MirrorPosition.hh

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/*
 * class MirrorPosition
 *
 * $Date$
 * $Revision$
 *
 */

#ifndef MIRROR_POSITION_HH__
#define MIRROR_POSITION_HH__

#include "Wave/VectorPosition.hh"

/*abstract*/
class 
MirrorPosition: public VectorPosition
{
public:
  MirrorPosition (bool laxis = false, bool raxis = false);
  
  MirrorPosition (int newsize) : VectorPosition (newsize) 
  { m_leftaxis = m_rightaxis = false; } 
  
  int pos (int position, int start, int end, int &sign);

  inline void setlaxis (bool laxis) { m_leftaxis = laxis; }

  inline void setraxis (bool raxis) { m_rightaxis = raxis; }

  inline bool laxis (void) { return m_leftaxis; }
  inline bool raxis (void) { return m_rightaxis; }
  
private:
  bool m_leftaxis;
  bool m_rightaxis;
  int noaxis (int position, int start, int length, int &sign);
  int twoaxis (int position, int start, int length, int &sign);
  int oneleftaxis (int position, int start, int length, int &sign);
  int onerightaxis (int position, int start, int length, int &sign);
  
}; /* class MirrorPosition */

#endif /* MIRROR_POSITION_HH__ */