examples/exampleTrackHistory/DtExampleTrackHistoryDriver.h

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/*****************************************************************************
 * Copyright (c) 2012 MAK Technologies, Inc.
 * All rights reserved.
 *****************************************************************************/


#pragma once

#include <vrvCore/DtDriver.h>
#include <vrvCore/DtModelSetRealizationManager.h>

#include <boost/unordered_map.hpp>

#include <matrix/vlTaitBryan.h>
#include <matrix/vlVector.h>

namespace makVrv
{
   class DtEntityFacade;
   class DtSceneObjectAgent;
   class DtRibbonModelAgent;
   class DtTrackHistoryUpdaterAgent;
}

class DtExampleTrackHistoryDriver : public makVrv::DtDriver
{
public:

   DtExampleTrackHistoryDriver( makVrv::DtAgentManager& am );

   virtual ~DtExampleTrackHistoryDriver();


   virtual const std::string& className() const;

   virtual bool onStart();

   virtual bool onStop();

   virtual bool onTick();

   virtual void slot_displayEngineAdded( const makVrv::DtDeRecord& igRecord );


   virtual void slot_settingsChanged();

protected:

   void createEntityTrackHistories( makVrv::DtEntityFacade* entityFacade, bool distribute );

   void createEntityTrackHistory( int modelSet, int visualType,
      makVrv::DtSceneObjectAgent* sceneObjectAgent, bool distribute );

   makVrv::DtEntityFacade* createEntityFacade( makVrv::DtAgentManager& am, makVrv::DtElementID elementId,
      const makVrv::DtModelSetRealizationManager::ModelSetRealizations& modelSets, bool distribute );

   virtual void updatePosition();

   virtual void repositionAircraft( DtVector position, DtTaitBryan ori );

protected:

   struct TrackHistoryInfo
   {
      makVrv::DtSceneObjectAgent* mySceneObject;
      makVrv::DtRibbonModelAgent* myTrackHistory;
      makVrv::DtTrackHistoryUpdaterAgent* myUpdater;
   };

protected:

   typedef std::vector<TrackHistoryInfo> TrackHistoriesVector;

   TrackHistoriesVector myTrackHistories;

   makVrv::DtEntityFacade* myEntityFacade;

   DtVector myOrbitCenter;

   double myAngularVelocity;
   double myLastUpdateTime;
   double myClockAngle;
   double myRadius;
   double myRoll;

};