CigiHatHotRespV3.cpp

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#define _EXPORT_CCL_

#include "CigiHatHotRespV3.h"
#include "CigiBaseHatHotReq.h"
#include "CigiSwapping.h"
#include "CigiExceptions.h"


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


// ================================================
// CigiHatHotRespV3
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
CigiHatHotRespV3::CigiHatHotRespV3()
{

   PacketID = CIGI_HAT_HOT_RESP_PACKET_ID_V3;
   PacketSize = CIGI_HAT_HOT_RESP_PACKET_SIZE_V3;
   Version = 3;
   MinorVersion = 0;

   HatHotID = 0;
   Valid = false;
   ReqType = HAT;
   HostFrame = 0;
   Hat = 0.0;
   Hot = 0.0;
   Material = 0;
   NormAz = 0.0;
   NormEl = 0.0;
   VldHat = false;
   VldHot = false;

}

// ================================================
// ~CigiHatHotRespV3
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
CigiHatHotRespV3::~CigiHatHotRespV3()
{

}

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

// ================================================
// Pack
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiHatHotRespV3::Pack(CigiBasePacket * Base, Cigi_uint8 * Buff, void *Spec) const
{
   PackPointer CDta;

   CigiBaseHatHotResp * Data = ( CigiBaseHatHotResp *)Base;

   CDta.c = Buff;

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

   *CDta.s++ = Data->HatHotID;

   bool tValid = Data->Valid;
   ReqTypeGrp tReqType = Data->ReqType;

   if(tValid)
   {
      if(!((Data->VldHat && (tReqType == HAT)) ||
           (Data->VldHot && (tReqType == HOT))))
      {
         if(Data->VldHat)
            tReqType = HAT;
         else if(Data->VldHot)
            tReqType = HOT;
         else
            tValid = false;
      }
   }


   Cigi_uint8 HDta = (tValid) ? 0x01 : 0;
   HDta |= (Cigi_uint8)((tReqType << 1) & 0x02);
   *CDta.c++ = HDta;
   *CDta.c++ = 0;
   *CDta.s++ = 0;

   if(tValid)
   {
      if(tReqType == HAT)
         *CDta.d++ = Data->Hat;
      else
         *CDta.d++ = Data->Hot;
   }
   else
      *CDta.d++ = 0.0;


   return(PacketSize);

}

// ================================================
// Unpack
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiHatHotRespV3::Unpack(Cigi_uint8 * Buff, bool Swap, void *Spec)
{
   PackPointer CDta;

   CDta.c = Buff;

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

   if(!Swap)
   {
      HatHotID = *CDta.s++;

      Cigi_uint8 HDta = *CDta.c++;
      Valid = ((HDta & 0x01) != 0);
      ReqType = (ReqTypeGrp)((HDta >> 1) & 0x01);

      CDta.c += 3;

      if(Valid)
      {
         if(ReqType == HAT)
         {
            Hat = *CDta.d++;
            Hot = 0.0;
            VldHat = true;
            VldHot = false;
         }
         else
         {
            Hat = 0.0;
            Hot = *CDta.d++;
            VldHat = false;
            VldHot = true;
         }

      }
      else
      {
         Hat = 0.0;
         Hot = 0.0;
         VldHat = false;
         VldHot = false;
      }

   }
   else
   {
      CigiSwap2(&HatHotID, CDta.s++);

      Cigi_uint8 HDta = *CDta.c++;
      Valid = ((HDta & 0x01) != 0);
      ReqType = (ReqTypeGrp)((HDta >> 1) & 0x01);

      CDta.c += 3;

      if(Valid)
      {
         if(ReqType == HAT)
         {
            CigiSwap8(&Hat, CDta.d++);
            Hot = 0.0;
            VldHat = true;
            VldHot = false;
         }
         else
         {
            Hat = 0.0;
            CigiSwap8(&Hot, CDta.d++);
            VldHat = false;
            VldHot = true;
         }

      }
      else
      {
         Hat = 0.0;
         Hot = 0.0;
         VldHat = false;
         VldHot = false;
      }

   }

   HostFrame = 0;

   Material = 0;

   return(PacketSize);

}


// ================================================
// GetCnvt
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiHatHotRespV3::GetCnvt(CigiVersionID &CnvtVersion,
                              CigiCnvtInfoType::Type &CnvtInfo)
{
   CnvtInfo.ProcID = CigiProcessType::TwoPassCnvtProcStd;

   switch(CnvtVersion.CigiMajorVersion)
   {
   case 1:
      // Note: This will result in an incorrect value
      // if the V3 response is a HOT value.
      CnvtInfo.CnvtPacketID = CIGI_HAT_RESP_PACKET_ID_V1;
      break;
   case 2:
      if(ReqType == CigiBaseHatHotReq::HAT)
         CnvtInfo.CnvtPacketID = CIGI_HAT_RESP_PACKET_ID_V2;
      else
         CnvtInfo.CnvtPacketID = CIGI_HOT_RESP_PACKET_ID_V2;
      break;
   default:
      // The Packet ID for all V3 HatHotResp are the same ID
      CnvtInfo.CnvtPacketID = CIGI_HAT_HOT_RESP_PACKET_ID_V3;
      break;
   }

   return(CIGI_SUCCESS);
}



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


// ================================================
// ReqType
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiHatHotRespV3::SetReqType(const ReqTypeGrp ReqTypeIn, bool bndchk)
{

#ifndef CIGI_NO_BND_CHK
   if(bndchk && ((ReqTypeIn < 0)||(ReqTypeIn > 1)))
   {
#ifndef CIGI_NO_EXCEPT
      throw CigiValueOutOfRangeException("ReqType",(ReqTypeGrp)ReqTypeIn,0,1);
#endif
      return(CIGI_ERROR_VALUE_OUT_OF_RANGE);
   }
#endif

   ReqType = ReqTypeIn;
   return(CIGI_SUCCESS);

}

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