DIS_Producer Class Reference

#include <DIS_Producer.h>

Inheritance diagram for DIS_Producer:

Public Member Functions
	DIS_Producer ()
virtual void	ProcessMessage (unsigned char *msgBuf, unsigned int receivedLength)
virtual int	BuildMessage (unsigned char *msgBuf, unsigned int maxMessageLength, unsigned int chunkNumber)
virtual void	OnAttributeChanged (DDD_AttributeBase *attribute)
virtual void	Start ()
Public Member Functions inherited from ChunkProducer
	ChunkProducer ()
	~ChunkProducer ()
ChunkAttribute *	FindAttributeByName (std::string &name)
ChunkDescription *	FindChunkDescriptionByName (std::string &name)
void	SetDebugMode (unsigned int debugMode)
void	SetCheckForChangeBeforeUpdate (const bool value)
Public Member Functions inherited from DDD_Base
	DDD_Base ()
virtual	~DDD_Base ()
const char *	GetInstanceName () const
virtual void	SetInstanceName (const char *name)
virtual void	SetParams (const DDD_AttributeList &params)
virtual DDD_AttributeList &	GetParams ()

Protected Attributes
DDD_AttributeUInt *	_exerciseID
DDD_AttributeUInt *	_DISVersion
DDD_AttributeUInt *	_sourceSite
DDD_AttributeUInt *	_sourceHost
DDD_AttributeUInt *	_sourceEntity
DDD_AttributeUInt *	_destSite
DDD_AttributeUInt *	_destHost
DDD_AttributeUInt *	_destEntity
std::map< unsigned int, ChunkDescription * >	_datumIDMap
Protected Attributes inherited from ChunkProducer
unsigned int	_packetCount
unsigned int	_debugMode
bool	_checkForChangeBeforeUpdate
Protected Attributes inherited from DDD_Base
std::string	_instanceName
DDD_AttributeList	_params

Additional Inherited Members
Static Public Member Functions inherited from ChunkProducer
static void	Swap2 (unsigned char *val)
static void	Swap4 (unsigned char *val)
static void	Swap8 (unsigned char *val)
Static Public Member Functions inherited from DDD_LogFacade
static void	LogDebug (const char *format,...)
static void	LogInfo (const char *format,...)
static void	LogWarning (const char *format,...)
static void	LogError (const char *format,...)
Protected Member Functions inherited from ChunkProducer
void	ReadBitfield (ChunkAttribute *attr, unsigned char *msgBuf)
void	ReadInt (ChunkAttribute *attr, unsigned char *msgBuf)
void	ReadUInt (ChunkAttribute *attr, unsigned char *msgBuf)
void	ReadDouble (ChunkAttribute *attr, unsigned char *msgBuf)
void	ReadBoolean (ChunkAttribute *attr, unsigned char *msgBuf)
void	ReadString (ChunkAttribute *attr, unsigned char *msgBuf)
void	ReadChunk (ChunkDescription *chunk, unsigned char *msgBuf, unsigned int receivedLen)
int	WriteBitfield (ChunkAttribute *attr, unsigned char *msgBuf)
int	WriteInt (ChunkAttribute *attr, unsigned char *msgBuf)
int	WriteUInt (ChunkAttribute *attr, unsigned char *msgBuf)
int	WriteDouble (ChunkAttribute *attr, unsigned char *msgBuf)
int	WriteBoolean (ChunkAttribute *attr, unsigned char *msgBuf)
int	WriteString (ChunkAttribute *attr, unsigned char *msgBuf)
int	WriteChunk (ChunkDescription *chunk, unsigned char *msgBuf, unsigned int maxLen)
void	PrintDebugInfo (unsigned char *msgBuf, unsigned int receivedLength)

Detailed Description

DIS Producer class

Constructor & Destructor Documentation

DIS_Producer

(

)

Constructor

Member Function Documentation

virtual int BuildMessage ( unsigned char *  msgBuf, unsigned int  maxMessageLength, unsigned int  chunkNumber  )

virtual

Builds an outbound message buffer. Only implemented by ChunkProducers that send data.

Parameters

msgBuf	A buffer to contain the message
maxMessageLength	The max length of the message to build

Returns

The length of the message built or -1 if no message built

Reimplemented from ChunkProducer.

virtual void OnAttributeChanged ( DDD_AttributeBase *  attribute )

virtual

A callback method that will be called when the attribute being observed changes if this observer has registered to be notified on attribute change

Parameters

attribute

A pointer to the attribute that changed

Reimplemented from ChunkProducer.

virtual void ProcessMessage ( unsigned char *  msgBuf, unsigned int  receivedLength  )

virtual

Processes an inbound message, classifying it into chunks and then updating their associated attributes.

Parameters

msgBuf	A buffer containing a message
receivedLength	The length of the received message

Reimplemented from ChunkProducer.

virtual void Start ( )

virtual

Perform any producer specific initialization

Reimplemented from ChunkProducer.

Member Data Documentation

std::map<unsigned int,ChunkDescription*> _datumIDMap

protected

Map of datum IDs to ChunkProducers

DDD_AttributeUInt* _destEntity

protected

Destination DIS Entity

DDD_AttributeUInt* _destHost

protected

Destination DIS Host

DDD_AttributeUInt* _destSite

protected

Destination DIS Site

DDD_AttributeUInt* _DISVersion

protected

DIS Version.

DDD_AttributeUInt* _exerciseID

protected

DIS Exercise ID.

DDD_AttributeUInt* _sourceEntity

protected

Source DIS Entity

DDD_AttributeUInt* _sourceHost

protected

Source DIS Host

DDD_AttributeUInt* _sourceSite

protected

Source DIS Site

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

• DIS_Producer.h