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