20 #ifndef vtkClosestNPointsStrategy_h
21 #define vtkClosestNPointsStrategy_h
24 #include "vtkCommonDataModelModule.h"
26 VTK_ABI_NAMESPACE_BEGIN
50 double tol2,
int& subId,
double pcoords[3],
double* weights)
override;
56 vtkSetClampMacro(ClosestNPoints,
int, 1, 100);
57 vtkGetMacro(ClosestNPoints,
int);
abstract class to specify cell behavior
implement a specific vtkPointSet::FindCell() strategy based on the N closest points
void PrintSelf(ostream &os, vtkIndent indent) override
Standard methods for type information and printing.
void CopyParameters(vtkFindCellStrategy *from) override
Copy essential parameters between instances of this class.
static vtkClosestNPointsStrategy * New()
Construct a vtkFindCellStrategy subclass.
~vtkClosestNPointsStrategy() override
vtkClosestNPointsStrategy()
vtkIdType FindCell(double x[3], vtkCell *cell, vtkGenericCell *gencell, vtkIdType cellId, double tol2, int &subId, double pcoords[3], double *weights) override
Implement the specific strategy.
implement a specific vtkPointSet::FindCell() strategy based on closest point
int Initialize(vtkPointSet *ps) override
Provide the necessary initialization method (see superclass for more information).
helper class to manage the vtkPointSet::FindCell() METHOD
provides thread-safe access to cells
a simple class to control print indentation