37 class vtkIncrementalPointLocator;
44 void PrintSelf(ostream& os,
vtkIndent indent);
52 vtkCell *GetEdge(
int edgeId);
54 int CellBoundary(
int subId,
double pcoords[3],
vtkIdList *pts);
56 vtkIncrementalPointLocator *locator,
vtkCellArray *verts,
59 vtkCellData *inCd,
vtkIdType cellId, vtkCellData *outCd);
60 int EvaluatePosition(
double x[3],
double* closestPoint,
61 int& subId,
double pcoords[3],
62 double& dist2,
double *weights);
63 void EvaluateLocation(
int& subId,
double pcoords[3],
double x[3],
65 int IntersectWithLine(
double p1[3],
double p2[3],
double tol,
double& t,
66 double x[3],
double pcoords[3],
int& subId);
68 void Derivatives(
int subId,
double pcoords[3],
double *values,
69 int dim,
double *derivs);
70 virtual double *GetParametricCoords();
74 int GetParametricCenter(
double pcoords[3]);
80 vtkIncrementalPointLocator *locator,
vtkCellArray *polys,
82 vtkCellData *inCd,
vtkIdType cellId, vtkCellData *outCd,
88 static void InterpolationFunctions(
double pcoords[3],
double sf[4]);
91 static void InterpolationDerivs(
double pcoords[3],
double derivs[8]);
107 int *GetEdgeArray(
int edgeId);
118 void operator=(
const vtkQuad&);
123 pcoords[0] = pcoords[1] = 0.5;
represent and manipulate point attribute data
int GetParametricCenter(double pcoords[3])
a cell that represents a 2D quadrilateral
static void InterpolationFunctions(double pcoords[3], double sf[4])
cell represents a 1D line
a simple class to control print indentation
list of point or cell ids
abstract superclass for arrays of numeric data
static void InterpolationDerivs(double pcoords[3], double derivs[8])
virtual void InterpolateDerivs(double pcoords[3], double derivs[8])
object to represent cell connectivity
a cell that represents a triangle
virtual void InterpolateFunctions(double pcoords[3], double sf[4])
represent and manipulate 3D points