37#include "vtkCommonDataModelModule.h"
77 int& subId,
double pcoords[3],
78 double& dist2,
double *weights) VTK_OVERRIDE;
80 double *weights) VTK_OVERRIDE;
82 double x[3],
double pcoords[3],
int& subId) VTK_OVERRIDE;
84 void Derivatives(
int subId,
double pcoords[3],
double *values,
85 int dim,
double *derivs) VTK_OVERRIDE;
129 void operator=(const
vtkVoxel&) VTK_DELETE_FUNCTION;
abstract class to specify 3D cell interface
object to represent cell connectivity
represent and manipulate cell attribute data
abstract class to specify cell behavior
abstract superclass for arrays of numeric data
list of point or cell ids
Abstract class in support of both point location and point insertion.
a simple class to control print indentation
cell represents a 1D line
a cell that represents an orthogonal quadrilateral
represent and manipulate point attribute data
represent and manipulate 3D points
a cell that represents a 3D orthogonal parallelepiped
void Derivatives(int subId, double pcoords[3], double *values, int dim, double *derivs) override
Compute derivatives given cell subId and parametric coordinates.
void GetEdgePoints(int edgeId, int *&pts) override
See vtkCell3D API for description of these methods.
int GetNumberOfEdges() override
Return the number of edges in the cell.
int GetNumberOfFaces() override
Return the number of faces in the cell.
int IntersectWithLine(double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId) override
Intersect with a ray.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
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 GetFacePoints(int faceId, int *&pts) override
Get the list of vertices that define a face.
vtkCell * GetFace(int faceId) override
Return the face cell from the faceId of the cell.
static void InterpolationFunctions(double pcoords[3], double weights[8])
Compute the interpolation functions.
int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts) override
Generate simplices of proper dimension.
static int * GetEdgeArray(int edgeId)
Return the ids of the vertices defining edge/face (edgeId/‘faceId’).
void EvaluateLocation(int &subId, double pcoords[3], double x[3], double *weights) override
Determine global coordinate (x[3]) from subId and parametric coordinates.
void InterpolateFunctions(double pcoords[3], double weights[8]) override
Compute the interpolation functions/derivatives (aka shape functions/derivatives)
static int * GetFaceArray(int faceId)
static void InterpolationDerivs(double pcoords[3], double derivs[24])
vtkCell * GetEdge(int edgeId) override
Return the edge cell from the edgeId of the cell.
int GetCellDimension() override
The topological dimension of 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...
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.
void InterpolateDerivs(double pcoords[3], double derivs[24]) override
double * GetParametricCoords() override
Return a contiguous array of parametric coordinates of the points defining this cell.