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VTK
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00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: vtkPolyVertex.h 00005 00006 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen 00007 All rights reserved. 00008 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00009 00010 This software is distributed WITHOUT ANY WARRANTY; without even 00011 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00012 PURPOSE. See the above copyright notice for more information. 00013 00014 =========================================================================*/ 00028 #ifndef vtkPolyVertex_h 00029 #define vtkPolyVertex_h 00030 00031 #include "vtkCommonDataModelModule.h" // For export macro 00032 #include "vtkCell.h" 00033 00034 class vtkVertex; 00035 class vtkIncrementalPointLocator; 00036 00037 class VTKCOMMONDATAMODEL_EXPORT vtkPolyVertex : public vtkCell 00038 { 00039 public: 00040 static vtkPolyVertex *New(); 00041 vtkTypeMacro(vtkPolyVertex,vtkCell); 00042 void PrintSelf(ostream& os, vtkIndent indent); 00043 00045 00046 int GetCellType() {return VTK_POLY_VERTEX;}; 00047 int GetCellDimension() {return 0;}; 00048 int GetNumberOfEdges() {return 0;}; 00049 int GetNumberOfFaces() {return 0;}; 00050 vtkCell *GetEdge(int vtkNotUsed(edgeId)) {return 0;}; 00051 vtkCell *GetFace(int vtkNotUsed(faceId)) {return 0;}; 00052 int CellBoundary(int subId, double pcoords[3], vtkIdList *pts); 00053 void Contour(double value, vtkDataArray *cellScalars, 00054 vtkIncrementalPointLocator *locator, vtkCellArray *verts, 00055 vtkCellArray *lines, vtkCellArray *polys, 00056 vtkPointData *inPd, vtkPointData *outPd, 00057 vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd); 00058 void Clip(double value, vtkDataArray *cellScalars, 00059 vtkIncrementalPointLocator *locator, vtkCellArray *verts, 00060 vtkPointData *inPd, vtkPointData *outPd, 00061 vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd, 00062 int insideOut); 00063 int EvaluatePosition(double x[3], double* closestPoint, 00064 int& subId, double pcoords[3], 00065 double& dist2, double *weights); 00066 void EvaluateLocation(int& subId, double pcoords[3], double x[3], 00067 double *weights); 00068 int IntersectWithLine(double p1[3], double p2[3], double tol, double& t, 00069 double x[3], double pcoords[3], int& subId); 00070 int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts); 00071 void Derivatives(int subId, double pcoords[3], double *values, 00072 int dim, double *derivs); 00073 int IsPrimaryCell() {return 0;} 00075 00077 int GetParametricCenter(double pcoords[3]); 00078 00080 00082 virtual void InterpolateFunctions(double pcoords[3], double *weights); 00083 virtual void InterpolateDerivs(double pcoords[3], double *derivs); 00085 00086 protected: 00087 vtkPolyVertex(); 00088 ~vtkPolyVertex(); 00089 00090 vtkVertex *Vertex; 00091 00092 private: 00093 vtkPolyVertex(const vtkPolyVertex&); // Not implemented. 00094 void operator=(const vtkPolyVertex&); // Not implemented. 00095 }; 00096 00097 #endif 00098 00099
1.8.0