articulatedPartManager.h

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



#pragma once

#include <vrfobjcore/vrfobjcoreDefines.h>
#include <vrfobjcore/articulatedPartStateRepository.h>
#include <vlutil/vlList.h>
#include <vlpi/disEnums.h>
#include <vl/hostStructs.h>
#include <vrfExtProtocol/objectType.h>
#include <readerWriter/readerWriter.h>

#include <map>

class Coordinate_System;
class DtSimObjectStateRepository;

class DT_DLL_vrfobjcore DtArticulatedPartManager : public DtReaderWriter
{

private:
   DtArticulatedPartManager();

public:

   typedef std::map<DtArtPartType, DtArticulatedPartStateRepository*> ArtPartMap;

   DtArticulatedPartManager(DtVrfObject* owner, const DtString& name,
      DtReaderWriterRegistry* parentRegistry = NULL);

   explicit DtArticulatedPartManager(const DtArticulatedPartManager& other,
      DtReaderWriterRegistry* parentRegistry = NULL);

   virtual ~DtArticulatedPartManager();

   //virtual DtArticulatedPartManager* clone() const;

   virtual DtArticulatedPartStateRepository* attachPart(DtArtPartType partType);

   virtual DtArticulatedPartStateRepository* attachPart(DtArtPartType partType,
      DtArtPartType parentPartType);

   virtual DtArticulatedPartStateRepository* attachPart(DtArtPartType partType,
      DtArtPartType parentPartType, const DtArticulatedPartStateRepository& partState);

   virtual bool detachPart(DtArtPartType partType, 
      DtArticulatedPartStateRepository* partState = 0);

   virtual DtArticulatedPartStateRepository* findPartByType(DtArtPartType partType);

   virtual const DtArticulatedPartStateRepository* findPartByType(DtArtPartType partType) const;

   virtual int numParts() const;
   
   const DtArtPartMap& articulatedParts() const { return myParts; };

   virtual void mergeInPartAttachments(const DtArticulatedPartManager& other);

   virtual void setAllPartValuesUnspecified();

   virtual void preGetSelf();

   virtual void postGetSelf();

   virtual void prePutSelf();

   virtual void printAllParts(std::ostream& strm) const;

protected:

   const DtArticulatedPartStateRepository* findPartOnOtherPart(DtArtPartType partType,
      const DtArticulatedPartStateRepository& parentPart) const;

   bool detatchPartFromOtherPart(DtArtPartType partType,
      DtArticulatedPartStateRepository& parentPart,
      DtArticulatedPartStateRepository* partState = 0);

   int countPartsOnOtherPart(const DtArticulatedPartStateRepository& parentPart) const;

   void mergeIntoPartsMap(const DtArtPartMap& otherMap);

protected:

   DtArtPartMap myParts;

   DtArtPartMap myTempParts;

   DtVrfObject* myOwner;
};