SoSFRotation.h

/*=======================================================================
 * Copyright 1991-1996, Silicon Graphics, Inc.
 * ALL RIGHTS RESERVED
 *
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 * as set forth in FAR 52.227.19(c)(2) or subparagraph (c)(1)(ii) of the Rights
 * in Technical Data and Computer Software clause at DFARS 252.227-7013 and/or
 * in similar or successor clauses in the FAR, or the DOD or NASA FAR
 * Supplement.  Contractor/manufacturer is Silicon Graphics, Inc.,
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 * THE CONTENT OF THIS WORK CONTAINS CONFIDENTIAL AND PROPRIETARY
 * INFORMATION OF SILICON GRAPHICS, INC. ANY DUPLICATION, MODIFICATION,
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 * GRAPHICS, INC.
**=======================================================================*/
/*=======================================================================
** Author      : Paul S. Strauss (MMM yyyy)
**=======================================================================*/
/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
 ***              AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT.                     ***
 ***                                                                                ***
 ***  REPRODUCTION, DISCLOSURE,  OR USE,  IN WHOLE OR IN PART,  OTHER THAN AS       ***
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 ***                                                                                ***
 ***                        RESTRICTED RIGHTS LEGEND                                ***
 ***  USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS      ***
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 ***  CLAUSE  AT FAR 52.227-19  OR SUBPARAGRAPH  (C)(1)(II)  OF  THE RIGHTS IN      ***
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 ***                                                                                ***
 ***                   COPYRIGHT (C) 1996-2014 BY FEI S.A.S,                        ***
 ***                        BORDEAUX, FRANCE                                        ***
 ***                      ALL RIGHTS RESERVED                                       ***
**=======================================================================*/
/*=======================================================================
** Modified by : VSG (MMM YYYY)
**=======================================================================*/
 
 
#ifndef  _SO_SF_ROTATION_
#define  _SO_SF_ROTATION_
 
#include <Inventor/fields/SoSubField.h>
#include <Inventor/SbLinear.h>
 
//
//  SoSFRotation subclass of SoSField.
//
 
class  SoSFRotation : public SoSField {
  // Use standard field stuff
  SO_SFIELD_HEADER(SoSFRotation, SbRotation, const SbRotation &);
 
 public:
  //
  // Some additional convenience functions:
  //
 
  void        getValue(SbVec3f &axis, float &angle) const
    { evaluate(); value.getValue(axis, angle); }
 
  void        setValue(float q0, float q1, float q2, float q3);
    
  void        setValue(const float q[4]);
 
  void        setValue(const SbVec3f &axis, float angle);
 
  void    setValue(const SbRotationd &rotd);
 
 private:
  static void         initClass();
  static void exitClass();
 
};
 
#endif /* _SO_SF_ROTATION_ */