SoLightModelElement.h

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/*=======================================================================
** Author      : Paul S. Strauss (MMM yyyy)
**=======================================================================*/
/*=======================================================================
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**=======================================================================*/
/*=======================================================================
** Modified by : VSG (MMM YYYY)
**=======================================================================*/
 
#ifndef _SO_LIGHT_MODEL_ELEMENT
#define _SO_LIGHT_MODEL_ELEMENT
 
#include <Inventor/SbBasic.h>
#include <Inventor/elements/SoReplacedElement.h>
 
class SoState;
class SoNode;
 
SoEXTENDER_Documented class  SoLightModelElement : public SoElement {
 
 SO_ELEMENT_HEADER(SoLightModelElement);
 
 public:
 enum Model {
 BASE_COLOR,SoDEPRECATED
 PHONG,
 PER_VERTEX_PHONG,
 PER_PIXEL_PHONG
  }; 
 
 static void set(SoState *state, Model model);
 static void set(SoState *state, SoNode *, Model model);
  
 static Model get(SoState *state);
  
 static Model getDefault();
 
private:
 static void initClass();
 static void exitClass();
 
private:
  virtual SbBool matches(const SoElement* elt) const;
 
  virtual SoElement* copyMatchInfo() const;
 
  virtual void init(SoState *state);
 
  virtual ~SoLightModelElement();
 
private:
  Model m_model;
};
 
#endif /* _SO_LIGHT_MODEL_ELEMENT */