include/vrvCore/DtEntityTrailEffectVisualizer.h

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/******************************************************************************
** Copyright (c) 2009 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtEntityTrailEffectVisualizer.h.h,v $ $Revision: 1.43 $ $State: Exp $
******************************************************************************/


#pragma once

#include <vrvCore/DtEntityStateVisualizer.h>

class DtVector;

namespace makVrv
{
   class DtTrailEffect;

   class DT_DLL_VRVCORE DtEntityTrailEffectVisualizer : 
      public DtEntityStateVisualizer
   {
   public:
      DtEntityTrailEffectVisualizer(DtBaseConnection& simulation, 
         DtStateListener& listener, int modelSet);

      virtual ~DtEntityTrailEffectVisualizer();

      virtual void setTrailEffectEnabled(bool);

      bool trailEffectEnabled() const;

      virtual const DtStateVisualizer::TypeInfo& typeInfo() const;

      static const DtStateVisualizer::TypeInfo& theTypeInfo();

   protected:
      virtual void createModelAgents();
      virtual void destroyModelAgents();

      virtual void setModelDefinitionForAgents();
      virtual void setVelocity(const DtVector&);
      virtual void setRelativeVelocity(const DtVector& v);
      virtual void setEmbarkedOn(const std::string&);
      virtual bool visible() const;
      virtual void setVisualizerDefinition(const DtVisualizerDefinition& visDef);

   protected:
      DtTrailEffect* myTrailEffect;
      bool myEffectEnabled;      
      bool myMoving;
   };

   typedef DtStateVisualizerCreatorTemplate<DtEntityTrailEffectVisualizer>
      DtEntityTrailEffectVisualizerCreator;
}