// -------- Color Templates ---------------------------------------
public void LegendStyle1()
{
// Assign default number of colors
colorLookupTable.SetNumberOfTableValues(9);
colorLookupTable.SetTableValue(8, 2.55E+02 / 255.0, 0.00E+00 / 255.0, 0.00E+00 / 255.0, 1.0);
colorLookupTable.SetTableValue(7, 2.55E+02 / 255.0, 1.28E+02 / 255.0, 0.00E+00 / 255.0, 1.0);
colorLookupTable.SetTableValue(6, 2.55E+02 / 255.0, 2.55E+02 / 255.0, 0.00E+00 / 255.0, 1.0);
colorLookupTable.SetTableValue(5, 1.28E+02 / 255.0, 2.55E+02 / 255.0, 0.00E+00 / 255.0, 1.0);
colorLookupTable.SetTableValue(4, 0.00E+00 / 255.0, 2.55E+02 / 255.0, 0.00E+00 / 255.0, 1.0);
colorLookupTable.SetTableValue(3, 0.00E+00 / 255.0, 2.55E+02 / 255.0, 1.28E+02 / 255.0, 1.0);
colorLookupTable.SetTableValue(2, 0.00E+00 / 255.0, 2.55E+02 / 255.0, 2.55E+02 / 255.0, 1.0);
colorLookupTable.SetTableValue(1, 0.00E+00 / 255.0, 1.28E+02 / 255.0, 2.55E+02 / 255.0, 1.0);
colorLookupTable.SetTableValue(0, 0.00E+00 / 255.0, 0.00E+00 / 255.0, 2.55E+02 / 255.0, 1.0);
}
private void PlatonicSolid()
{
vtkPlatonicSolidSource platonicSolidSource = vtkPlatonicSolidSource.New();
platonicSolidSource.SetSolidTypeToOctahedron();
// Each face has a different cell scalar
vtkLookupTable lut = vtkLookupTable.New();
lut.SetNumberOfTableValues(8);
lut.SetTableRange(0.0, 7.0);
lut.Build();
lut.SetTableValue(0, 0, 0, 0, 1);
lut.SetTableValue(1, 0, 0, 1, 1);
lut.SetTableValue(2, 0, 1, 0, 1);
lut.SetTableValue(3, 0, 1, 1, 1);
lut.SetTableValue(4, 1, 0, 0, 1);
lut.SetTableValue(5, 1, 0, 1, 1);
lut.SetTableValue(6, 1, 1, 0, 1);
lut.SetTableValue(7, 1, 1, 1, 1);
// Visualize
vtkPolyDataMapper mapper = vtkPolyDataMapper.New();
mapper.SetInputConnection(platonicSolidSource.GetOutputPort());
mapper.SetLookupTable(lut);
mapper.SetScalarRange(0, 7);
vtkActor actor = vtkActor.New();
actor.SetMapper(mapper);
RenderAddActor(actor);
}
public void ExtractEdgesVTKBuilderWithoutRunning(ref vtkActor actor, ref vtkPoints points, ref vtkCellArray polys,
ref vtkFloatArray scalars, ref vtkLookupTable Luk)
{
int pointsNum = 0;
TowerModelInstance.VTKDrawModel(ref points, ref polys, ref scalars, ref pointsNum, paras);
vtkPolyData profile = vtkPolyData.New();
profile.SetPoints(points);
profile.SetPolys(polys);
vtkExtractEdges ExtProfile = new vtkExtractEdges();
vtkPolyDataMapper mapper = vtkPolyDataMapper.New();
if (paras.RotateAngle == 0)
{
profile.GetCellData().SetScalars(scalars);
ExtProfile.SetInput(profile);
mapper.SetInputConnection(ExtProfile.GetOutputPort());
}
else
{
vtkRotationalExtrusionFilter refilter = vtkRotationalExtrusionFilter.New();
profile.Update();
profile.GetCellData().SetScalars(scalars);
//profile.GetPointData().SetScalars(scalars);
ExtProfile.SetInput(profile);
refilter.SetInputConnection(ExtProfile.GetOutputPort());
refilter.SetResolution(50);
refilter.SetAngle(paras.RotateAngle);
refilter.SetTranslation(0);
refilter.SetDeltaRadius(0);
mapper.SetInputConnection(refilter.GetOutputPort());
}
mapper.SetScalarRange(0, 5);
mapper.SetLookupTable(Luk);
actor.SetMapper(mapper);
Luk.SetNumberOfTableValues(7);
Luk.SetTableValue(0, 0, 1, 0, 1); //
Luk.SetTableValue(1, 0, 0, 0.8, 1); //inner surface
Luk.SetTableValue(2, 0, 1, 0, 1); //
Luk.SetTableValue(3, 0, 0, 1, 1);
Luk.SetTableValue(4, 0, 0, 0.8, 1); //insider
Luk.SetTableValue(5, 0, 0.8, 0, 1); //outer surface
Luk.Build();
}
/// <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 vtkMultiBlockPLOT3DReader();
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);
Plot3D0.Update();
Geometry5 = new vtkStructuredGridOutlineFilter();
Geometry5.SetInputData((vtkDataSet)Plot3D0.GetOutput().GetBlock(0));
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].SetInputData((vtkDataSet)Plot3D0.GetOutput().GetBlock(0));
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].SetInputData((vtkDataSet)Plot3D0.GetOutput().GetBlock(0));
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].SetInputData((vtkDataSet)Plot3D0.GetOutput().GetBlock(0));
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.SetInputData((vtkDataObject)mbds);
Stream0.SetSourceConnection(LineSourceWidget0.GetOutputPort());
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();
}
/// <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();
}
/// <summary>
/// The main entry method called by the CSharp driver
/// </summary>
/// <param name="argv"></param>
public static void AVTestExtractCTHPart(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
// Create the RenderWindow, Renderer and both Actors[]
//[]
Ren1 = vtkRenderer.New();
Ren1.SetBackground((double)0.33,(double)0.35,(double)0.43);
renWin = vtkRenderWindow.New();
renWin.AddRenderer((vtkRenderer)Ren1);
renWin.SetSize((int)300,(int)300);
iren = new vtkRenderWindowInteractor();
iren.SetRenderWindow((vtkRenderWindow)renWin);
pvTemp59 = new vtkXMLRectilinearGridReader();
pvTemp59.SetFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/cth.vtr");
pvTemp59.UpdateInformation();
pvTemp59.SetCellArrayStatus((string)"X Velocity",(int)0);
pvTemp59.SetCellArrayStatus((string)"Y Velocity",(int)0);
pvTemp59.SetCellArrayStatus((string)"Z Velocity",(int)0);
pvTemp59.SetCellArrayStatus((string)"Mass for Armor Plate",(int)0);
pvTemp59.SetCellArrayStatus((string)"Mass for Body, Nose",(int)0);
pvTemp79 = new vtkExtractCTHPart();
pvTemp79.SetInputConnection((vtkAlgorithmOutput)pvTemp59.GetOutputPort());
pvTemp79.AddVolumeArrayName((string)"Volume Fraction for Armor Plate");
pvTemp79.AddVolumeArrayName((string)"Volume Fraction for Body, Nose");
pvTemp79.SetClipPlane(null);
pvTemp104 = new vtkLookupTable();
pvTemp104.SetNumberOfTableValues((int)256);
pvTemp104.SetHueRange((double)0.6667,(double)0);
pvTemp104.SetSaturationRange((double)1,(double)1);
pvTemp104.SetValueRange((double)1,(double)1);
pvTemp104.SetTableRange((double)0,(double)1);
pvTemp104.SetVectorComponent((int)0);
pvTemp104.Build();
pvTemp87 = new vtkCompositePolyDataMapper();
pvTemp87.SetInputConnection((vtkAlgorithmOutput)pvTemp79.GetOutputPort());
pvTemp87.SetImmediateModeRendering((int)1);
pvTemp87.SetScalarRange((double)0,(double)1);
pvTemp87.UseLookupTableScalarRangeOn();
pvTemp87.SetScalarVisibility((int)1);
pvTemp87.SetScalarModeToUsePointFieldData();
pvTemp87.SelectColorArray((string)"Part Index");
pvTemp87.SetLookupTable((vtkScalarsToColors)pvTemp104);
pvTemp88 = new vtkActor();
pvTemp88.SetMapper((vtkMapper)pvTemp87);
pvTemp88.GetProperty().SetRepresentationToSurface();
pvTemp88.GetProperty().SetInterpolationToGouraud();
pvTemp88.GetProperty().SetAmbient((double)0);
pvTemp88.GetProperty().SetDiffuse((double)1);
pvTemp88.GetProperty().SetSpecular((double)0);
pvTemp88.GetProperty().SetSpecularPower((double)1);
pvTemp88.GetProperty().SetSpecularColor((double)1,(double)1,(double)1);
Ren1.AddActor((vtkProp)pvTemp88);
renWin.Render();
vtkAlgorithm.SetDefaultExecutivePrototype(null);
//deleteAllVTKObjects();
}
//Parameters for building a model
private void BasicVTKBuilder(ref vtkActor actor, ref vtkPoints points, ref vtkCellArray polys,
ref vtkFloatArray scalars, ref vtkLookupTable Luk, ref vtkActor2D actor2D)
{
int pointsNum = 0;
TowerModelInstance.VTKDrawModel(ref points, ref polys, ref scalars, ref pointsNum, paras);
vtkPolyData profile = vtkPolyData.New();
profile.SetPoints(points);
profile.SetPolys(polys);
vtkPolyDataMapper mapper = vtkPolyDataMapper.New();
if (paras.RotateAngle == 0)
{
profile.GetCellData().SetScalars(scalars);
mapper.SetInput(profile);
}
else
{
vtkRotationalExtrusionFilter refilter = vtkRotationalExtrusionFilter.New();
profile.Update();
profile.GetCellData().SetScalars(scalars);
//profile.GetPointData().SetScalars(scalars);
refilter.SetInput(profile);
refilter.SetResolution(50);
refilter.SetAngle(paras.RotateAngle);
refilter.SetTranslation(0);
refilter.SetDeltaRadius(0);
mapper.SetInputConnection(refilter.GetOutputPort());
}
mapper.SetScalarRange(TowerModelInstance.GetColorGenColorTableMinvalue(),
TowerModelInstance.GetColorGenColorTableMaxValue());
actor.SetMapper(mapper);
// This text property is for scalarBar
vtkTextProperty textProperty = vtkTextProperty.New();
//textProperty.SetFontFamilyToCourier();
//textProperty.SetColor(1.0, 1.0, 0.5);
textProperty.SetFontSize(10);
vtkScalarBarActor scalarBar = vtkScalarBarActor.New();
scalarBar.SetLookupTable(mapper.GetLookupTable());
scalarBar.SetTitle("Color Table");
scalarBar.SetNumberOfLabels(TowerModelInstance.GetColorGenColorTableSize());
scalarBar.SetTitleTextProperty(textProperty);
scalarBar.SetLabelTextProperty(textProperty);
scalarBar.SetWidth(0.07);
scalarBar.SetHeight(0.6);
//scalarBar.SetDrawFrame(1);
vtkLookupTable hueLut = vtkLookupTable.New();
hueLut.SetTableRange(TowerModelInstance.GetColorGenColorTableMinvalue(),
TowerModelInstance.GetColorGenColorTableMaxValue());
hueLut.SetHueRange(0.667, 0);
hueLut.SetSaturationRange(1, 1);
hueLut.SetValueRange(1, 1);
hueLut.SetNumberOfTableValues(TowerModelInstance.GetColorGenColorTableSize());
hueLut.Build();
mapper.SetLookupTable(hueLut);
scalarBar.SetLookupTable(hueLut);
// The actor links the data pipeline to the rendering subsystem
actor2D = scalarBar;
//actor.GetProperty().SetColor(0.388, 0.388, 0.388);
}
private void FilledContours(string filePath, int numberOfContours)
{
// Read the file
vtkXMLPolyDataReader reader = vtkXMLPolyDataReader.New();
reader.SetFileName(filePath);
reader.Update(); // Update so that we can get the scalar range
double[] scalarRange = reader.GetOutput().GetPointData().GetScalars().GetRange();
vtkAppendPolyData appendFilledContours = vtkAppendPolyData.New();
double delta = (scalarRange[1] - scalarRange[0]) / (numberOfContours - 1);
// Keep the clippers alive
List <vtkClipPolyData> clippersLo = new List <vtkClipPolyData>();
List <vtkClipPolyData> clippersHi = new List <vtkClipPolyData>();
for (int i = 0; i < numberOfContours; i++)
{
double valueLo = scalarRange[0] + i * delta;
double valueHi = scalarRange[0] + (i + 1) * delta;
clippersLo.Add(vtkClipPolyData.New());
clippersLo[i].SetValue(valueLo);
if (i == 0)
{
clippersLo[i].SetInputConnection(reader.GetOutputPort());
}
else
{
clippersLo[i].SetInputConnection(clippersHi[i - 1].GetOutputPort(1));
}
clippersLo[i].InsideOutOff();
clippersLo[i].Update();
clippersHi.Add(vtkClipPolyData.New());
clippersHi[i].SetValue(valueHi);
clippersHi[i].SetInputConnection(clippersLo[i].GetOutputPort());
clippersHi[i].GenerateClippedOutputOn();
clippersHi[i].InsideOutOn();
clippersHi[i].Update();
if (clippersHi[i].GetOutput().GetNumberOfCells() == 0)
{
continue;
}
vtkFloatArray cd = vtkFloatArray.New();
cd.SetNumberOfComponents(1);
cd.SetNumberOfTuples(clippersHi[i].GetOutput().GetNumberOfCells());
cd.FillComponent(0, valueLo);
clippersHi[i].GetOutput().GetCellData().SetScalars(cd);
appendFilledContours.AddInputConnection(clippersHi[i].GetOutputPort());
}
vtkCleanPolyData filledContours = vtkCleanPolyData.New();
filledContours.SetInputConnection(appendFilledContours.GetOutputPort());
vtkLookupTable lut = vtkLookupTable.New();
lut.SetNumberOfTableValues(numberOfContours + 1);
lut.Build();
vtkPolyDataMapper contourMapper = vtkPolyDataMapper.New();
contourMapper.SetInputConnection(filledContours.GetOutputPort());
contourMapper.SetScalarRange(scalarRange[0], scalarRange[1]);
contourMapper.SetScalarModeToUseCellData();
contourMapper.SetLookupTable(lut);
vtkActor contourActor = vtkActor.New();
contourActor.SetMapper(contourMapper);
contourActor.GetProperty().SetInterpolationToFlat();
vtkContourFilter contours = vtkContourFilter.New();
contours.SetInputConnection(filledContours.GetOutputPort());
contours.GenerateValues(numberOfContours, scalarRange[0], scalarRange[1]);
vtkPolyDataMapper contourLineMapperer = vtkPolyDataMapper.New();
contourLineMapperer.SetInputConnection(contours.GetOutputPort());
contourLineMapperer.SetScalarRange(scalarRange[0], scalarRange[1]);
contourLineMapperer.ScalarVisibilityOff();
vtkActor contourLineActor = vtkActor.New();
contourLineActor.SetMapper(contourLineMapperer);
contourLineActor.GetProperty().SetLineWidth(2);
// 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);
// add our actor to the renderer
renderer.AddActor(contourActor);
renderer.AddActor(contourLineActor);
}
/// <summary>
/// The main entry method called by the CSharp driver
/// </summary>
/// <param name="argv"></param>
public static void AVTestExtractCTHPart(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
// Create the RenderWindow, Renderer and both Actors[]
//[]
Ren1 = vtkRenderer.New();
Ren1.SetBackground((double)0.33, (double)0.35, (double)0.43);
renWin = vtkRenderWindow.New();
renWin.AddRenderer((vtkRenderer)Ren1);
renWin.SetSize((int)300, (int)300);
iren = new vtkRenderWindowInteractor();
iren.SetRenderWindow((vtkRenderWindow)renWin);
pvTemp59 = new vtkXMLRectilinearGridReader();
pvTemp59.SetFileName((string)"" + (VTK_DATA_ROOT.ToString()) + "/Data/cth.vtr");
pvTemp59.UpdateInformation();
pvTemp59.SetCellArrayStatus((string)"X Velocity", (int)0);
pvTemp59.SetCellArrayStatus((string)"Y Velocity", (int)0);
pvTemp59.SetCellArrayStatus((string)"Z Velocity", (int)0);
pvTemp59.SetCellArrayStatus((string)"Mass for Armor Plate", (int)0);
pvTemp59.SetCellArrayStatus((string)"Mass for Body, Nose", (int)0);
pvTemp79 = new vtkExtractCTHPart();
pvTemp79.SetInputConnection((vtkAlgorithmOutput)pvTemp59.GetOutputPort());
pvTemp79.AddVolumeArrayName((string)"Volume Fraction for Armor Plate");
pvTemp79.AddVolumeArrayName((string)"Volume Fraction for Body, Nose");
pvTemp79.SetClipPlane(null);
pvTemp104 = new vtkLookupTable();
pvTemp104.SetNumberOfTableValues((int)256);
pvTemp104.SetHueRange((double)0.6667, (double)0);
pvTemp104.SetSaturationRange((double)1, (double)1);
pvTemp104.SetValueRange((double)1, (double)1);
pvTemp104.SetTableRange((double)0, (double)1);
pvTemp104.SetVectorComponent((int)0);
pvTemp104.Build();
pvTemp87 = new vtkCompositePolyDataMapper();
pvTemp87.SetInputConnection((vtkAlgorithmOutput)pvTemp79.GetOutputPort());
pvTemp87.SetImmediateModeRendering((int)1);
pvTemp87.SetScalarRange((double)0, (double)1);
pvTemp87.UseLookupTableScalarRangeOn();
pvTemp87.SetScalarVisibility((int)1);
pvTemp87.SetScalarModeToUsePointFieldData();
pvTemp87.SelectColorArray((string)"Part Index");
pvTemp87.SetLookupTable((vtkScalarsToColors)pvTemp104);
pvTemp88 = new vtkActor();
pvTemp88.SetMapper((vtkMapper)pvTemp87);
pvTemp88.GetProperty().SetRepresentationToSurface();
pvTemp88.GetProperty().SetInterpolationToGouraud();
pvTemp88.GetProperty().SetAmbient((double)0);
pvTemp88.GetProperty().SetDiffuse((double)1);
pvTemp88.GetProperty().SetSpecular((double)0);
pvTemp88.GetProperty().SetSpecularPower((double)1);
pvTemp88.GetProperty().SetSpecularColor((double)1, (double)1, (double)1);
Ren1.AddActor((vtkProp)pvTemp88);
renWin.Render();
vtkAlgorithm.SetDefaultExecutivePrototype(null);
//deleteAllVTKObjects();
}