envProcPdu.h

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/*********************************************************************
** Copyright (c) 1992-2010 VT MAK
** All rights reserved.
*********************************************************************/

#pragma once

#include "exerciseConn.h"
#include <vlutil/vlMachineTypes.h>
#include "hostStructs.h"
#include "pdu.h"
#include <vlpi/enviroTypeRec.h>
#include "stateMsg.h"
#include "envGeometry.h"

#include "packets/envProcP.h"


#include <vector>

class DT_DLL_VL DtEnvironmentalProcessPdu;

typedef void (*DtEnvironmentalProcessPduCb)(
   DtEnvironmentalProcessPdu* pdu, void* usr);


#if (DtHLA || DtTENA)
class DT_DLL_VL DtEnvironmentalProcessPdu : public DtPdu
#else
class DT_DLL_VL DtEnvironmentalProcessPdu : public DtStateMsg
#endif
{

public:

   DtEnvironmentalProcessPdu(DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);
   DtEnvironmentalProcessPdu(const DtNetEnvironmentalProcessPdu* initial,
      DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);
   DtEnvironmentalProcessPdu(const DtEnvironmentalProcessPdu& orig);

   virtual ~DtEnvironmentalProcessPdu();

   DtEnvironmentalProcessPdu& operator=(const DtEnvironmentalProcessPdu& orig);

   virtual void setEnvironmentalProcessID(const DtEntityIdentifier& entity);
   virtual const DtEntityIdentifier& environmentalProcessID() const;

   virtual void setEnvironmentType(const DtEnvironmentTypeRecord& type);
   virtual const DtEnvironmentTypeRecord& environmentType() const;

   virtual void setModelType(DtEnvironmentalModelType value);
   virtual DtEnvironmentalModelType modelType() const; 

   virtual void setEnvironmentalStatus(DtU8 value);
   virtual DtU8 environmentalStatus() const; 

   virtual void setEnvironmentalStatusBit(
      DtEnvironmentalStatusBit bit, bool value);
   virtual bool environmentalStatusBit(
      DtEnvironmentalStatusBit bit) const; 

   virtual bool setNumberOfEnvironmentalRecords(DtU16 newNumberOfRecords);
   virtual DtU16 numberOfEnvironmentalRecords() const; 

   virtual void setSequenceNumber(DtU16 value);
   virtual DtU16 sequenceNumber() const; 

   virtual bool setRecordBitSize(int recordIndex, int newRecordBitSize);

   virtual DtNetEnvironmentalRecord* recordPointer(int recordIndex) const;

   virtual void printData() const;
   virtual void printDataToStream(std::ostream& stream) const;

   //****


   virtual int numberOfGeometryRecords() const;

   virtual DtEnvironmentalRecordType geometryRecordType(int index) const;

   virtual DtEnvironmentalRecordType stateRecordType(int index) const;

   virtual bool getGeometryRecord(int index, 
      DtEnvironmentalGeometryRecord& geometryRecord) const;

   virtual bool getStateRecord(int index, 
      DtEnvironmentalRecord& stateRecord) const;

   virtual void setEnvironmentalRecord(int index,
      const DtEnvironmentalRecord& envRecord);

public:

   static DtPdu* create(const DtNetPacket* initial,
      DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);

   static void addCallback(DtExerciseConn* conn,
      DtEnvironmentalProcessPduCb cb, void* usr);
   static void removeCallback(DtExerciseConn* conn,
      DtEnvironmentalProcessPduCb cb, void* usr);

   static void setLengthIsWholeEnvRec(bool lengthMode);
   static bool lengthIsWholeEnvRec();

protected:

   virtual DtPduKind internalGetPduKind() const;

   DtNetEnvironmentalProcessPdu* netPduStruct()  const; 

   DtEnvironmentalProcessPdu* self() const;

   virtual char* var() const;

   virtual int recordOffset(int recordIndex) const;

   virtual void invalidateCache();

protected:
   void verifyRecDataSize();


   static const int theStaticSize;
   static bool theLengthIsWholeRec;

protected:

   DtEntityIdentifier myEntityID;
   DtEnvironmentTypeRecord myEnvironmentType;
   mutable std::vector<int> myOffsetCache;
};