DtEntityKinStateVisualizer.h

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/******************************************************************************
** Copyright (c) 2013 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once
#include <vrvCore/DtSceneObjectVisualizer.h>
#include <vrvCore/DtGroundClampingUpdater.h>

class DtVector;
class DtTaitBryan;

namespace makVrv
{
   class DtEntityStateListener;
   class DtGroundClampingUpdaterAgent;
   class DtSurfaceClampingUpdaterAgent;
   class DtWaterClampingUpdaterAgent;
   class DtDeadReckonUpdaterAgent;
   class DtEmbarkationUpdaterAgent;
   class DtTerrainScalingUpdaterAgent;

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

      virtual ~DtEntityKinStateVisualizer();

      virtual void setLocation(const DtVector&);

      virtual void setLocation(const DtVector&, double time);

      virtual void setOrientation(const DtTaitBryan&);

      virtual void setOrientation(const DtTaitBryan&, double time);

      virtual void setVelocity(const DtVector&);

      virtual void setVelocity(const DtVector&, double time);

      virtual void setAngularVelocity(const DtVector&);

      virtual void setAngularVelocity(const DtVector&, double time);

      virtual void setAcceleration(const DtVector&);

      virtual void setAcceleration(const DtVector&, double time);

      virtual void setDeadReckoning(bool position, bool velocity, 
         bool orientation);

      virtual void setEmbarked(const DtUniqueID& id);

      virtual void setVisualizerDefinition(const DtVisualizerDefinition& visDef);

      virtual void setSmoothingEnabled(bool enabled);

      virtual void setSmoothingPeriod(float scale);

      virtual void setFrozen(bool isFrozen);



      virtual void setGroundClampingCullingEnabled(bool enabled);

      virtual void setGroundClampingScale(float scale);

      virtual void setGroundClamping(bool enabled);

      virtual void setGroundClampingMode(
         DtGroundClampingUpdater::GroundClampingMode mode);

      virtual void setPossibleGroundClampingModes(
         DtGroundClampingUpdater::GroundClampingMode possibleModes);

      virtual DtGroundClampingUpdater::GroundClampingMode groundClampingMode();

      virtual void setBuoyancyEnabled( bool enabled );

      virtual void setBuoyancyLod( float lodDistance );

      virtual void setWaterClampingPossible( bool enabled );

      virtual void setIsAmphibious( bool amphibious );

      virtual bool isAmphibious() const;

      virtual void setDamageState(int  damageState);

      virtual bool destroyed() const;

      virtual void resetSpatialAttributes();

      DtEntityStateListener& entityStateListener()
      {
         return *myEntityListener;
      }

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

      static const DtStateVisualizer::TypeInfo& theTypeInfo();

   protected:

      virtual void createModelAgents();
      virtual void destroyModelAgents();
      virtual void setModelDefinitionForAgents();

      virtual void startDeadReckoning();
      virtual void startEmbarked();
      virtual void startGroundClamping();
      virtual void startWaterClamping();
      
      virtual void endEmbarked();
      virtual void endGroundClamping();
      virtual void endWaterClamping();

      virtual void buildSurfaceClampingUpdater();
      virtual void buildGroundClampingUpdater();

      virtual void connectClampingUpdaters();
   protected:


      DtDeadReckonUpdaterAgent* myDeadReckonUpdaterAgent;
      DtGroundClampingUpdaterAgent* myGroundClampingUpdaterAgent;
      DtEmbarkationUpdaterAgent* myEmbarkationUpdaterAgent;
      DtSurfaceClampingUpdaterAgent* mySurfaceClampingUpdaterAgent;
      DtWaterClampingUpdaterAgent* myWaterClampingUpdaterAgent;
      DtTerrainScalingUpdaterAgent* myTerrainScalingUpdaterAgent;

      bool myEmbarkedFlag;
      DtUniqueID myEmbarkedParentID;

      bool myGroundClampingEnabled;
      float myGroundClampingScale;
      bool myGroundClampingCullingEnabled;
      bool myBuoyancyEnabled;
      float myBuoyancyLod;
      bool myWaterClampingPossible;
      bool myIsDestroyed;

      bool mySmoothingEnabled;
      float mySmoothingPeriod;

      std::string myMotionModel;

      DtGroundClampingUpdater::GroundClampingMode myGroundClampingMode;
      DtGroundClampingUpdater::GroundClampingMode myPossibleGroundClampingModes;
      bool myDRPos;
      bool myDRVel;
      bool myDROri;
      bool myIsAmphibious;

      DtEntityStateListener*  myEntityListener;
   };


   typedef DtStateVisualizerCreatorTemplate<DtEntityKinStateVisualizer>
      DtEntityKinStateVisualizerCreator;
}