/*=========================================================================

  Program:   Visualization Toolkit
  Module:    $RCSfile: vtkPSphereSource.h,v $

  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.

=========================================================================*/
// .NAME vtkPSphereSource - sphere source that supports pieces

#ifndef __vtkPSphereSource_h
#define __vtkPSphereSource_h

#include "vtkSphereSource.h"

class VTK_PARALLEL_EXPORT vtkPSphereSource : public vtkSphereSource
{
public:
  vtkTypeRevisionMacro(vtkPSphereSource,vtkSphereSource);

  // Description:
  // Construct sphere with radius=0.5 and default resolution 8 in both Phi
  // and Theta directions. Theta ranges from (0,360) and phi (0,180) degrees.
  static vtkPSphereSource *New();
  virtual void PrintSelf(ostream& os, vtkIndent indent);

  // Description:
  // Get the estimated memory size in 1024 bytes
  unsigned long GetEstimatedMemorySize();
  
protected:
  vtkPSphereSource() {};
  ~vtkPSphereSource() {};

  virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
private:
  vtkPSphereSource(const vtkPSphereSource&);  // Not implemented.
  void operator=(const vtkPSphereSource&);  // Not implemented.
};

#endif
