VTK  9.2.6
vtkPentagonalPrism.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkPentagonalPrism.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=========================================================================*/
45#ifndef vtkPentagonalPrism_h
46#define vtkPentagonalPrism_h
47
48#include "vtkCell3D.h"
49#include "vtkCommonDataModelModule.h" // For export macro
50
51class vtkLine;
52class vtkPolygon;
53class vtkQuad;
54class vtkTriangle;
55
56class VTKCOMMONDATAMODEL_EXPORT vtkPentagonalPrism : public vtkCell3D
57{
58public:
61 void PrintSelf(ostream& os, vtkIndent indent) override;
62
64
67 void GetEdgePoints(vtkIdType edgeId, const vtkIdType*& pts) override;
68 vtkIdType GetFacePoints(vtkIdType faceId, const vtkIdType*& pts) override;
69 void GetEdgeToAdjacentFaces(vtkIdType edgeId, const vtkIdType*& pts) override;
70 vtkIdType GetFaceToAdjacentFaces(vtkIdType faceId, const vtkIdType*& faceIds) override;
71 vtkIdType GetPointToIncidentEdges(vtkIdType pointId, const vtkIdType*& edgeIds) override;
72 vtkIdType GetPointToIncidentFaces(vtkIdType pointId, const vtkIdType*& faceIds) override;
73 vtkIdType GetPointToOneRingPoints(vtkIdType pointId, const vtkIdType*& pts) override;
74 bool GetCentroid(double centroid[3]) const override;
75 bool IsInsideOut() override;
77
81 static constexpr vtkIdType NumberOfPoints = 10;
82
86 static constexpr vtkIdType NumberOfEdges = 15;
87
91 static constexpr vtkIdType NumberOfFaces = 7;
92
97 static constexpr vtkIdType MaximumFaceSize = 5;
98
104 static constexpr vtkIdType MaximumValence = 3;
105
107
110 int GetCellType() override { return VTK_PENTAGONAL_PRISM; }
111 int GetCellDimension() override { return 3; }
112 int GetNumberOfEdges() override { return 15; }
113 int GetNumberOfFaces() override { return 7; }
114 vtkCell* GetEdge(int edgeId) override;
115 vtkCell* GetFace(int faceId) override;
116 int CellBoundary(int subId, const double pcoords[3], vtkIdList* pts) override;
118
119 int EvaluatePosition(const double x[3], double closestPoint[3], int& subId, double pcoords[3],
120 double& dist2, double weights[]) override;
121 void EvaluateLocation(int& subId, const double pcoords[3], double x[3], double* weights) override;
122 int IntersectWithLine(const double p1[3], const double p2[3], double tol, double& t, double x[3],
123 double pcoords[3], int& subId) override;
124 int Triangulate(int index, vtkIdList* ptIds, vtkPoints* pts) override;
126 int subId, const double pcoords[3], const double* values, int dim, double* derivs) override;
127 double* GetParametricCoords() override;
128
132 int GetParametricCenter(double pcoords[3]) override;
133
134 static void InterpolationFunctions(const double pcoords[3], double weights[10]);
135 static void InterpolationDerivs(const double pcoords[3], double derivs[30]);
137
141 void InterpolateFunctions(const double pcoords[3], double weights[10]) override
142 {
144 }
145 void InterpolateDerivs(const double pcoords[3], double derivs[30]) override
146 {
148 }
150
152
160 static const vtkIdType* GetEdgeArray(vtkIdType edgeId);
161 static const vtkIdType* GetFaceArray(vtkIdType faceId);
163
168
173
178
183
188
192 static bool ComputeCentroid(vtkPoints* points, const vtkIdType* pointIds, double centroid[3]);
193
199 void JacobianInverse(const double pcoords[3], double** inverse, double derivs[30]);
200
201protected:
204
209
210private:
211 vtkPentagonalPrism(const vtkPentagonalPrism&) = delete;
212 void operator=(const vtkPentagonalPrism&) = delete;
213};
214
215//----------------------------------------------------------------------------
216inline int vtkPentagonalPrism::GetParametricCenter(double pcoords[3])
217{
218 pcoords[0] = pcoords[1] = 0.5;
219 pcoords[2] = 0.5;
220
221 return 0;
222}
223#endif
abstract class to specify 3D cell interface
Definition vtkCell3D.h:39
abstract class to specify cell behavior
Definition vtkCell.h:61
virtual int GetParametricCenter(double pcoords[3])
Return center of the cell in parametric coordinates.
list of point or cell ids
Definition vtkIdList.h:34
a simple class to control print indentation
Definition vtkIndent.h:40
cell represents a 1D line
Definition vtkLine.h:34
a 3D cell that represents a convex prism with pentagonal base
int EvaluatePosition(const double x[3], double closestPoint[3], int &subId, double pcoords[3], double &dist2, double weights[]) override
Given a point x[3] return inside(=1), outside(=0) cell, or (-1) computational problem encountered; ev...
static const vtkIdType * GetPointToIncidentEdgesArray(vtkIdType pointId)
Static method version of GetPointToIncidentEdgesArray.
void InterpolateDerivs(const double pcoords[3], double derivs[30]) override
Compute the interpolation functions/derivatives (aka shape functions/derivatives)
void GetEdgeToAdjacentFaces(vtkIdType edgeId, const vtkIdType *&pts) override
See vtkCell3D API for description of these methods.
vtkIdType GetPointToIncidentEdges(vtkIdType pointId, const vtkIdType *&edgeIds) override
See vtkCell3D API for description of these methods.
static void InterpolationDerivs(const double pcoords[3], double derivs[30])
void JacobianInverse(const double pcoords[3], double **inverse, double derivs[30])
Given parametric coordinates compute inverse Jacobian transformation matrix.
int IntersectWithLine(const double p1[3], const double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId) override
Intersect with a ray.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void InterpolateFunctions(const double pcoords[3], double weights[10]) override
Compute the interpolation functions/derivatives (aka shape functions/derivatives)
static bool ComputeCentroid(vtkPoints *points, const vtkIdType *pointIds, double centroid[3])
Static method version of GetCentroid.
int GetNumberOfFaces() override
See the vtkCell3D API for descriptions of these methods.
vtkIdType GetPointToOneRingPoints(vtkIdType pointId, const vtkIdType *&pts) override
See vtkCell3D API for description of these methods.
int GetNumberOfEdges() override
See the vtkCell3D API for descriptions of these methods.
double * GetParametricCoords() override
Return a contiguous array of parametric coordinates of the points defining this cell.
int GetCellType() override
See the vtkCell3D API for descriptions of these methods.
static const vtkIdType * GetFaceToAdjacentFacesArray(vtkIdType faceId)
Static method version of GetFaceToAdjacentFaces.
vtkIdType GetFacePoints(vtkIdType faceId, const vtkIdType *&pts) override
See vtkCell3D API for description of these methods.
void GetEdgePoints(vtkIdType edgeId, const vtkIdType *&pts) override
See vtkCell3D API for description of these methods.
vtkCell * GetEdge(int edgeId) override
See the vtkCell3D API for descriptions of these methods.
vtkCell * GetFace(int faceId) override
See the vtkCell3D API for descriptions of these methods.
vtkIdType GetFaceToAdjacentFaces(vtkIdType faceId, const vtkIdType *&faceIds) override
See vtkCell3D API for description of these methods.
static vtkPentagonalPrism * New()
static const vtkIdType * GetPointToIncidentFacesArray(vtkIdType pointId)
Static method version of GetPointToIncidentFacesArray.
int GetParametricCenter(double pcoords[3]) override
Return the center of the wedge in parametric coordinates.
bool IsInsideOut() override
See vtkCell3D API for description of these methods.
int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts) override
Generate simplices of proper dimension.
static const vtkIdType * GetEdgeArray(vtkIdType edgeId)
Return the ids of the vertices defining edge/face (edgeId/‘faceId’).
static const vtkIdType * GetEdgeToAdjacentFacesArray(vtkIdType edgeId)
Static method version of GetEdgeToAdjacentFaces.
int GetCellDimension() override
See the vtkCell3D API for descriptions of these methods.
static const vtkIdType * GetPointToOneRingPointsArray(vtkIdType pointId)
Static method version of GetPointToOneRingPoints.
void Derivatives(int subId, const double pcoords[3], const double *values, int dim, double *derivs) override
Compute derivatives given cell subId and parametric coordinates.
static const vtkIdType * GetFaceArray(vtkIdType faceId)
Return the ids of the vertices defining edge/face (edgeId/‘faceId’).
void EvaluateLocation(int &subId, const double pcoords[3], double x[3], double *weights) override
Determine global coordinate (x[3]) from subId and parametric coordinates.
~vtkPentagonalPrism() override
bool GetCentroid(double centroid[3]) const override
See vtkCell3D API for description of these methods.
vtkIdType GetPointToIncidentFaces(vtkIdType pointId, const vtkIdType *&faceIds) override
See vtkCell3D API for description of these methods.
int CellBoundary(int subId, const double pcoords[3], vtkIdList *pts) override
See the vtkCell3D API for descriptions of these methods.
static void InterpolationFunctions(const double pcoords[3], double weights[10])
represent and manipulate 3D points
Definition vtkPoints.h:40
a cell that represents an n-sided polygon
Definition vtkPolygon.h:43
a cell that represents a 2D quadrilateral
Definition vtkQuad.h:39
a cell that represents a triangle
Definition vtkTriangle.h:39
@ VTK_PENTAGONAL_PRISM
Definition vtkCellType.h:61
int vtkIdType
Definition vtkType.h:332
#define VTK_SIZEHINT(...)