, 0.8941, 0.7686 );
isoActor.GetProperty().SetRepresentationToWireframe();
streamer = new vtkStreamLine();
streamer.SetInputConnection((vtkAlgorithmOutput)fd2ad.GetOutputPort());
streamer.SetStartPosition((double)-1.2,(double)-0.1,(double)1.3);
streamer.SetMaximumPropagationTime((double)500);
streamer.SetStepLength((double)0.05);
streamer.SetIntegrationStepLength((double)0.05);
streamer.SetIntegrationDirectionToIntegrateBothDirections();
streamTube = new vtkTubeFilter();
streamTube.SetInputConnection((vtkAlgorithmOutput)streamer.GetOutputPort());
streamTube.SetRadius((double)0.025);
streamTube.SetNumberOfSides((int)6);
streamTube.SetVaryRadiusToVaryRadiusByVector();
mapStreamTube = vtkPolyDataMapper.New();
mapStreamTube.SetInputConnection((vtkAlgorithmOutput)streamTube.GetOutputPort());
mapStreamTube.SetScalarRange(
(double)((vtkDataSet)fd2ad.GetOutput()).GetPointData().GetScalars().GetRange()[0],
(double)((vtkDataSet)fd2ad.GetOutput()).GetPointData().GetScalars().GetRange()[1]);
streamTubeActor = new vtkActor();
streamTubeActor.SetMapper((vtkMapper)mapStreamTube);
streamTubeActor.GetProperty().BackfaceCullingOn();
outline = new vtkOutlineFilter();
outline.SetInputData((vtkDataObject)fd2ad.GetRectilinearGridOutput());
outlineMapper = vtkPolyDataMapper.New();
outlineMapper.SetInputConnection((vtkAlgorithmOutput)outline.GetOutputPort());
outlineActor = new vtkActor();
outlineActor.SetMapper((vtkMapper)outlineMapper);
outlineActor.GetProperty().SetColor((double) 0.0000, 0.0000, 0.0000 );
// Graphics stuff[]
// Create the RenderWindow, Renderer and both Actors[]
//[]
ren1 = vtkRenderer.New();
renWin = vtkRenderWindow.New();
renWin.SetMultiSamples(0);
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)outlineActor);
ren1.AddActor((vtkProp)planeActor);
ren1.AddActor((vtkProp)cutActor);
ren1.AddActor((vtkProp)isoActor);
ren1.AddActor((vtkProp)streamTubeActor);
ren1.SetBackground((double)1,(double)1,(double)1);
renWin.SetSize((int)300,(int)300);
ren1.GetActiveCamera().SetPosition((double)0.0390893,(double)0.184813,(double)-3.94026);
ren1.GetActiveCamera().SetFocalPoint((double)-0.00578326,(double)0,(double)0.701967);
ren1.GetActiveCamera().SetViewAngle((double)30);
ren1.GetActiveCamera().SetViewUp((double)0.00850257,(double)0.999169,(double)0.0398605);
ren1.GetActiveCamera().SetClippingRange((double)3.08127,(double)6.62716);
iren.Initialize();
// render the image[]
//[]
File.Delete("RGridField.vtk");
}
// 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 AVrectGrid(String [] argv)
{
//Prefix Content is: ""
VTK_VARY_RADIUS_BY_VECTOR = 2;
// create pipeline[]
//[]
reader = new vtkDataSetReader();
reader.SetFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/RectGrid2.vtk");
reader.Update();
toRectilinearGrid = new vtkCastToConcrete();
toRectilinearGrid.SetInputConnection((vtkAlgorithmOutput)reader.GetOutputPort());
toRectilinearGrid.Update();
plane = new vtkRectilinearGridGeometryFilter();
plane.SetInputData((vtkDataObject)toRectilinearGrid.GetRectilinearGridOutput());
plane.SetExtent((int)0, (int)100, (int)0, (int)100, (int)15, (int)15);
warper = new vtkWarpVector();
warper.SetInputConnection((vtkAlgorithmOutput)plane.GetOutputPort());
warper.SetScaleFactor((double)0.05);
planeMapper = new vtkDataSetMapper();
planeMapper.SetInputConnection((vtkAlgorithmOutput)warper.GetOutputPort());
planeMapper.SetScalarRange((double)0.197813, (double)0.710419);
planeActor = new vtkActor();
planeActor.SetMapper((vtkMapper)planeMapper);
cutPlane = new vtkPlane();
cutPlane.SetOrigin(reader.GetOutput().GetCenter()[0], reader.GetOutput().GetCenter()[1], reader.GetOutput().GetCenter()[2]);
cutPlane.SetNormal((double)1, (double)0, (double)0);
planeCut = new vtkCutter();
planeCut.SetInputData((vtkDataObject)toRectilinearGrid.GetRectilinearGridOutput());
planeCut.SetCutFunction((vtkImplicitFunction)cutPlane);
cutMapper = new vtkDataSetMapper();
cutMapper.SetInputConnection((vtkAlgorithmOutput)planeCut.GetOutputPort());
cutMapper.SetScalarRange((double)((vtkDataSet)reader.GetOutput()).GetPointData().GetScalars().GetRange()[0], (double)((vtkDataSet)reader.GetOutput()).GetPointData().GetScalars().GetRange()[1]);
cutActor = new vtkActor();
cutActor.SetMapper((vtkMapper)cutMapper);
iso = new vtkContourFilter();
iso.SetInputData((vtkDataObject)toRectilinearGrid.GetRectilinearGridOutput());
iso.SetValue((int)0, (double)0.7);
normals = new vtkPolyDataNormals();
normals.SetInputConnection((vtkAlgorithmOutput)iso.GetOutputPort());
normals.SetFeatureAngle((double)45);
isoMapper = vtkPolyDataMapper.New();
isoMapper.SetInputConnection((vtkAlgorithmOutput)normals.GetOutputPort());
isoMapper.ScalarVisibilityOff();
isoActor = new vtkActor();
isoActor.SetMapper((vtkMapper)isoMapper);
isoActor.GetProperty().SetColor((double)1.0000, 0.8941, 0.7686);
isoActor.GetProperty().SetRepresentationToWireframe();
streamer = new vtkStreamLine();
streamer.SetInputConnection((vtkAlgorithmOutput)reader.GetOutputPort());
streamer.SetStartPosition((double)-1.2, (double)-0.1, (double)1.3);
streamer.SetMaximumPropagationTime((double)500);
streamer.SetStepLength((double)0.05);
streamer.SetIntegrationStepLength((double)0.05);
streamer.SetIntegrationDirectionToIntegrateBothDirections();
streamTube = new vtkTubeFilter();
streamTube.SetInputConnection((vtkAlgorithmOutput)streamer.GetOutputPort());
streamTube.SetRadius((double)0.025);
streamTube.SetNumberOfSides((int)6);
streamTube.SetVaryRadius((int)VTK_VARY_RADIUS_BY_VECTOR);
mapStreamTube = vtkPolyDataMapper.New();
mapStreamTube.SetInputConnection((vtkAlgorithmOutput)streamTube.GetOutputPort());
mapStreamTube.SetScalarRange((double)((vtkDataSet)reader.GetOutput()).GetPointData().GetScalars().GetRange()[0], (double)((vtkDataSet)reader.GetOutput()).GetPointData().GetScalars().GetRange()[1]);
streamTubeActor = new vtkActor();
streamTubeActor.SetMapper((vtkMapper)mapStreamTube);
streamTubeActor.GetProperty().BackfaceCullingOn();
outline = new vtkOutlineFilter();
outline.SetInputData((vtkDataObject)toRectilinearGrid.GetRectilinearGridOutput());
outlineMapper = vtkPolyDataMapper.New();
outlineMapper.SetInputConnection((vtkAlgorithmOutput)outline.GetOutputPort());
outlineActor = new vtkActor();
outlineActor.SetMapper((vtkMapper)outlineMapper);
outlineActor.GetProperty().SetColor((double)0.0000, 0.0000, 0.0000);
// Graphics stuff[]
// Create the RenderWindow, Renderer and both Actors[]
//[]
ren1 = vtkRenderer.New();
renWin = vtkRenderWindow.New();
renWin.SetMultiSamples(0);
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)outlineActor);
ren1.AddActor((vtkProp)planeActor);
ren1.AddActor((vtkProp)cutActor);
ren1.AddActor((vtkProp)isoActor);
ren1.AddActor((vtkProp)streamTubeActor);
ren1.SetBackground((double)1, (double)1, (double)1);
renWin.SetSize((int)400, (int)400);
cam1 = ren1.GetActiveCamera();
cam1.SetClippingRange((double)3.76213, (double)10.712);
cam1.SetFocalPoint((double)-0.0842503, (double)-0.136905, (double)0.610234);
cam1.SetPosition((double)2.53813, (double)2.2678, (double)-5.22172);
cam1.SetViewUp((double)-0.241047, (double)0.930635, (double)0.275343);
iren.Initialize();
// 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 AVrectGrid(String [] argv)
{
//Prefix Content is: ""
VTK_VARY_RADIUS_BY_VECTOR = 2;
// create pipeline[]
//[]
reader = new vtkDataSetReader();
reader.SetFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/RectGrid2.vtk");
reader.Update();
toRectilinearGrid = new vtkCastToConcrete();
toRectilinearGrid.SetInputConnection((vtkAlgorithmOutput)reader.GetOutputPort());
toRectilinearGrid.Update();
plane = new vtkRectilinearGridGeometryFilter();
plane.SetInputData((vtkDataObject)toRectilinearGrid.GetRectilinearGridOutput());
plane.SetExtent((int)0,(int)100,(int)0,(int)100,(int)15,(int)15);
warper = new vtkWarpVector();
warper.SetInputConnection((vtkAlgorithmOutput)plane.GetOutputPort());
warper.SetScaleFactor((double)0.05);
planeMapper = new vtkDataSetMapper();
planeMapper.SetInputConnection((vtkAlgorithmOutput)warper.GetOutputPort());
planeMapper.SetScalarRange((double)0.197813,(double)0.710419);
planeActor = new vtkActor();
planeActor.SetMapper((vtkMapper)planeMapper);
cutPlane = new vtkPlane();
cutPlane.SetOrigin(reader.GetOutput().GetCenter()[0],reader.GetOutput().GetCenter()[1],reader.GetOutput().GetCenter()[2]);
cutPlane.SetNormal((double)1,(double)0,(double)0);
planeCut = new vtkCutter();
planeCut.SetInputData((vtkDataObject)toRectilinearGrid.GetRectilinearGridOutput());
planeCut.SetCutFunction((vtkImplicitFunction)cutPlane);
cutMapper = new vtkDataSetMapper();
cutMapper.SetInputConnection((vtkAlgorithmOutput)planeCut.GetOutputPort());
cutMapper.SetScalarRange((double)((vtkDataSet)reader.GetOutput()).GetPointData().GetScalars().GetRange()[0], (double)((vtkDataSet)reader.GetOutput()).GetPointData().GetScalars().GetRange()[1]);
cutActor = new vtkActor();
cutActor.SetMapper((vtkMapper)cutMapper);
iso = new vtkContourFilter();
iso.SetInputData((vtkDataObject)toRectilinearGrid.GetRectilinearGridOutput());
iso.SetValue((int)0,(double)0.7);
normals = new vtkPolyDataNormals();
normals.SetInputConnection((vtkAlgorithmOutput)iso.GetOutputPort());
normals.SetFeatureAngle((double)45);
isoMapper = vtkPolyDataMapper.New();
isoMapper.SetInputConnection((vtkAlgorithmOutput)normals.GetOutputPort());
isoMapper.ScalarVisibilityOff();
isoActor = new vtkActor();
isoActor.SetMapper((vtkMapper)isoMapper);
isoActor.GetProperty().SetColor((double) 1.0000, 0.8941, 0.7686 );
isoActor.GetProperty().SetRepresentationToWireframe();
streamer = new vtkStreamLine();
streamer.SetInputConnection((vtkAlgorithmOutput)reader.GetOutputPort());
streamer.SetStartPosition((double)-1.2,(double)-0.1,(double)1.3);
streamer.SetMaximumPropagationTime((double)500);
streamer.SetStepLength((double)0.05);
streamer.SetIntegrationStepLength((double)0.05);
streamer.SetIntegrationDirectionToIntegrateBothDirections();
streamTube = new vtkTubeFilter();
streamTube.SetInputConnection((vtkAlgorithmOutput)streamer.GetOutputPort());
streamTube.SetRadius((double)0.025);
streamTube.SetNumberOfSides((int)6);
streamTube.SetVaryRadius((int)VTK_VARY_RADIUS_BY_VECTOR);
mapStreamTube = vtkPolyDataMapper.New();
mapStreamTube.SetInputConnection((vtkAlgorithmOutput)streamTube.GetOutputPort());
mapStreamTube.SetScalarRange((double)((vtkDataSet)reader.GetOutput()).GetPointData().GetScalars().GetRange()[0], (double)((vtkDataSet)reader.GetOutput()).GetPointData().GetScalars().GetRange()[1]);
streamTubeActor = new vtkActor();
streamTubeActor.SetMapper((vtkMapper)mapStreamTube);
streamTubeActor.GetProperty().BackfaceCullingOn();
outline = new vtkOutlineFilter();
outline.SetInputData((vtkDataObject)toRectilinearGrid.GetRectilinearGridOutput());
outlineMapper = vtkPolyDataMapper.New();
outlineMapper.SetInputConnection((vtkAlgorithmOutput)outline.GetOutputPort());
outlineActor = new vtkActor();
outlineActor.SetMapper((vtkMapper)outlineMapper);
outlineActor.GetProperty().SetColor((double) 0.0000, 0.0000, 0.0000 );
// Graphics stuff[]
// Create the RenderWindow, Renderer and both Actors[]
//[]
ren1 = vtkRenderer.New();
renWin = vtkRenderWindow.New();
renWin.SetMultiSamples(0);
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)outlineActor);
ren1.AddActor((vtkProp)planeActor);
ren1.AddActor((vtkProp)cutActor);
ren1.AddActor((vtkProp)isoActor);
ren1.AddActor((vtkProp)streamTubeActor);
ren1.SetBackground((double)1,(double)1,(double)1);
renWin.SetSize((int)400,(int)400);
cam1 = ren1.GetActiveCamera();
cam1.SetClippingRange((double)3.76213,(double)10.712);
cam1.SetFocalPoint((double)-0.0842503,(double)-0.136905,(double)0.610234);
cam1.SetPosition((double)2.53813,(double)2.2678,(double)-5.22172);
cam1.SetViewUp((double)-0.241047,(double)0.930635,(double)0.275343);
iren.Initialize();
// 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 AVgaussian(String [] argv)
{
//Prefix Content is: ""
ren1 = vtkRenderer.New();
renWin = vtkRenderWindow.New();
renWin.SetMultiSamples(0);
renWin.AddRenderer((vtkRenderer)ren1);
renWin.SetSize((int)300, (int)300);
iren = new vtkRenderWindowInteractor();
iren.SetRenderWindow((vtkRenderWindow)renWin);
camera = new vtkCamera();
camera.ParallelProjectionOn();
camera.SetViewUp((double)0, (double)1, (double)0);
camera.SetFocalPoint((double)12, (double)10.5, (double)15);
camera.SetPosition((double)-70, (double)15, (double)34);
camera.ComputeViewPlaneNormal();
ren1.SetActiveCamera((vtkCamera)camera);
// Create the reader for the data[]
//vtkStructuredPointsReader reader[]
reader = new vtkGaussianCubeReader();
reader.SetFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/m4_TotalDensity.cube");
reader.SetHBScale((double)1.1);
reader.SetBScale((double)10);
reader.Update();
range = reader.GetGridOutput().GetPointData().GetScalars().GetRange();
min = (double)(lindex(range, 0));
max = (double)(lindex(range, 1));
readerSS = new vtkImageShiftScale();
readerSS.SetInputData((vtkDataObject)reader.GetGridOutput());
readerSS.SetShift((double)min * -1);
readerSS.SetScale((double)255 / (max - min));
readerSS.SetOutputScalarTypeToUnsignedChar();
bounds = new vtkOutlineFilter();
bounds.SetInputData((vtkDataObject)reader.GetGridOutput());
boundsMapper = vtkPolyDataMapper.New();
boundsMapper.SetInputConnection((vtkAlgorithmOutput)bounds.GetOutputPort());
boundsActor = new vtkActor();
boundsActor.SetMapper((vtkMapper)boundsMapper);
boundsActor.GetProperty().SetColor((double)0, (double)0, (double)0);
contour = new vtkContourFilter();
contour.SetInputData((vtkDataObject)reader.GetGridOutput());
contour.GenerateValues((int)5, (double)0, (double).05);
contourMapper = vtkPolyDataMapper.New();
contourMapper.SetInputConnection((vtkAlgorithmOutput)contour.GetOutputPort());
contourMapper.SetScalarRange((double)0, (double).1);
((vtkLookupTable)contourMapper.GetLookupTable()).SetHueRange(0.32, 0);
contourActor = new vtkActor();
contourActor.SetMapper((vtkMapper)contourMapper);
contourActor.GetProperty().SetOpacity((double).5);
// Create transfer mapping scalar value to opacity[]
opacityTransferFunction = new vtkPiecewiseFunction();
opacityTransferFunction.AddPoint((double)0, (double)0.01);
opacityTransferFunction.AddPoint((double)255, (double)0.35);
opacityTransferFunction.ClampingOn();
// Create transfer mapping scalar value to color[]
colorTransferFunction = new vtkColorTransferFunction();
colorTransferFunction.AddHSVPoint((double)0.0, (double)0.66, (double)1.0, (double)1.0);
colorTransferFunction.AddHSVPoint((double)50.0, (double)0.33, (double)1.0, (double)1.0);
colorTransferFunction.AddHSVPoint((double)100.0, (double)0.00, (double)1.0, (double)1.0);
// The property describes how the data will look[]
volumeProperty = new vtkVolumeProperty();
volumeProperty.SetColor((vtkColorTransferFunction)colorTransferFunction);
volumeProperty.SetScalarOpacity((vtkPiecewiseFunction)opacityTransferFunction);
volumeProperty.SetInterpolationTypeToLinear();
// The mapper / ray cast function know how to render the data[]
compositeFunction = new vtkVolumeRayCastCompositeFunction();
volumeMapper = new vtkVolumeRayCastMapper();
//vtkVolumeTextureMapper2D volumeMapper[]
volumeMapper.SetVolumeRayCastFunction((vtkVolumeRayCastFunction)compositeFunction);
volumeMapper.SetInputConnection((vtkAlgorithmOutput)readerSS.GetOutputPort());
// The volume holds the mapper and the property and[]
// can be used to position/orient the volume[]
volume = new vtkVolume();
volume.SetMapper((vtkAbstractVolumeMapper)volumeMapper);
volume.SetProperty((vtkVolumeProperty)volumeProperty);
ren1.AddVolume((vtkProp)volume);
//ren1 AddActor contourActor[]
ren1.AddActor((vtkProp)boundsActor);
//#####################################################################[]
Sphere = new vtkSphereSource();
Sphere.SetCenter((double)0, (double)0, (double)0);
Sphere.SetRadius((double)1);
Sphere.SetThetaResolution((int)16);
Sphere.SetStartTheta((double)0);
Sphere.SetEndTheta((double)360);
Sphere.SetPhiResolution((int)16);
Sphere.SetStartPhi((double)0);
Sphere.SetEndPhi((double)180);
Glyph = new vtkGlyph3D();
Glyph.SetInputConnection((vtkAlgorithmOutput)reader.GetOutputPort());
Glyph.SetOrient((int)1);
Glyph.SetColorMode((int)1);
//Glyph ScalingOn[]
Glyph.SetScaleMode((int)2);
Glyph.SetScaleFactor((double).6);
Glyph.SetSourceConnection(Sphere.GetOutputPort());
AtomsMapper = vtkPolyDataMapper.New();
AtomsMapper.SetInputConnection((vtkAlgorithmOutput)Glyph.GetOutputPort());
AtomsMapper.SetImmediateModeRendering((int)1);
AtomsMapper.UseLookupTableScalarRangeOff();
AtomsMapper.SetScalarVisibility((int)1);
AtomsMapper.SetScalarModeToDefault();
Atoms = new vtkActor();
Atoms.SetMapper((vtkMapper)AtomsMapper);
Atoms.GetProperty().SetRepresentationToSurface();
Atoms.GetProperty().SetInterpolationToGouraud();
Atoms.GetProperty().SetAmbient((double)0.15);
Atoms.GetProperty().SetDiffuse((double)0.85);
Atoms.GetProperty().SetSpecular((double)0.1);
Atoms.GetProperty().SetSpecularPower((double)100);
Atoms.GetProperty().SetSpecularColor((double)1, (double)1, (double)1);
Atoms.GetProperty().SetColor((double)1, (double)1, (double)1);
Tube = new vtkTubeFilter();
Tube.SetInputConnection((vtkAlgorithmOutput)reader.GetOutputPort());
Tube.SetNumberOfSides((int)16);
Tube.SetCapping((int)0);
Tube.SetRadius((double)0.2);
Tube.SetVaryRadius((int)0);
Tube.SetRadiusFactor((double)10);
BondsMapper = vtkPolyDataMapper.New();
BondsMapper.SetInputConnection((vtkAlgorithmOutput)Tube.GetOutputPort());
BondsMapper.SetImmediateModeRendering((int)1);
BondsMapper.UseLookupTableScalarRangeOff();
BondsMapper.SetScalarVisibility((int)1);
BondsMapper.SetScalarModeToDefault();
Bonds = new vtkActor();
Bonds.SetMapper((vtkMapper)BondsMapper);
Bonds.GetProperty().SetRepresentationToSurface();
Bonds.GetProperty().SetInterpolationToGouraud();
Bonds.GetProperty().SetAmbient((double)0.15);
Bonds.GetProperty().SetDiffuse((double)0.85);
Bonds.GetProperty().SetSpecular((double)0.1);
Bonds.GetProperty().SetSpecularPower((double)100);
Bonds.GetProperty().SetSpecularColor((double)1, (double)1, (double)1);
Bonds.GetProperty().SetColor((double)1, (double)1, (double)1);
ren1.AddActor((vtkProp)Bonds);
ren1.AddActor((vtkProp)Atoms);
//###################################################[]
ren1.SetBackground((double)1, (double)1, (double)1);
ren1.ResetCamera();
renWin.Render();
//method moved
renWin.AbortCheckEvt += new Kitware.VTK.vtkObject.vtkObjectEventHandler(TkCheckAbort_Command.Execute);
iren.Initialize();
//deleteAllVTKObjects();
}
/// <summary>
/// The main entry method called by the CSharp driver
/// </summary>
/// <param name="argv"></param>
public static void AVTestGridSynchronizedTemplates3D(String [] argv)
{
//Prefix Content is: ""
// cut data[]
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();
range = ((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetPointData().GetScalars().GetRange();
min = (double)(lindex(range, 0));
max = (double)(lindex(range, 1));
value = (min + max) / 2.0;
//vtkGridSynchronizedTemplates3D cf[]
cf = new vtkContourFilter();
cf.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0));
cf.SetValue((int)0, (double)value);
//cf ComputeNormalsOff[]
cfMapper = vtkPolyDataMapper.New();
cfMapper.ImmediateModeRenderingOn();
cfMapper.SetInputConnection((vtkAlgorithmOutput)cf.GetOutputPort());
cfMapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetPointData().GetScalars().GetRange()[0], (double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetPointData().GetScalars().GetRange()[1]);
cfActor = new vtkActor();
cfActor.SetMapper((vtkMapper)cfMapper);
//outline[]
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);
outlineActor.GetProperty().SetColor((double)0, (double)0, (double)0);
//# Graphics stuff[]
// Create the RenderWindow, Renderer and both Actors[]
//[]
ren1 = vtkRenderer.New();
renWin = vtkRenderWindow.New();
renWin.SetMultiSamples(0);
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)outlineActor);
ren1.AddActor((vtkProp)cfActor);
ren1.SetBackground((double)1, (double)1, (double)1);
renWin.SetSize((int)400, (int)400);
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);
iren.Initialize();
// render the image[]
//[]
// loop over surfaces[]
i = 0;
while ((i) < 17)
{
cf.SetValue((int)0, (double)min + (i / 16.0) * (max - min));
renWin.Render();
i = i + 1;
}
cf.SetValue((int)0, (double)min + (0.2) * (max - min));
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 AVfieldToRGrid(String [] argv)
{
//Prefix Content is: ""
//# Generate a rectilinear grid from a field.[]
//#[]
// get the interactor ui[]
// Create a reader and write out the field[]
reader = new vtkDataSetReader();
reader.SetFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/RectGrid2.vtk");
ds2do = new vtkDataSetToDataObjectFilter();
ds2do.SetInputConnection((vtkAlgorithmOutput)reader.GetOutputPort());
try
{
channel = new StreamWriter("RGridField.vtk");
tryCatchError = "NOERROR";
}
catch (Exception)
{ tryCatchError = "ERROR"; }
if (tryCatchError.Equals("NOERROR"))
{
channel.Close();
writer = new vtkDataObjectWriter();
writer.SetInputConnection((vtkAlgorithmOutput)ds2do.GetOutputPort());
writer.SetFileName((string)"RGridField.vtk");
writer.Write();
// Read the field[]
//[]
dor = new vtkDataObjectReader();
dor.SetFileName((string)"RGridField.vtk");
do2ds = new vtkDataObjectToDataSetFilter();
do2ds.SetInputConnection((vtkAlgorithmOutput)dor.GetOutputPort());
do2ds.SetDataSetTypeToRectilinearGrid();
do2ds.SetDimensionsComponent((string)"Dimensions", (int)0);
do2ds.SetPointComponent((int)0, (string)"XCoordinates", (int)0);
do2ds.SetPointComponent((int)1, (string)"YCoordinates", (int)0);
do2ds.SetPointComponent((int)2, (string)"ZCoordinates", (int)0);
do2ds.Update();
fd2ad = new vtkFieldDataToAttributeDataFilter();
fd2ad.SetInputData((vtkDataObject)do2ds.GetRectilinearGridOutput());
fd2ad.SetInputFieldToDataObjectField();
fd2ad.SetOutputAttributeDataToPointData();
fd2ad.SetVectorComponent((int)0, (string)"vectors", (int)0);
fd2ad.SetVectorComponent((int)1, (string)"vectors", (int)1);
fd2ad.SetVectorComponent((int)2, (string)"vectors", (int)2);
fd2ad.SetScalarComponent((int)0, (string)"scalars", (int)0);
fd2ad.Update();
// create pipeline[]
//[]
plane = new vtkRectilinearGridGeometryFilter();
plane.SetInputData((vtkDataObject)fd2ad.GetRectilinearGridOutput());
plane.SetExtent((int)0, (int)100, (int)0, (int)100, (int)15, (int)15);
warper = new vtkWarpVector();
warper.SetInputConnection((vtkAlgorithmOutput)plane.GetOutputPort());
warper.SetScaleFactor((double)0.05);
planeMapper = new vtkDataSetMapper();
planeMapper.SetInputConnection((vtkAlgorithmOutput)warper.GetOutputPort());
planeMapper.SetScalarRange((double)0.197813, (double)0.710419);
planeActor = new vtkActor();
planeActor.SetMapper((vtkMapper)planeMapper);
cutPlane = new vtkPlane();
cutPlane.SetOrigin(fd2ad.GetOutput().GetCenter()[0], fd2ad.GetOutput().GetCenter()[1], fd2ad.GetOutput().GetCenter()[2]);
cutPlane.SetNormal((double)1, (double)0, (double)0);
planeCut = new vtkCutter();
planeCut.SetInputData((vtkDataObject)fd2ad.GetRectilinearGridOutput());
planeCut.SetCutFunction((vtkImplicitFunction)cutPlane);
cutMapper = new vtkDataSetMapper();
cutMapper.SetInputConnection((vtkAlgorithmOutput)planeCut.GetOutputPort());
cutMapper.SetScalarRange(
(double)((vtkDataSet)fd2ad.GetOutput()).GetPointData().GetScalars().GetRange()[0],
(double)((vtkDataSet)fd2ad.GetOutput()).GetPointData().GetScalars().GetRange()[1]);
cutActor = new vtkActor();
cutActor.SetMapper((vtkMapper)cutMapper);
iso = new vtkContourFilter();
iso.SetInputData((vtkDataObject)fd2ad.GetRectilinearGridOutput());
iso.SetValue((int)0, (double)0.7);
normals = new vtkPolyDataNormals();
normals.SetInputConnection((vtkAlgorithmOutput)iso.GetOutputPort());
normals.SetFeatureAngle((double)45);
isoMapper = vtkPolyDataMapper.New();
isoMapper.SetInputConnection((vtkAlgorithmOutput)normals.GetOutputPort());
isoMapper.ScalarVisibilityOff();
isoActor = new vtkActor();
isoActor.SetMapper((vtkMapper)isoMapper);
isoActor.GetProperty().SetColor((double)1.0000, 0.8941, 0.7686);
isoActor.GetProperty().SetRepresentationToWireframe();
streamer = new vtkStreamLine();
streamer.SetInputConnection((vtkAlgorithmOutput)fd2ad.GetOutputPort());
streamer.SetStartPosition((double)-1.2, (double)-0.1, (double)1.3);
streamer.SetMaximumPropagationTime((double)500);
streamer.SetStepLength((double)0.05);
streamer.SetIntegrationStepLength((double)0.05);
streamer.SetIntegrationDirectionToIntegrateBothDirections();
streamTube = new vtkTubeFilter();
streamTube.SetInputConnection((vtkAlgorithmOutput)streamer.GetOutputPort());
streamTube.SetRadius((double)0.025);
streamTube.SetNumberOfSides((int)6);
streamTube.SetVaryRadiusToVaryRadiusByVector();
mapStreamTube = vtkPolyDataMapper.New();
mapStreamTube.SetInputConnection((vtkAlgorithmOutput)streamTube.GetOutputPort());
mapStreamTube.SetScalarRange(
(double)((vtkDataSet)fd2ad.GetOutput()).GetPointData().GetScalars().GetRange()[0],
(double)((vtkDataSet)fd2ad.GetOutput()).GetPointData().GetScalars().GetRange()[1]);
streamTubeActor = new vtkActor();
streamTubeActor.SetMapper((vtkMapper)mapStreamTube);
streamTubeActor.GetProperty().BackfaceCullingOn();
outline = new vtkOutlineFilter();
outline.SetInputData((vtkDataObject)fd2ad.GetRectilinearGridOutput());
outlineMapper = vtkPolyDataMapper.New();
outlineMapper.SetInputConnection((vtkAlgorithmOutput)outline.GetOutputPort());
outlineActor = new vtkActor();
outlineActor.SetMapper((vtkMapper)outlineMapper);
outlineActor.GetProperty().SetColor((double)0.0000, 0.0000, 0.0000);
// Graphics stuff[]
// Create the RenderWindow, Renderer and both Actors[]
//[]
ren1 = vtkRenderer.New();
renWin = vtkRenderWindow.New();
renWin.SetMultiSamples(0);
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)outlineActor);
ren1.AddActor((vtkProp)planeActor);
ren1.AddActor((vtkProp)cutActor);
ren1.AddActor((vtkProp)isoActor);
ren1.AddActor((vtkProp)streamTubeActor);
ren1.SetBackground((double)1, (double)1, (double)1);
renWin.SetSize((int)300, (int)300);
ren1.GetActiveCamera().SetPosition((double)0.0390893, (double)0.184813, (double)-3.94026);
ren1.GetActiveCamera().SetFocalPoint((double)-0.00578326, (double)0, (double)0.701967);
ren1.GetActiveCamera().SetViewAngle((double)30);
ren1.GetActiveCamera().SetViewUp((double)0.00850257, (double)0.999169, (double)0.0398605);
ren1.GetActiveCamera().SetClippingRange((double)3.08127, (double)6.62716);
iren.Initialize();
// render the image[]
//[]
File.Delete("RGridField.vtk");
}
// 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 AVTestGridSynchronizedTemplates3D(String [] argv)
{
//Prefix Content is: ""
// cut data[]
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();
range = ((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetPointData().GetScalars().GetRange();
min = (double)(lindex(range,0));
max = (double)(lindex(range,1));
value = (min+max)/2.0;
//vtkGridSynchronizedTemplates3D cf[]
cf = new vtkContourFilter();
cf.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0));
cf.SetValue((int)0,(double)value);
//cf ComputeNormalsOff[]
cfMapper = vtkPolyDataMapper.New();
cfMapper.ImmediateModeRenderingOn();
cfMapper.SetInputConnection((vtkAlgorithmOutput)cf.GetOutputPort());
cfMapper.SetScalarRange((double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetPointData().GetScalars().GetRange()[0], (double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetPointData().GetScalars().GetRange()[1]);
cfActor = new vtkActor();
cfActor.SetMapper((vtkMapper)cfMapper);
//outline[]
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);
outlineActor.GetProperty().SetColor((double)0,(double)0,(double)0);
//# Graphics stuff[]
// Create the RenderWindow, Renderer and both Actors[]
//[]
ren1 = vtkRenderer.New();
renWin = vtkRenderWindow.New();
renWin.SetMultiSamples(0);
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)outlineActor);
ren1.AddActor((vtkProp)cfActor);
ren1.SetBackground((double)1,(double)1,(double)1);
renWin.SetSize((int)400,(int)400);
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);
iren.Initialize();
// render the image[]
//[]
// loop over surfaces[]
i = 0;
while((i) < 17)
{
cf.SetValue((int)0,(double)min+(i/16.0)*(max-min));
renWin.Render();
i = i + 1;
}
cf.SetValue((int)0,(double)min+(0.2)*(max-min));
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 AVmultipleIso(String [] argv)
{
//Prefix Content is: ""
// get the interactor ui[]
//# Graphics stuff[]
// Create the RenderWindow, Renderer and both Actors[]
//[]
ren1 = vtkRenderer.New();
renWin = vtkRenderWindow.New();
renWin.AddRenderer((vtkRenderer)ren1);
iren = new vtkRenderWindowInteractor();
iren.SetRenderWindow((vtkRenderWindow)renWin);
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();
range = ((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetPointData().GetScalars().GetRange();
min = (double)(lindex(range,0));
max = (double)(lindex(range,1));
value = (min+max)/2.0;
cf = new vtkContourFilter();
cf.SetInputData((vtkDataSet)pl3d.GetOutput().GetBlock(0));
cf.SetValue((int)0,(double)value);
cf.UseScalarTreeOn();
numberOfContours = 5;
epsilon = (double)(max-min)/(double)(numberOfContours*10);
min = min+epsilon;
max = max-epsilon;
i = 1;
while((i) <= numberOfContours)
{
cf.SetValue((int)0,(double)min+((i-1)/(double)(numberOfContours-1))*(max-min));
cf.Update();
pd[i] = new vtkPolyData();
pd[i].CopyStructure((vtkDataSet)cf.GetOutput());
pd[i].GetPointData().DeepCopy((vtkFieldData)cf.GetOutput().GetPointData());
mapper[i] = vtkPolyDataMapper.New();
mapper[i].SetInputData((vtkPolyData)pd[i]);
mapper[i].SetScalarRange((double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetPointData().GetScalars().GetRange()[0],
(double)((vtkDataSet)pl3d.GetOutput().GetBlock(0)).GetPointData().GetScalars().GetRange()[1]);
actor[i] = new vtkActor();
actor[i].AddPosition((double)0,(double)i*12,(double)0);
actor[i].SetMapper((vtkMapper)mapper[i]);
ren1.AddActor((vtkProp)actor[i]);
i = i + 1;
}
// Add the actors to the renderer, set the background and size[]
//[]
ren1.SetBackground((double).3,(double).3,(double).3);
renWin.SetSize((int)450,(int)150);
cam1 = ren1.GetActiveCamera();
ren1.GetActiveCamera().SetPosition((double)-36.3762,(double)32.3855,(double)51.3652);
ren1.GetActiveCamera().SetFocalPoint((double)8.255,(double)33.3861,(double)29.7687);
ren1.GetActiveCamera().SetViewAngle((double)30);
ren1.GetActiveCamera().SetViewUp((double)0,(double)0,(double)1);
ren1.ResetCameraClippingRange();
iren.Initialize();
// render the image[]
//[]
// prevent the tk window from showing up then start the event loop[]
//deleteAllVTKObjects();
}