VTK  9.1.0
vtkPolyVertex.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkPolyVertex.h
5
6 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7 All rights reserved.
8 See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9
10 This software is distributed WITHOUT ANY WARRANTY; without even
11 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12 PURPOSE. See the above copyright notice for more information.
13
14=========================================================================*/
62#ifndef vtkPolyVertex_h
63#define vtkPolyVertex_h
64
65#include "vtkCell.h"
66#include "vtkCommonDataModelModule.h" // For export macro
67
68class vtkVertex;
70
71class VTKCOMMONDATAMODEL_EXPORT vtkPolyVertex : public vtkCell
72{
73public:
74 static vtkPolyVertex* New();
75 vtkTypeMacro(vtkPolyVertex, vtkCell);
76 void PrintSelf(ostream& os, vtkIndent indent) override;
77
79
82 int GetCellType() override { return VTK_POLY_VERTEX; }
83 int GetCellDimension() override { return 0; }
84 int GetNumberOfEdges() override { return 0; }
85 int GetNumberOfFaces() override { return 0; }
86 vtkCell* GetEdge(int vtkNotUsed(edgeId)) override { return nullptr; }
87 vtkCell* GetFace(int vtkNotUsed(faceId)) override { return nullptr; }
88 int CellBoundary(int subId, const double pcoords[3], vtkIdList* pts) override;
89 void Contour(double value, vtkDataArray* cellScalars, vtkIncrementalPointLocator* locator,
90 vtkCellArray* verts, vtkCellArray* lines, vtkCellArray* polys, vtkPointData* inPd,
91 vtkPointData* outPd, vtkCellData* inCd, vtkIdType cellId, vtkCellData* outCd) override;
92 void Clip(double value, vtkDataArray* cellScalars, vtkIncrementalPointLocator* locator,
93 vtkCellArray* verts, vtkPointData* inPd, vtkPointData* outPd, vtkCellData* inCd,
94 vtkIdType cellId, vtkCellData* outCd, int insideOut) override;
95 int EvaluatePosition(const double x[3], double closestPoint[3], int& subId, double pcoords[3],
96 double& dist2, double weights[]) override;
97 void EvaluateLocation(int& subId, const double pcoords[3], double x[3], double* weights) override;
98 int IntersectWithLine(const double p1[3], const double p2[3], double tol, double& t, double x[3],
99 double pcoords[3], int& subId) override;
100 int Triangulate(int index, vtkIdList* ptIds, vtkPoints* pts) override;
102 int subId, const double pcoords[3], const double* values, int dim, double* derivs) override;
103 int IsPrimaryCell() override { return 0; }
105
109 int GetParametricCenter(double pcoords[3]) override;
110
111protected:
113 ~vtkPolyVertex() override;
114
116
117private:
118 vtkPolyVertex(const vtkPolyVertex&) = delete;
119 void operator=(const vtkPolyVertex&) = delete;
120};
121
122#endif
object to represent cell connectivity
Definition: vtkCellArray.h:290
represent and manipulate cell attribute data
Definition: vtkCellData.h:142
abstract class to specify cell behavior
Definition: vtkCell.h:147
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:159
list of point or cell ids
Definition: vtkIdList.h:140
Abstract class in support of both point location and point insertion.
a simple class to control print indentation
Definition: vtkIndent.h:113
represent and manipulate point attribute data
Definition: vtkPointData.h:142
represent and manipulate 3D points
Definition: vtkPoints.h:143
cell represents a set of 0D vertices
Definition: vtkPolyVertex.h:72
int EvaluatePosition(const double x[3], double closestPoint[3], int &subId, double pcoords[3], double &dist2, double weights[]) override
See the vtkCell API for descriptions of these methods.
void EvaluateLocation(int &subId, const double pcoords[3], double x[3], double *weights) override
See the vtkCell API for descriptions of these methods.
~vtkPolyVertex() override
vtkCell * GetEdge(int vtkNotUsed(edgeId)) override
See the vtkCell API for descriptions of these methods.
Definition: vtkPolyVertex.h:86
int GetCellType() override
See the vtkCell API for descriptions of these methods.
Definition: vtkPolyVertex.h:82
int GetCellDimension() override
See the vtkCell API for descriptions of these methods.
Definition: vtkPolyVertex.h:83
int GetParametricCenter(double pcoords[3]) override
Return the center of the point cloud in parametric coordinates.
int GetNumberOfEdges() override
See the vtkCell API for descriptions of these methods.
Definition: vtkPolyVertex.h:84
int IsPrimaryCell() override
See the vtkCell API for descriptions of these methods.
static vtkPolyVertex * New()
int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts) override
See the vtkCell API for descriptions of these methods.
void Derivatives(int subId, const double pcoords[3], const double *values, int dim, double *derivs) override
See the vtkCell API for descriptions of these methods.
int CellBoundary(int subId, const double pcoords[3], vtkIdList *pts) override
See the vtkCell API for descriptions of these methods.
void Contour(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *verts, vtkCellArray *lines, vtkCellArray *polys, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd) override
See the vtkCell API for descriptions of these methods.
vtkVertex * Vertex
void Clip(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *verts, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd, int insideOut) override
See the vtkCell API for descriptions of these methods.
vtkCell * GetFace(int vtkNotUsed(faceId)) override
See the vtkCell API for descriptions of these methods.
Definition: vtkPolyVertex.h:87
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int IntersectWithLine(const double p1[3], const double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId) override
See the vtkCell API for descriptions of these methods.
int GetNumberOfFaces() override
See the vtkCell API for descriptions of these methods.
Definition: vtkPolyVertex.h:85
a cell that represents a 3D point
Definition: vtkVertex.h:100
@ VTK_POLY_VERTEX
Definition: vtkCellType.h:87
int vtkIdType
Definition: vtkType.h:332