VTK  9.3.0
vtkPolyVertex.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
14#ifndef vtkPolyVertex_h
15#define vtkPolyVertex_h
16
17#include "vtkCell.h"
18#include "vtkCommonDataModelModule.h" // For export macro
19
20VTK_ABI_NAMESPACE_BEGIN
21class vtkVertex;
23
24class VTKCOMMONDATAMODEL_EXPORT vtkPolyVertex : public vtkCell
25{
26public:
27 static vtkPolyVertex* New();
28 vtkTypeMacro(vtkPolyVertex, vtkCell);
29 void PrintSelf(ostream& os, vtkIndent indent) override;
30
32
35 int GetCellType() override { return VTK_POLY_VERTEX; }
36 int GetCellDimension() override { return 0; }
37 int GetNumberOfEdges() override { return 0; }
38 int GetNumberOfFaces() override { return 0; }
39 vtkCell* GetEdge(int vtkNotUsed(edgeId)) override { return nullptr; }
40 vtkCell* GetFace(int vtkNotUsed(faceId)) override { return nullptr; }
41 int CellBoundary(int subId, const double pcoords[3], vtkIdList* pts) override;
42 void Contour(double value, vtkDataArray* cellScalars, vtkIncrementalPointLocator* locator,
43 vtkCellArray* verts, vtkCellArray* lines, vtkCellArray* polys, vtkPointData* inPd,
44 vtkPointData* outPd, vtkCellData* inCd, vtkIdType cellId, vtkCellData* outCd) override;
45 void Clip(double value, vtkDataArray* cellScalars, vtkIncrementalPointLocator* locator,
46 vtkCellArray* verts, vtkPointData* inPd, vtkPointData* outPd, vtkCellData* inCd,
47 vtkIdType cellId, vtkCellData* outCd, int insideOut) override;
48 int EvaluatePosition(const double x[3], double closestPoint[3], int& subId, double pcoords[3],
49 double& dist2, double weights[]) override;
50 void EvaluateLocation(int& subId, const double pcoords[3], double x[3], double* weights) override;
51 int IntersectWithLine(const double p1[3], const double p2[3], double tol, double& t, double x[3],
52 double pcoords[3], int& subId) override;
53 int Triangulate(int index, vtkIdList* ptIds, vtkPoints* pts) override;
55 int subId, const double pcoords[3], const double* values, int dim, double* derivs) override;
56 int IsPrimaryCell() override { return 0; }
58
62 int GetParametricCenter(double pcoords[3]) override;
63
64protected:
66 ~vtkPolyVertex() override;
67
69
70private:
71 vtkPolyVertex(const vtkPolyVertex&) = delete;
72 void operator=(const vtkPolyVertex&) = delete;
73};
74
75VTK_ABI_NAMESPACE_END
76#endif
object to represent cell connectivity
represent and manipulate cell attribute data
Definition vtkCellData.h:31
abstract class to specify cell behavior
Definition vtkCell.h:50
abstract superclass for arrays of numeric data
list of point or cell ids
Definition vtkIdList.h:23
Abstract class in support of both point location and point insertion.
a simple class to control print indentation
Definition vtkIndent.h:29
represent and manipulate point attribute data
represent and manipulate 3D points
Definition vtkPoints.h:29
cell represents a set of 0D vertices
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.
int GetCellType() override
See the vtkCell API for descriptions of these methods.
int GetCellDimension() override
See the vtkCell API for descriptions of these methods.
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.
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.
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.
a cell that represents a 3D point
Definition vtkVertex.h:23
@ VTK_POLY_VERTEX
Definition vtkCellType.h:39
int vtkIdType
Definition vtkType.h:315