34 #ifndef vtkQuadraticHexahedron_h 35 #define vtkQuadraticHexahedron_h 37 #include "vtkCommonDataModelModule.h" 72 int& subId,
double pcoords[3],
73 double& dist2,
double *weights)
override;
75 double *weights)
override;
77 void Derivatives(
int subId,
double pcoords[3],
double *values,
78 int dim,
double *derivs)
override;
90 int insideOut)
override;
97 double x[3],
double pcoords[3],
int& subId)
override;
103 static void InterpolationFunctions(
double pcoords[3],
double weights[20]);
107 static void InterpolationDerivs(
double pcoords[3],
double derivs[60]);
127 static int *GetEdgeArray(
int edgeId);
128 static int *GetFaceArray(
int faceId);
136 void JacobianInverse(
double pcoords[3],
double **inverse,
double derivs[60]);
represent and manipulate point attribute data
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.
virtual double * GetParametricCoords())
Return a contiguous array of parametric coordinates of the points defining this cell.
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