/cygdrive/d/src/svn/vrut/trunk/core/src/lightnode.h

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/*
 * $Id: lightnode.h 672 2009-01-16 08:34:17Z misek $
 *
 * Description  : One line description of file.
 * Author       : Vaclav Kyba <mail/Jabber: vaseo1@gmail.com>  <ICQ: 98576293>
 * 
 * Purpose      :
 *     Long description of what the file is for.
 */


#ifndef __LIGHTNODE__H__
#define __LIGHTNODE__H__

#include "scenenode.h"
#include "light.h"


namespace VRUT
{
       class LightNode : public SceneNode
       {
       protected:
              Light * light;

       public:
              LightNode(const wxString & _uid, const wxString & _name)
              : SceneNode(_uid, _name, SceneNode::LIGHT), light((Light *)NULL)
              {
              }

              LightNode(const LightNode & l) : SceneNode(l)
              {
                     light = ( l.light ? l.light->Clone() : (Light *)NULL );
              }
              
              virtual ~LightNode()
              {
                     SAFE_DELETE(light);
              }

              const Light * GetLight() const
              {
                     return light;
              }

              virtual wxString ToString() const
              {
                     return wxString::Format(wxT("%s\n%s\n"), SceneNode::ToString().c_str(), light->ToString().c_str());
              }

              virtual SceneNode * Clone() const
              {
                     return new LightNode(*this);
              }

              friend class Scene;
       };
};

#endif

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