private void CreateViewportBorder(vtkRenderer renderer, double[] color) { ModelLoaded = false; // points start at upper right and proceed anti-clockwise vtkPoints points = vtkPoints.New(); points.SetNumberOfPoints(4); points.InsertPoint(0, 1, 1, 0); points.InsertPoint(1, 1e-3, 1, 0); points.InsertPoint(2, 1e-3, 1e-3, 0); points.InsertPoint(3, 1, 1e-3, 0); // create cells, and lines vtkCellArray cells = vtkCellArray.New(); cells.Initialize(); vtkPolyLine lines = vtkPolyLine.New(); lines.GetPointIds().SetNumberOfIds(5); for (int i = 0; i < 4; ++i) { lines.GetPointIds().SetId(i, i); } lines.GetPointIds().SetId(4, 0); cells.InsertNextCell(lines); // now make tge polydata and display it vtkPolyData poly = vtkPolyData.New(); poly.Initialize(); poly.SetPoints(points); poly.SetLines(cells); // use normalized viewport coordinates since // they are independent of window size vtkCoordinate coordinate = vtkCoordinate.New(); coordinate.SetCoordinateSystemToNormalizedViewport(); vtkPolyDataMapper2D mapper = vtkPolyDataMapper2D.New(); mapper.SetInput(poly); mapper.SetTransformCoordinate(coordinate); vtkActor2D actor = vtkActor2D.New(); actor.SetMapper(mapper); actor.GetProperty().SetColor(color[0], color[1], color[2]); // line width should be at least 2 to be visible at extremes actor.GetProperty().SetLineWidth((float)2.0); // Line Width renderer.AddViewProp(actor); }
private void PolyLine() { // Create five points double[,] p = new double[, ] { { 0.0, 0.0, 0.0 }, { 1.0, 0.0, 0.0 }, { 0.0, 1.0, 0.0 }, { 0.0, 1.0, 2.0 }, { 0.0, 3.0, 3.0 } }; // Create the points vtkPoints points = vtkPoints.New(); for (int i = 0; i < 5; i++) { points.InsertNextPoint(p[i, 0], p[i, 1], p[i, 2]); } vtkPolyLine polyLine = vtkPolyLine.New(); polyLine.GetPointIds().SetNumberOfIds(5); for (int i = 0; i < 5; i++) { polyLine.GetPointIds().SetId(i, i); } // Create a cell array to store the lines in and add the lines to it vtkCellArray cells = vtkCellArray.New(); cells.InsertNextCell(polyLine); // Create a polydata to store everything in vtkPolyData polyData = vtkPolyData.New(); // Add the points to the dataset polyData.SetPoints(points); // Add the lines to the dataset polyData.SetLines(cells); //Create an actor and mapper vtkPolyDataMapper mapper = vtkPolyDataMapper.New(); mapper.SetInput(polyData); vtkActor actor = vtkActor.New(); actor.SetMapper(mapper); vtkRenderWindow renderWindow = renderWindowControl1.RenderWindow; vtkRenderer renderer = renderWindow.GetRenderers().GetFirstRenderer(); renderer.SetBackground(0.2, 0.3, 0.4); renderer.AddActor(actor); }
//vtkPoints points = vtkPoints.New(); //points.InsertNextPoint(0.0, 0.0, 0.0); //points.InsertNextPoint(200.0, 0.0, 0.0); //points.InsertNextPoint(200.0, 200.0, 0.0); //points.InsertNextPoint(0.0, 200.0, 0.0); //points.InsertNextPoint(0.0, 0.0, 0.0); //vtkPolygon polygon = vtkPolygon.New(); //polygon.GetPointIds().SetNumberOfIds(5); //for (int i = 0; i < 5; i++) //{ // polygon.GetPointIds().SetId(i, i); //} public vtkActor2D AddMarkerLine(double[] startCoords, double[] endCoords, Color color) { vtkPoints points = vtkPoints.New(); points.InsertNextPoint(startCoords[0], startCoords[1], 0.0); points.InsertNextPoint(endCoords[0], endCoords[1], 0.0); vtkPolyLine line = vtkPolyLine.New(); line.GetPointIds().SetNumberOfIds(2); for (int i = 0; i < 2; i++) { line.GetPointIds().SetId(i, i); } vtkCellArray cellArray = vtkCellArray.New(); cellArray.InsertNextCell(line); vtkPolyData polyData = vtkPolyData.New(); polyData.SetPoints(points); polyData.SetLines(cellArray); vtkPolyDataMapper2D mapper = vtkPolyDataMapper2D.New(); mapper.SetInputData(polyData); vtkActor2D actor = vtkActor2D.New(); actor.SetMapper(mapper); actor.GetProperty().SetOpacity((float)color.A / 255); actor.GetProperty().SetColor((float)color.R / 255, (float)color.G / 255, (float)color.B / 255); _markerLayerRenderer.AddActor(actor); return(actor); }
/// <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 AVTestCellDerivs(String [] argv) { //Prefix Content is: "" // Demonstrates vtkCellDerivatives for all cell types[] //[] // get the interactor ui[] 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)0,(double)1,(double)0); tetraPoints.InsertPoint((int)3,(double)1,(double)1,(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); triangleTCoords = new vtkFloatArray(); triangleTCoords.SetNumberOfComponents((int)2); triangleTCoords.SetNumberOfTuples((int)3); triangleTCoords.InsertTuple2((int)0,(double)1,(double)1); triangleTCoords.InsertTuple2((int)1,(double)2,(double)2); triangleTCoords.InsertTuple2((int)2,(double)3,(double)3); 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); aTriangleGrid.GetPointData().SetTCoords((vtkDataArray)triangleTCoords); 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); triangleStripTCoords = new vtkFloatArray(); triangleStripTCoords.SetNumberOfComponents((int)2); triangleStripTCoords.SetNumberOfTuples((int)3); triangleStripTCoords.InsertTuple2((int)0,(double)1,(double)1); triangleStripTCoords.InsertTuple2((int)1,(double)2,(double)2); triangleStripTCoords.InsertTuple2((int)2,(double)3,(double)3); triangleStripTCoords.InsertTuple2((int)3,(double)4,(double)4); triangleStripTCoords.InsertTuple2((int)4,(double)5,(double)5); 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); aTriangleStripGrid.GetPointData().SetTCoords((vtkDataArray)triangleStripTCoords); 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(); // Polyline[] 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(); // Polyvertex[] 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)1,(double)1); 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)1,(double)1,(double)0); ren1.AddActor((vtkProp)aHexaActor); aHexaActor.GetProperty().SetDiffuseColor((double)1,(double)1,(double)0); //[] // get the cell center of each type and put a glyph there[] //[] ball = new vtkSphereSource(); ball.SetRadius((double).2); bool tryWorked = false; aVoxelScalars = new vtkFloatArray(); N = aVoxelGrid.GetNumberOfPoints(); aVoxelScalar = new vtkFloatArray(); aVoxelScalar.SetNumberOfTuples((int)N); aVoxelScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aVoxelScalar.SetValue(i,0); i = i + 1; } aVoxelScalar.SetValue(0,4); aVoxelGrid.GetPointData().SetScalars(aVoxelScalar); aHexahedronScalars = new vtkFloatArray(); N = aHexahedronGrid.GetNumberOfPoints(); aHexahedronScalar = new vtkFloatArray(); aHexahedronScalar.SetNumberOfTuples((int)N); aHexahedronScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aHexahedronScalar.SetValue(i,0); i = i + 1; } aHexahedronScalar.SetValue(0,4); aHexahedronGrid.GetPointData().SetScalars(aHexahedronScalar); aWedgeScalars = new vtkFloatArray(); N = aWedgeGrid.GetNumberOfPoints(); aWedgeScalar = new vtkFloatArray(); aWedgeScalar.SetNumberOfTuples((int)N); aWedgeScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aWedgeScalar.SetValue(i,0); i = i + 1; } aWedgeScalar.SetValue(0,4); aWedgeGrid.GetPointData().SetScalars(aWedgeScalar); aPyramidScalars = new vtkFloatArray(); N = aPyramidGrid.GetNumberOfPoints(); aPyramidScalar = new vtkFloatArray(); aPyramidScalar.SetNumberOfTuples((int)N); aPyramidScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aPyramidScalar.SetValue(i,0); i = i + 1; } aPyramidScalar.SetValue(0,4); aPyramidGrid.GetPointData().SetScalars(aPyramidScalar); aTetraScalars = new vtkFloatArray(); N = aTetraGrid.GetNumberOfPoints(); aTetraScalar = new vtkFloatArray(); aTetraScalar.SetNumberOfTuples((int)N); aTetraScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aTetraScalar.SetValue(i,0); i = i + 1; } aTetraScalar.SetValue(0,4); aTetraGrid.GetPointData().SetScalars(aTetraScalar); aQuadScalars = new vtkFloatArray(); N = aQuadGrid.GetNumberOfPoints(); aQuadScalar = new vtkFloatArray(); aQuadScalar.SetNumberOfTuples((int)N); aQuadScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aQuadScalar.SetValue(i,0); i = i + 1; } aQuadScalar.SetValue(0,4); aQuadGrid.GetPointData().SetScalars(aQuadScalar); aTriangleScalars = new vtkFloatArray(); N = aTriangleGrid.GetNumberOfPoints(); aTriangleScalar = new vtkFloatArray(); aTriangleScalar.SetNumberOfTuples((int)N); aTriangleScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aTriangleScalar.SetValue(i,0); i = i + 1; } aTriangleScalar.SetValue(0,4); aTriangleGrid.GetPointData().SetScalars(aTriangleScalar); aTriangleStripScalars = new vtkFloatArray(); N = aTriangleStripGrid.GetNumberOfPoints(); aTriangleStripScalar = new vtkFloatArray(); aTriangleStripScalar.SetNumberOfTuples((int)N); aTriangleStripScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aTriangleStripScalar.SetValue(i,0); i = i + 1; } aTriangleStripScalar.SetValue(0,4); aTriangleStripGrid.GetPointData().SetScalars(aTriangleStripScalar); aLineScalars = new vtkFloatArray(); N = aLineGrid.GetNumberOfPoints(); aLineScalar = new vtkFloatArray(); aLineScalar.SetNumberOfTuples((int)N); aLineScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aLineScalar.SetValue(i,0); i = i + 1; } aLineScalar.SetValue(0,4); aLineGrid.GetPointData().SetScalars(aLineScalar); aPolyLineScalars = new vtkFloatArray(); N = aPolyLineGrid.GetNumberOfPoints(); aPolyLineScalar = new vtkFloatArray(); aPolyLineScalar.SetNumberOfTuples((int)N); aPolyLineScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aPolyLineScalar.SetValue(i,0); i = i + 1; } aPolyLineScalar.SetValue(0,4); aPolyLineGrid.GetPointData().SetScalars(aPolyLineScalar); aVertexScalars = new vtkFloatArray(); N = aVertexGrid.GetNumberOfPoints(); aVertexScalar = new vtkFloatArray(); aVertexScalar.SetNumberOfTuples((int)N); aVertexScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aVertexScalar.SetValue(i,0); i = i + 1; } aVertexScalar.SetValue(0,4); aVertexGrid.GetPointData().SetScalars(aVertexScalar); aPolyVertexScalars = new vtkFloatArray(); N = aPolyVertexGrid.GetNumberOfPoints(); aPolyVertexScalar = new vtkFloatArray(); aPolyVertexScalar.SetNumberOfTuples((int)N); aPolyVertexScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aPolyVertexScalar.SetValue(i,0); i = i + 1; } aPolyVertexScalar.SetValue(0,4); aPolyVertexGrid.GetPointData().SetScalars(aPolyVertexScalar); aPixelScalars = new vtkFloatArray(); N = aPixelGrid.GetNumberOfPoints(); aPixelScalar = new vtkFloatArray(); aPixelScalar.SetNumberOfTuples((int)N); aPixelScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aPixelScalar.SetValue(i,0); i = i + 1; } aPixelScalar.SetValue(0,4); aPixelGrid.GetPointData().SetScalars(aPixelScalar); aPolygonScalars = new vtkFloatArray(); N = aPolygonGrid.GetNumberOfPoints(); aPolygonScalar = new vtkFloatArray(); aPolygonScalar.SetNumberOfTuples((int)N); aPolygonScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aPolygonScalar.SetValue(i,0); i = i + 1; } aPolygonScalar.SetValue(0,4); aPolygonGrid.GetPointData().SetScalars(aPolygonScalar); aPentaScalars = new vtkFloatArray(); N = aPentaGrid.GetNumberOfPoints(); aPentaScalar = new vtkFloatArray(); aPentaScalar.SetNumberOfTuples((int)N); aPentaScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aPentaScalar.SetValue(i,0); i = i + 1; } aPentaScalar.SetValue(0,4); aPentaGrid.GetPointData().SetScalars(aPentaScalar); aHexaScalars = new vtkFloatArray(); N = aHexaGrid.GetNumberOfPoints(); aHexaScalar = new vtkFloatArray(); aHexaScalar.SetNumberOfTuples((int)N); aHexaScalar.SetNumberOfComponents(1); i = 0; while((i) < N) { aHexaScalar.SetValue(i,0); i = i + 1; } aHexaScalar.SetValue(0,4); aHexaGrid.GetPointData().SetScalars(aHexaScalar); // write to the temp directory if possible, otherwise use .[] dir = "."; dir = TclToCsScriptTestDriver.GetTempDirectory(); aVoxelderivs = new vtkCellDerivatives(); aVoxelderivs.SetInput(aVoxelGrid); aVoxelderivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aVoxel"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aVoxelWriter = new vtkUnstructuredGridWriter(); aVoxelWriter.SetInputConnection(aVoxelderivs.GetOutputPort()); aVoxelWriter.SetFileName(FileName); aVoxelWriter.Write(); // delete the file[] File.Delete("FileName"); } aVoxelCenters = new vtkCellCenters(); aVoxelCenters.SetInputConnection(aVoxelderivs.GetOutputPort()); aVoxelCenters.VertexCellsOn(); aVoxelhog = new vtkHedgeHog(); aVoxelhog.SetInputConnection(aVoxelCenters.GetOutputPort()); aVoxelmapHog = vtkPolyDataMapper.New(); aVoxelmapHog.SetInputConnection(aVoxelhog.GetOutputPort()); aVoxelmapHog.SetScalarModeToUseCellData(); aVoxelmapHog.ScalarVisibilityOff(); aVoxelhogActor = new vtkActor(); aVoxelhogActor.SetMapper(aVoxelmapHog); aVoxelhogActor.GetProperty().SetColor(0,1,0); aVoxelGlyph3D = new vtkGlyph3D(); aVoxelGlyph3D.SetInputConnection(aVoxelCenters.GetOutputPort()); aVoxelGlyph3D.SetSource(ball.GetOutput()); aVoxelCentersMapper = vtkPolyDataMapper.New(); aVoxelCentersMapper.SetInputConnection(aVoxelGlyph3D.GetOutputPort()); aVoxelCentersActor = new vtkActor(); aVoxelCentersActor.SetMapper(aVoxelCentersMapper); aVoxelhogActor.SetPosition(aVoxelActor.GetPosition()[0],aVoxelActor.GetPosition()[1],aVoxelActor.GetPosition()[2]); ren1.AddActor((vtkProp)aVoxelhogActor); aVoxelhogActor.GetProperty().SetRepresentationToWireframe(); aHexahedronderivs = new vtkCellDerivatives(); aHexahedronderivs.SetInput(aHexahedronGrid); aHexahedronderivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aHexahedron"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aHexahedronWriter = new vtkUnstructuredGridWriter(); aHexahedronWriter.SetInputConnection(aHexahedronderivs.GetOutputPort()); aHexahedronWriter.SetFileName(FileName); aHexahedronWriter.Write(); // delete the file[] File.Delete("FileName"); } aHexahedronCenters = new vtkCellCenters(); aHexahedronCenters.SetInputConnection(aHexahedronderivs.GetOutputPort()); aHexahedronCenters.VertexCellsOn(); aHexahedronhog = new vtkHedgeHog(); aHexahedronhog.SetInputConnection(aHexahedronCenters.GetOutputPort()); aHexahedronmapHog = vtkPolyDataMapper.New(); aHexahedronmapHog.SetInputConnection(aHexahedronhog.GetOutputPort()); aHexahedronmapHog.SetScalarModeToUseCellData(); aHexahedronmapHog.ScalarVisibilityOff(); aHexahedronhogActor = new vtkActor(); aHexahedronhogActor.SetMapper(aHexahedronmapHog); aHexahedronhogActor.GetProperty().SetColor(0,1,0); aHexahedronGlyph3D = new vtkGlyph3D(); aHexahedronGlyph3D.SetInputConnection(aHexahedronCenters.GetOutputPort()); aHexahedronGlyph3D.SetSource(ball.GetOutput()); aHexahedronCentersMapper = vtkPolyDataMapper.New(); aHexahedronCentersMapper.SetInputConnection(aHexahedronGlyph3D.GetOutputPort()); aHexahedronCentersActor = new vtkActor(); aHexahedronCentersActor.SetMapper(aHexahedronCentersMapper); aHexahedronhogActor.SetPosition(aHexahedronActor.GetPosition()[0],aHexahedronActor.GetPosition()[1],aHexahedronActor.GetPosition()[2]); ren1.AddActor((vtkProp)aHexahedronhogActor); aHexahedronhogActor.GetProperty().SetRepresentationToWireframe(); aWedgederivs = new vtkCellDerivatives(); aWedgederivs.SetInput(aWedgeGrid); aWedgederivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aWedge"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aWedgeWriter = new vtkUnstructuredGridWriter(); aWedgeWriter.SetInputConnection(aWedgederivs.GetOutputPort()); aWedgeWriter.SetFileName(FileName); aWedgeWriter.Write(); // delete the file[] File.Delete("FileName"); } aWedgeCenters = new vtkCellCenters(); aWedgeCenters.SetInputConnection(aWedgederivs.GetOutputPort()); aWedgeCenters.VertexCellsOn(); aWedgehog = new vtkHedgeHog(); aWedgehog.SetInputConnection(aWedgeCenters.GetOutputPort()); aWedgemapHog = vtkPolyDataMapper.New(); aWedgemapHog.SetInputConnection(aWedgehog.GetOutputPort()); aWedgemapHog.SetScalarModeToUseCellData(); aWedgemapHog.ScalarVisibilityOff(); aWedgehogActor = new vtkActor(); aWedgehogActor.SetMapper(aWedgemapHog); aWedgehogActor.GetProperty().SetColor(0,1,0); aWedgeGlyph3D = new vtkGlyph3D(); aWedgeGlyph3D.SetInputConnection(aWedgeCenters.GetOutputPort()); aWedgeGlyph3D.SetSource(ball.GetOutput()); aWedgeCentersMapper = vtkPolyDataMapper.New(); aWedgeCentersMapper.SetInputConnection(aWedgeGlyph3D.GetOutputPort()); aWedgeCentersActor = new vtkActor(); aWedgeCentersActor.SetMapper(aWedgeCentersMapper); aWedgehogActor.SetPosition(aWedgeActor.GetPosition()[0],aWedgeActor.GetPosition()[1],aWedgeActor.GetPosition()[2]); ren1.AddActor((vtkProp)aWedgehogActor); aWedgehogActor.GetProperty().SetRepresentationToWireframe(); aPyramidderivs = new vtkCellDerivatives(); aPyramidderivs.SetInput(aPyramidGrid); aPyramidderivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aPyramid"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aPyramidWriter = new vtkUnstructuredGridWriter(); aPyramidWriter.SetInputConnection(aPyramidderivs.GetOutputPort()); aPyramidWriter.SetFileName(FileName); aPyramidWriter.Write(); // delete the file[] File.Delete("FileName"); } aPyramidCenters = new vtkCellCenters(); aPyramidCenters.SetInputConnection(aPyramidderivs.GetOutputPort()); aPyramidCenters.VertexCellsOn(); aPyramidhog = new vtkHedgeHog(); aPyramidhog.SetInputConnection(aPyramidCenters.GetOutputPort()); aPyramidmapHog = vtkPolyDataMapper.New(); aPyramidmapHog.SetInputConnection(aPyramidhog.GetOutputPort()); aPyramidmapHog.SetScalarModeToUseCellData(); aPyramidmapHog.ScalarVisibilityOff(); aPyramidhogActor = new vtkActor(); aPyramidhogActor.SetMapper(aPyramidmapHog); aPyramidhogActor.GetProperty().SetColor(0,1,0); aPyramidGlyph3D = new vtkGlyph3D(); aPyramidGlyph3D.SetInputConnection(aPyramidCenters.GetOutputPort()); aPyramidGlyph3D.SetSource(ball.GetOutput()); aPyramidCentersMapper = vtkPolyDataMapper.New(); aPyramidCentersMapper.SetInputConnection(aPyramidGlyph3D.GetOutputPort()); aPyramidCentersActor = new vtkActor(); aPyramidCentersActor.SetMapper(aPyramidCentersMapper); aPyramidhogActor.SetPosition(aPyramidActor.GetPosition()[0],aPyramidActor.GetPosition()[1],aPyramidActor.GetPosition()[2]); ren1.AddActor((vtkProp)aPyramidhogActor); aPyramidhogActor.GetProperty().SetRepresentationToWireframe(); aTetraderivs = new vtkCellDerivatives(); aTetraderivs.SetInput(aTetraGrid); aTetraderivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aTetra"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aTetraWriter = new vtkUnstructuredGridWriter(); aTetraWriter.SetInputConnection(aTetraderivs.GetOutputPort()); aTetraWriter.SetFileName(FileName); aTetraWriter.Write(); // delete the file[] File.Delete("FileName"); } aTetraCenters = new vtkCellCenters(); aTetraCenters.SetInputConnection(aTetraderivs.GetOutputPort()); aTetraCenters.VertexCellsOn(); aTetrahog = new vtkHedgeHog(); aTetrahog.SetInputConnection(aTetraCenters.GetOutputPort()); aTetramapHog = vtkPolyDataMapper.New(); aTetramapHog.SetInputConnection(aTetrahog.GetOutputPort()); aTetramapHog.SetScalarModeToUseCellData(); aTetramapHog.ScalarVisibilityOff(); aTetrahogActor = new vtkActor(); aTetrahogActor.SetMapper(aTetramapHog); aTetrahogActor.GetProperty().SetColor(0,1,0); aTetraGlyph3D = new vtkGlyph3D(); aTetraGlyph3D.SetInputConnection(aTetraCenters.GetOutputPort()); aTetraGlyph3D.SetSource(ball.GetOutput()); aTetraCentersMapper = vtkPolyDataMapper.New(); aTetraCentersMapper.SetInputConnection(aTetraGlyph3D.GetOutputPort()); aTetraCentersActor = new vtkActor(); aTetraCentersActor.SetMapper(aTetraCentersMapper); aTetrahogActor.SetPosition(aTetraActor.GetPosition()[0],aTetraActor.GetPosition()[1],aTetraActor.GetPosition()[2]); ren1.AddActor((vtkProp)aTetrahogActor); aTetrahogActor.GetProperty().SetRepresentationToWireframe(); aQuadderivs = new vtkCellDerivatives(); aQuadderivs.SetInput(aQuadGrid); aQuadderivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aQuad"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aQuadWriter = new vtkUnstructuredGridWriter(); aQuadWriter.SetInputConnection(aQuadderivs.GetOutputPort()); aQuadWriter.SetFileName(FileName); aQuadWriter.Write(); // delete the file[] File.Delete("FileName"); } aQuadCenters = new vtkCellCenters(); aQuadCenters.SetInputConnection(aQuadderivs.GetOutputPort()); aQuadCenters.VertexCellsOn(); aQuadhog = new vtkHedgeHog(); aQuadhog.SetInputConnection(aQuadCenters.GetOutputPort()); aQuadmapHog = vtkPolyDataMapper.New(); aQuadmapHog.SetInputConnection(aQuadhog.GetOutputPort()); aQuadmapHog.SetScalarModeToUseCellData(); aQuadmapHog.ScalarVisibilityOff(); aQuadhogActor = new vtkActor(); aQuadhogActor.SetMapper(aQuadmapHog); aQuadhogActor.GetProperty().SetColor(0,1,0); aQuadGlyph3D = new vtkGlyph3D(); aQuadGlyph3D.SetInputConnection(aQuadCenters.GetOutputPort()); aQuadGlyph3D.SetSource(ball.GetOutput()); aQuadCentersMapper = vtkPolyDataMapper.New(); aQuadCentersMapper.SetInputConnection(aQuadGlyph3D.GetOutputPort()); aQuadCentersActor = new vtkActor(); aQuadCentersActor.SetMapper(aQuadCentersMapper); aQuadhogActor.SetPosition(aQuadActor.GetPosition()[0],aQuadActor.GetPosition()[1],aQuadActor.GetPosition()[2]); ren1.AddActor((vtkProp)aQuadhogActor); aQuadhogActor.GetProperty().SetRepresentationToWireframe(); aTrianglederivs = new vtkCellDerivatives(); aTrianglederivs.SetInput(aTriangleGrid); aTrianglederivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aTriangle"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aTriangleWriter = new vtkUnstructuredGridWriter(); aTriangleWriter.SetInputConnection(aTrianglederivs.GetOutputPort()); aTriangleWriter.SetFileName(FileName); aTriangleWriter.Write(); // delete the file[] File.Delete("FileName"); } aTriangleCenters = new vtkCellCenters(); aTriangleCenters.SetInputConnection(aTrianglederivs.GetOutputPort()); aTriangleCenters.VertexCellsOn(); aTrianglehog = new vtkHedgeHog(); aTrianglehog.SetInputConnection(aTriangleCenters.GetOutputPort()); aTrianglemapHog = vtkPolyDataMapper.New(); aTrianglemapHog.SetInputConnection(aTrianglehog.GetOutputPort()); aTrianglemapHog.SetScalarModeToUseCellData(); aTrianglemapHog.ScalarVisibilityOff(); aTrianglehogActor = new vtkActor(); aTrianglehogActor.SetMapper(aTrianglemapHog); aTrianglehogActor.GetProperty().SetColor(0,1,0); aTriangleGlyph3D = new vtkGlyph3D(); aTriangleGlyph3D.SetInputConnection(aTriangleCenters.GetOutputPort()); aTriangleGlyph3D.SetSource(ball.GetOutput()); aTriangleCentersMapper = vtkPolyDataMapper.New(); aTriangleCentersMapper.SetInputConnection(aTriangleGlyph3D.GetOutputPort()); aTriangleCentersActor = new vtkActor(); aTriangleCentersActor.SetMapper(aTriangleCentersMapper); aTrianglehogActor.SetPosition(aTriangleActor.GetPosition()[0],aTriangleActor.GetPosition()[1],aTriangleActor.GetPosition()[2]); ren1.AddActor((vtkProp)aTrianglehogActor); aTrianglehogActor.GetProperty().SetRepresentationToWireframe(); aTriangleStripderivs = new vtkCellDerivatives(); aTriangleStripderivs.SetInput(aTriangleStripGrid); aTriangleStripderivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aTriangleStrip"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aTriangleStripWriter = new vtkUnstructuredGridWriter(); aTriangleStripWriter.SetInputConnection(aTriangleStripderivs.GetOutputPort()); aTriangleStripWriter.SetFileName(FileName); aTriangleStripWriter.Write(); // delete the file[] File.Delete("FileName"); } aTriangleStripCenters = new vtkCellCenters(); aTriangleStripCenters.SetInputConnection(aTriangleStripderivs.GetOutputPort()); aTriangleStripCenters.VertexCellsOn(); aTriangleStriphog = new vtkHedgeHog(); aTriangleStriphog.SetInputConnection(aTriangleStripCenters.GetOutputPort()); aTriangleStripmapHog = vtkPolyDataMapper.New(); aTriangleStripmapHog.SetInputConnection(aTriangleStriphog.GetOutputPort()); aTriangleStripmapHog.SetScalarModeToUseCellData(); aTriangleStripmapHog.ScalarVisibilityOff(); aTriangleStriphogActor = new vtkActor(); aTriangleStriphogActor.SetMapper(aTriangleStripmapHog); aTriangleStriphogActor.GetProperty().SetColor(0,1,0); aTriangleStripGlyph3D = new vtkGlyph3D(); aTriangleStripGlyph3D.SetInputConnection(aTriangleStripCenters.GetOutputPort()); aTriangleStripGlyph3D.SetSource(ball.GetOutput()); aTriangleStripCentersMapper = vtkPolyDataMapper.New(); aTriangleStripCentersMapper.SetInputConnection(aTriangleStripGlyph3D.GetOutputPort()); aTriangleStripCentersActor = new vtkActor(); aTriangleStripCentersActor.SetMapper(aTriangleStripCentersMapper); aTriangleStriphogActor.SetPosition(aTriangleStripActor.GetPosition()[0],aTriangleStripActor.GetPosition()[1],aTriangleStripActor.GetPosition()[2]); ren1.AddActor((vtkProp)aTriangleStriphogActor); aTriangleStriphogActor.GetProperty().SetRepresentationToWireframe(); aLinederivs = new vtkCellDerivatives(); aLinederivs.SetInput(aLineGrid); aLinederivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aLine"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aLineWriter = new vtkUnstructuredGridWriter(); aLineWriter.SetInputConnection(aLinederivs.GetOutputPort()); aLineWriter.SetFileName(FileName); aLineWriter.Write(); // delete the file[] File.Delete("FileName"); } aLineCenters = new vtkCellCenters(); aLineCenters.SetInputConnection(aLinederivs.GetOutputPort()); aLineCenters.VertexCellsOn(); aLinehog = new vtkHedgeHog(); aLinehog.SetInputConnection(aLineCenters.GetOutputPort()); aLinemapHog = vtkPolyDataMapper.New(); aLinemapHog.SetInputConnection(aLinehog.GetOutputPort()); aLinemapHog.SetScalarModeToUseCellData(); aLinemapHog.ScalarVisibilityOff(); aLinehogActor = new vtkActor(); aLinehogActor.SetMapper(aLinemapHog); aLinehogActor.GetProperty().SetColor(0,1,0); aLineGlyph3D = new vtkGlyph3D(); aLineGlyph3D.SetInputConnection(aLineCenters.GetOutputPort()); aLineGlyph3D.SetSource(ball.GetOutput()); aLineCentersMapper = vtkPolyDataMapper.New(); aLineCentersMapper.SetInputConnection(aLineGlyph3D.GetOutputPort()); aLineCentersActor = new vtkActor(); aLineCentersActor.SetMapper(aLineCentersMapper); aLinehogActor.SetPosition(aLineActor.GetPosition()[0],aLineActor.GetPosition()[1],aLineActor.GetPosition()[2]); ren1.AddActor((vtkProp)aLinehogActor); aLinehogActor.GetProperty().SetRepresentationToWireframe(); aPolyLinederivs = new vtkCellDerivatives(); aPolyLinederivs.SetInput(aPolyLineGrid); aPolyLinederivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aPolyLine"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aPolyLineWriter = new vtkUnstructuredGridWriter(); aPolyLineWriter.SetInputConnection(aPolyLinederivs.GetOutputPort()); aPolyLineWriter.SetFileName(FileName); aPolyLineWriter.Write(); // delete the file[] File.Delete("FileName"); } aPolyLineCenters = new vtkCellCenters(); aPolyLineCenters.SetInputConnection(aPolyLinederivs.GetOutputPort()); aPolyLineCenters.VertexCellsOn(); aPolyLinehog = new vtkHedgeHog(); aPolyLinehog.SetInputConnection(aPolyLineCenters.GetOutputPort()); aPolyLinemapHog = vtkPolyDataMapper.New(); aPolyLinemapHog.SetInputConnection(aPolyLinehog.GetOutputPort()); aPolyLinemapHog.SetScalarModeToUseCellData(); aPolyLinemapHog.ScalarVisibilityOff(); aPolyLinehogActor = new vtkActor(); aPolyLinehogActor.SetMapper(aPolyLinemapHog); aPolyLinehogActor.GetProperty().SetColor(0,1,0); aPolyLineGlyph3D = new vtkGlyph3D(); aPolyLineGlyph3D.SetInputConnection(aPolyLineCenters.GetOutputPort()); aPolyLineGlyph3D.SetSource(ball.GetOutput()); aPolyLineCentersMapper = vtkPolyDataMapper.New(); aPolyLineCentersMapper.SetInputConnection(aPolyLineGlyph3D.GetOutputPort()); aPolyLineCentersActor = new vtkActor(); aPolyLineCentersActor.SetMapper(aPolyLineCentersMapper); aPolyLinehogActor.SetPosition(aPolyLineActor.GetPosition()[0],aPolyLineActor.GetPosition()[1],aPolyLineActor.GetPosition()[2]); ren1.AddActor((vtkProp)aPolyLinehogActor); aPolyLinehogActor.GetProperty().SetRepresentationToWireframe(); aVertexderivs = new vtkCellDerivatives(); aVertexderivs.SetInput(aVertexGrid); aVertexderivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aVertex"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aVertexWriter = new vtkUnstructuredGridWriter(); aVertexWriter.SetInputConnection(aVertexderivs.GetOutputPort()); aVertexWriter.SetFileName(FileName); aVertexWriter.Write(); // delete the file[] File.Delete("FileName"); } aVertexCenters = new vtkCellCenters(); aVertexCenters.SetInputConnection(aVertexderivs.GetOutputPort()); aVertexCenters.VertexCellsOn(); aVertexhog = new vtkHedgeHog(); aVertexhog.SetInputConnection(aVertexCenters.GetOutputPort()); aVertexmapHog = vtkPolyDataMapper.New(); aVertexmapHog.SetInputConnection(aVertexhog.GetOutputPort()); aVertexmapHog.SetScalarModeToUseCellData(); aVertexmapHog.ScalarVisibilityOff(); aVertexhogActor = new vtkActor(); aVertexhogActor.SetMapper(aVertexmapHog); aVertexhogActor.GetProperty().SetColor(0,1,0); aVertexGlyph3D = new vtkGlyph3D(); aVertexGlyph3D.SetInputConnection(aVertexCenters.GetOutputPort()); aVertexGlyph3D.SetSource(ball.GetOutput()); aVertexCentersMapper = vtkPolyDataMapper.New(); aVertexCentersMapper.SetInputConnection(aVertexGlyph3D.GetOutputPort()); aVertexCentersActor = new vtkActor(); aVertexCentersActor.SetMapper(aVertexCentersMapper); aVertexhogActor.SetPosition(aVertexActor.GetPosition()[0],aVertexActor.GetPosition()[1],aVertexActor.GetPosition()[2]); ren1.AddActor((vtkProp)aVertexhogActor); aVertexhogActor.GetProperty().SetRepresentationToWireframe(); aPolyVertexderivs = new vtkCellDerivatives(); aPolyVertexderivs.SetInput(aPolyVertexGrid); aPolyVertexderivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aPolyVertex"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aPolyVertexWriter = new vtkUnstructuredGridWriter(); aPolyVertexWriter.SetInputConnection(aPolyVertexderivs.GetOutputPort()); aPolyVertexWriter.SetFileName(FileName); aPolyVertexWriter.Write(); // delete the file[] File.Delete("FileName"); } aPolyVertexCenters = new vtkCellCenters(); aPolyVertexCenters.SetInputConnection(aPolyVertexderivs.GetOutputPort()); aPolyVertexCenters.VertexCellsOn(); aPolyVertexhog = new vtkHedgeHog(); aPolyVertexhog.SetInputConnection(aPolyVertexCenters.GetOutputPort()); aPolyVertexmapHog = vtkPolyDataMapper.New(); aPolyVertexmapHog.SetInputConnection(aPolyVertexhog.GetOutputPort()); aPolyVertexmapHog.SetScalarModeToUseCellData(); aPolyVertexmapHog.ScalarVisibilityOff(); aPolyVertexhogActor = new vtkActor(); aPolyVertexhogActor.SetMapper(aPolyVertexmapHog); aPolyVertexhogActor.GetProperty().SetColor(0,1,0); aPolyVertexGlyph3D = new vtkGlyph3D(); aPolyVertexGlyph3D.SetInputConnection(aPolyVertexCenters.GetOutputPort()); aPolyVertexGlyph3D.SetSource(ball.GetOutput()); aPolyVertexCentersMapper = vtkPolyDataMapper.New(); aPolyVertexCentersMapper.SetInputConnection(aPolyVertexGlyph3D.GetOutputPort()); aPolyVertexCentersActor = new vtkActor(); aPolyVertexCentersActor.SetMapper(aPolyVertexCentersMapper); aPolyVertexhogActor.SetPosition(aPolyVertexActor.GetPosition()[0],aPolyVertexActor.GetPosition()[1],aPolyVertexActor.GetPosition()[2]); ren1.AddActor((vtkProp)aPolyVertexhogActor); aPolyVertexhogActor.GetProperty().SetRepresentationToWireframe(); aPixelderivs = new vtkCellDerivatives(); aPixelderivs.SetInput(aPixelGrid); aPixelderivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aPixel"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aPixelWriter = new vtkUnstructuredGridWriter(); aPixelWriter.SetInputConnection(aPixelderivs.GetOutputPort()); aPixelWriter.SetFileName(FileName); aPixelWriter.Write(); // delete the file[] File.Delete("FileName"); } aPixelCenters = new vtkCellCenters(); aPixelCenters.SetInputConnection(aPixelderivs.GetOutputPort()); aPixelCenters.VertexCellsOn(); aPixelhog = new vtkHedgeHog(); aPixelhog.SetInputConnection(aPixelCenters.GetOutputPort()); aPixelmapHog = vtkPolyDataMapper.New(); aPixelmapHog.SetInputConnection(aPixelhog.GetOutputPort()); aPixelmapHog.SetScalarModeToUseCellData(); aPixelmapHog.ScalarVisibilityOff(); aPixelhogActor = new vtkActor(); aPixelhogActor.SetMapper(aPixelmapHog); aPixelhogActor.GetProperty().SetColor(0,1,0); aPixelGlyph3D = new vtkGlyph3D(); aPixelGlyph3D.SetInputConnection(aPixelCenters.GetOutputPort()); aPixelGlyph3D.SetSource(ball.GetOutput()); aPixelCentersMapper = vtkPolyDataMapper.New(); aPixelCentersMapper.SetInputConnection(aPixelGlyph3D.GetOutputPort()); aPixelCentersActor = new vtkActor(); aPixelCentersActor.SetMapper(aPixelCentersMapper); aPixelhogActor.SetPosition(aPixelActor.GetPosition()[0],aPixelActor.GetPosition()[1],aPixelActor.GetPosition()[2]); ren1.AddActor((vtkProp)aPixelhogActor); aPixelhogActor.GetProperty().SetRepresentationToWireframe(); aPolygonderivs = new vtkCellDerivatives(); aPolygonderivs.SetInput(aPolygonGrid); aPolygonderivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aPolygon"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aPolygonWriter = new vtkUnstructuredGridWriter(); aPolygonWriter.SetInputConnection(aPolygonderivs.GetOutputPort()); aPolygonWriter.SetFileName(FileName); aPolygonWriter.Write(); // delete the file[] File.Delete("FileName"); } aPolygonCenters = new vtkCellCenters(); aPolygonCenters.SetInputConnection(aPolygonderivs.GetOutputPort()); aPolygonCenters.VertexCellsOn(); aPolygonhog = new vtkHedgeHog(); aPolygonhog.SetInputConnection(aPolygonCenters.GetOutputPort()); aPolygonmapHog = vtkPolyDataMapper.New(); aPolygonmapHog.SetInputConnection(aPolygonhog.GetOutputPort()); aPolygonmapHog.SetScalarModeToUseCellData(); aPolygonmapHog.ScalarVisibilityOff(); aPolygonhogActor = new vtkActor(); aPolygonhogActor.SetMapper(aPolygonmapHog); aPolygonhogActor.GetProperty().SetColor(0,1,0); aPolygonGlyph3D = new vtkGlyph3D(); aPolygonGlyph3D.SetInputConnection(aPolygonCenters.GetOutputPort()); aPolygonGlyph3D.SetSource(ball.GetOutput()); aPolygonCentersMapper = vtkPolyDataMapper.New(); aPolygonCentersMapper.SetInputConnection(aPolygonGlyph3D.GetOutputPort()); aPolygonCentersActor = new vtkActor(); aPolygonCentersActor.SetMapper(aPolygonCentersMapper); aPolygonhogActor.SetPosition(aPolygonActor.GetPosition()[0],aPolygonActor.GetPosition()[1],aPolygonActor.GetPosition()[2]); ren1.AddActor((vtkProp)aPolygonhogActor); aPolygonhogActor.GetProperty().SetRepresentationToWireframe(); aPentaderivs = new vtkCellDerivatives(); aPentaderivs.SetInput(aPentaGrid); aPentaderivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aPenta"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aPentaWriter = new vtkUnstructuredGridWriter(); aPentaWriter.SetInputConnection(aPentaderivs.GetOutputPort()); aPentaWriter.SetFileName(FileName); aPentaWriter.Write(); // delete the file[] File.Delete("FileName"); } aPentaCenters = new vtkCellCenters(); aPentaCenters.SetInputConnection(aPentaderivs.GetOutputPort()); aPentaCenters.VertexCellsOn(); aPentahog = new vtkHedgeHog(); aPentahog.SetInputConnection(aPentaCenters.GetOutputPort()); aPentamapHog = vtkPolyDataMapper.New(); aPentamapHog.SetInputConnection(aPentahog.GetOutputPort()); aPentamapHog.SetScalarModeToUseCellData(); aPentamapHog.ScalarVisibilityOff(); aPentahogActor = new vtkActor(); aPentahogActor.SetMapper(aPentamapHog); aPentahogActor.GetProperty().SetColor(0,1,0); aPentaGlyph3D = new vtkGlyph3D(); aPentaGlyph3D.SetInputConnection(aPentaCenters.GetOutputPort()); aPentaGlyph3D.SetSource(ball.GetOutput()); aPentaCentersMapper = vtkPolyDataMapper.New(); aPentaCentersMapper.SetInputConnection(aPentaGlyph3D.GetOutputPort()); aPentaCentersActor = new vtkActor(); aPentaCentersActor.SetMapper(aPentaCentersMapper); aPentahogActor.SetPosition(aPentaActor.GetPosition()[0],aPentaActor.GetPosition()[1],aPentaActor.GetPosition()[2]); ren1.AddActor((vtkProp)aPentahogActor); aPentahogActor.GetProperty().SetRepresentationToWireframe(); aHexaderivs = new vtkCellDerivatives(); aHexaderivs.SetInput(aHexaGrid); aHexaderivs.SetVectorModeToComputeGradient(); FileName = dir; FileName += "/aHexa"; FileName += ".vtk"; // make sure the directory is writeable first[] tryWorked = false; try { channel = new StreamWriter("" + (dir.ToString()) + "/test.tmp"); tryWorked = true; } catch(Exception) { tryWorked = false; } if(tryWorked) { channel.Close(); File.Delete("" + (dir.ToString()) + "/test.tmp"); aHexaWriter = new vtkUnstructuredGridWriter(); aHexaWriter.SetInputConnection(aHexaderivs.GetOutputPort()); aHexaWriter.SetFileName(FileName); aHexaWriter.Write(); // delete the file[] File.Delete("FileName"); } aHexaCenters = new vtkCellCenters(); aHexaCenters.SetInputConnection(aHexaderivs.GetOutputPort()); aHexaCenters.VertexCellsOn(); aHexahog = new vtkHedgeHog(); aHexahog.SetInputConnection(aHexaCenters.GetOutputPort()); aHexamapHog = vtkPolyDataMapper.New(); aHexamapHog.SetInputConnection(aHexahog.GetOutputPort()); aHexamapHog.SetScalarModeToUseCellData(); aHexamapHog.ScalarVisibilityOff(); aHexahogActor = new vtkActor(); aHexahogActor.SetMapper(aHexamapHog); aHexahogActor.GetProperty().SetColor(0,1,0); aHexaGlyph3D = new vtkGlyph3D(); aHexaGlyph3D.SetInputConnection(aHexaCenters.GetOutputPort()); aHexaGlyph3D.SetSource(ball.GetOutput()); aHexaCentersMapper = vtkPolyDataMapper.New(); aHexaCentersMapper.SetInputConnection(aHexaGlyph3D.GetOutputPort()); aHexaCentersActor = new vtkActor(); aHexaCentersActor.SetMapper(aHexaCentersMapper); aHexahogActor.SetPosition(aHexaActor.GetPosition()[0],aHexaActor.GetPosition()[1],aHexaActor.GetPosition()[2]); ren1.AddActor((vtkProp)aHexahogActor); aHexahogActor.GetProperty().SetRepresentationToWireframe(); ren1.ResetCamera(); ren1.GetActiveCamera().Azimuth((double)30); ren1.GetActiveCamera().Elevation((double)20); ren1.GetActiveCamera().Dolly((double)3.0); ren1.ResetCameraClippingRange(); renWin.SetSize((int)300,(int)150); renWin.Render(); // render the image[] //[] iren.Initialize(); //deleteAllVTKObjects(); }