culturalFeatureStateRepository.h

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/*******************************************************************************
** Copyright (c) 2007 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/

#pragma once



#include <vlutil/vlMachineTypes.h>
#include "vrfobjcore/vrfMovingObjectStateRepository.h"

class DtCulturalFeatureParameters;

#include "vrfobjcore/vrfobjcoreDefines.h"
class DT_DLL_vrfobjcore DtCulturalFeatureStateRepository : 
   public DtVrfMovingObjectStateRepository
{
protected:
   DtCulturalFeatureStateRepository();

public:

   DtCulturalFeatureStateRepository (DtVrfObject* vrfObject, 
      const DtObjectType& objectType, DtVrfObjectParameters* parameters,
      const DtString& rwName = DtString::nullString(),
      DtReaderWriterRegistry* parentRegistry = 0);

   DtCulturalFeatureStateRepository (const DtCulturalFeatureStateRepository& orig, 
      const DtString& rwName = DtString::nullString(),
      DtReaderWriterRegistry* parentRegistry = 0);

   const DtCulturalFeatureStateRepository& operator= (
      const DtCulturalFeatureStateRepository& orig);

   virtual ~DtCulturalFeatureStateRepository();

   virtual DtSimObjectStateRepository* clone(
      const DtString& rwName = DtString::nullString(),
      DtReaderWriterRegistry*  parentRegistry = 0) const;

   virtual bool init();

   virtual DtString type() const;

   virtual const int vrfMovingObjectStateRepositorySubType() const;

   virtual const int culturalFeatureStateRepositorySubType() const;

   virtual bool createParameters();
   virtual void initializeFromParameters();
   virtual const DtCulturalFeatureParameters* culturalFeatureParameters() const;
   
   static DtVrfObjectStateRepository* creator (const DtString& name,
      DtVrfObject* vrfObject,const DtObjectType& objectType,
      DtVrfObjectParameters* parameters, 
      DtReaderWriterRegistry* parentRegistry);

   static DtCulturalFeatureStateRepository* isCulturalFeatureStateRepository(
      DtSimObjectStateRepository* repository);

   static const DtCulturalFeatureStateRepository* isCulturalFeatureStateRepository(
      const DtSimObjectStateRepository* repository);

   virtual bool gravityAligned() const;
   virtual void setGravityAligned(bool);

   virtual void clampToGround(const DtVector& location, const DtReal heading,
      bool* dataAvailable = 0, bool requireAllData = false);

   virtual void attachToParent(DtSimObjectStateRepository* parentSR);
   virtual void tick();

protected:
   DtRwBoolean  myGravityAligned;
};