CigiSpecEffDefV2.cpp

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#define _EXPORT_CCL_

#include "CigiSpecEffDefV2.h"
#include "CigiSwapping.h"
#include "CigiExceptions.h"

#include <memory.h>


#ifdef CIGI_LITTLE_ENDIAN
   #define CIGI_SCOPY2 CigiSwap2
   #define CIGI_SCOPY4 CigiSwap4
   #define CIGI_SCOPY8 CigiSwap8
#else
   #define CIGI_SCOPY2 CigiCopy2
   #define CIGI_SCOPY4 CigiCopy4
   #define CIGI_SCOPY8 CigiCopy8
#endif




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


// ================================================
// CigiSpecEffDefV2
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
CigiSpecEffDefV2::CigiSpecEffDefV2()
{

   PacketID = CIGI_SPEC_EFF_DEF_PACKET_ID_V2;
   PacketSize = CIGI_SPEC_EFF_DEF_PACKET_SIZE_V2;
   Version = 2;
   MinorVersion = 0;

   EntityID = 0;
   SeqDir = Forward;
   ColorEn = false;
   Red = 0;
   Green = 0;
   Blue = 0;
   XScale = 0.0;
   YScale = 0.0;
   ZScale = 0.0;
   TimeScale = 0.0;
   EffectCnt = 0;
   Separation = 0.0;
   BurstRate = 0.0;
   Duration = 0.0;

}

// ================================================
// ~CigiSpecEffDefV2
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
CigiSpecEffDefV2::~CigiSpecEffDefV2()
{

}

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

// ================================================
// Pack
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiSpecEffDefV2::Pack(CigiBasePacket * Base, Cigi_uint8 * Buff, void *Spec) const
{
   double DBuf[6];

   Cigi_uint8 *tBuf = (Cigi_uint8 *)DBuf;

   PackPointer CDta;

   CigiBaseSpecEffDef * Data = ( CigiBaseSpecEffDef *)Base;

   CDta.d = DBuf;

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

   CIGI_SCOPY2(CDta.h++, &Data->EntityID);

   Cigi_uint8 HDta = (Data->SeqDir << 7) & 0x80;
   HDta |= (Data->ColorEn) ? 0x40 : 0;
   *CDta.c++ = HDta;

   *CDta.c++ = Data->Red;
   *CDta.c++ = Data->Green;
   *CDta.c++ = Data->Blue;

   float tfScl = (float)Data->XScale / 0.015625f;
   Cigi_int16 tsScl = (short)tfScl;
   CIGI_SCOPY2(CDta.h++, &tsScl);

   tfScl = Data->YScale / 0.015625f;
   tsScl = (Cigi_int16)tfScl;
   CIGI_SCOPY2(CDta.h++, &tsScl);

   tfScl = Data->ZScale / 0.015625f;
   tsScl = (Cigi_int16)tfScl;
   CIGI_SCOPY2(CDta.h++, &tsScl);

   tfScl = Data->TimeScale / 0.015625f;
   tsScl = (Cigi_int16)tfScl;
   CIGI_SCOPY2(CDta.h++, &tsScl);

   *CDta.h++ = 0;

   CIGI_SCOPY2(CDta.s++, &Data->EffectCnt);

   CIGI_SCOPY4(CDta.f++, &Data->Separation);
   CIGI_SCOPY4(CDta.f++, &Data->BurstRate);
   CIGI_SCOPY4(CDta.f++, &Data->Duration);

   memcpy(Buff,tBuf,CIGI_SPEC_EFF_DEF_PACKET_SIZE_V2);

   return(PacketSize);

}

// ================================================
// Unpack
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiSpecEffDefV2::Unpack(Cigi_uint8 * Buff, bool Swap, void *Spec)
{
   double DBuf[6];

   Cigi_uint8 *tBuf = (Cigi_uint8 *)DBuf;

   PackPointer CDta;

   memcpy(tBuf,Buff,CIGI_SPEC_EFF_DEF_PACKET_SIZE_V2);

   CDta.d = DBuf;

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

   CIGI_SCOPY2(&EntityID, CDta.h++);

   Cigi_uint8 HDta = *CDta.c++;
   SeqDir = (SeqDirGrp)((HDta >> 7) & 0x01);
   ColorEn = ((HDta & 0x40) != 0);

   Red = *CDta.c++;
   Green = *CDta.c++;
   Blue = *CDta.c++;

   Cigi_int16 tsScl;

   CIGI_SCOPY2(&tsScl, CDta.h++);
   float tfScl = (float)tsScl;
   XScale = tfScl * 0.015625f;

   CIGI_SCOPY2(&tsScl, CDta.h++);
   tfScl = (float)tsScl;
   YScale = tfScl * 0.015625f;

   CIGI_SCOPY2(&tsScl, CDta.h++);
   tfScl = (float)tsScl;
   ZScale = tfScl * 0.015625f;

   CIGI_SCOPY2(&tsScl, CDta.h++);
   tfScl = (float)tsScl;
   TimeScale = tfScl * 0.015625f;


   CDta.h++;

   CIGI_SCOPY2(&EffectCnt, CDta.h++);

   CIGI_SCOPY4(&Separation, CDta.f++);
   CIGI_SCOPY4(&BurstRate, CDta.f++);
   CIGI_SCOPY4(&Duration, CDta.f++);

   return(PacketSize);

}



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

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