vtkCellLocatorStrategy.h

Go to the documentation of this file.

/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkCellLocatorStrategy.h
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
 
     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
#ifndef vtkCellLocatorStrategy_h
#define vtkCellLocatorStrategy_h
 
#include "vtkCommonDataModelModule.h" // For export macro
#include "vtkFindCellStrategy.h"
 
class vtkAbstractCellLocator;
 
class VTKCOMMONDATAMODEL_EXPORT vtkCellLocatorStrategy : public vtkFindCellStrategy
{
public:
  static vtkCellLocatorStrategy* New();
 
 
  vtkTypeMacro(vtkCellLocatorStrategy, vtkFindCellStrategy);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  int Initialize(vtkPointSet* ps) override;
 
  vtkIdType FindCell(double x[3], vtkCell* cell, vtkGenericCell* gencell, vtkIdType cellId,
    double tol2, int& subId, double pcoords[3], double* weights) override;
 
 
  virtual void SetCellLocator(vtkAbstractCellLocator*);
  vtkGetObjectMacro(CellLocator, vtkAbstractCellLocator);
 
protected:
  vtkCellLocatorStrategy();
  ~vtkCellLocatorStrategy() override;
 
  vtkAbstractCellLocator* CellLocator;
  bool OwnsLocator; // was the locator specified? or taken from associated point set
 
private:
  vtkCellLocatorStrategy(const vtkCellLocatorStrategy&) = delete;
  void operator=(const vtkCellLocatorStrategy&) = delete;
};
 
#endif