SoSFRotation.h

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/*=======================================================================
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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_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_ */