32 class vtkIncrementalPointLocator;
39 void PrintSelf(ostream& os,
vtkIndent indent);
52 vtkIncrementalPointLocator *locator, vtkCellArray *pts,
53 vtkPointData *inPd, vtkPointData *outPd,
56 int EvaluatePosition(
double x[3],
double* closestPoint,
57 int& subId,
double pcoords[3],
58 double& dist2,
double *weights);
59 void EvaluateLocation(
int& subId,
double pcoords[3],
double x[3],
61 virtual double *GetParametricCoords();
69 int CellBoundary(
int subId,
double pcoords[3],
vtkIdList *pts);
77 vtkIncrementalPointLocator *locator, vtkCellArray *verts1,
78 vtkCellArray *lines, vtkCellArray *verts2,
79 vtkPointData *inPd, vtkPointData *outPd,
84 int GetParametricCenter(
double pcoords[3]);
90 int IntersectWithLine(
double p1[3],
double p2[3],
double tol,
double& t,
91 double x[3],
double pcoords[3],
int& subId);
101 void Derivatives(
int subId,
double pcoords[3],
double *values,
102 int dim,
double *derivs);
107 static void InterpolationFunctions(
double pcoords[3],
double weights[1]);
110 static void InterpolationDerivs(
double pcoords[3],
double derivs[3]);
136 pcoords[0] = pcoords[1] = pcoords[2] = 0.0;
virtual void InterpolateFunctions(double pcoords[3], double weights[1])
virtual void InterpolateDerivs(double pcoords[3], double derivs[3])
int GetParametricCenter(double pcoords[3])
a cell that represents a 3D point
static void InterpolationFunctions(double pcoords[3], double weights[1])
represent and manipulate cell attribute data
static void InterpolationDerivs(double pcoords[3], double derivs[3])
a simple class to control print indentation
list of point or cell ids
abstract superclass for arrays of numeric data
represent and manipulate 3D points