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vtkBiQuadraticQuadraticWedge.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkBiQuadraticQuadraticWedge.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 =========================================================================*/
44 #ifndef vtkBiQuadraticQuadraticWedge_h
45 #define vtkBiQuadraticQuadraticWedge_h
46 
47 #include "vtkCommonDataModelModule.h" // For export macro
48 #include "vtkNonLinearCell.h"
49 
50 class vtkQuadraticEdge;
51 class vtkBiQuadraticQuad;
53 class vtkWedge;
54 class vtkDoubleArray;
55 
56 class VTKCOMMONDATAMODEL_EXPORT vtkBiQuadraticQuadraticWedge : public vtkNonLinearCell
57 {
58 public:
61  void PrintSelf (ostream & os, vtkIndent indent) VTK_OVERRIDE;
62 
64 
68  int GetCellType() VTK_OVERRIDE { return VTK_BIQUADRATIC_QUADRATIC_WEDGE; }
69  int GetCellDimension() VTK_OVERRIDE { return 3; }
70  int GetNumberOfEdges() VTK_OVERRIDE { return 9; }
71  int GetNumberOfFaces() VTK_OVERRIDE { return 5; }
72  vtkCell *GetEdge (int edgeId) VTK_OVERRIDE;
73  vtkCell *GetFace (int faceId) VTK_OVERRIDE;
75 
76  int CellBoundary (int subId, double pcoords[3], vtkIdList * pts) VTK_OVERRIDE;
77  void Contour (double value, vtkDataArray * cellScalars,
78  vtkIncrementalPointLocator * locator, vtkCellArray * verts,
79  vtkCellArray * lines, vtkCellArray * polys,
80  vtkPointData * inPd, vtkPointData * outPd, vtkCellData * inCd,
81  vtkIdType cellId, vtkCellData * outCd) VTK_OVERRIDE;
82  int EvaluatePosition (double x[3], double *closestPoint,
83  int &subId, double pcoords[3], double &dist2,
84  double *weights) VTK_OVERRIDE;
85  void EvaluateLocation (int &subId, double pcoords[3], double x[3],
86  double *weights) VTK_OVERRIDE;
87  int Triangulate (int index, vtkIdList * ptIds, vtkPoints * pts) VTK_OVERRIDE;
88  void Derivatives (int subId, double pcoords[3], double *values, int dim,
89  double *derivs) VTK_OVERRIDE;
90  double *GetParametricCoords () VTK_OVERRIDE;
91 
97  void Clip (double value, vtkDataArray * cellScalars,
98  vtkIncrementalPointLocator * locator, vtkCellArray * tetras,
99  vtkPointData * inPd, vtkPointData * outPd,
100  vtkCellData * inCd, vtkIdType cellId, vtkCellData * outCd,
101  int insideOut) VTK_OVERRIDE;
102 
107  int IntersectWithLine (double p1[3], double p2[3], double tol, double &t,
108  double x[3], double pcoords[3], int &subId) VTK_OVERRIDE;
109 
110 
114  int GetParametricCenter (double pcoords[3]) VTK_OVERRIDE;
115 
119  static void InterpolationFunctions (double pcoords[3], double weights[15]);
123  static void InterpolationDerivs (double pcoords[3], double derivs[45]);
125 
129  void InterpolateFunctions (double pcoords[3], double weights[15]) VTK_OVERRIDE
130  {
132  }
133  void InterpolateDerivs (double pcoords[3], double derivs[45]) VTK_OVERRIDE
134  {
136  }
138 
139 
143  static int *GetEdgeArray(int edgeId);
144  static int *GetFaceArray(int faceId);
146 
152  void JacobianInverse (double pcoords[3], double **inverse, double derivs[45]);
153 
154 protected:
157 
159  vtkQuadraticTriangle *TriangleFace;
161  vtkWedge *Wedge;
162  vtkDoubleArray *Scalars; //used to avoid New/Delete in contouring/clipping
163 
164 private:
165  vtkBiQuadraticQuadraticWedge (const vtkBiQuadraticQuadraticWedge &) VTK_DELETE_FUNCTION;
166  void operator = (const vtkBiQuadraticQuadraticWedge &) VTK_DELETE_FUNCTION;
167 };
168 //----------------------------------------------------------------------------
169 // Return the center of the quadratic wedge in parametric coordinates.
170 inline int vtkBiQuadraticQuadraticWedge::GetParametricCenter(double pcoords[3])
171 {
172  pcoords[0] = pcoords[1] = 1./3;
173  pcoords[2] = 0.5;
174  return 0;
175 }
176 
177 
178 #endif
cell represents a parabolic, 9-node isoparametric quad
cell represents a parabolic, 18-node isoparametric wedge
void JacobianInverse(double pcoords[3], double **inverse, double derivs[45])
Given parametric coordinates compute inverse Jacobian transformation matrix.
vtkCell * GetEdge(int edgeId) override
Return the edge cell from the edgeId of the cell.
void EvaluateLocation(int &subId, double pcoords[3], double x[3], double *weights) override
Determine global coordinate (x[3]) from subId and parametric coordinates.
static vtkBiQuadraticQuadraticWedge * New()
void InterpolateDerivs(double pcoords[3], double derivs[45]) override
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static void InterpolationFunctions(double pcoords[3], double weights[15])
int EvaluatePosition(double x[3], double *closestPoint, 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 Derivatives(int subId, double pcoords[3], double *values, int dim, double *derivs) override
Compute derivatives given cell subId and parametric coordinates.
int GetNumberOfEdges() override
Return the number of edges in the cell.
int CellBoundary(int subId, double pcoords[3], vtkIdList *pts) override
Given parametric coordinates of a point, return the closest cell boundary, and whether the point is i...
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
double * GetParametricCoords() override
Return a contiguous array of parametric coordinates of the points defining this cell.
int GetNumberOfFaces() override
Return the number of faces in the cell.
int GetCellType() override
Implement the vtkCell API.
static int * GetEdgeArray(int edgeId)
Return the ids of the vertices defining edge/face (edgeId/‘faceId’).
vtkCell * GetFace(int faceId) override
Return the face cell from the faceId of the cell.
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.
~vtkBiQuadraticQuadraticWedge() override
static int * GetFaceArray(int faceId)
static void InterpolationDerivs(double pcoords[3], double derivs[45])
int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts) override
Generate simplices of proper dimension.
object to represent cell connectivity
Definition: vtkCellArray.h:51
represent and manipulate cell attribute data
Definition: vtkCellData.h:39
abstract class to specify cell behavior
Definition: vtkCell.h:60
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:55
dynamic, self-adjusting array of double
list of point or cell ids
Definition: vtkIdList.h:37
Abstract class in support of both point location and point insertion.
a simple class to control print indentation
Definition: vtkIndent.h:40
abstract superclass for non-linear cells
represent and manipulate point attribute data
Definition: vtkPointData.h:38
represent and manipulate 3D points
Definition: vtkPoints.h:40
cell represents a parabolic, isoparametric edge
cell represents a parabolic, isoparametric triangle
a 3D cell that represents a linear wedge
Definition: vtkWedge.h:50
@ value
Definition: vtkX3D.h:220
@ index
Definition: vtkX3D.h:246
@ VTK_BIQUADRATIC_QUADRATIC_WEDGE
Definition: vtkCellType.h:76
int vtkIdType
Definition: vtkType.h:287