SoFloatElement.h

#ifndef COIN_SOFLOATELEMENT_H
#define COIN_SOFLOATELEMENT_H
 
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#include <Inventor/elements/SoSubElement.h>
 
class COIN_DLL_API SoFloatElement : public SoElement {
  typedef SoElement inherited;
 
  SO_ELEMENT_ABSTRACT_HEADER(SoFloatElement);
public:
  static void initClass(void);
protected:
  virtual ~SoFloatElement();
 
public:
  virtual void init(SoState * state);
 
  virtual SbBool matches(const SoElement * element) const;
  virtual SoElement * copyMatchInfo(void) const;
 
  virtual void print(FILE * file) const;
 
  static void set(const int stackIndex, SoState * const state,
                  SoNode * const node, const float value);
  static void set(const int stackIndex, SoState * const state,
                  const float value);
 
  static float get(const int stackIndex, SoState * const state);
 
  virtual void setElt(float value);
 
protected:
  float data;
};
 
#endif // !COIN_SOFLOATELEMENT_H