VTK  9.2.6
vtkHigherOrderWedge.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkHigherOrderWedge.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=========================================================================*/
33
34#ifndef vtkHigherOrderWedge_h
35#define vtkHigherOrderWedge_h
36
37#include <functional> //For std::function
38
39#include "vtkCellType.h" // For GetCellType.
40#include "vtkCommonDataModelModule.h" // For export macro
41#include "vtkDeprecation.h" // For deprecation macros
42#include "vtkNew.h" // For member variable.
43#include "vtkNonLinearCell.h"
44#include "vtkSmartPointer.h" // For member variable.
45
46class vtkCellData;
47class vtkDoubleArray;
48class vtkWedge;
49class vtkIdList;
50class vtkPointData;
51class vtkPoints;
52class vtkVector3d;
53class vtkVector3i;
58
59class VTKCOMMONDATAMODEL_EXPORT vtkHigherOrderWedge : public vtkNonLinearCell
60{
61public:
63 void PrintSelf(ostream& os, vtkIndent indent) override;
64
65 int GetCellType() override = 0;
66 int GetCellDimension() override { return 3; }
67 int RequiresInitialization() override { return 1; }
68 int GetNumberOfEdges() override { return 9; }
69 int GetNumberOfFaces() override { return 5; }
70 vtkCell* GetEdge(int edgeId) override = 0;
71 void SetEdgeIdsAndPoints(int edgeId,
72 const std::function<void(const vtkIdType&)>& set_number_of_ids_and_points,
73 const std::function<void(const vtkIdType&, const vtkIdType&)>& set_ids_and_points);
74 vtkCell* GetFace(int faceId) override = 0;
75
76 void Initialize() override;
77
78 int CellBoundary(int subId, const double pcoords[3], vtkIdList* pts) override;
79 int EvaluatePosition(const double x[3], double closestPoint[3], int& subId, double pcoords[3],
80 double& dist2, double weights[]) override;
81 void EvaluateLocation(int& subId, const double pcoords[3], double x[3], double* weights) override;
82 void Contour(double value, vtkDataArray* cellScalars, vtkIncrementalPointLocator* locator,
83 vtkCellArray* verts, vtkCellArray* lines, vtkCellArray* polys, vtkPointData* inPd,
84 vtkPointData* outPd, vtkCellData* inCd, vtkIdType cellId, vtkCellData* outCd) override;
85 void Clip(double value, vtkDataArray* cellScalars, vtkIncrementalPointLocator* locator,
86 vtkCellArray* polys, vtkPointData* inPd, vtkPointData* outPd, vtkCellData* inCd,
87 vtkIdType cellId, vtkCellData* outCd, int insideOut) override;
88 int IntersectWithLine(const double p1[3], const double p2[3], double tol, double& t, double x[3],
89 double pcoords[3], int& subId) override;
90 int Triangulate(int index, vtkIdList* ptIds, vtkPoints* pts) override;
92 int subId, const double pcoords[3], const double* values, int dim, double* derivs) override;
94 double* GetParametricCoords() override;
95 int GetParametricCenter(double center[3]) override;
96
97 double GetParametricDistance(const double pcoords[3]) override;
98
100 vtkCellData* cell_data, const vtkIdType numPts, const vtkIdType cell_id);
101 virtual void SetUniformOrderFromNumPoints(const vtkIdType numPts);
102 virtual void SetOrder(const int s, const int t, const int u, const vtkIdType numPts);
103 virtual const int* GetOrder();
104 virtual int GetOrder(int i) { return this->GetOrder()[i]; }
105
106 void InterpolateFunctions(const double pcoords[3], double* weights) override = 0;
107 void InterpolateDerivs(const double pcoords[3], double* derivs) override = 0;
108
110 bool SubCellCoordinatesFromId(int& i, int& j, int& k, int subId);
111 static int PointIndexFromIJK(int i, int j, int k, const int* order);
112 int PointIndexFromIJK(int i, int j, int k);
113 bool TransformApproxToCellParams(int subCell, double* pcoords);
114 bool TransformFaceToCellParams(int bdyFace, double* pcoords);
115
116 static int GetNumberOfApproximatingWedges(const int* order);
121 VTK_DEPRECATED_IN_9_1_0("renamed to GetBoundaryQuad")
124 VTK_DEPRECATED_IN_9_1_0("renamed to GetBoundaryTri")
127 VTK_DEPRECATED_IN_9_1_0("renamed to GetEdgeCell")
130 VTK_DEPRECATED_IN_9_1_0("renamed to GetInterpolation")
133
134protected:
137
140 vtkPointData* pd, vtkCellData* cd, vtkIdType cellId, vtkDataArray* cellScalars);
142 int subId, vtkDataArray* scalarsIn = nullptr, vtkDataArray* scalarsOut = nullptr);
143
145 const std::function<void(const vtkIdType&)>& set_number_of_ids_and_points,
146 const std::function<void(const vtkIdType&, const vtkIdType&)>& set_ids_and_points);
148 const std::function<void(const vtkIdType&)>& set_number_of_ids_and_points,
149 const std::function<void(const vtkIdType&, const vtkIdType&)>& set_ids_and_points);
150
151 int Order[4];
160
161private:
163 void operator=(const vtkHigherOrderWedge&) = delete;
164};
165
166inline int vtkHigherOrderWedge::GetParametricCenter(double center[3])
167{
168 center[0] = center[1] = 1. / 3.;
169 center[2] = 0.5;
170 return 0;
171}
172
173#endif // vtkHigherOrderWedge_h
object to represent cell connectivity
represent and manipulate cell attribute data
Definition vtkCellData.h:42
virtual int GetParametricCenter(double pcoords[3])
Return center of the cell in parametric coordinates.
dynamic, self-adjusting array of double
A 2D cell that represents an arbitrary order HigherOrder triangle.
int PointIndexFromIJK(int i, int j, int k)
bool TransformFaceToCellParams(int bdyFace, double *pcoords)
void GetTriangularFace(vtkHigherOrderTriangle *result, int faceId, const std::function< void(const vtkIdType &)> &set_number_of_ids_and_points, const std::function< void(const vtkIdType &, const vtkIdType &)> &set_ids_and_points)
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
Generate contouring primitives.
virtual vtkHigherOrderTriangle * GetBoundaryTri()=0
int CellBoundary(int subId, const double pcoords[3], vtkIdList *pts) override
Given parametric coordinates of a point, return the closest cell boundary, and whether the point is i...
bool TransformApproxToCellParams(int subCell, double *pcoords)
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkCell * GetFace(int faceId) override=0
Return the face cell from the faceId of the cell.
vtkWedge * GetApprox()
bool SubCellCoordinatesFromId(vtkVector3i &ijk, int subId)
void GetQuadrilateralFace(vtkHigherOrderQuadrilateral *result, int faceId, const std::function< void(const vtkIdType &)> &set_number_of_ids_and_points, const std::function< void(const vtkIdType &, const vtkIdType &)> &set_ids_and_points)
virtual vtkHigherOrderQuadrilateral * GetBoundaryQuad()=0
virtual vtkHigherOrderCurve * getEdgeCell()
virtual vtkHigherOrderTriangle * getBdyTri()
static int GetNumberOfApproximatingWedges(const int *order)
vtkSmartPointer< vtkCellData > ApproxCD
virtual void SetUniformOrderFromNumPoints(const vtkIdType numPts)
virtual const int * GetOrder()
void InterpolateDerivs(const double pcoords[3], double *derivs) override=0
vtkNew< vtkIdList > TmpIds
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...
void InterpolateFunctions(const double pcoords[3], double *weights) override=0
double GetParametricDistance(const double pcoords[3]) override
Return the distance of the parametric coordinate provided to the cell.
vtkCell * GetEdge(int edgeId) override=0
Return the edge cell from the edgeId of the cell.
virtual int GetOrder(int i)
vtkSmartPointer< vtkWedge > Approx
virtual vtkHigherOrderInterpolation * getInterp()
void Clip(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *polys, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd, int insideOut) override
Cut (or clip) the cell based on the input cellScalars and the specified value.
vtkNew< vtkDoubleArray > CellScalars
static int PointIndexFromIJK(int i, int j, int k, const int *order)
int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts) override
Generate simplices of proper dimension.
virtual vtkHigherOrderQuadrilateral * getBdyQuad()
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
vtkNew< vtkDoubleArray > Scalars
vtkSmartPointer< vtkPointData > ApproxPD
void PrepareApproxData(vtkPointData *pd, vtkCellData *cd, vtkIdType cellId, vtkDataArray *cellScalars)
virtual vtkHigherOrderCurve * GetEdgeCell()=0
int GetNumberOfEdges() override
Return the number of edges in the cell.
int GetCellType() override=0
Return the type of cell.
virtual void SetOrderFromCellData(vtkCellData *cell_data, const vtkIdType numPts, const vtkIdType cell_id)
int GetNumberOfFaces() override
Return the number of faces in the cell.
vtkNew< vtkPoints > TmpPts
double * GetParametricCoords() override
Return a contiguous array of parametric coordinates of the points defining this cell.
void SetEdgeIdsAndPoints(int edgeId, const std::function< void(const vtkIdType &)> &set_number_of_ids_and_points, const std::function< void(const vtkIdType &, const vtkIdType &)> &set_ids_and_points)
vtkWedge * GetApproximateWedge(int subId, vtkDataArray *scalarsIn=nullptr, vtkDataArray *scalarsOut=nullptr)
bool SubCellCoordinatesFromId(int &i, int &j, int &k, int subId)
virtual vtkHigherOrderInterpolation * GetInterpolation()=0
virtual void SetOrder(const int s, const int t, const int u, const vtkIdType numPts)
vtkSmartPointer< vtkPoints > PointParametricCoordinates
int RequiresInitialization() override
Some cells require initialization prior to access.
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 Initialize() override
void Derivatives(int subId, const double pcoords[3], const double *values, int dim, double *derivs) override
Compute derivatives given cell subId and parametric coordinates.
void EvaluateLocation(int &subId, const double pcoords[3], double x[3], double *weights) override
Determine global coordinate (x[3]) from subId and parametric coordinates.
int GetParametricCenter(double center[3]) override
Return center of the cell in parametric coordinates.
list of point or cell ids
Definition vtkIdList.h:34
Abstract class in support of both point location and point insertion.
a simple class to control print indentation
Definition vtkIndent.h:40
Allocate and hold a VTK object.
Definition vtkNew.h:62
represent and manipulate point attribute data
represent and manipulate 3D points
Definition vtkPoints.h:40
Hold a reference to a vtkObjectBase instance.
a 3D cell that represents a linear wedge
Definition vtkWedge.h:47
#define vtkDataArray
#define VTK_DEPRECATED_IN_9_1_0(reason)
int vtkIdType
Definition vtkType.h:332