DirLight.h

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/* $Id:$ */

#ifndef __DIRECTIONAL_LIGHT_SOURCE_H
#define __DIRECTIONAL_LIGHT_SOURCE_H

#include <esg/LightSource.h>
#include <esg/emittance/DirEmittance.h>

namespace esg {

class DirLight : public LightSource {
public:
        DirLight (const Vector3& location,
                  const Vector3& dir,
                  const Color3f& intensity,
                  double         fadeDist  = .0,
                  double         fadePower = .0,
                  OID            oid        = 0,
                  const char*    name       = "")
            : LightSource(oid, name, new DirEmittance(location, dir, intensity,
                                                      fadeDist, fadePower))
              {
              }
};
    
}; // namespace

#endif // __DIRECTIONAL_LIGHT_SOURCE_H

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