vtkWorldPointPicker.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkWorldPointPicker.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 vtkWorldPointPicker_h
#define vtkWorldPointPicker_h
 
#include "vtkAbstractPicker.h"
#include "vtkRenderingCoreModule.h" // For export macro
 
class VTKRENDERINGCORE_EXPORT vtkWorldPointPicker : public vtkAbstractPicker
{
public:
  static vtkWorldPointPicker* New();
  vtkTypeMacro(vtkWorldPointPicker, vtkAbstractPicker);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  int Pick(double selectionX, double selectionY, double selectionZ, vtkRenderer* renderer) override;
  int Pick(double selectionPt[3], vtkRenderer* renderer)
  {
    return this->vtkAbstractPicker::Pick(selectionPt, renderer);
  }
 
protected:
  vtkWorldPointPicker();
  ~vtkWorldPointPicker() override = default;
 
private:
  vtkWorldPointPicker(const vtkWorldPointPicker&) = delete;
  void operator=(const vtkWorldPointPicker&) = delete;
};
 
#endif