processFactory.h

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/*********************************************************************************
** Copyright (c) 2019 MAK Technologies, Inc.
** All rights reserved.
*********************************************************************************/

#pragma once

#include <debugDrawRenderer/debugDrawRendererExport.h>

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

namespace makVrv
{
   class DtDe;
}

namespace makVrf
{
   class DtBaseMessage;
   class DtBaseProcess;
   class DtBaseProcessCreator;
   class DT_DLL_DEBUGDRAWRENDERER DtProcessFactory : public makVrv::DtVirtualBaseClass
   {
   public:
      DtProcessFactory();
      virtual ~DtProcessFactory() override;

      virtual void registorProcessCreator(unsigned int messageType, DtBaseProcessCreator *creator);

      virtual void unregistorProcessCreator(unsigned int messageType);

      virtual DtBaseProcess* createProcess(DtBaseMessage* msg);

      static DtProcessFactory& instance(makVrv::DtDe& DtDe);

      static void registerInstance(makVrv::DtDe& de, DtProcessFactory* instance);

   protected:

      typedef std::map<unsigned int, DtBaseProcessCreator*> CreatorMap;
      typedef std::pair<unsigned int, DtBaseProcessCreator*> CreatorPair;
      CreatorMap myProcessCreators;
   };

}