SoListener.h

#ifndef COIN_SOLISTENER_H
#define COIN_SOLISTENER_H

/**************************************************************************\
 * Copyright (c) Kongsberg Oil & Gas Technologies AS
 * All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
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 * this list of conditions and the following disclaimer.
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 * Redistributions in binary form must reproduce the above copyright
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 * this software without specific prior written permission.
 * 
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\**************************************************************************/

#include <Inventor/nodes/SoSubNode.h>
#include <Inventor/fields/SoSFVec3f.h>
#include <Inventor/fields/SoSFRotation.h>
#include <Inventor/fields/SoSFFloat.h>

class SoListenerP;

class COIN_DLL_API SoListener : public SoNode {
  typedef SoNode inherited;

  SO_NODE_HEADER(SoListener);
  friend class SoAudioRenderAction;

public:
  static void initClass();
  SoListener();

  SoSFVec3f position;
  SoSFRotation orientation;
  SoSFFloat gain;
  SoSFVec3f dopplerVelocity;
  SoSFFloat dopplerFactor;

protected:
  virtual void audioRender(class SoAudioRenderAction *action);
  virtual ~SoListener();

private:
  SoListenerP *pimpl;
  friend class SoListenerP;
};

#endif // COIN_SOLISTENER_H