SoLightAttenuationElement.h

#ifndef COIN_SOLIGHTATTENUATIONELEMENT_H
#define COIN_SOLIGHTATTENUATIONELEMENT_H
 
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#include <Inventor/elements/SoReplacedElement.h>
#include <Inventor/SbVec3f.h>
 
class COIN_DLL_API SoLightAttenuationElement : public SoReplacedElement {
  typedef SoReplacedElement inherited;
 
  SO_ELEMENT_HEADER(SoLightAttenuationElement);
public:
  static void initClass(void);
protected:
  virtual ~SoLightAttenuationElement();
 
public:
  virtual void init(SoState * state);
 
  static void set(SoState * const state, SoNode * const node,
                  const SbVec3f & lightAttenuation);
  static const SbVec3f &get(SoState * const state);
  static const SbVec3f & getDefault();
 
  virtual SbBool matches(const SoElement * element) const;
  virtual SoElement * copyMatchInfo(void) const;
 
  virtual void print(FILE * file) const;
 
protected:
  SbVec3f lightAttenuation;
};
 
#endif // !COIN_SOLIGHTATTENUATIONELEMENT_H