CigiCollDetSegRespV1.cpp

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#define _EXPORT_CCL_

#include "CigiCollDetSegRespV1.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
// ====================================================================


// ================================================
// CigiCollDetSegRespV1
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
CigiCollDetSegRespV1::CigiCollDetSegRespV1()
{

   PacketID = CIGI_COLL_DET_SEG_RESP_PACKET_ID_V1;
   PacketSize = CIGI_COLL_DET_SEG_RESP_PACKET_SIZE_V1;
   Version = 1;
   MinorVersion = 0;

   EntityID = 0;
   SegID = 0;
   CollType = NonEntity;
   CollEntityID = 0;
   Material = 0;
   IntersectDist = 0.0;
   X = 0.0;
   Y = 0.0;
   Z = 0.0;
   IsValidV1or2 = true;

}

// ================================================
// ~CigiCollDetSegRespV1
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
CigiCollDetSegRespV1::~CigiCollDetSegRespV1()
{

}

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

// ================================================
// Pack
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiCollDetSegRespV1::Pack(CigiBasePacket * Base, Cigi_uint8 * Buff, void *Spec) const
{
   double DBuf[6];

   Cigi_uint8 *tBuf = (Cigi_uint8 *)DBuf;

   PackPointer CDta;

   CigiBaseCollDetSegResp * Data = ( CigiBaseCollDetSegResp *)Base;

   CDta.d = DBuf;

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

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

   Cigi_uint8 HDta = (Data->SegID << 1) & 0xfe;
   *CDta.c++ = HDta;

   *CDta.c++ = 0;
   *CDta.s++ = 0;

   CIGI_SCOPY4(CDta.l++, &Data->Material);

   if(Data->IsValidV1or2)
   {
      CIGI_SCOPY4(CDta.f++, &Data->X);
      CIGI_SCOPY4(CDta.f++, &Data->Y);
      CIGI_SCOPY4(CDta.f++, &Data->Z);
   }
   else
   {
      float tzero = 0.0f;
      CIGI_SCOPY4(CDta.f++, &tzero);
      CIGI_SCOPY4(CDta.f++, &tzero);
      CIGI_SCOPY4(CDta.f++, &tzero);
   }


   memcpy(Buff,tBuf,CIGI_COLL_DET_SEG_RESP_PACKET_SIZE_V1);

   return(PacketSize);

}

// ================================================
// Unpack
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiCollDetSegRespV1::Unpack(Cigi_uint8 * Buff, bool Swap, void *Spec)
{
   double DBuf[6];

   Cigi_uint8 *tBuf = (Cigi_uint8 *)DBuf;

   PackPointer CDta;

   memcpy(tBuf,Buff,CIGI_COLL_DET_SEG_RESP_PACKET_SIZE_V1);

   CDta.d = DBuf;

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

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

   SegID = (*CDta.c++ >> 1) & 0x7f;

   CDta.c += 3;

   CIGI_SCOPY4(&Material, CDta.l++);

   CIGI_SCOPY4(&X, CDta.f++);
   CIGI_SCOPY4(&Y, CDta.f++);
   CIGI_SCOPY4(&Z, CDta.f++);

   IsValidV1or2 = true;

   return(PacketSize);

}



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


// ================================================
// SegID
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiCollDetSegRespV1::SetSegID(const Cigi_uint8 SegIDIn, bool bndchk)
{

#ifndef CIGI_NO_BND_CHK
   if(bndchk && ((SegIDIn < 0)||(SegIDIn > 127)))
   {
#ifndef CIGI_NO_EXCEPT
      throw CigiValueOutOfRangeException("SegID",(Cigi_uint8)SegIDIn,0,127);
#endif
      return(CIGI_ERROR_VALUE_OUT_OF_RANGE);
   }
#endif

   SegID = SegIDIn;
   return(CIGI_SUCCESS);

}

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