include/vrvCore/DtMotionModelFactory.h

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/*******************************************************************************
** Copyright (c) 2010 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

#include <vrvCore/vrvCore.h>
#include <vrvUtil/DtVirtualBaseClass.h>

#include <map>
#include <vector>
#include <string>

namespace makVrv
{  

   class DtSceneObject;
   class DtDe;
   class DtMotionModel;
   class DtMotionModelCreator;

   class DT_DLL_VRVCORE DtMotionModelFactory : public DtVirtualBaseClass
   {
   public:

      static DtMotionModelFactory& instance(DtDe&);

      virtual ~DtMotionModelFactory();

      virtual void addMotionModelCreator(const std::string& creatorName, 
         DtMotionModelCreator* creator);

      virtual void setDefaultMotionModel(const std::string& creatorName);

      virtual void removeModelModelCreator(const std::string& creatorName);

      DtMotionModel* createMotionModel(DtSceneObject* owner, const std::string& creatorName);

      void getMotionModelClasses(std::vector<std::string>& classes) const;

   protected:

      DtMotionModelFactory(DtDe& de);

      typedef std::map<std::string,DtMotionModelCreator*> CreatorMap;      

      DtDe& myDe;
      CreatorMap myCreators;
   };
}