SoListenerGainElement.h

#ifndef COIN_SOLISTENERGAINELEMENT_H
#define COIN_SOLISTENERGAINELEMENT_H
 
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#include <Inventor/elements/SoFloatElement.h>
 
class COIN_DLL_API SoListenerGainElement : public SoFloatElement {
  typedef SoFloatElement inherited;
 
  SO_ELEMENT_HEADER(SoListenerGainElement);
public:
  static void initClass(void);
protected:
  virtual ~SoListenerGainElement();
 
public:
  virtual void init(SoState * state);
 
  static void set(SoState * const state, SoNode * const node,
                  const float gain);
  static void set(SoState * const state, const float gain);
  static float get(SoState * const state);
};
 
#endif // !COIN_SOLISTENERGAINELEMENT_H