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71 #ifndef vtkBiQuadraticQuadraticHexahedron_h
72 #define vtkBiQuadraticQuadraticHexahedron_h
74 #include "vtkCommonDataModelModule.h"
110 int& subId,
double pcoords[3],
111 double& dist2,
double weights[])
override;
113 double *weights)
override;
115 void Derivatives(
int subId,
const double pcoords[3],
const double *values,
116 int dim,
double *derivs)
override;
128 int insideOut)
override;
134 int IntersectWithLine(
const double p1[3],
const double p2[3],
double tol,
double& t,
135 double x[3],
double pcoords[3],
int& subId)
override;
140 static void InterpolationFunctions(
const double pcoords[3],
double weights[24]);
144 static void InterpolationDerivs(
const double pcoords[3],
double derivs[72]);
164 static int *GetEdgeArray(
int edgeId);
165 static int *GetFaceArray(
int faceId);
173 void JacobianInverse(
const double pcoords[3],
double **inverse,
double derivs[72]);
represent and manipulate 3D points
virtual int IntersectWithLine(const double p1[3], const double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId)=0
Intersect with a ray.
int GetNumberOfEdges() override
Return the number of edges in the cell.
virtual void Contour(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *verts, vtkCellArray *lines, vtkCellArray *polys, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd)=0
Generate contouring primitives.
void InterpolateFunctions(const double pcoords[3], double weights[24]) override
Compute the interpolation functions/derivatives (aka shape functions/derivatives)
a cell that represents a linear 3D hexahedron
represent and manipulate point attribute data
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
abstract superclass for arrays of numeric data
cell represents a biquadratic, 24-node isoparametric hexahedron
virtual void EvaluateLocation(int &subId, const double pcoords[3], double x[3], double *weights)=0
Determine global coordinate (x[3]) from subId and parametric coordinates.
cell represents a parabolic, 8-node isoparametric quad
int GetNumberOfFaces() override
Return the number of faces in the cell.
vtkDoubleArray * CellScalars
virtual int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts)=0
Generate simplices of proper dimension.
cell represents a parabolic, 9-node isoparametric quad
abstract class to specify cell behavior
represent and manipulate cell attribute data
virtual vtkCell * GetFace(int faceId)=0
Return the face cell from the faceId of the cell.
a simple class to control print indentation
object to represent cell connectivity
Abstract class in support of both point location and point insertion.
list of point or cell ids
@ VTK_BIQUADRATIC_QUADRATIC_HEXAHEDRON
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
void InterpolateDerivs(const double pcoords[3], double derivs[72]) override
virtual int CellBoundary(int subId, const double pcoords[3], vtkIdList *pts)=0
Given parametric coordinates of a point, return the closest cell boundary, and whether the point is i...
virtual int EvaluatePosition(const double x[3], double closestPoint[3], int &subId, double pcoords[3], double &dist2, double weights[])=0
Given a point x[3] return inside(=1), outside(=0) cell, or (-1) computational problem encountered; ev...
virtual double * GetParametricCoords())
Return a contiguous array of parametric coordinates of the points defining this cell.
abstract superclass for non-linear cells
vtkBiQuadraticQuad * BiQuadFace
virtual void Clip(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *connectivity, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd, int insideOut)=0
Cut (or clip) the cell based on the input cellScalars and the specified value.
virtual vtkCell * GetEdge(int edgeId)=0
Return the edge cell from the edgeId of the cell.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual void Derivatives(int subId, const double pcoords[3], const double *values, int dim, double *derivs)=0
Compute derivatives given cell subId and parametric coordinates.
dynamic, self-adjusting array of double
static void InterpolationDerivs(const double pcoords[3], double derivs[72])
cell represents a parabolic, isoparametric edge
int GetCellType() override
Implement the vtkCell API.
static void InterpolationFunctions(const double pcoords[3], double weights[24])