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

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/*
 * $Id: scenemanager.h 677 2009-01-26 08:10:25Z 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 __SCENEMANAGER__H__
#define __SCENEMANAGER__H__
#include <wx/app.h>
#include <wx/hashmap.h>
#include <wx/image.h>
#include <wx/event.h>
#include "common.h"
#include "image.h"
#include "scene.h"
#include "imagecommon.h"
#include "imagedds.h"


namespace VRUT
{
       class SceneManager
       {
       private:
              WX_DECLARE_STRING_HASH_MAP(Image *, ImageList);
              std::vector<Scene *> sceneList;
              ImageList imageList;

       public:
              SceneManager();
              ~SceneManager();

              Scene * GetScene(SCENE_ID sceneID) const
              {
                     return ( sceneID >= sceneList.size() ? (Scene *)NULL : sceneList[sceneID] );
              }

              size_t GetSceneIDs(std::vector<SCENE_ID> &IDlist) const;
              SCENE_ID AddSceneGraph(SceneNode * sceneRoot);
              Scene * RemoveSceneGraph(SCENE_ID id);
              const Image * GetImage(const wxString & imgPath, bool loadIfNotFound = true);
       };
};


#endif

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