DtStreamingSpeedTreeForestManager.h

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/****************************************************************************** 
** Copyright (c) 2013 MAK Technologies, Inc. 
** All rights reserved. 
******************************************************************************/ 


#pragma once

#include <vrvSt/vrvSt.h>
#include <list>

#include <vrvUtil/DtVirtualBaseClass.h>

namespace makVrv 
{ 
   class DtSpeedTreeForest;

   class StreamingFeaturesListener;

   class DT_DLL_VRVST DtStreamingSpeedTreeForestManager : public DtVirtualBaseClass
   { 
   public:
      static DtStreamingSpeedTreeForestManager& instance(DtDe& de);

      static void registerInstance(DtDe& de, DtStreamingSpeedTreeForestManager* anInstance);     

      DtStreamingSpeedTreeForestManager(DtDe& de);
      virtual ~DtStreamingSpeedTreeForestManager();

      DtSpeedTreeForest* createForest(void);
      void destroyForest(DtSpeedTreeForest* pDtSpeedTreeForest);
      size_t getNumForests(void) const;
      DtSpeedTreeForest* getForest(size_t index);
      
   private:
      typedef std::list<DtSpeedTreeForest*> ForestList;
      ForestList myForests;
      DtDe& myDe;
      StreamingFeaturesListener* myStreamingFeaturesListener;

      void onPostInitialize(void);
   };
}