DtSmokePuffsDeadReckonUpdater.h

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


#pragma once

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

#include <vlpi/disEnums.h>
#include <vlutil/vlTime.h>

#include <vector>
#include <string>

#include <boost/foreach.hpp>

class DtVector;

namespace makVrv
{

   class DtDe;
   class DtModel;
   class DtTacticalSmokeModel;

   class DT_DLL_VRVCORE DtSmokePuffsDeadReckonUpdater : public DtTickable
   {
   public:

      DtSmokePuffsDeadReckonUpdater( DtDe& de );

      virtual ~DtSmokePuffsDeadReckonUpdater();

      virtual bool needsUpdate( DtTime tNow );

      virtual void update( DtTime tNow );

      virtual void setModel( DtTacticalSmokeModel* model );

      virtual DtTacticalSmokeModel* model();
      virtual const DtTacticalSmokeModel* model() const;

      virtual void setDensity( int vtx, double dens );

      virtual void setDensityRate( int vtx, double rate );

      virtual void setOneSigmas( int vtx, const DtVector& sigma );

      virtual void setOneSigmaRates( int vtx, const DtVector& rate );

      virtual DtFixedSmoother& densityDeadReckoner( int vtx );

      virtual DtFixedSmoother& sigmaDeadReckoner( int vtx );


      virtual void onModelAdded( DtModel* model );

      virtual void onModelRemoved( DtModel* model );


   private:
      struct SmokeReckoners
      {
         DtFixedSmoother density;
         DtFixedSmoother sigmas;
      };
      typedef std::vector<SmokeReckoners*> SmokePuffReckoners;

      SmokeReckoners* deadReckoner( int vtx );

      SmokeReckoners* createSmokeReckoners( SmokeReckoners* other );

   private:
      DtSmokePuffsDeadReckonUpdater();

      DtSmokePuffsDeadReckonUpdater( const DtSmokePuffsDeadReckonUpdater& );

      DtSmokePuffsDeadReckonUpdater&
         operator=( const DtSmokePuffsDeadReckonUpdater& );

   protected:
      DtDe& myDe;
      DtTacticalSmokeModel* mySmokeModel;
      DtTime myLastUpdateTime;

      SmokePuffReckoners myReckoners;
      std::string myMotionModelType;
      DtDeadReckonTypes myDeadReckonTypes;

   };
}