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/** <pre>
* The SDK is used to create and format CIGI compliant messages.
* Copyright (c) 2001-2005 The Boeing Company
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or (at
* your option) any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* FILENAME: CigiEarthModelDefV3.cpp
* LANGUAGE: C++
* CLASS: UNCLASSIFIED
* PROJECT: Common Image Generator Interface (CIGI) SDK
*
* PROGRAM DESCRIPTION:
* ...
*
* MODIFICATION NOTES:
* DATE NAME SCR NUMBER
* DESCRIPTION OF CHANGE........................
*
* 09/17/2003 Greg Basler CIGI_CR_DR_1
* Initial Release.
*
* 01/21/2005 Greg Basler Version 1.5
* Defined _EXPORT_CCL_ for exporting the class in a Windows DLL.
*
* 01/21/2005 Greg Basler Version 1.5
* Removed the inline defnitions for the PackedPointer union.
*
* 04/14/2006 Greg Basler Version 1.7.0
* Modified the class constructor to initialize the MinorVersion member
* variable.
*
* 06/23/2006 Greg Basler Version 1.7.1
* Changed native char and unsigned char types to CIGI types Cigi_int8 and
* Cigi_uint8.
* </pre>
* Author: The Boeing Company
*
*/
#define _EXPORT_CCL_
#include "CigiEarthModelDefV3.h"
#include "CigiSwapping.h"
#include "CigiExceptions.h"
// ====================================================================
// Construction/Destruction
// ====================================================================
// ================================================
// CigiEarthModelDefV3
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
CigiEarthModelDefV3::CigiEarthModelDefV3()
{
PacketID = CIGI_EARTH_MODEL_DEF_PACKET_ID_V3;
PacketSize = CIGI_EARTH_MODEL_DEF_PACKET_SIZE_V3;
Version = 3;
MinorVersion = 0;
CustomERMEn = false;
EquatorialRadius = 0.0;
Flattening = 0.0;
}
// ================================================
// ~CigiEarthModelDefV3
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
CigiEarthModelDefV3::~CigiEarthModelDefV3()
{
}
// ====================================================================
// Pack and Unpack
// ====================================================================
// ================================================
// Pack
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiEarthModelDefV3::Pack(CigiBasePacket * Base, Cigi_uint8 * Buff, void *Spec) const
{
PackPointer CDta;
CigiBaseEarthModelDef * Data = ( CigiBaseEarthModelDef *)Base;
CDta.c = Buff;
*CDta.c++ = PacketID;
*CDta.c++ = PacketSize;
*CDta.c++ = (Data->CustomERMEn) ? 0x01 : 0;
*CDta.c++ = 0;
*CDta.l++ = 0;
*CDta.d++ = Data->EquatorialRadius;
*CDta.d++ = Data->Flattening;
return(PacketSize);
}
// ================================================
// Unpack
// vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
int CigiEarthModelDefV3::Unpack(Cigi_uint8 * Buff, bool Swap, void *Spec)
{
PackPointer CDta;
CDta.c = Buff;
CDta.c += 2; // Step over packet id and size
CustomERMEn = ((*CDta.c++ & 0x01) != 0);
CDta.c += 5;
if(!Swap)
{
EquatorialRadius = *CDta.d++;
Flattening = *CDta.d++;
}
else
{
CigiSwap8(&EquatorialRadius, CDta.d++);
CigiSwap8(&Flattening, CDta.d++);
}
return(PacketSize);
}
// ====================================================================
// Accessors
// ====================================================================
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