SoGLViewportRegionElement.h

#ifndef COIN_SOGLVIEWPORTREGIONELEMENT_H
#define COIN_SOGLVIEWPORTREGIONELEMENT_H
 
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#include <Inventor/elements/SoViewportRegionElement.h>
 
class COIN_DLL_API SoGLViewportRegionElement : public SoViewportRegionElement {
  typedef SoViewportRegionElement inherited;
 
  SO_ELEMENT_HEADER(SoGLViewportRegionElement);
public:
  static void initClass(void);
protected:
  virtual ~SoGLViewportRegionElement();
 
public:
  virtual void init(SoState * state);
  virtual void push(SoState * state);
  virtual void pop(SoState * state,
                   const SoElement * prevTopElement);
 
protected:
  virtual void setElt(const SbViewportRegion & viewportRegion);
 
private:
  SbBool initialized;
  void updategl() const;
};
 
#endif // !COIN_SOGLVIEWPORTREGIONELEMENT_H