/////////////////////////////////////////////////////////////////////////////////////////////////////
// OBJECT
/////////////////////////////////////////////////////////////////////////////////////////////////////
/// <summary>
/// Initializes a new instance of the <see cref="TextDocumentItemViewModel"/> class.
/// </summary>
public VTKDocumentItemViewModel(VTKDataModel dataModel)
{
this.Title = string.Format("VTK Doc {0}", counter++);
this.Text = string.Format("Dynamically created at {0}", DateTime.Now);
this.Description = "VTK document";
this.vtkData = dataModel;
this.CellAttributeArrayNames = new ObservableCollection<string>();
this.CellAttributeArrayNames.Add(this.vtkData.CellIdsArrayName);
this.CellAttributeArrayNames.Add(this.vtkData.CellTypeArrayName);
this.cellColorArrayName = this.CellAttributeArrayNames[0];
this.cellColorMapSpaceModel = ColorSpaceModel.HSV;
// create a VTK output control and make the forms host point to it
rwc = new RenderWindowControl();
wfh = new WindowsFormsHost();
wfh.Child = rwc;
rwc.CreateGraphics();
rwc.RenderWindow.SetCurrentCursor(9);
vtkInteractorStyleSwitch istyle = vtkInteractorStyleSwitch.New();
rwc.RenderWindow.GetInteractor().SetInteractorStyle(istyle);
rwc.RenderWindow.GetInteractor().SetPicker(vtkCellPicker.New());
(istyle).SetCurrentStyleToTrackballCamera();
rwc.RenderWindow.GetInteractor().LeftButtonPressEvt += new vtkObject.vtkObjectEventHandler(leftMouseDown);
// set up basic viewing
ren = rwc.RenderWindow.GetRenderers().GetFirstRenderer();
vtkCamera camera = ren.GetActiveCamera();
// background color
ren.SetBackground(0.1, 0.1, 0.1);
vtkSphereSource sph = vtkSphereSource.New();
sph.SetThetaResolution(16);
sph.SetPhiResolution(16);
sph.SetRadius(0.02);
vtkGlyph3D glyp = vtkGlyph3D.New();
glyp.SetSourceConnection(sph.GetOutputPort(0));
glyp.SetInputConnection(this.vtkData.OutputPort);
glyp.ScalingOff();
glyp.OrientOff();
ctf = vtkColorTransferFunction.New();
ctf_min_color = System.Windows.Media.Color.FromRgb(0, 128, 255);
ctf_max_color = System.Windows.Media.Color.FromRgb(64, 255, 64);
this.BuildCTF();
//lut.SetValueRange(0.5, 1.0);
//lut.SetSaturationRange(0.1, 1.0);
//lut.SetHueRange(0.4, 0.6);
//lut.SetAlphaRange(0.2, 1.0);
//lut.SetRampToLinear();
//lut.Build();
mapper = vtkPolyDataMapper.New();
mapper.SetInputConnection(glyp.GetOutputPort());
mapper.SetLookupTable(ctf);
mapper.ScalarVisibilityOn();
mapper.SetScalarModeToUsePointFieldData();
mapper.SelectColorArray(this.cellColorArrayName);
// scalar range doens't affect anything when using a ctf (instead of a lut)
// mapper.SetScalarRange(0, this.vtkData.NumPoints - 1);
vtkActor actor = vtkActor.New();
actor.SetMapper(mapper);
//actor.GetProperty().SetRepresentationToWireframe();
actor.GetProperty().SetRepresentationToSurface();
rwc.RenderWindow.GetRenderers().GetFirstRenderer().AddViewProp(actor);
ren.ResetCamera();
}
/// <summary>
/// The main entry method called by the CSharp driver
/// </summary>
/// <param name="argv"></param>
public static void AVTestMultiBlockStreamer(String [] argv)
{
//Prefix Content is: ""
// we need to use composite data pipeline with multiblock datasets[]
alg = new vtkAlgorithm();
pip = new vtkCompositeDataPipeline();
vtkAlgorithm.SetDefaultExecutivePrototype((vtkExecutive)pip);
//skipping Delete pip
Ren1 = vtkRenderer.New();
Ren1.SetBackground((double)0.33,(double)0.35,(double)0.43);
renWin = vtkRenderWindow.New();
renWin.AddRenderer((vtkRenderer)Ren1);
iren = new vtkRenderWindowInteractor();
iren.SetRenderWindow((vtkRenderWindow)renWin);
Plot3D0 = new vtkPLOT3DReader();
Plot3D0.SetFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/combxyz.bin");
Plot3D0.SetQFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/combq.bin");
Plot3D0.SetBinaryFile((int)1);
Plot3D0.SetMultiGrid((int)0);
Plot3D0.SetHasByteCount((int)0);
Plot3D0.SetIBlanking((int)0);
Plot3D0.SetTwoDimensionalGeometry((int)0);
Plot3D0.SetForceRead((int)0);
Plot3D0.SetByteOrder((int)0);
Geometry5 = new vtkStructuredGridOutlineFilter();
Geometry5.SetInputConnection((vtkAlgorithmOutput)Plot3D0.GetOutputPort());
Mapper5 = vtkPolyDataMapper.New();
Mapper5.SetInputConnection((vtkAlgorithmOutput)Geometry5.GetOutputPort());
Mapper5.SetImmediateModeRendering((int)1);
Mapper5.UseLookupTableScalarRangeOn();
Mapper5.SetScalarVisibility((int)0);
Mapper5.SetScalarModeToDefault();
Actor5 = new vtkActor();
Actor5.SetMapper((vtkMapper)Mapper5);
Actor5.GetProperty().SetRepresentationToSurface();
Actor5.GetProperty().SetInterpolationToGouraud();
Actor5.GetProperty().SetAmbient((double)0.15);
Actor5.GetProperty().SetDiffuse((double)0.85);
Actor5.GetProperty().SetSpecular((double)0.1);
Actor5.GetProperty().SetSpecularPower((double)100);
Actor5.GetProperty().SetSpecularColor((double)1,(double)1,(double)1);
Actor5.GetProperty().SetColor((double)1,(double)1,(double)1);
Ren1.AddActor((vtkProp)Actor5);
ExtractGrid[0] = new vtkExtractGrid();
ExtractGrid[0].SetInputConnection((vtkAlgorithmOutput)Plot3D0.GetOutputPort());
ExtractGrid[0].SetVOI((int)0,(int)14,(int)0,(int)32,(int)0,(int)24);
ExtractGrid[0].SetSampleRate((int)1,(int)1,(int)1);
ExtractGrid[0].SetIncludeBoundary((int)0);
ExtractGrid[1] = new vtkExtractGrid();
ExtractGrid[1].SetInputConnection((vtkAlgorithmOutput)Plot3D0.GetOutputPort());
ExtractGrid[1].SetVOI((int)14,(int)29,(int)0,(int)32,(int)0,(int)24);
ExtractGrid[1].SetSampleRate((int)1,(int)1,(int)1);
ExtractGrid[1].SetIncludeBoundary((int)0);
ExtractGrid[2] = new vtkExtractGrid();
ExtractGrid[2].SetInputConnection((vtkAlgorithmOutput)Plot3D0.GetOutputPort());
ExtractGrid[2].SetVOI((int)29,(int)56,(int)0,(int)32,(int)0,(int)24);
ExtractGrid[2].SetSampleRate((int)1,(int)1,(int)1);
ExtractGrid[2].SetIncludeBoundary((int)0);
LineSourceWidget0 = new vtkLineSource();
LineSourceWidget0.SetPoint1((double)3.05638,(double)-3.00497,(double)28.2211);
LineSourceWidget0.SetPoint2((double)3.05638,(double)3.95916,(double)28.2211);
LineSourceWidget0.SetResolution((int)20);
mbds = new vtkMultiBlockDataSet();
mbds.SetNumberOfBlocks((uint)3);
i = 0;
while((i) < 3)
{
ExtractGrid[i].Update();
sg[i] = vtkStructuredGrid.New();
sg[i].ShallowCopy(ExtractGrid[i].GetOutput());
mbds.SetBlock((uint)i, sg[i]);
//skipping Delete sg[i]
i = i + 1;
}
Stream0 = new vtkStreamTracer();
Stream0.SetInput((vtkDataObject)mbds);
Stream0.SetSource((vtkDataSet)LineSourceWidget0.GetOutput());
Stream0.SetIntegrationStepUnit(2);
Stream0.SetMaximumPropagation((double)20);
Stream0.SetInitialIntegrationStep((double)0.5);
Stream0.SetIntegrationDirection((int)0);
Stream0.SetIntegratorType((int)0);
Stream0.SetMaximumNumberOfSteps((int)2000);
Stream0.SetTerminalSpeed((double)1e-12);
//skipping Delete mbds
aa = new vtkAssignAttribute();
aa.SetInputConnection((vtkAlgorithmOutput)Stream0.GetOutputPort());
aa.Assign((string)"Normals",(string)"NORMALS",(string)"POINT_DATA");
Ribbon0 = new vtkRibbonFilter();
Ribbon0.SetInputConnection((vtkAlgorithmOutput)aa.GetOutputPort());
Ribbon0.SetWidth((double)0.1);
Ribbon0.SetAngle((double)0);
Ribbon0.SetDefaultNormal((double)0,(double)0,(double)1);
Ribbon0.SetVaryWidth((int)0);
LookupTable1 = new vtkLookupTable();
LookupTable1.SetNumberOfTableValues((int)256);
LookupTable1.SetHueRange((double)0,(double)0.66667);
LookupTable1.SetSaturationRange((double)1,(double)1);
LookupTable1.SetValueRange((double)1,(double)1);
LookupTable1.SetTableRange((double)0.197813,(double)0.710419);
LookupTable1.SetVectorComponent((int)0);
LookupTable1.Build();
Mapper10 = vtkPolyDataMapper.New();
Mapper10.SetInputConnection((vtkAlgorithmOutput)Ribbon0.GetOutputPort());
Mapper10.SetImmediateModeRendering((int)1);
Mapper10.UseLookupTableScalarRangeOn();
Mapper10.SetScalarVisibility((int)1);
Mapper10.SetScalarModeToUsePointFieldData();
Mapper10.SelectColorArray((string)"Density");
Mapper10.SetLookupTable((vtkScalarsToColors)LookupTable1);
Actor10 = new vtkActor();
Actor10.SetMapper((vtkMapper)Mapper10);
Actor10.GetProperty().SetRepresentationToSurface();
Actor10.GetProperty().SetInterpolationToGouraud();
Actor10.GetProperty().SetAmbient((double)0.15);
Actor10.GetProperty().SetDiffuse((double)0.85);
Actor10.GetProperty().SetSpecular((double)0);
Actor10.GetProperty().SetSpecularPower((double)1);
Actor10.GetProperty().SetSpecularColor((double)1,(double)1,(double)1);
Ren1.AddActor((vtkProp)Actor10);
// enable user interface interactor[]
iren.Initialize();
// prevent the tk window from showing up then start the event loop[]
vtkAlgorithm.SetDefaultExecutivePrototype(null);
//skipping Delete alg
//deleteAllVTKObjects();
}