SoModelScaleElement.h

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/*=======================================================================
** Author      : Paul S. Strauss (MMM yyyy)
** Modified by : Gavin Bell (MMM yyyy)
**=======================================================================*/
/*=======================================================================
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**=======================================================================*/
/*=======================================================================
** Modified by : VSG (MMM YYYY)
**=======================================================================*/
 
 
#ifndef  _SO_MODEL_SCALE_ELEMENT
#define  _SO_MODEL_SCALE_ELEMENT
 
#include <Inventor/elements/SoModelMatrixElement.h>
 
class  SoModelScaleElement : public SoModelMatrixElement {
 
  SO_ELEMENT_HEADER(SoModelScaleElement);
 
public:
 
  static const SbVec3f    getScaleFactor(SoState *state);
 
  const SbVec3f    getScaleFactor() const;
 
  
private:
 
  virtual SbBool matches(const SoElement* elt) const;
 
 private:
  // Initializes the SoModelScaleElement class
  static void         initClass();
  static void         exitClass();
 
  static const SbVec3f getScaleFactor(const SbMatrix& m);
  
 private:
 
  virtual ~SoModelScaleElement();
 
};
 
 
#endif /* _SO_MODEL_SCALE_ELEMENT */