CigiWaveCtrlV3.cpp

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#define _EXPORT_CCL_

#include "CigiWaveCtrlV3.h"
#include "CigiSwapping.h"
#include "CigiExceptions.h"


// ====================================================================
// Construction/Destruction
// ====================================================================


// ================================================
// CigiWaveCtrlV3
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
CigiWaveCtrlV3::CigiWaveCtrlV3()
{

   PacketID = CIGI_WAVE_CTRL_PACKET_ID_V3;
   PacketSize = CIGI_WAVE_CTRL_PACKET_SIZE_V3;
   Version = 3;
   MinorVersion = 0;

   EntityRgnID = 0;
   WaveID = 0;
   WaveEn = false;
   Scope = Global;
   Breaker = Plunging;
   WaveHt = 0.0;
   WaveLen = 0.0;
   Period = 0.0;
   Direction = 0.0;
   PhaseOff = 0.0;
   Leading = 0.0;

}

// ================================================
// ~CigiWaveCtrlV3
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
CigiWaveCtrlV3::~CigiWaveCtrlV3()
{

}

// ====================================================================
// Pack and Unpack
// ====================================================================

// ================================================
// Pack
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiWaveCtrlV3::Pack(CigiBasePacket * Base, Cigi_uint8 * Buff, void *Spec) const
{
   PackPointer CDta;

   CigiBaseWaveCtrl * Data = ( CigiBaseWaveCtrl *)Base;

   CDta.c = Buff;

   *CDta.c++ = PacketID;
   *CDta.c++ = PacketSize;

   *CDta.s++ = Data->EntityRgnID;
   *CDta.c++ = Data->WaveID;

   Cigi_uint8 HDta = (Data->WaveEn) ? 0x01 : 0;
   HDta |= (Data->Scope<< 1) & 0x06;
   HDta |= (Data->Breaker << 3) & 0x18;
   *CDta.c++ = HDta;

   *CDta.s++ = 0;

   *CDta.f++ = Data->WaveHt;
   *CDta.f++ = Data->WaveLen;
   *CDta.f++ = Data->Period;
   *CDta.f++ = Data->Direction;
   *CDta.f++ = Data->PhaseOff;
   *CDta.f++ = Data->Leading;

   return(PacketSize);

}

// ================================================
// Unpack
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiWaveCtrlV3::Unpack(Cigi_uint8 * Buff, bool Swap, void *Spec)
{
   PackPointer CDta;

   CDta.c = Buff;

   CDta.c += 2;  // Step over packet id and size

   if(!Swap)
   {
      EntityRgnID = *CDta.s++;
      WaveID = *CDta.c++;

      Cigi_uint8 HDta = *CDta.c++;
      WaveEn = ((HDta & 0x01) != 0);
      Scope = (ScopeGrp)((HDta >> 1) & 0x03);
      Breaker = (BreakerGrp)((HDta >> 3) & 0x03);

      CDta.s++;

      WaveHt = *CDta.f++;
      WaveLen = *CDta.f++;
      Period = *CDta.f++;
      Direction = *CDta.f++;
      PhaseOff = *CDta.f++;
      Leading = *CDta.f++;
   }
   else
   {
      CigiSwap2(&EntityRgnID, CDta.s++);
      WaveID = *CDta.c++;

      Cigi_uint8 HDta = *CDta.c++;
      WaveEn = ((HDta & 0x01) != 0);
      Scope = (ScopeGrp)((HDta >> 1) & 0x03);
      Breaker = (BreakerGrp)((HDta >> 3) & 0x03);

      CDta.s++;

      CigiSwap4(&WaveHt, CDta.f++);
      CigiSwap4(&WaveLen, CDta.f++);
      CigiSwap4(&Period, CDta.f++);
      CigiSwap4(&Direction, CDta.f++);
      CigiSwap4(&PhaseOff, CDta.f++);
      CigiSwap4(&Leading, CDta.f++);
   }

   return(PacketSize);

}



// ====================================================================
// Accessors
// ====================================================================

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