SoGLPointSizeElement.h

#ifndef COIN_SOGLPOINTSIZEELEMENT_H
#define COIN_SOGLPOINTSIZEELEMENT_H
 
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#include <Inventor/SbVec2f.h>
#include <Inventor/elements/SoPointSizeElement.h>
 
class COIN_DLL_API SoGLPointSizeElement : public SoPointSizeElement {
  typedef SoPointSizeElement inherited;
 
  SO_ELEMENT_HEADER(SoGLPointSizeElement);
 
public:
  static void initClass(void);
protected:
  virtual ~SoGLPointSizeElement();
 
public:
  virtual void init(SoState * state);
 
  virtual void push(SoState * state);
  virtual void pop(SoState * state, const SoElement * prevTopElement);
 
protected:
  virtual void setElt(float size);
 
private:
  static float sizerange[2];
  void updategl();
};
 
#endif // !COIN_SOGLPOINTSIZEELEMENT_H