CigiEarthModelDefV3 Class Reference

#include <CigiEarthModelDefV3.h>

Inheritance diagram for CigiEarthModelDefV3:

List of all members.

Public Member Functions
	CigiEarthModelDefV3 ()
virtual	~CigiEarthModelDefV3 ()
virtual int	Pack (CigiBasePacket *Base, Cigi_uint8 *Buff, void *Spec) const
virtual int	Unpack (Cigi_uint8 *Buff, bool Swap, void *Spec)

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Detailed Description

Definition at line 57 of file CigiEarthModelDefV3.h.

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Constructor & Destructor Documentation

CigiEarthModelDefV3::CigiEarthModelDefV3

(

)

General Constructor

Definition at line 67 of file CigiEarthModelDefV3.cpp.

References CIGI_EARTH_MODEL_DEF_PACKET_ID_V3, CIGI_EARTH_MODEL_DEF_PACKET_SIZE_V3, CigiBaseEarthModelDef::CustomERMEn, CigiBaseEarthModelDef::EquatorialRadius, CigiBaseEarthModelDef::Flattening, CigiBasePacket::MinorVersion, CigiBasePacket::PacketID, CigiBasePacket::PacketSize, and CigiBasePacket::Version.

{

   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::~CigiEarthModelDefV3

(

)

[virtual]

General Destructor

Definition at line 84 of file CigiEarthModelDefV3.cpp.

{

}

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Member Function Documentation

int CigiEarthModelDefV3::Pack	(	CigiBasePacket *	Base,
		Cigi_uint8 *	Buff,
		void *	Spec
	)			const [virtual]

The virtual Pack function for CIGI 3

Parameters:

	Base	- A pointer to the instance of the packet to be packed. (Downcast to CigiBasePacket)
	Buff	- A pointer to the current pack point.
	Spec	- A pointer to special data - This is not used in this class.

Returns:

This returns CIGI_SUCCESS or an error code defined in CigiErrorCodes.h

Implements CigiBaseEarthModelDef.

Definition at line 96 of file CigiEarthModelDefV3.cpp.

References PackPointerUnion::c, CigiBaseEarthModelDef::CustomERMEn, PackPointerUnion::d, CigiBaseEarthModelDef::EquatorialRadius, CigiBaseEarthModelDef::Flattening, PackPointerUnion::l, CigiBasePacket::PacketID, and CigiBasePacket::PacketSize.

{
   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);

}

int CigiEarthModelDefV3::Unpack	(	Cigi_uint8 *	Buff,
		bool	Swap,
		void *	Spec
	)			[virtual]

The virtual Unpack function for CIGI 3

Parameters:

	Buff	- A pointer to the current pack point.
	Swap	- N/A for V1 & V2
	Spec	- A pointer to special data - This is not used in this class.

Returns:

This returns CIGI_SUCCESS or an error code defined in CigiErrorCodes.h

Implements CigiBaseEarthModelDef.

Definition at line 122 of file CigiEarthModelDefV3.cpp.

References PackPointerUnion::c, CigiSwap8(), CigiBaseEarthModelDef::CustomERMEn, PackPointerUnion::d, CigiBaseEarthModelDef::EquatorialRadius, CigiBaseEarthModelDef::Flattening, and CigiBasePacket::PacketSize.

{
   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);

}

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The documentation for this class was generated from the following files:

• ccl/include/CigiEarthModelDefV3.h
• ccl/source/CigiEarthModelDefV3.cpp

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