SoSFVec2f.h

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/*=======================================================================
 * Copyright 1991-1996, Silicon Graphics, Inc.
 * ALL RIGHTS RESERVED
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 * in Technical Data and Computer Software clause at DFARS 252.227-7013 and/or
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 * Supplement.  Contractor/manufacturer is Silicon Graphics, Inc.,
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**=======================================================================*/
/*=======================================================================
** Author      : Paul S. Strauss (MMM yyyy)
**=======================================================================*/
/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
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 ***                        BORDEAUX, FRANCE                                        ***
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**=======================================================================*/
/*=======================================================================
** Modified by : VSG (MMM YYYY)
**=======================================================================*/
 
 
#ifndef  _SO_SF_VEC2F_
#define  _SO_SF_VEC2F_
 
#include <Inventor/fields/SoSubField.h>
#include <Inventor/SbLinear.h>
 
//
//  SoSFVec2f subclass of SoSField.
//
 
class  SoSFVec2f : public SoSField {
  // Use standard field stuff
  SO_SFIELD_HEADER(SoSFVec2f, SbVec2f, const SbVec2f &);
 
 public:
  //
  // Some additional convenience functions:
  //
 
  void                setValue(float x, float y);
 
  void                setValue(const float xy[2]);
 
  void            setValue(const SbVec2d &vec2d);
 
 private:
  static void         initClass();
  static void exitClass();
 
};
 
#endif /* _SO_SF_VEC2F_ */