34#ifndef vtkQuadraticEdge_h
35#define vtkQuadraticEdge_h
37#include "vtkCommonDataModelModule.h"
68 int& subId,
double pcoords[3],
69 double& dist2,
double *weights) VTK_OVERRIDE;
71 double *weights) VTK_OVERRIDE;
73 void Derivatives(
int subId,
double pcoords[3],
double *values,
74 int dim,
double *derivs) VTK_OVERRIDE;
85 int insideOut) VTK_OVERRIDE;
91 int IntersectWithLine(
double p1[3],
double p2[3],
double tol,
double& t,
92 double x[3],
double pcoords[3],
int& subId) VTK_OVERRIDE;
97 int GetParametricCenter(
double pcoords[3]) VTK_OVERRIDE;
102 static
void InterpolationFunctions(
double pcoords[3],
double weights[3]);
106 static
void InterpolationDerivs(
double pcoords[3],
double derivs[3]);
112 void InterpolateFunctions(
double pcoords[3],
double weights[3]) VTK_OVERRIDE
137 pcoords[1] = pcoords[2] = 0.;
object to represent cell connectivity
represent and manipulate cell attribute data
abstract class to specify cell behavior
abstract superclass for arrays of numeric data
dynamic, self-adjusting array of double
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
abstract superclass for non-linear cells
represent and manipulate point attribute data
represent and manipulate 3D points
cell represents a parabolic, isoparametric edge
int GetCellType() override
Implement the vtkCell API.
void Derivatives(int subId, double pcoords[3], double *values, int dim, double *derivs) override
Compute derivatives given cell subId and parametric coordinates.
static vtkQuadraticEdge * New()
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...
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...
double * GetParametricCoords() override
Return a contiguous array of parametric coordinates of the points defining this cell.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static void InterpolationDerivs(double pcoords[3], double derivs[3])
vtkCell * GetFace(int) override
Return the face cell from the faceId of the cell.
static void InterpolationFunctions(double pcoords[3], double weights[3])
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts) override
Generate simplices of proper dimension.
~vtkQuadraticEdge() override
vtkCell * GetEdge(int) override
Return the edge cell from the edgeId of the cell.
int GetNumberOfEdges() override
Return the number of edges in the cell.
int GetNumberOfFaces() override
Return the number of faces in 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.
void InterpolateDerivs(double pcoords[3], double derivs[3]) override
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.