SoGLDepthBufferElement.h

#ifndef COIN_SOGLDEPTHBUFFERELEMENT_H
#define COIN_SOGLDEPTHBUFFERELEMENT_H
 
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#include <Inventor/elements/SoDepthBufferElement.h>
 
class COIN_DLL_API SoGLDepthBufferElement : public SoDepthBufferElement {
  typedef SoDepthBufferElement inherited;
  SO_ELEMENT_HEADER(SoGLDepthBufferElement);
 
public:
  static void initClass(void);
 
  virtual void init(SoState * state);
  virtual void push(SoState * state);
  virtual void pop(SoState * state, const SoElement * prevTopElement);
 
protected:
  virtual ~SoGLDepthBufferElement();
 
  virtual void setElt(SbBool test, SbBool write,
                      DepthWriteFunction function, SbVec2f range);
 
private:
  void updategl(void) const;
 
}; // SoGLDepthBufferElement
 
#endif // !COIN_SOGLDEPTHBUFFERELEMENT_H