static void Main(string[] args)
{
// create a sphere source, mapper, and actor
vtkSphereSource sphere = new vtkSphereSource();
vtkPolyDataMapper sphereMapper = new vtkPolyDataMapper();
sphereMapper.SetInputConnection(sphere.GetOutputPort());
vtkPolyDataMapper.GlobalImmediateModeRenderingOn();
vtkLODActor sphereActor = new vtkLODActor();
sphereActor.SetMapper(sphereMapper);
// create the spikes by glyphing the sphere with a cone. Create the
// mapper and actor for the glyphs.
vtkConeSource cone = new vtkConeSource();
vtkGlyph3D glyph = new vtkGlyph3D();
glyph.SetInputConnection(sphere.GetOutputPort());
glyph.SetSource(cone.GetOutput());
glyph.SetVectorModeToUseNormal();
glyph.SetScaleModeToScaleByVector();
glyph.SetScaleFactor(0.25);
vtkPolyDataMapper spikeMapper = new vtkPolyDataMapper();
spikeMapper.SetInputConnection(glyph.GetOutputPort());
vtkLODActor spikeActor = new vtkLODActor();
spikeActor.SetMapper(spikeMapper);
// Create a text mapper and actor to display the results of picking.
vtkTextMapper textMapper = new vtkTextMapper();
vtkTextProperty tprop = textMapper.GetTextProperty();
tprop.SetFontFamilyToArial();
tprop.SetFontSize(10);
tprop.BoldOn();
tprop.ShadowOn();
tprop.SetColor(1, 0, 0);
vtkActor2D textActor = new vtkActor2D();
textActor.VisibilityOff();
textActor.SetMapper(textMapper);
// Create a cell picker.
vtkCellPicker picker = new vtkCellPicker();
PickData pd = new PickData();
pd.textActor = textActor;
pd.textMapper = textMapper;
vtkDotNetCallback cb = new vtkDotNetCallback(pd.annotatePickCallback);
// Now at the end of the pick event call the above function.
picker.AddObserver((uint) EventIds.EndPickEvent, cb);
// Create the Renderer, RenderWindow, etc. and set the Picker.
vtkRenderer ren = new vtkRenderer();
vtkRenderWindow renWin = new vtkRenderWindow();
renWin.AddRenderer(ren);
vtkRenderWindowInteractor iren = new vtkRenderWindowInteractor();
iren.SetRenderWindow(renWin);
iren.SetPicker(picker);
// Add the actors to the renderer, set the background and size
ren.AddActor2D(textActor);
ren.AddActor(sphereActor);
ren.AddActor(spikeActor);
ren.SetBackground(1, 1, 1);
renWin.SetSize(300, 300);
// Get the camera and zoom in closer to the image.
ren.ResetCamera();
vtkCamera cam1 = ren.GetActiveCamera();
cam1.Zoom(1.4);
iren.Initialize();
// Initially pick the cell at this location.
picker.Pick(85, 126, 0, ren);
renWin.Render();
iren.Start();
vtkWin32OpenGLRenderWindow win32win =
vtkWin32OpenGLRenderWindow.SafeDownCast(renWin);
if (null != win32win) win32win.Clean();
}
/// <summary>
/// 读取stl文件，并在窗口进行显示，并设置全局变量originalMesh
/// </summary>
private void ReadSTL()
{
//Path to vtk data must be set as an environment variable
//VTK_DATA_ROOT=""
vtkSTLReader reader = vtkSTLReader.New();
reader.SetFileName(FileFullName);
reader.Update();
mapper = vtkPolyDataMapper.New();
mapper.SetInputConnection(reader.GetOutputPort());
actor = vtkActor.New();
actor.SetMapper(mapper);
//get a reference to the renderwindow of our renderWindowControll
renderWindow = renderWindowControl1.RenderWindow;
//renderer
renderer = renderWindow.GetRenderers().GetFirstRenderer();
//移除之前所有prop
renderer.RemoveAllViewProps();
//set background color
renderer.SetBackground(0.2, 0.3, 0.4);
//add our actor to the renderer
renderer.AddActor(actor);
originalMesh = vtkPolyData.New();
originalMesh.DeepCopy(reader.GetOutput());
tb_numOfPoint.Text = originalMesh.GetNumberOfPoints().ToString();
//creat a cell picker
picker = vtkCellPicker.New();
vtkRenderWindowInteractor iren = renderWindow.GetInteractor();
iren.SetPicker(picker);
renderer.ResetCamera();
renderWindow.Render();
}
/// <summary>
/// 左键释放时获取选择的对象
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void m_interactor_LeftButtonReleaseEvt(vtkObject sender, vtkObjectEventArgs e)
{
if (m_pickTarget == ePickTarget.None)
{
return;
}
//if (m_iren.GetControlKey() != 0)
// m_pickBoolean = ePickBollean.Add;
//else if (m_iren.GetShiftKey() != 0)
// m_pickBoolean = ePickBollean.Sub;
m_iren.GetEventPosition(ref endx, ref endy);
#region 点选对象
if (m_pickMode == ePickMode.DotPickMode) //如果是点选模式
{
vtkCellPicker cellPicker = new vtkCellPicker();
cellPicker.SetTolerance(0.005);
if (0 == cellPicker.Pick(endx, endy, 0, m_renderer))
{
return; //什么都没有选到就返回
}
FEMActor actor = cellPicker.GetActor() as FEMActor;
if (actor == null)
{
return;
}
if (m_pickTarget == ePickTarget.Actor)
{ //如果选择对象为
actor.IsSelected = true;
m_RWCtrl.Invalidate(); //貌似必须要用这个函数,update 不行
OnObjectsSelected(sender, e);
}
else if (m_pickTarget == ePickTarget.Cell)
{
int cellId = cellPicker.GetCellId();
actor.AddCellId(cellId, m_pickBoolean);
OnObjectsSelected(sender, e);
//if (cellId > 0)
// Console.WriteLine("dotselect cellid:{0}", cellId);
}
else if (m_pickTarget == ePickTarget.Point)
{
int pointId = cellPicker.GetPointId();
if (pointId != -1)
{
actor.AddPointId(pointId, m_pickBoolean);
OnObjectsSelected(sender, e);
// Console.WriteLine("dotselect pointid:{0}", pointId);
}
}
}
#endregion
else if (m_pickMode == ePickMode.RectPickMode) //如果是框选
{
vtkAreaPicker areaPicker = new vtkAreaPicker();
if (0 == areaPicker.AreaPick(startx, starty, endx, endy, m_renderer))
{ //如果什么也没选到就返回
//this.impactViewForm.ClearAllSelectCells();
return;
}
vtkProp3DCollection selectedActors = areaPicker.GetProp3Ds();
selectedActors.InitTraversal();
FEMActor selectedActor;
while ((selectedActor = selectedActors.GetNextProp3D() as FEMActor) != null)
{
vtkSelection selection = new vtkSelection();
vtkSelectionNode selectionNode = new vtkSelectionNode();
selection.AddNode(selectionNode);
vtkIdFilter idFilter = new vtkIdFilter();
idFilter.FieldDataOn();
idFilter.SetInput(selectedActor.GetMapper().GetInput());
idFilter.Update();
vtkExtractSelection frustum = new vtkExtractSelection();
frustum.SetInput(0, idFilter.GetOutput());
frustum.SetInput(1, selection);
selectionNode.Initialize();
selectionNode.SetContentType((int)vtkSelectionNode.SelectionContent.FRUSTUM);
if (m_pickTarget == ePickTarget.Cell)//如果选择的目标是cell
{
selectionNode.SetFieldType((int)vtkSelectionNode.SelectionField.CELL);
}
else if (m_pickTarget == ePickTarget.Point) //如果选择的目标是point
{
selectionNode.SetFieldType((int)vtkSelectionNode.SelectionField.POINT);
}
vtkPoints points = areaPicker.GetClipPoints();
vtkDoubleArray frustumcorners = new vtkDoubleArray();
frustumcorners.SetNumberOfComponents(4);
frustumcorners.SetNumberOfTuples(8);
for (int i = 0; i < 8; ++i)
{
double[] point = points.GetPoint(i);
frustumcorners.SetTuple4(i, point[0], point[1], point[2], 0.0);
}
selectionNode.SetSelectionList(frustumcorners);
frustum.Update();
vtkUnstructuredGrid grid = new vtkUnstructuredGrid();
grid = vtkUnstructuredGrid.SafeDownCast(frustum.GetOutput());
vtkIdTypeArray ids = null;
if (m_pickTarget == ePickTarget.Cell)
{
ids = vtkIdTypeArray.SafeDownCast(grid.GetCellData().GetArray("vtkOriginalCellIds"));
if (ids == null)
{
continue;
}
selectedActor.AddCellId(ids, m_pickBoolean);
OnObjectsSelected(sender, e);
}
else if (m_pickTarget == ePickTarget.Point)
{
ids = vtkIdTypeArray.SafeDownCast(grid.GetPointData().GetArray("vtkOriginalPointIds"));
if (ids == null)
{
continue;
}
selectedActor.AddPointId(ids, m_pickBoolean);
OnObjectsSelected(sender, e);
}
}
}
}
/// <summary>
/// 对事件进行响应操作。首先在状态栏显示事件、坐标等信息，然后对LeftButtonPressEvent响应，执行pickcell获取三维坐标及cellId
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void PrintEvent(Kitware.VTK.vtkObject sender, Kitware.VTK.vtkObjectEventArgs e)
{
vtkRenderWindowInteractor Interactor = renderWindowControl1.RenderWindow.GetInteractor();
int[] pos = Interactor.GetEventPosition();
string keysym = Interactor.GetKeySym();
sbyte keycode = Interactor.GetKeyCode();
string line = String.Format("{0} ({1},{2}) ('{3}',{4}) {5} data='0x{6:x8}'{7}",
Kitware.VTK.vtkCommand.GetStringFromEventId(e.EventId),
pos[0], pos[1],
keysym, keycode,
e.Caller.GetClassName(), e.CallData.ToInt32(), System.Environment.NewLine);
System.Diagnostics.Debug.Write(line);
//this.textEvents.AppendText(line);
state.Text = line;
if (MousePick||拉伸工具ToolStripMenuItem.Checked)
{
Kitware.VTK.vtkRenderer CurrentRender = Interactor.FindPokedRenderer(pos[0], pos[1]);
Interactor.GetPicker().Pick(pos[0], pos[1], 0.0, this.renderWindowControl1.RenderWindow.GetRenderers().GetFirstRenderer());
//Kitware.VTK.vtkAbstractPropPicker picker=Kitware.VTK.vtkAbstractPropPicker.New();
picker = Kitware.VTK.vtkCellPicker.SafeDownCast(Interactor.GetPicker());
Kitware.VTK.vtkAssemblyPath path = vtkAssemblyPath.New();
path = picker.GetPath();
if (path != null)
{
pickedId = picker.GetCellId();
posit = picker.GetPickPosition();
picker.Pick(posit[0], posit[1], posit[2], CurrentRender);
if ((Kitware.VTK.vtkCommand.EventIds)e.EventId == Kitware.VTK.vtkCommand.EventIds.LeftButtonPressEvent)
{
label3.Text = posit[0].ToString() + "\r\n" + posit[1].ToString() + "\r\n" + posit[2].ToString() + "\r\ncellId:" + pickedId.ToString();
//this.AddtextActor(pos, posit);
//this.Interactor.EndPickCallback();
AddPoint(posit, pickedId);
}
}
}
}
///<summary> A Set Method for Static Variables </summary>
public static void SetcellPicker(vtkCellPicker toSet)
{
cellPicker = toSet;
}
/// <summary>
/// The main entry method called by the CSharp driver
/// </summary>
/// <param name="argv"></param>
public static void AVpickCells(String [] argv)
{
//Prefix Content is: ""
ren1 = vtkRenderer.New();
renWin = vtkRenderWindow.New();
renWin.AddRenderer((vtkRenderer)ren1);
iren = new vtkRenderWindowInteractor();
iren.SetRenderWindow((vtkRenderWindow)renWin);
// create a scene with one of each cell type[]
// Voxel[]
voxelPoints = new vtkPoints();
voxelPoints.SetNumberOfPoints((int)8);
voxelPoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
voxelPoints.InsertPoint((int)1,(double)1,(double)0,(double)0);
voxelPoints.InsertPoint((int)2,(double)0,(double)1,(double)0);
voxelPoints.InsertPoint((int)3,(double)1,(double)1,(double)0);
voxelPoints.InsertPoint((int)4,(double)0,(double)0,(double)1);
voxelPoints.InsertPoint((int)5,(double)1,(double)0,(double)1);
voxelPoints.InsertPoint((int)6,(double)0,(double)1,(double)1);
voxelPoints.InsertPoint((int)7,(double)1,(double)1,(double)1);
aVoxel = new vtkVoxel();
aVoxel.GetPointIds().SetId((int)0,(int)0);
aVoxel.GetPointIds().SetId((int)1,(int)1);
aVoxel.GetPointIds().SetId((int)2,(int)2);
aVoxel.GetPointIds().SetId((int)3,(int)3);
aVoxel.GetPointIds().SetId((int)4,(int)4);
aVoxel.GetPointIds().SetId((int)5,(int)5);
aVoxel.GetPointIds().SetId((int)6,(int)6);
aVoxel.GetPointIds().SetId((int)7,(int)7);
aVoxelGrid = new vtkUnstructuredGrid();
aVoxelGrid.Allocate((int)1,(int)1);
aVoxelGrid.InsertNextCell((int)aVoxel.GetCellType(),(vtkIdList)aVoxel.GetPointIds());
aVoxelGrid.SetPoints((vtkPoints)voxelPoints);
aVoxelMapper = new vtkDataSetMapper();
aVoxelMapper.SetInput((vtkDataSet)aVoxelGrid);
aVoxelActor = new vtkActor();
aVoxelActor.SetMapper((vtkMapper)aVoxelMapper);
aVoxelActor.GetProperty().BackfaceCullingOn();
// Hexahedron[]
hexahedronPoints = new vtkPoints();
hexahedronPoints.SetNumberOfPoints((int)8);
hexahedronPoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
hexahedronPoints.InsertPoint((int)1,(double)1,(double)0,(double)0);
hexahedronPoints.InsertPoint((int)2,(double)1,(double)1,(double)0);
hexahedronPoints.InsertPoint((int)3,(double)0,(double)1,(double)0);
hexahedronPoints.InsertPoint((int)4,(double)0,(double)0,(double)1);
hexahedronPoints.InsertPoint((int)5,(double)1,(double)0,(double)1);
hexahedronPoints.InsertPoint((int)6,(double)1,(double)1,(double)1);
hexahedronPoints.InsertPoint((int)7,(double)0,(double)1,(double)1);
aHexahedron = new vtkHexahedron();
aHexahedron.GetPointIds().SetId((int)0,(int)0);
aHexahedron.GetPointIds().SetId((int)1,(int)1);
aHexahedron.GetPointIds().SetId((int)2,(int)2);
aHexahedron.GetPointIds().SetId((int)3,(int)3);
aHexahedron.GetPointIds().SetId((int)4,(int)4);
aHexahedron.GetPointIds().SetId((int)5,(int)5);
aHexahedron.GetPointIds().SetId((int)6,(int)6);
aHexahedron.GetPointIds().SetId((int)7,(int)7);
aHexahedronGrid = new vtkUnstructuredGrid();
aHexahedronGrid.Allocate((int)1,(int)1);
aHexahedronGrid.InsertNextCell((int)aHexahedron.GetCellType(),(vtkIdList)aHexahedron.GetPointIds());
aHexahedronGrid.SetPoints((vtkPoints)hexahedronPoints);
aHexahedronMapper = new vtkDataSetMapper();
aHexahedronMapper.SetInput((vtkDataSet)aHexahedronGrid);
aHexahedronActor = new vtkActor();
aHexahedronActor.SetMapper((vtkMapper)aHexahedronMapper);
aHexahedronActor.AddPosition((double)2,(double)0,(double)0);
aHexahedronActor.GetProperty().BackfaceCullingOn();
// Tetra[]
tetraPoints = new vtkPoints();
tetraPoints.SetNumberOfPoints((int)4);
tetraPoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
tetraPoints.InsertPoint((int)1,(double)1,(double)0,(double)0);
tetraPoints.InsertPoint((int)2,(double).5,(double)1,(double)0);
tetraPoints.InsertPoint((int)3,(double).5,(double).5,(double)1);
aTetra = new vtkTetra();
aTetra.GetPointIds().SetId((int)0,(int)0);
aTetra.GetPointIds().SetId((int)1,(int)1);
aTetra.GetPointIds().SetId((int)2,(int)2);
aTetra.GetPointIds().SetId((int)3,(int)3);
aTetraGrid = new vtkUnstructuredGrid();
aTetraGrid.Allocate((int)1,(int)1);
aTetraGrid.InsertNextCell((int)aTetra.GetCellType(),(vtkIdList)aTetra.GetPointIds());
aTetraGrid.SetPoints((vtkPoints)tetraPoints);
aTetraMapper = new vtkDataSetMapper();
aTetraMapper.SetInput((vtkDataSet)aTetraGrid);
aTetraActor = new vtkActor();
aTetraActor.SetMapper((vtkMapper)aTetraMapper);
aTetraActor.AddPosition((double)4,(double)0,(double)0);
aTetraActor.GetProperty().BackfaceCullingOn();
// Wedge[]
wedgePoints = new vtkPoints();
wedgePoints.SetNumberOfPoints((int)6);
wedgePoints.InsertPoint((int)0,(double)0,(double)1,(double)0);
wedgePoints.InsertPoint((int)1,(double)0,(double)0,(double)0);
wedgePoints.InsertPoint((int)2,(double)0,(double).5,(double).5);
wedgePoints.InsertPoint((int)3,(double)1,(double)1,(double)0);
wedgePoints.InsertPoint((int)4,(double)1,(double)0,(double)0);
wedgePoints.InsertPoint((int)5,(double)1,(double).5,(double).5);
aWedge = new vtkWedge();
aWedge.GetPointIds().SetId((int)0,(int)0);
aWedge.GetPointIds().SetId((int)1,(int)1);
aWedge.GetPointIds().SetId((int)2,(int)2);
aWedge.GetPointIds().SetId((int)3,(int)3);
aWedge.GetPointIds().SetId((int)4,(int)4);
aWedge.GetPointIds().SetId((int)5,(int)5);
aWedgeGrid = new vtkUnstructuredGrid();
aWedgeGrid.Allocate((int)1,(int)1);
aWedgeGrid.InsertNextCell((int)aWedge.GetCellType(),(vtkIdList)aWedge.GetPointIds());
aWedgeGrid.SetPoints((vtkPoints)wedgePoints);
aWedgeMapper = new vtkDataSetMapper();
aWedgeMapper.SetInput((vtkDataSet)aWedgeGrid);
aWedgeActor = new vtkActor();
aWedgeActor.SetMapper((vtkMapper)aWedgeMapper);
aWedgeActor.AddPosition((double)6,(double)0,(double)0);
aWedgeActor.GetProperty().BackfaceCullingOn();
// Pyramid[]
pyramidPoints = new vtkPoints();
pyramidPoints.SetNumberOfPoints((int)5);
pyramidPoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
pyramidPoints.InsertPoint((int)1,(double)1,(double)0,(double)0);
pyramidPoints.InsertPoint((int)2,(double)1,(double)1,(double)0);
pyramidPoints.InsertPoint((int)3,(double)0,(double)1,(double)0);
pyramidPoints.InsertPoint((int)4,(double).5,(double).5,(double)1);
aPyramid = new vtkPyramid();
aPyramid.GetPointIds().SetId((int)0,(int)0);
aPyramid.GetPointIds().SetId((int)1,(int)1);
aPyramid.GetPointIds().SetId((int)2,(int)2);
aPyramid.GetPointIds().SetId((int)3,(int)3);
aPyramid.GetPointIds().SetId((int)4,(int)4);
aPyramidGrid = new vtkUnstructuredGrid();
aPyramidGrid.Allocate((int)1,(int)1);
aPyramidGrid.InsertNextCell((int)aPyramid.GetCellType(),(vtkIdList)aPyramid.GetPointIds());
aPyramidGrid.SetPoints((vtkPoints)pyramidPoints);
aPyramidMapper = new vtkDataSetMapper();
aPyramidMapper.SetInput((vtkDataSet)aPyramidGrid);
aPyramidActor = new vtkActor();
aPyramidActor.SetMapper((vtkMapper)aPyramidMapper);
aPyramidActor.AddPosition((double)8,(double)0,(double)0);
aPyramidActor.GetProperty().BackfaceCullingOn();
// Pixel[]
pixelPoints = new vtkPoints();
pixelPoints.SetNumberOfPoints((int)4);
pixelPoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
pixelPoints.InsertPoint((int)1,(double)1,(double)0,(double)0);
pixelPoints.InsertPoint((int)2,(double)0,(double)1,(double)0);
pixelPoints.InsertPoint((int)3,(double)1,(double)1,(double)0);
aPixel = new vtkPixel();
aPixel.GetPointIds().SetId((int)0,(int)0);
aPixel.GetPointIds().SetId((int)1,(int)1);
aPixel.GetPointIds().SetId((int)2,(int)2);
aPixel.GetPointIds().SetId((int)3,(int)3);
aPixelGrid = new vtkUnstructuredGrid();
aPixelGrid.Allocate((int)1,(int)1);
aPixelGrid.InsertNextCell((int)aPixel.GetCellType(),(vtkIdList)aPixel.GetPointIds());
aPixelGrid.SetPoints((vtkPoints)pixelPoints);
aPixelMapper = new vtkDataSetMapper();
aPixelMapper.SetInput((vtkDataSet)aPixelGrid);
aPixelActor = new vtkActor();
aPixelActor.SetMapper((vtkMapper)aPixelMapper);
aPixelActor.AddPosition((double)0,(double)0,(double)2);
aPixelActor.GetProperty().BackfaceCullingOn();
// Quad[]
quadPoints = new vtkPoints();
quadPoints.SetNumberOfPoints((int)4);
quadPoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
quadPoints.InsertPoint((int)1,(double)1,(double)0,(double)0);
quadPoints.InsertPoint((int)2,(double)1,(double)1,(double)0);
quadPoints.InsertPoint((int)3,(double)0,(double)1,(double)0);
aQuad = new vtkQuad();
aQuad.GetPointIds().SetId((int)0,(int)0);
aQuad.GetPointIds().SetId((int)1,(int)1);
aQuad.GetPointIds().SetId((int)2,(int)2);
aQuad.GetPointIds().SetId((int)3,(int)3);
aQuadGrid = new vtkUnstructuredGrid();
aQuadGrid.Allocate((int)1,(int)1);
aQuadGrid.InsertNextCell((int)aQuad.GetCellType(),(vtkIdList)aQuad.GetPointIds());
aQuadGrid.SetPoints((vtkPoints)quadPoints);
aQuadMapper = new vtkDataSetMapper();
aQuadMapper.SetInput((vtkDataSet)aQuadGrid);
aQuadActor = new vtkActor();
aQuadActor.SetMapper((vtkMapper)aQuadMapper);
aQuadActor.AddPosition((double)2,(double)0,(double)2);
aQuadActor.GetProperty().BackfaceCullingOn();
// Triangle[]
trianglePoints = new vtkPoints();
trianglePoints.SetNumberOfPoints((int)3);
trianglePoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
trianglePoints.InsertPoint((int)1,(double)1,(double)0,(double)0);
trianglePoints.InsertPoint((int)2,(double).5,(double).5,(double)0);
aTriangle = new vtkTriangle();
aTriangle.GetPointIds().SetId((int)0,(int)0);
aTriangle.GetPointIds().SetId((int)1,(int)1);
aTriangle.GetPointIds().SetId((int)2,(int)2);
aTriangleGrid = new vtkUnstructuredGrid();
aTriangleGrid.Allocate((int)1,(int)1);
aTriangleGrid.InsertNextCell((int)aTriangle.GetCellType(),(vtkIdList)aTriangle.GetPointIds());
aTriangleGrid.SetPoints((vtkPoints)trianglePoints);
aTriangleMapper = new vtkDataSetMapper();
aTriangleMapper.SetInput((vtkDataSet)aTriangleGrid);
aTriangleActor = new vtkActor();
aTriangleActor.SetMapper((vtkMapper)aTriangleMapper);
aTriangleActor.AddPosition((double)4,(double)0,(double)2);
aTriangleActor.GetProperty().BackfaceCullingOn();
// Polygon[]
polygonPoints = new vtkPoints();
polygonPoints.SetNumberOfPoints((int)4);
polygonPoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
polygonPoints.InsertPoint((int)1,(double)1,(double)0,(double)0);
polygonPoints.InsertPoint((int)2,(double)1,(double)1,(double)0);
polygonPoints.InsertPoint((int)3,(double)0,(double)1,(double)0);
aPolygon = new vtkPolygon();
aPolygon.GetPointIds().SetNumberOfIds((int)4);
aPolygon.GetPointIds().SetId((int)0,(int)0);
aPolygon.GetPointIds().SetId((int)1,(int)1);
aPolygon.GetPointIds().SetId((int)2,(int)2);
aPolygon.GetPointIds().SetId((int)3,(int)3);
aPolygonGrid = new vtkUnstructuredGrid();
aPolygonGrid.Allocate((int)1,(int)1);
aPolygonGrid.InsertNextCell((int)aPolygon.GetCellType(),(vtkIdList)aPolygon.GetPointIds());
aPolygonGrid.SetPoints((vtkPoints)polygonPoints);
aPolygonMapper = new vtkDataSetMapper();
aPolygonMapper.SetInput((vtkDataSet)aPolygonGrid);
aPolygonActor = new vtkActor();
aPolygonActor.SetMapper((vtkMapper)aPolygonMapper);
aPolygonActor.AddPosition((double)6,(double)0,(double)2);
aPolygonActor.GetProperty().BackfaceCullingOn();
// Triangle Strip[]
triangleStripPoints = new vtkPoints();
triangleStripPoints.SetNumberOfPoints((int)5);
triangleStripPoints.InsertPoint((int)0,(double)0,(double)1,(double)0);
triangleStripPoints.InsertPoint((int)1,(double)0,(double)0,(double)0);
triangleStripPoints.InsertPoint((int)2,(double)1,(double)1,(double)0);
triangleStripPoints.InsertPoint((int)3,(double)1,(double)0,(double)0);
triangleStripPoints.InsertPoint((int)4,(double)2,(double)1,(double)0);
aTriangleStrip = new vtkTriangleStrip();
aTriangleStrip.GetPointIds().SetNumberOfIds((int)5);
aTriangleStrip.GetPointIds().SetId((int)0,(int)0);
aTriangleStrip.GetPointIds().SetId((int)1,(int)1);
aTriangleStrip.GetPointIds().SetId((int)2,(int)2);
aTriangleStrip.GetPointIds().SetId((int)3,(int)3);
aTriangleStrip.GetPointIds().SetId((int)4,(int)4);
aTriangleStripGrid = new vtkUnstructuredGrid();
aTriangleStripGrid.Allocate((int)1,(int)1);
aTriangleStripGrid.InsertNextCell((int)aTriangleStrip.GetCellType(),(vtkIdList)aTriangleStrip.GetPointIds());
aTriangleStripGrid.SetPoints((vtkPoints)triangleStripPoints);
aTriangleStripMapper = new vtkDataSetMapper();
aTriangleStripMapper.SetInput((vtkDataSet)aTriangleStripGrid);
aTriangleStripActor = new vtkActor();
aTriangleStripActor.SetMapper((vtkMapper)aTriangleStripMapper);
aTriangleStripActor.AddPosition((double)8,(double)0,(double)2);
aTriangleStripActor.GetProperty().BackfaceCullingOn();
// Line[]
linePoints = new vtkPoints();
linePoints.SetNumberOfPoints((int)2);
linePoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
linePoints.InsertPoint((int)1,(double)1,(double)1,(double)0);
aLine = new vtkLine();
aLine.GetPointIds().SetId((int)0,(int)0);
aLine.GetPointIds().SetId((int)1,(int)1);
aLineGrid = new vtkUnstructuredGrid();
aLineGrid.Allocate((int)1,(int)1);
aLineGrid.InsertNextCell((int)aLine.GetCellType(),(vtkIdList)aLine.GetPointIds());
aLineGrid.SetPoints((vtkPoints)linePoints);
aLineMapper = new vtkDataSetMapper();
aLineMapper.SetInput((vtkDataSet)aLineGrid);
aLineActor = new vtkActor();
aLineActor.SetMapper((vtkMapper)aLineMapper);
aLineActor.AddPosition((double)0,(double)0,(double)4);
aLineActor.GetProperty().BackfaceCullingOn();
// Poly line[]
polyLinePoints = new vtkPoints();
polyLinePoints.SetNumberOfPoints((int)3);
polyLinePoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
polyLinePoints.InsertPoint((int)1,(double)1,(double)1,(double)0);
polyLinePoints.InsertPoint((int)2,(double)1,(double)0,(double)0);
aPolyLine = new vtkPolyLine();
aPolyLine.GetPointIds().SetNumberOfIds((int)3);
aPolyLine.GetPointIds().SetId((int)0,(int)0);
aPolyLine.GetPointIds().SetId((int)1,(int)1);
aPolyLine.GetPointIds().SetId((int)2,(int)2);
aPolyLineGrid = new vtkUnstructuredGrid();
aPolyLineGrid.Allocate((int)1,(int)1);
aPolyLineGrid.InsertNextCell((int)aPolyLine.GetCellType(),(vtkIdList)aPolyLine.GetPointIds());
aPolyLineGrid.SetPoints((vtkPoints)polyLinePoints);
aPolyLineMapper = new vtkDataSetMapper();
aPolyLineMapper.SetInput((vtkDataSet)aPolyLineGrid);
aPolyLineActor = new vtkActor();
aPolyLineActor.SetMapper((vtkMapper)aPolyLineMapper);
aPolyLineActor.AddPosition((double)2,(double)0,(double)4);
aPolyLineActor.GetProperty().BackfaceCullingOn();
// Vertex[]
vertexPoints = new vtkPoints();
vertexPoints.SetNumberOfPoints((int)1);
vertexPoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
aVertex = new vtkVertex();
aVertex.GetPointIds().SetId((int)0,(int)0);
aVertexGrid = new vtkUnstructuredGrid();
aVertexGrid.Allocate((int)1,(int)1);
aVertexGrid.InsertNextCell((int)aVertex.GetCellType(),(vtkIdList)aVertex.GetPointIds());
aVertexGrid.SetPoints((vtkPoints)vertexPoints);
aVertexMapper = new vtkDataSetMapper();
aVertexMapper.SetInput((vtkDataSet)aVertexGrid);
aVertexActor = new vtkActor();
aVertexActor.SetMapper((vtkMapper)aVertexMapper);
aVertexActor.AddPosition((double)0,(double)0,(double)6);
aVertexActor.GetProperty().BackfaceCullingOn();
// Poly Vertex[]
polyVertexPoints = new vtkPoints();
polyVertexPoints.SetNumberOfPoints((int)3);
polyVertexPoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
polyVertexPoints.InsertPoint((int)1,(double)1,(double)0,(double)0);
polyVertexPoints.InsertPoint((int)2,(double)1,(double)1,(double)0);
aPolyVertex = new vtkPolyVertex();
aPolyVertex.GetPointIds().SetNumberOfIds((int)3);
aPolyVertex.GetPointIds().SetId((int)0,(int)0);
aPolyVertex.GetPointIds().SetId((int)1,(int)1);
aPolyVertex.GetPointIds().SetId((int)2,(int)2);
aPolyVertexGrid = new vtkUnstructuredGrid();
aPolyVertexGrid.Allocate((int)1,(int)1);
aPolyVertexGrid.InsertNextCell((int)aPolyVertex.GetCellType(),(vtkIdList)aPolyVertex.GetPointIds());
aPolyVertexGrid.SetPoints((vtkPoints)polyVertexPoints);
aPolyVertexMapper = new vtkDataSetMapper();
aPolyVertexMapper.SetInput((vtkDataSet)aPolyVertexGrid);
aPolyVertexActor = new vtkActor();
aPolyVertexActor.SetMapper((vtkMapper)aPolyVertexMapper);
aPolyVertexActor.AddPosition((double)2,(double)0,(double)6);
aPolyVertexActor.GetProperty().BackfaceCullingOn();
// Pentagonal prism[]
pentaPoints = new vtkPoints();
pentaPoints.SetNumberOfPoints((int)10);
pentaPoints.InsertPoint((int)0,(double)0.25,(double)0.0,(double)0.0);
pentaPoints.InsertPoint((int)1,(double)0.75,(double)0.0,(double)0.0);
pentaPoints.InsertPoint((int)2,(double)1.0,(double)0.5,(double)0.0);
pentaPoints.InsertPoint((int)3,(double)0.5,(double)1.0,(double)0.0);
pentaPoints.InsertPoint((int)4,(double)0.0,(double)0.5,(double)0.0);
pentaPoints.InsertPoint((int)5,(double)0.25,(double)0.0,(double)1.0);
pentaPoints.InsertPoint((int)6,(double)0.75,(double)0.0,(double)1.0);
pentaPoints.InsertPoint((int)7,(double)1.0,(double)0.5,(double)1.0);
pentaPoints.InsertPoint((int)8,(double)0.5,(double)1.0,(double)1.0);
pentaPoints.InsertPoint((int)9,(double)0.0,(double)0.5,(double)1.0);
aPenta = new vtkPentagonalPrism();
aPenta.GetPointIds().SetId((int)0,(int)0);
aPenta.GetPointIds().SetId((int)1,(int)1);
aPenta.GetPointIds().SetId((int)2,(int)2);
aPenta.GetPointIds().SetId((int)3,(int)3);
aPenta.GetPointIds().SetId((int)4,(int)4);
aPenta.GetPointIds().SetId((int)5,(int)5);
aPenta.GetPointIds().SetId((int)6,(int)6);
aPenta.GetPointIds().SetId((int)7,(int)7);
aPenta.GetPointIds().SetId((int)8,(int)8);
aPenta.GetPointIds().SetId((int)9,(int)9);
aPentaGrid = new vtkUnstructuredGrid();
aPentaGrid.Allocate((int)1,(int)1);
aPentaGrid.InsertNextCell((int)aPenta.GetCellType(),(vtkIdList)aPenta.GetPointIds());
aPentaGrid.SetPoints((vtkPoints)pentaPoints);
aPentaMapper = new vtkDataSetMapper();
aPentaMapper.SetInput((vtkDataSet)aPentaGrid);
aPentaActor = new vtkActor();
aPentaActor.SetMapper((vtkMapper)aPentaMapper);
aPentaActor.AddPosition((double)10,(double)0,(double)0);
aPentaActor.GetProperty().BackfaceCullingOn();
// Hexagonal prism[]
hexaPoints = new vtkPoints();
hexaPoints.SetNumberOfPoints((int)12);
hexaPoints.InsertPoint((int)0,(double)0.0,(double)0.0,(double)0.0);
hexaPoints.InsertPoint((int)1,(double)0.5,(double)0.0,(double)0.0);
hexaPoints.InsertPoint((int)2,(double)1.0,(double)0.5,(double)0.0);
hexaPoints.InsertPoint((int)3,(double)1.0,(double)1.0,(double)0.0);
hexaPoints.InsertPoint((int)4,(double)0.5,(double)1.0,(double)0.0);
hexaPoints.InsertPoint((int)5,(double)0.0,(double)0.5,(double)0.0);
hexaPoints.InsertPoint((int)6,(double)0.0,(double)0.0,(double)1.0);
hexaPoints.InsertPoint((int)7,(double)0.5,(double)0.0,(double)1.0);
hexaPoints.InsertPoint((int)8,(double)1.0,(double)0.5,(double)1.0);
hexaPoints.InsertPoint((int)9,(double)1.0,(double)1.0,(double)1.0);
hexaPoints.InsertPoint((int)10,(double)0.5,(double)1.0,(double)1.0);
hexaPoints.InsertPoint((int)11,(double)0.0,(double)0.5,(double)1.0);
aHexa = new vtkHexagonalPrism();
aHexa.GetPointIds().SetId((int)0,(int)0);
aHexa.GetPointIds().SetId((int)1,(int)1);
aHexa.GetPointIds().SetId((int)2,(int)2);
aHexa.GetPointIds().SetId((int)3,(int)3);
aHexa.GetPointIds().SetId((int)4,(int)4);
aHexa.GetPointIds().SetId((int)5,(int)5);
aHexa.GetPointIds().SetId((int)6,(int)6);
aHexa.GetPointIds().SetId((int)7,(int)7);
aHexa.GetPointIds().SetId((int)8,(int)8);
aHexa.GetPointIds().SetId((int)9,(int)9);
aHexa.GetPointIds().SetId((int)10,(int)10);
aHexa.GetPointIds().SetId((int)11,(int)11);
aHexaGrid = new vtkUnstructuredGrid();
aHexaGrid.Allocate((int)1,(int)1);
aHexaGrid.InsertNextCell((int)aHexa.GetCellType(),(vtkIdList)aHexa.GetPointIds());
aHexaGrid.SetPoints((vtkPoints)hexaPoints);
aHexaMapper = new vtkDataSetMapper();
aHexaMapper.SetInput((vtkDataSet)aHexaGrid);
aHexaActor = new vtkActor();
aHexaActor.SetMapper((vtkMapper)aHexaMapper);
aHexaActor.AddPosition((double)12,(double)0,(double)0);
aHexaActor.GetProperty().BackfaceCullingOn();
ren1.SetBackground((double).1,(double).2,(double).4);
ren1.AddActor((vtkProp)aVoxelActor);
aVoxelActor.GetProperty().SetDiffuseColor((double)1,(double)0,(double)0);
ren1.AddActor((vtkProp)aHexahedronActor);
aHexahedronActor.GetProperty().SetDiffuseColor((double)1,(double)1,(double)0);
ren1.AddActor((vtkProp)aTetraActor);
aTetraActor.GetProperty().SetDiffuseColor((double)0,(double)1,(double)0);
ren1.AddActor((vtkProp)aWedgeActor);
aWedgeActor.GetProperty().SetDiffuseColor((double)0,(double)1,(double)1);
ren1.AddActor((vtkProp)aPyramidActor);
aPyramidActor.GetProperty().SetDiffuseColor((double)1,(double)0,(double)1);
ren1.AddActor((vtkProp)aPixelActor);
aPixelActor.GetProperty().SetDiffuseColor((double)0,(double)1,(double)1);
ren1.AddActor((vtkProp)aQuadActor);
aQuadActor.GetProperty().SetDiffuseColor((double)1,(double)0,(double)1);
ren1.AddActor((vtkProp)aTriangleActor);
aTriangleActor.GetProperty().SetDiffuseColor((double).3,(double)1,(double).5);
ren1.AddActor((vtkProp)aPolygonActor);
aPolygonActor.GetProperty().SetDiffuseColor((double)1,(double).4,(double).5);
ren1.AddActor((vtkProp)aTriangleStripActor);
aTriangleStripActor.GetProperty().SetDiffuseColor((double).3,(double).7,(double)1);
ren1.AddActor((vtkProp)aLineActor);
aLineActor.GetProperty().SetDiffuseColor((double).2,(double)1,(double)1);
ren1.AddActor((vtkProp)aPolyLineActor);
aPolyLineActor.GetProperty().SetDiffuseColor((double)1,(double)1,(double)1);
ren1.AddActor((vtkProp)aVertexActor);
aVertexActor.GetProperty().SetDiffuseColor((double)1,(double)1,(double)1);
ren1.AddActor((vtkProp)aPolyVertexActor);
aPolyVertexActor.GetProperty().SetDiffuseColor((double)1,(double)1,(double)1);
ren1.AddActor((vtkProp)aPentaActor);
aPentaActor.GetProperty().SetDiffuseColor((double).2,(double).4,(double).7);
ren1.AddActor((vtkProp)aHexaActor);
aHexaActor.GetProperty().SetDiffuseColor((double).7,(double).5,(double)1);
ren1.ResetCamera();
ren1.GetActiveCamera().Azimuth((double)30);
ren1.GetActiveCamera().Elevation((double)20);
ren1.GetActiveCamera().Dolly((double)1.25);
ren1.ResetCameraClippingRange();
renWin.Render();
cellPicker = new vtkCellPicker();
pointPicker = new vtkPointPicker();
worldPicker = new vtkWorldPointPicker();
cellCount = 0;
pointCount = 0;
ren1.IsInViewport((int)0,(int)0);
x = 0;
while((x) <= 265)
{
y = 100;
while((y) <= 200)
{
cellPicker.Pick((double)x,(double)y,(double)0,(vtkRenderer)ren1);
pointPicker.Pick((double)x,(double)y,(double)0,(vtkRenderer)ren1);
worldPicker.Pick((double)x,(double)y,(double)0,(vtkRenderer)ren1);
if ((cellPicker.GetCellId()) != -1)
{
cellCount = cellCount + 1;
}
if ((pointPicker.GetPointId()) != -1)
{
pointCount = pointCount + 1;
}
y = y + 6;
}
x = x + 6;
}
// render the image[]
//[]
iren.Initialize();
//deleteAllVTKObjects();
}
/// <summary>
/// The main entry method called by the CSharp driver
/// </summary>
/// <param name="argv"></param>
public static void AVLineIntersectQuadraticCells(String [] argv)
{
//Prefix Content is: ""
// Contour every quadratic cell type[]
// Create a scene with one of each cell type.[]
// QuadraticEdge[]
edgePoints = new vtkPoints();
edgePoints.SetNumberOfPoints((int)3);
edgePoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
edgePoints.InsertPoint((int)1,(double)1.0,(double)0,(double)0);
edgePoints.InsertPoint((int)2,(double)0.5,(double)0.25,(double)0);
edgeScalars = new vtkFloatArray();
edgeScalars.SetNumberOfTuples((int)3);
edgeScalars.InsertValue((int)0,(float)0.0);
edgeScalars.InsertValue((int)1,(float)0.0);
edgeScalars.InsertValue((int)2,(float)0.9);
aEdge = new vtkQuadraticEdge();
aEdge.GetPointIds().SetId((int)0,(int)0);
aEdge.GetPointIds().SetId((int)1,(int)1);
aEdge.GetPointIds().SetId((int)2,(int)2);
aEdgeGrid = new vtkUnstructuredGrid();
aEdgeGrid.Allocate((int)1,(int)1);
aEdgeGrid.InsertNextCell((int)aEdge.GetCellType(),(vtkIdList)aEdge.GetPointIds());
aEdgeGrid.SetPoints((vtkPoints)edgePoints);
aEdgeGrid.GetPointData().SetScalars((vtkDataArray)edgeScalars);
aEdgeMapper = new vtkDataSetMapper();
aEdgeMapper.SetInputData((vtkDataSet)aEdgeGrid);
aEdgeMapper.ScalarVisibilityOff();
aEdgeActor = new vtkActor();
aEdgeActor.SetMapper((vtkMapper)aEdgeMapper);
aEdgeActor.GetProperty().SetRepresentationToWireframe();
aEdgeActor.GetProperty().SetAmbient((double)1.0);
// Quadratic triangle[]
triPoints = new vtkPoints();
triPoints.SetNumberOfPoints((int)6);
triPoints.InsertPoint((int)0,(double)0.0,(double)0.0,(double)0.0);
triPoints.InsertPoint((int)1,(double)1.0,(double)0.0,(double)0.0);
triPoints.InsertPoint((int)2,(double)0.5,(double)0.8,(double)0.0);
triPoints.InsertPoint((int)3,(double)0.5,(double)0.0,(double)0.0);
triPoints.InsertPoint((int)4,(double)0.75,(double)0.4,(double)0.0);
triPoints.InsertPoint((int)5,(double)0.25,(double)0.4,(double)0.0);
triScalars = new vtkFloatArray();
triScalars.SetNumberOfTuples((int)6);
triScalars.InsertValue((int)0,(float)0.0);
triScalars.InsertValue((int)1,(float)0.0);
triScalars.InsertValue((int)2,(float)0.0);
triScalars.InsertValue((int)3,(float)1.0);
triScalars.InsertValue((int)4,(float)0.0);
triScalars.InsertValue((int)5,(float)0.0);
aTri = new vtkQuadraticTriangle();
aTri.GetPointIds().SetId((int)0,(int)0);
aTri.GetPointIds().SetId((int)1,(int)1);
aTri.GetPointIds().SetId((int)2,(int)2);
aTri.GetPointIds().SetId((int)3,(int)3);
aTri.GetPointIds().SetId((int)4,(int)4);
aTri.GetPointIds().SetId((int)5,(int)5);
aTriGrid = new vtkUnstructuredGrid();
aTriGrid.Allocate((int)1,(int)1);
aTriGrid.InsertNextCell((int)aTri.GetCellType(),(vtkIdList)aTri.GetPointIds());
aTriGrid.SetPoints((vtkPoints)triPoints);
aTriGrid.GetPointData().SetScalars((vtkDataArray)triScalars);
aTriMapper = new vtkDataSetMapper();
aTriMapper.SetInputData((vtkDataSet)aTriGrid);
aTriMapper.ScalarVisibilityOff();
aTriActor = new vtkActor();
aTriActor.SetMapper((vtkMapper)aTriMapper);
aTriActor.GetProperty().SetRepresentationToWireframe();
aTriActor.GetProperty().SetAmbient((double)1.0);
// Quadratic quadrilateral[]
quadPoints = new vtkPoints();
quadPoints.SetNumberOfPoints((int)8);
quadPoints.InsertPoint((int)0,(double)0.0,(double)0.0,(double)0.0);
quadPoints.InsertPoint((int)1,(double)1.0,(double)0.0,(double)0.0);
quadPoints.InsertPoint((int)2,(double)1.0,(double)1.0,(double)0.0);
quadPoints.InsertPoint((int)3,(double)0.0,(double)1.0,(double)0.0);
quadPoints.InsertPoint((int)4,(double)0.5,(double)0.0,(double)0.0);
quadPoints.InsertPoint((int)5,(double)1.0,(double)0.5,(double)0.0);
quadPoints.InsertPoint((int)6,(double)0.5,(double)1.0,(double)0.0);
quadPoints.InsertPoint((int)7,(double)0.0,(double)0.5,(double)0.0);
quadScalars = new vtkFloatArray();
quadScalars.SetNumberOfTuples((int)8);
quadScalars.InsertValue((int)0,(float)0.0);
quadScalars.InsertValue((int)1,(float)0.0);
quadScalars.InsertValue((int)2,(float)1.0);
quadScalars.InsertValue((int)3,(float)1.0);
quadScalars.InsertValue((int)4,(float)1.0);
quadScalars.InsertValue((int)5,(float)0.0);
quadScalars.InsertValue((int)6,(float)0.0);
quadScalars.InsertValue((int)7,(float)0.0);
aQuad = new vtkQuadraticQuad();
aQuad.GetPointIds().SetId((int)0,(int)0);
aQuad.GetPointIds().SetId((int)1,(int)1);
aQuad.GetPointIds().SetId((int)2,(int)2);
aQuad.GetPointIds().SetId((int)3,(int)3);
aQuad.GetPointIds().SetId((int)4,(int)4);
aQuad.GetPointIds().SetId((int)5,(int)5);
aQuad.GetPointIds().SetId((int)6,(int)6);
aQuad.GetPointIds().SetId((int)7,(int)7);
aQuadGrid = new vtkUnstructuredGrid();
aQuadGrid.Allocate((int)1,(int)1);
aQuadGrid.InsertNextCell((int)aQuad.GetCellType(),(vtkIdList)aQuad.GetPointIds());
aQuadGrid.SetPoints((vtkPoints)quadPoints);
aQuadGrid.GetPointData().SetScalars((vtkDataArray)quadScalars);
aQuadMapper = new vtkDataSetMapper();
aQuadMapper.SetInputData((vtkDataSet)aQuadGrid);
aQuadMapper.ScalarVisibilityOff();
aQuadActor = new vtkActor();
aQuadActor.SetMapper((vtkMapper)aQuadMapper);
aQuadActor.GetProperty().SetRepresentationToWireframe();
aQuadActor.GetProperty().SetAmbient((double)1.0);
// Quadratic tetrahedron[]
tetPoints = new vtkPoints();
tetPoints.SetNumberOfPoints((int)10);
tetPoints.InsertPoint((int)0,(double)0.0,(double)0.0,(double)0.0);
tetPoints.InsertPoint((int)1,(double)1.0,(double)0.0,(double)0.0);
tetPoints.InsertPoint((int)2,(double)0.5,(double)0.8,(double)0.0);
tetPoints.InsertPoint((int)3,(double)0.5,(double)0.4,(double)1.0);
tetPoints.InsertPoint((int)4,(double)0.5,(double)0.0,(double)0.0);
tetPoints.InsertPoint((int)5,(double)0.75,(double)0.4,(double)0.0);
tetPoints.InsertPoint((int)6,(double)0.25,(double)0.4,(double)0.0);
tetPoints.InsertPoint((int)7,(double)0.25,(double)0.2,(double)0.5);
tetPoints.InsertPoint((int)8,(double)0.75,(double)0.2,(double)0.5);
tetPoints.InsertPoint((int)9,(double)0.50,(double)0.6,(double)0.5);
tetScalars = new vtkFloatArray();
tetScalars.SetNumberOfTuples((int)10);
tetScalars.InsertValue((int)0,(float)1.0);
tetScalars.InsertValue((int)1,(float)1.0);
tetScalars.InsertValue((int)2,(float)1.0);
tetScalars.InsertValue((int)3,(float)1.0);
tetScalars.InsertValue((int)4,(float)0.0);
tetScalars.InsertValue((int)5,(float)0.0);
tetScalars.InsertValue((int)6,(float)0.0);
tetScalars.InsertValue((int)7,(float)0.0);
tetScalars.InsertValue((int)8,(float)0.0);
tetScalars.InsertValue((int)9,(float)0.0);
aTet = new vtkQuadraticTetra();
aTet.GetPointIds().SetId((int)0,(int)0);
aTet.GetPointIds().SetId((int)1,(int)1);
aTet.GetPointIds().SetId((int)2,(int)2);
aTet.GetPointIds().SetId((int)3,(int)3);
aTet.GetPointIds().SetId((int)4,(int)4);
aTet.GetPointIds().SetId((int)5,(int)5);
aTet.GetPointIds().SetId((int)6,(int)6);
aTet.GetPointIds().SetId((int)7,(int)7);
aTet.GetPointIds().SetId((int)8,(int)8);
aTet.GetPointIds().SetId((int)9,(int)9);
aTetGrid = new vtkUnstructuredGrid();
aTetGrid.Allocate((int)1,(int)1);
aTetGrid.InsertNextCell((int)aTet.GetCellType(),(vtkIdList)aTet.GetPointIds());
aTetGrid.SetPoints((vtkPoints)tetPoints);
aTetGrid.GetPointData().SetScalars((vtkDataArray)tetScalars);
aTetMapper = new vtkDataSetMapper();
aTetMapper.SetInputData((vtkDataSet)aTetGrid);
aTetMapper.ScalarVisibilityOff();
aTetActor = new vtkActor();
aTetActor.SetMapper((vtkMapper)aTetMapper);
aTetActor.GetProperty().SetRepresentationToWireframe();
aTetActor.GetProperty().SetAmbient((double)1.0);
// Quadratic hexahedron[]
hexPoints = new vtkPoints();
hexPoints.SetNumberOfPoints((int)20);
hexPoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
hexPoints.InsertPoint((int)1,(double)1,(double)0,(double)0);
hexPoints.InsertPoint((int)2,(double)1,(double)1,(double)0);
hexPoints.InsertPoint((int)3,(double)0,(double)1,(double)0);
hexPoints.InsertPoint((int)4,(double)0,(double)0,(double)1);
hexPoints.InsertPoint((int)5,(double)1,(double)0,(double)1);
hexPoints.InsertPoint((int)6,(double)1,(double)1,(double)1);
hexPoints.InsertPoint((int)7,(double)0,(double)1,(double)1);
hexPoints.InsertPoint((int)8,(double)0.5,(double)0,(double)0);
hexPoints.InsertPoint((int)9,(double)1,(double)0.5,(double)0);
hexPoints.InsertPoint((int)10,(double)0.5,(double)1,(double)0);
hexPoints.InsertPoint((int)11,(double)0,(double)0.5,(double)0);
hexPoints.InsertPoint((int)12,(double)0.5,(double)0,(double)1);
hexPoints.InsertPoint((int)13,(double)1,(double)0.5,(double)1);
hexPoints.InsertPoint((int)14,(double)0.5,(double)1,(double)1);
hexPoints.InsertPoint((int)15,(double)0,(double)0.5,(double)1);
hexPoints.InsertPoint((int)16,(double)0,(double)0,(double)0.5);
hexPoints.InsertPoint((int)17,(double)1,(double)0,(double)0.5);
hexPoints.InsertPoint((int)18,(double)1,(double)1,(double)0.5);
hexPoints.InsertPoint((int)19,(double)0,(double)1,(double)0.5);
hexScalars = new vtkFloatArray();
hexScalars.SetNumberOfTuples((int)20);
hexScalars.InsertValue((int)0,(float)1.0);
hexScalars.InsertValue((int)1,(float)1.0);
hexScalars.InsertValue((int)2,(float)1.0);
hexScalars.InsertValue((int)3,(float)1.0);
hexScalars.InsertValue((int)4,(float)1.0);
hexScalars.InsertValue((int)5,(float)1.0);
hexScalars.InsertValue((int)6,(float)1.0);
hexScalars.InsertValue((int)7,(float)1.0);
hexScalars.InsertValue((int)8,(float)0.0);
hexScalars.InsertValue((int)9,(float)0.0);
hexScalars.InsertValue((int)10,(float)0.0);
hexScalars.InsertValue((int)11,(float)0.0);
hexScalars.InsertValue((int)12,(float)0.0);
hexScalars.InsertValue((int)13,(float)0.0);
hexScalars.InsertValue((int)14,(float)0.0);
hexScalars.InsertValue((int)15,(float)0.0);
hexScalars.InsertValue((int)16,(float)0.0);
hexScalars.InsertValue((int)17,(float)0.0);
hexScalars.InsertValue((int)18,(float)0.0);
hexScalars.InsertValue((int)19,(float)0.0);
aHex = new vtkQuadraticHexahedron();
aHex.GetPointIds().SetId((int)0,(int)0);
aHex.GetPointIds().SetId((int)1,(int)1);
aHex.GetPointIds().SetId((int)2,(int)2);
aHex.GetPointIds().SetId((int)3,(int)3);
aHex.GetPointIds().SetId((int)4,(int)4);
aHex.GetPointIds().SetId((int)5,(int)5);
aHex.GetPointIds().SetId((int)6,(int)6);
aHex.GetPointIds().SetId((int)7,(int)7);
aHex.GetPointIds().SetId((int)8,(int)8);
aHex.GetPointIds().SetId((int)9,(int)9);
aHex.GetPointIds().SetId((int)10,(int)10);
aHex.GetPointIds().SetId((int)11,(int)11);
aHex.GetPointIds().SetId((int)12,(int)12);
aHex.GetPointIds().SetId((int)13,(int)13);
aHex.GetPointIds().SetId((int)14,(int)14);
aHex.GetPointIds().SetId((int)15,(int)15);
aHex.GetPointIds().SetId((int)16,(int)16);
aHex.GetPointIds().SetId((int)17,(int)17);
aHex.GetPointIds().SetId((int)18,(int)18);
aHex.GetPointIds().SetId((int)19,(int)19);
aHexGrid = new vtkUnstructuredGrid();
aHexGrid.Allocate((int)1,(int)1);
aHexGrid.InsertNextCell((int)aHex.GetCellType(),(vtkIdList)aHex.GetPointIds());
aHexGrid.SetPoints((vtkPoints)hexPoints);
aHexGrid.GetPointData().SetScalars((vtkDataArray)hexScalars);
aHexMapper = new vtkDataSetMapper();
aHexMapper.SetInputData((vtkDataSet)aHexGrid);
aHexMapper.ScalarVisibilityOff();
aHexActor = new vtkActor();
aHexActor.SetMapper((vtkMapper)aHexMapper);
aHexActor.GetProperty().SetRepresentationToWireframe();
aHexActor.GetProperty().SetAmbient((double)1.0);
// Quadratic wedge[]
wedgePoints = new vtkPoints();
wedgePoints.SetNumberOfPoints((int)15);
wedgePoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
wedgePoints.InsertPoint((int)1,(double)1,(double)0,(double)0);
wedgePoints.InsertPoint((int)2,(double)0,(double)1,(double)0);
wedgePoints.InsertPoint((int)3,(double)0,(double)0,(double)1);
wedgePoints.InsertPoint((int)4,(double)1,(double)0,(double)1);
wedgePoints.InsertPoint((int)5,(double)0,(double)1,(double)1);
wedgePoints.InsertPoint((int)6,(double)0.5,(double)0,(double)0);
wedgePoints.InsertPoint((int)7,(double)0.5,(double)0.5,(double)0);
wedgePoints.InsertPoint((int)8,(double)0,(double)0.5,(double)0);
wedgePoints.InsertPoint((int)9,(double)0.5,(double)0,(double)1);
wedgePoints.InsertPoint((int)10,(double)0.5,(double)0.5,(double)1);
wedgePoints.InsertPoint((int)11,(double)0,(double)0.5,(double)1);
wedgePoints.InsertPoint((int)12,(double)0,(double)0,(double)0.5);
wedgePoints.InsertPoint((int)13,(double)1,(double)0,(double)0.5);
wedgePoints.InsertPoint((int)14,(double)0,(double)1,(double)0.5);
wedgeScalars = new vtkFloatArray();
wedgeScalars.SetNumberOfTuples((int)15);
wedgeScalars.InsertValue((int)0,(float)1.0);
wedgeScalars.InsertValue((int)1,(float)1.0);
wedgeScalars.InsertValue((int)2,(float)1.0);
wedgeScalars.InsertValue((int)3,(float)1.0);
wedgeScalars.InsertValue((int)4,(float)1.0);
wedgeScalars.InsertValue((int)5,(float)1.0);
wedgeScalars.InsertValue((int)6,(float)1.0);
wedgeScalars.InsertValue((int)7,(float)1.0);
wedgeScalars.InsertValue((int)8,(float)0.0);
wedgeScalars.InsertValue((int)9,(float)0.0);
wedgeScalars.InsertValue((int)10,(float)0.0);
wedgeScalars.InsertValue((int)11,(float)0.0);
wedgeScalars.InsertValue((int)12,(float)0.0);
wedgeScalars.InsertValue((int)13,(float)0.0);
wedgeScalars.InsertValue((int)14,(float)0.0);
aWedge = new vtkQuadraticWedge();
aWedge.GetPointIds().SetId((int)0,(int)0);
aWedge.GetPointIds().SetId((int)1,(int)1);
aWedge.GetPointIds().SetId((int)2,(int)2);
aWedge.GetPointIds().SetId((int)3,(int)3);
aWedge.GetPointIds().SetId((int)4,(int)4);
aWedge.GetPointIds().SetId((int)5,(int)5);
aWedge.GetPointIds().SetId((int)6,(int)6);
aWedge.GetPointIds().SetId((int)7,(int)7);
aWedge.GetPointIds().SetId((int)8,(int)8);
aWedge.GetPointIds().SetId((int)9,(int)9);
aWedge.GetPointIds().SetId((int)10,(int)10);
aWedge.GetPointIds().SetId((int)11,(int)11);
aWedge.GetPointIds().SetId((int)12,(int)12);
aWedge.GetPointIds().SetId((int)13,(int)13);
aWedge.GetPointIds().SetId((int)14,(int)14);
aWedgeGrid = new vtkUnstructuredGrid();
aWedgeGrid.Allocate((int)1,(int)1);
aWedgeGrid.InsertNextCell((int)aWedge.GetCellType(),(vtkIdList)aWedge.GetPointIds());
aWedgeGrid.SetPoints((vtkPoints)wedgePoints);
aWedgeGrid.GetPointData().SetScalars((vtkDataArray)wedgeScalars);
wedgeContours = new vtkClipDataSet();
wedgeContours.SetInputData((vtkDataObject)aWedgeGrid);
wedgeContours.SetValue((double)0.5);
aWedgeContourMapper = new vtkDataSetMapper();
aWedgeContourMapper.SetInputConnection((vtkAlgorithmOutput)wedgeContours.GetOutputPort());
aWedgeContourMapper.ScalarVisibilityOff();
aWedgeMapper = new vtkDataSetMapper();
aWedgeMapper.SetInputData((vtkDataSet)aWedgeGrid);
aWedgeMapper.ScalarVisibilityOff();
aWedgeActor = new vtkActor();
aWedgeActor.SetMapper((vtkMapper)aWedgeMapper);
aWedgeActor.GetProperty().SetRepresentationToWireframe();
aWedgeActor.GetProperty().SetAmbient((double)1.0);
aWedgeContourActor = new vtkActor();
aWedgeContourActor.SetMapper((vtkMapper)aWedgeContourMapper);
aWedgeContourActor.GetProperty().SetAmbient((double)1.0);
// Quadratic pyramid[]
pyraPoints = new vtkPoints();
pyraPoints.SetNumberOfPoints((int)13);
pyraPoints.InsertPoint((int)0,(double)0,(double)0,(double)0);
pyraPoints.InsertPoint((int)1,(double)1,(double)0,(double)0);
pyraPoints.InsertPoint((int)2,(double)1,(double)1,(double)0);
pyraPoints.InsertPoint((int)3,(double)0,(double)1,(double)0);
pyraPoints.InsertPoint((int)4,(double)0,(double)0,(double)1);
pyraPoints.InsertPoint((int)5,(double)0.5,(double)0,(double)0);
pyraPoints.InsertPoint((int)6,(double)1,(double)0.5,(double)0);
pyraPoints.InsertPoint((int)7,(double)0.5,(double)1,(double)0);
pyraPoints.InsertPoint((int)8,(double)0,(double)0.5,(double)0);
pyraPoints.InsertPoint((int)9,(double)0,(double)0,(double)0.5);
pyraPoints.InsertPoint((int)10,(double)0.5,(double)0,(double)0.5);
pyraPoints.InsertPoint((int)11,(double)0.5,(double)0.5,(double)0.5);
pyraPoints.InsertPoint((int)12,(double)0,(double)0.5,(double)0.5);
pyraScalars = new vtkFloatArray();
pyraScalars.SetNumberOfTuples((int)13);
pyraScalars.InsertValue((int)0,(float)1.0);
pyraScalars.InsertValue((int)1,(float)1.0);
pyraScalars.InsertValue((int)2,(float)1.0);
pyraScalars.InsertValue((int)3,(float)1.0);
pyraScalars.InsertValue((int)4,(float)1.0);
pyraScalars.InsertValue((int)5,(float)1.0);
pyraScalars.InsertValue((int)6,(float)1.0);
pyraScalars.InsertValue((int)7,(float)1.0);
pyraScalars.InsertValue((int)8,(float)0.0);
pyraScalars.InsertValue((int)9,(float)0.0);
pyraScalars.InsertValue((int)10,(float)0.0);
pyraScalars.InsertValue((int)11,(float)0.0);
pyraScalars.InsertValue((int)12,(float)0.0);
aPyramid = new vtkQuadraticPyramid();
aPyramid.GetPointIds().SetId((int)0,(int)0);
aPyramid.GetPointIds().SetId((int)1,(int)1);
aPyramid.GetPointIds().SetId((int)2,(int)2);
aPyramid.GetPointIds().SetId((int)3,(int)3);
aPyramid.GetPointIds().SetId((int)4,(int)4);
aPyramid.GetPointIds().SetId((int)5,(int)5);
aPyramid.GetPointIds().SetId((int)6,(int)6);
aPyramid.GetPointIds().SetId((int)7,(int)7);
aPyramid.GetPointIds().SetId((int)8,(int)8);
aPyramid.GetPointIds().SetId((int)9,(int)9);
aPyramid.GetPointIds().SetId((int)10,(int)10);
aPyramid.GetPointIds().SetId((int)11,(int)11);
aPyramid.GetPointIds().SetId((int)12,(int)12);
aPyramidGrid = new vtkUnstructuredGrid();
aPyramidGrid.Allocate((int)1,(int)1);
aPyramidGrid.InsertNextCell((int)aPyramid.GetCellType(),(vtkIdList)aPyramid.GetPointIds());
aPyramidGrid.SetPoints((vtkPoints)pyraPoints);
aPyramidGrid.GetPointData().SetScalars((vtkDataArray)pyraScalars);
pyraContours = new vtkClipDataSet();
pyraContours.SetInputData((vtkDataObject)aPyramidGrid);
pyraContours.SetValue((double)0.5);
aPyramidContourMapper = new vtkDataSetMapper();
aPyramidContourMapper.SetInputConnection((vtkAlgorithmOutput)pyraContours.GetOutputPort());
aPyramidContourMapper.ScalarVisibilityOff();
aPyramidMapper = new vtkDataSetMapper();
aPyramidMapper.SetInputData((vtkDataSet)aPyramidGrid);
aPyramidMapper.ScalarVisibilityOff();
aPyramidActor = new vtkActor();
aPyramidActor.SetMapper((vtkMapper)aPyramidMapper);
aPyramidActor.GetProperty().SetRepresentationToWireframe();
aPyramidActor.GetProperty().SetAmbient((double)1.0);
aPyramidContourActor = new vtkActor();
aPyramidContourActor.SetMapper((vtkMapper)aPyramidContourMapper);
aPyramidContourActor.GetProperty().SetAmbient((double)1.0);
// Create the rendering related stuff.[]
// Since some of our actors are a single vertex, we need to remove all[]
// cullers so the single vertex actors will render[]
ren1 = vtkRenderer.New();
ren1.GetCullers().RemoveAllItems();
renWin = vtkRenderWindow.New();
renWin.SetMultiSamples(0);
renWin.AddRenderer((vtkRenderer)ren1);
iren = new vtkRenderWindowInteractor();
iren.SetRenderWindow((vtkRenderWindow)renWin);
ren1.SetBackground((double).1,(double).2,(double).3);
renWin.SetSize((int)400,(int)200);
// specify properties[]
ren1.AddActor((vtkProp)aEdgeActor);
ren1.AddActor((vtkProp)aTriActor);
ren1.AddActor((vtkProp)aQuadActor);
ren1.AddActor((vtkProp)aTetActor);
ren1.AddActor((vtkProp)aHexActor);
ren1.AddActor((vtkProp)aWedgeActor);
ren1.AddActor((vtkProp)aPyramidActor);
// places everyone!![]
aTriActor.AddPosition((double)2,(double)0,(double)0);
aQuadActor.AddPosition((double)4,(double)0,(double)0);
aTetActor.AddPosition((double)6,(double)0,(double)0);
aHexActor.AddPosition((double)8,(double)0,(double)0);
aWedgeActor.AddPosition((double)10,(double)0,(double)0);
aPyramidActor.AddPosition((double)12,(double)0,(double)0);
BuildBackdrop(-1, 15, -1, 4, -1, 2, .1);
ren1.AddActor((vtkProp)base1);
base1.GetProperty().SetDiffuseColor((double).2,(double).2,(double).2);
ren1.AddActor((vtkProp)left);
left.GetProperty().SetDiffuseColor((double).2,(double).2,(double).2);
ren1.AddActor((vtkProp)back);
back.GetProperty().SetDiffuseColor((double).2,(double).2,(double).2);
ren1.ResetCamera();
ren1.GetActiveCamera().Dolly((double)2.5);
ren1.ResetCameraClippingRange();
renWin.Render();
// create a little scorecard above each of the cells. These are displayed[]
// if a ray cast hits the cell, otherwise they are not shown.[]
pm = new vtkPlaneSource();
pm.SetXResolution((int)1);
pm.SetYResolution((int)1);
pmapper = vtkPolyDataMapper.New();
pmapper.SetInputConnection((vtkAlgorithmOutput)pm.GetOutputPort());
// now try intersecting rays with the cell[]
cellPicker = new vtkCellPicker();
edgeCheck = new vtkActor();
edgeCheck.SetMapper((vtkMapper)pmapper);
edgeCheck.AddPosition((double)0.5,(double)2.5,(double)0);
cellPicker.Pick((double)87,(double)71,(double)0,(vtkRenderer)ren1);
if ((cellPicker.GetCellId()) != -1)
{
ren1.AddActor((vtkProp)edgeCheck);
}
triCheck = new vtkActor();
triCheck.SetMapper((vtkMapper)pmapper);
triCheck.AddPosition((double)2.5,(double)2.5,(double)0);
cellPicker.Pick((double)139,(double)72,(double)0,(vtkRenderer)ren1);
if ((cellPicker.GetCellId()) != -1)
{
ren1.AddActor((vtkProp)triCheck);
}
quadCheck = new vtkActor();
quadCheck.SetMapper((vtkMapper)pmapper);
quadCheck.AddPosition((double)4.5,(double)2.5,(double)0);
cellPicker.Pick((double)192,(double)78,(double)0,(vtkRenderer)ren1);
if ((cellPicker.GetCellId()) != -1)
{
ren1.AddActor((vtkProp)quadCheck);
}
tetCheck = new vtkActor();
tetCheck.SetMapper((vtkMapper)pmapper);
tetCheck.AddPosition((double)6.5,(double)2.5,(double)0);
cellPicker.Pick((double)233,(double)70,(double)0,(vtkRenderer)ren1);
if ((cellPicker.GetCellId()) != -1)
{
ren1.AddActor((vtkProp)tetCheck);
}
hexCheck = new vtkActor();
hexCheck.SetMapper((vtkMapper)pmapper);
hexCheck.AddPosition((double)8.5,(double)2.5,(double)0);
cellPicker.Pick((double)287,(double)80,(double)0,(vtkRenderer)ren1);
if ((cellPicker.GetCellId()) != -1)
{
ren1.AddActor((vtkProp)hexCheck);
}
wedgeCheck = new vtkActor();
wedgeCheck.SetMapper((vtkMapper)pmapper);
wedgeCheck.AddPosition((double)10.5,(double)2.5,(double)0);
cellPicker.Pick((double)287,(double)80,(double)0,(vtkRenderer)ren1);
if ((cellPicker.GetCellId()) != -1)
{
ren1.AddActor((vtkProp)wedgeCheck);
}
pyraCheck = new vtkActor();
pyraCheck.SetMapper((vtkMapper)pmapper);
pyraCheck.AddPosition((double)12.5,(double)2.5,(double)0);
cellPicker.Pick((double)287,(double)80,(double)0,(vtkRenderer)ren1);
if ((cellPicker.GetCellId()) != -1)
{
ren1.AddActor((vtkProp)pyraCheck);
}
// render the image[]
//[]
iren.Initialize();
//deleteAllVTKObjects();
}
private void DrawTest()
{
vtkProp3D prop3D;
vtkActor actor = vtkActor.New();
vtkActor2D actor2D = vtkActor2D.New();
vtkLODActor lODActor = vtkLODActor.New();
vtkLODProp3D lodProp3d = vtkLODProp3D.New();
vtkCamera camera = vtkCamera.New();
vtkCameraActor cameraActor = vtkCameraActor.New();
vtkLight light = vtkLight.New();
vtkLightActor lightActor = vtkLightActor.New();
vtkPicker picker = vtkPicker.New();
vtkPointPicker pointPicker = vtkPointPicker.New();
vtkCellPicker cellPicker = vtkCellPicker.New();
vtkAreaPicker areaPicker = vtkAreaPicker.New();
vtkAssembly assembly = vtkAssembly.New();
vtkConeSource coneSource = vtkConeSource.New();
vtkCone cone = vtkCone.New();
vtkArcSource arcSource = vtkArcSource.New();
vtkLineSource lineSource = vtkLineSource.New();
vtkPointSource pointSource = vtkPointSource.New();
vtkPolyData polyData = vtkPolyData.New();
vtkArrayReader arrayReader = vtkArrayReader.New();
vtkArrayDataReader arrayDataReader = vtkArrayDataReader.New();
vtkArrayWriter arrayWriter = vtkArrayWriter.New();
vtkRenderWindowInteractor renderWindowInteractor = vtkRenderWindowInteractor.New();
vtkRenderWindowInteractor3D renderWindowInteractor3D = vtkRenderWindowInteractor3D.New();
vtkInteractorStyle interactorStyle = vtkInteractorStyle.New();
vtkInteractorStyle3D interactorStyle3D = vtkInteractorStyle3D.New();
vtkInteractorStyleFlight interactorStyleFlight = vtkInteractorStyleFlight.New();
vtkInteractorStyleTrackball interactorStyleTrackball = vtkInteractorStyleTrackball.New();
vtkVolume volume = vtkVolume.New();
vtkVolumeMapper volumeMapper;
vtkSmartVolumeMapper smartVolumeMapper = vtkSmartVolumeMapper.New();
vtkUnstructuredGridVolumeMapper unstructuredGridVolumeMapper;
vtkUnstructuredGridVolumeRayCastMapper unstructuredGridVolumeRayCastMapper = vtkUnstructuredGridVolumeRayCastMapper.New();
vtkGPUVolumeRayCastMapper gPUVolumeRayCastMapper = vtkGPUVolumeRayCastMapper.New();
vtkVolumeRayCastMapper volumeRayCastMapper = vtkVolumeRayCastMapper.New();
vtkFixedPointVolumeRayCastMapper pointVolumeRayCastMapper = vtkFixedPointVolumeRayCastMapper.New();
vtkOpenGLGPUVolumeRayCastMapper openGLGPUVolumeRayCastMapper = vtkOpenGLGPUVolumeRayCastMapper.New();
vtkVolumeProperty volumeProperty = vtkVolumeProperty.New();
vtkTexture texture = vtkTexture.New();
vtkCoordinate coordinate = vtkCoordinate.New();
vtkImageData vtkImage = vtkImageData.New();
vtkBMPReader bMPReader = vtkBMPReader.New();
vtkJPEGReader jPEGReader = vtkJPEGReader.New();
vtkPNGReader pNGReader = vtkPNGReader.New();
vtkTIFFReader tIFFReader = vtkTIFFReader.New();
vtkOBJReader oBJReader = vtkOBJReader.New();
vtkContourFilter contourFilter = vtkContourFilter.New();
vtkSynchronizedTemplates2D synchronizedTemplates2D = vtkSynchronizedTemplates2D.New();
vtkSynchronizedTemplates3D synchronizedTemplates3D = vtkSynchronizedTemplates3D.New();
vtkSynchronizedTemplatesCutter3D synchronizedTemplatesCutter3D = vtkSynchronizedTemplatesCutter3D.New();
vtkImageMapper imageMapper = vtkImageMapper.New();
vtkImageSliceMapper imageSliceMapper = vtkImageSliceMapper.New();
vtkImageResliceMapper imageResliceMapper = vtkImageResliceMapper.New();
vtkStructuredGridReader structuredGridReader = vtkStructuredGridReader.New();
vtkRungeKutta4 integ = vtkRungeKutta4.New();
vtkStreamTracer streamer = vtkStreamTracer.New();
vtkTubeFilter streamTube = vtkTubeFilter.New();
vtkRuledSurfaceFilter ruledSurfaceFilter = vtkRuledSurfaceFilter.New();
vtkPlane plane = vtkPlane.New();
vtkCutter cutter = new vtkCutter();
vtkMergeFilter mergeFilter = vtkMergeFilter.New();
vtkImageLuminance imageLuminance = vtkImageLuminance.New();
vtkImageDataGeometryFilter imageDataGeometryFilter = vtkImageDataGeometryFilter.New();
vtkWarpScalar warpScalar = vtkWarpScalar.New();
vtkWarpVector warpVector = vtkWarpVector.New();
}
