35 #ifndef __vtkQuadraticQuad_h
36 #define __vtkQuadraticQuad_h
38 #include "vtkCommonDataModelModule.h"
50 void PrintSelf(ostream& os, vtkIndent indent);
59 vtkCell *GetEdge(
int);
63 int CellBoundary(
int subId,
double pcoords[3], vtkIdList *pts);
64 void Contour(
double value, vtkDataArray *cellScalars,
67 vtkPointData *inPd, vtkPointData *outPd,
69 int EvaluatePosition(
double x[3],
double* closestPoint,
70 int& subId,
double pcoords[3],
71 double& dist2,
double *weights);
72 void EvaluateLocation(
int& subId,
double pcoords[3],
double x[3],
74 int Triangulate(
int index, vtkIdList *ptIds, vtkPoints *pts);
75 void Derivatives(
int subId,
double pcoords[3],
double *values,
76 int dim,
double *derivs);
77 virtual double *GetParametricCoords();
82 void Clip(
double value, vtkDataArray *cellScalars,
84 vtkPointData *inPd, vtkPointData *outPd,
92 int IntersectWithLine(
double p1[3],
double p2[3],
double tol,
double& t,
93 double x[3],
double pcoords[3],
int& subId);
98 int GetParametricCenter(
double pcoords[3]);
102 static void InterpolationFunctions(
double pcoords[3],
double weights[8]);
105 static void InterpolationDerivs(
double pcoords[3],
double derivs[16]);
133 void Subdivide(
double *weights);
134 void InterpolateAttributes(vtkPointData *inPd,
vtkCellData *inCd, vtkIdType cellId,
135 vtkDataArray *cellScalars);
144 pcoords[0] = pcoords[1] = 0.5;
static void InterpolationDerivs(double pcoords[3], double derivs[16])
represent and manipulate cell attribute data
Abstract class in support of both point location and point insertion.
vtkDoubleArray * CellScalars
abstract superclass for non-linear cells
virtual void InterpolateFunctions(double pcoords[3], double weights[8])
cell represents a parabolic, 8-node isoparametric quad
void PrintSelf(ostream &os, vtkIndent indent)
object to represent cell connectivity
virtual void InterpolateDerivs(double pcoords[3], double derivs[16])
cell represents a parabolic, isoparametric edge
static void InterpolationFunctions(double pcoords[3], double weights[8])
int GetParametricCenter(double pcoords[3])