makVrv::DtPositionResponder Class Reference

A DtPositionResponder processes CIGI Position request messages This class catches signals from the DtCigiSignalProcessor for CigiBasePositionReq packets and splits the processing for the base packet into V3 and V4 methods. More...

Classes
struct	DtPositionRequestData
	Struct for all Position Request data ParentID & ArticulatedModelID = -1 when not in use. More...
struct	DtPositionResponseData
	Struct for all Position response data In degrees. More...

Public Types
enum	UpdateMode { OneShot = 0, Continuous }
	Update mode for request. More...
enum	ObjectClass {   Entity = 0, ArticulatedPart, View, ViewGroup,   MotionTracker }
	Type of object request. More...
enum	CoordinateClass { Geodetic = 0, ParentEntity, Submodel }
	Coordinate System of request. More...

Public Member Functions
virtual	~DtPositionResponder ()
	Destructor/. More...
virtual void	processContinuousPositionRequests ()
	Iterates through position requests that are set to continuous. More...
virtual void	generatePositionResponse (DtPositionResponseData &responseDate)
	Makes a call to the DtCigiConnetion to send a position response. More...

Public Attributes
boost::signalslib::signal < void(DtPositionRequestData *)>	signal_positionCheckRequest
	Signal to Position Handler for processing. More...

Protected Types
typedef std::pair< DtUniqueID, int >	PositionDataId
	Object ID & articulated part id Object ID = ViewID/ViewGrp ID when they are requested Entity requests with no required, artpartid = -1. More...
typedef std::map < PositionDataId, DtPositionRequestData >	PositionRequestsMap

Protected Member Functions
	DtPositionResponder (DtCigiConnection &connection)
	Constructor. More...
void	processPositionRequest (CigiBasePositionReq &positionReq)
	Takes CIGI packet passes to version processing. More...
void	processPosReqV3 (CigiPositionReqV3 &posReq)
	V3 Takes CIGI packet, sends response, adds to continuous request if needed. More...
void	processPosReqV4 (CigiPositionReqV4 &posReq)
	V4 Takes CIGI packet, sends response, adds to continuous request if needed. More...
virtual void	sendPositionRequest (DtPositionRequestData &positionReq)
	Sends the position request to the DtPositionHandler by raising a signal_positionCheckRequest signal. More...

Protected Attributes
PositionRequestsMap	myPositionRequests
DtCigiConnection &	myConnection

Private Member Functions
DtPositionResponder &	operator= (const DtPositionResponder &orig)
	(Unimplemented) Assignment Operator More...
	DtPositionResponder (const DtPositionResponder &orig)
	(Unimplemented) COPY CTOR More...

Friends
class	DtPositionResponderCreator

Detailed Description

A DtPositionResponder processes CIGI Position request messages This class catches signals from the DtCigiSignalProcessor for CigiBasePositionReq packets and splits the processing for the base packet into V3 and V4 methods.

This class sends DtPositionRequestData structs via signals to the DtCigiPositionHandler for processing, as it has access to the rendering thread, and this class does not. The Position Response Data struct is declared in this class for tidyness, it is not used here. It is utilised by the DtCigiPositionHandler. All position requests for the connection are also stored here. The DtCigiConnection calls processContinuousPositionRequests to iterate through saved requests Motion tracker positional requests are not supported Geodetic requests for articulated parts are not supported

Member Typedef Documentation

typedef std::pair<DtUniqueID, int> makVrv::DtPositionResponder::PositionDataId

protected

Object ID & articulated part id Object ID = ViewID/ViewGrp ID when they are requested Entity requests with no required, artpartid = -1.

typedef std::map<PositionDataId, DtPositionRequestData> makVrv::DtPositionResponder::PositionRequestsMap

protected

Member Enumeration Documentation

enum makVrv::DtPositionResponder::UpdateMode

Update mode for request.

Enumerator
OneShot
Continuous

enum makVrv::DtPositionResponder::ObjectClass

Type of object request.

Enumerator
Entity
ArticulatedPart
View
ViewGroup
MotionTracker

enum makVrv::DtPositionResponder::CoordinateClass

Coordinate System of request.

Parent - invalid for top level entities Submodel – This value shall be valid only when Object Class is set to Articulated Part (1).

Enumerator
Geodetic
ParentEntity
Submodel

Constructor & Destructor Documentation

virtual makVrv::DtPositionResponder::~DtPositionResponder ( )

virtual

Destructor/.

makVrv::DtPositionResponder::DtPositionResponder ( DtCigiConnection &  connection )

protected

Constructor.

makVrv::DtPositionResponder::DtPositionResponder ( const DtPositionResponder &  orig )

private

(Unimplemented) COPY CTOR

Member Function Documentation

virtual void makVrv::DtPositionResponder::processContinuousPositionRequests ( )

virtual

Iterates through position requests that are set to continuous.

virtual void makVrv::DtPositionResponder::generatePositionResponse ( DtPositionResponseData &  responseDate )

virtual

Makes a call to the DtCigiConnetion to send a position response.

Converts any DtUnique entity IDs to CIGI Entity IDs, or DIS IDs if the connection object flag is checked

void makVrv::DtPositionResponder::processPositionRequest ( CigiBasePositionReq &  positionReq )

protected

Takes CIGI packet passes to version processing.

void makVrv::DtPositionResponder::processPosReqV3 ( CigiPositionReqV3 &  posReq )

protected

V3 Takes CIGI packet, sends response, adds to continuous request if needed.

void makVrv::DtPositionResponder::processPosReqV4 ( CigiPositionReqV4 &  posReq )

protected

V4 Takes CIGI packet, sends response, adds to continuous request if needed.

virtual void makVrv::DtPositionResponder::sendPositionRequest ( DtPositionRequestData &  positionReq )

protectedvirtual

Sends the position request to the DtPositionHandler by raising a signal_positionCheckRequest signal.

DtPositionResponder& makVrv::DtPositionResponder::operator= ( const DtPositionResponder &  orig )

private

(Unimplemented) Assignment Operator

Friends And Related Function Documentation

friend class DtPositionResponderCreator

friend

Member Data Documentation

boost::signalslib::signal<void ( DtPositionRequestData* )> makVrv::DtPositionResponder::signal_positionCheckRequest

Signal to Position Handler for processing.

PositionRequestsMap makVrv::DtPositionResponder::myPositionRequests

protected

DtCigiConnection& makVrv::DtPositionResponder::myConnection

protected

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-10-branch/include/vrvCigi/DtPositionResponder.h