DtBuoyBeaconLayer.h

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/******************************************************************************
** Copyright (c) 2023 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <vrvCore/vrvCore.h>
#include <vrvCore/DtUniqueID.h>

#include <vrvUtil/DtSignalConnectionManager.h>

#include <matrix/vlVector.h>

#include <map>
#include <list>
#include <string>
#include <unordered_map>

namespace makVrv
{
   class DtDe;
   class DtAgentManagerInterface;
   class DtBuoyOrBeaconFacade;
   class DtBuoyBeaconModelStringParser;
   class DtTextureAtlasIndexParser;

   class DT_DLL_VRVCORE DtBuoyBeaconLayer
   {
   public:
      typedef std::map<DtUniqueID, DtBuoyOrBeaconFacade*> BuoyBeaconMap;

      enum AttachableTypes
      {
         AttachableLights = 0,
         AttachableDaymarks = 1,
         AttachableTopmarks = 2
      };

      static const int NumAttachableTypes = 3;

      typedef bool HasAttachable[NumAttachableTypes];

      DtBuoyBeaconLayer(DtDe& de, DtAgentManagerInterface& sceneInterface);

      virtual ~DtBuoyBeaconLayer();

      // The initial (streamed-in) location of the object
      virtual void addBuoyOrBeacon( DtBuoyOrBeaconFacade* buoy, 
         const DtVector& initialPosition, HasAttachable attachables );

      virtual bool destroyBuoyOrBeacon( DtUniqueID elementId );

      virtual DtBuoyOrBeaconFacade* findBuoyOrBeacon( DtUniqueID elementId );

      const BuoyBeaconMap& buoysAndBeacons() const;

      DtUniqueID findBuoyOrBeaconWithAttachablePosition( AttachableTypes type,
         const DtVector& position );

      void moveBuoyOrBeaconToDetachedFromList( AttachableTypes type, 
         DtUniqueID elementId );

      void moveBuoyOrBeaconToAttachedToList(  AttachableTypes type, 
         DtUniqueID elementId );

      void set2dIconsEnabled(bool enabled);

   protected:

      void slot_sceneCreated();

      void slot_postInitialize();

      virtual void initializeFeatureCreators();

      typedef std::unordered_multimap<std::string, std::string> StylesMap;

      bool readStyleListFile( const std::string& path, 
         const std::string& layerListFileName, StylesMap& map );

   protected:
       static const char* S57AttrMapFilename;
       static const char* S57ModelDefByNameMap;
       static const char* S57LayerList;
       static const char* S57Defaults;
       static const char* S57IconMap;

   protected:
      DtDe& myDe;
      DtAgentManagerInterface& mySceneInterface;
      BuoyBeaconMap myBuoysAndBeacons;
      DtSignalConnectionManager myConnections;
      DtBuoyBeaconModelStringParser* myBuoyMarkerStringParser;
      DtTextureAtlasIndexParser* myTextureAtlasIndexParser;
      std::string myName;

      StylesMap myStylesMap;

      typedef std::unordered_map<DtUniqueID, DtVector> 
         PendingItemAttachmentMap;

      PendingItemAttachmentMap myDetachedBuoysAndBeacons[NumAttachableTypes];

      PendingItemAttachmentMap myAttachedBuoysAndBeacons[NumAttachableTypes];

      boost::signalslib::connection myPostInitializeConnection;
   };
}