SoPointLight.h

/*=======================================================================
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/*=======================================================================
** Author      : Paul S. Strauss (MMM yyyy)
**=======================================================================*/
/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
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 **=======================================================================*/
/*=======================================================================
** Modified by : VSG (MMM YYYY)
**=======================================================================*/
 
 
#ifndef  _SO_POINT_LIGHT_
#define  _SO_POINT_LIGHT_
 
#include <Inventor/fields/SoSFVec3f.h>
#include <Inventor/nodes/SoLight.h>
 
//
//  Class: SoPointLight
//
//  Point light source node. A point light illuminates in all
//  directions from a given point in space.
//
 
class  SoPointLight : public SoLight
{
  SO_NODE_HEADER( SoPointLight );
 
public:
  SoSFVec3f location;
 
  SoPointLight();
 
private:
  // Creates a light source during rendering
  virtual void GLRender( SoGLRenderAction* action );
 
private:
  static void initClass();
  static void exitClass();
 
private:
  virtual ~SoPointLight();
};
 
#endif /* _SO_POINT_LIGHT_ */