37 #ifndef vtkQuadraticHexahedron_h 38 #define vtkQuadraticHexahedron_h 40 #include "vtkCommonDataModelModule.h" 75 int& subId,
double pcoords[3],
76 double& dist2,
double *weights)
override;
78 double *weights)
override;
80 void Derivatives(
int subId,
double pcoords[3],
double *values,
81 int dim,
double *derivs)
override;
93 int insideOut)
override;
100 double x[3],
double pcoords[3],
int& subId)
override;
106 static void InterpolationFunctions(
double pcoords[3],
double weights[20]);
110 static void InterpolationDerivs(
double pcoords[3],
double derivs[60]);
130 static int *GetEdgeArray(
int edgeId);
131 static int *GetFaceArray(
int faceId);
139 void JacobianInverse(
double pcoords[3],
double **inverse,
double derivs[60]);
represent and manipulate point attribute data
virtual double * GetParametricCoords()
Return a contiguous array of parametric coordinates of the points defining this cell.
represent and manipulate cell attribute data
Abstract class in support of both point location and point insertion.
virtual int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts)=0
Generate simplices of proper dimension.
virtual void EvaluateLocation(int &subId, double pcoords[3], double x[3], double *weights)=0
Determine global coordinate (x[3]) from subId and parametric coordinates.
virtual int EvaluatePosition(double x[3], double *closestPoint, 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...
abstract superclass for non-linear cells
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int GetCellType() override
Implement the vtkCell API.
void InterpolateDerivs(double pcoords[3], double derivs[60]) override
Compute the interpolation functions/derivatives (aka shape functions/derivatives) ...
dynamic, self-adjusting array of double
abstract class to specify cell behavior
static void InterpolationDerivs(double pcoords[3], double derivs[60])
cell represents a parabolic, 8-node isoparametric quad
a simple class to control print indentation
list of point or cell ids
virtual void Derivatives(int subId, double pcoords[3], double *values, int dim, double *derivs)=0
Compute derivatives given cell subId and parametric coordinates.
abstract superclass for arrays of numeric data
virtual int IntersectWithLine(double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId)=0
Intersect with a ray.
a cell that represents a linear 3D hexahedron
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.
int GetNumberOfFaces() override
Implement the vtkCell API.
virtual vtkCell * GetFace(int faceId)=0
Return the face cell from the faceId of the cell.
int GetNumberOfEdges() override
Implement the vtkCell API.
object to represent cell connectivity
virtual vtkCell * GetEdge(int edgeId)=0
Return the edge cell from the edgeId of the cell.
cell represents a parabolic, isoparametric edge
cell represents a parabolic, 20-node isoparametric hexahedron
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.
static void InterpolationFunctions(double pcoords[3], double weights[20])
virtual int CellBoundary(int subId, double pcoords[3], vtkIdList *pts)=0
Given parametric coordinates of a point, return the closest cell boundary, and whether the point is i...
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on...
int GetCellDimension() override
Implement the vtkCell API.
vtkDoubleArray * CellScalars
void InterpolateFunctions(double pcoords[3], double weights[20]) override
Compute the interpolation functions/derivatives (aka shape functions/derivatives) ...
represent and manipulate 3D points