SoShuttle.h

#ifndef COIN_SOSHUTTLE_H
#define COIN_SOSHUTTLE_H

/**************************************************************************\
 * Copyright (c) Kongsberg Oil & Gas Technologies AS
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 * this list of conditions and the following disclaimer.
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 * this software without specific prior written permission.
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#include <Inventor/nodes/SoSubNode.h>
#include <Inventor/nodes/SoTranslation.h>
#include <Inventor/fields/SoSFVec3f.h>
#include <Inventor/fields/SoSFFloat.h>
#include <Inventor/fields/SoSFBool.h>

class SoElapsedTime;
class SoCalculator;
class SoInterpolateVec3f;

class COIN_DLL_API SoShuttle : public SoTranslation {
  typedef SoTranslation inherited;

  SO_NODE_HEADER(SoShuttle);

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

  SoSFVec3f translation0;
  SoSFVec3f translation1;
  SoSFFloat speed;
  SoSFBool on;

  virtual void write(SoWriteAction * action);

protected:
  virtual ~SoShuttle();

private:
  virtual SoNode * copy(SbBool copyconnections = FALSE) const;
  void deconnectInternalEngines(void);
  void reconnectInternalEngines(void);

  SoInterpolateVec3f * interpolator;
  SoCalculator * calculator;
  SoElapsedTime * timer;
};

#endif // !COIN_SOSHUTTLE_H