WsfPassiveSensor::Interactor Class Reference

An internal class used to keep track of interacting transmitters and receivers. More...

#include <WsfPassiveSensor.hpp>

Collaboration diagram for WsfPassiveSensor::Interactor:

Public Types
enum	{ cDS_NOT_ATTEMPTED = 0 , cDS_DETECTED = 1 , cDS_FAILED_GEOMETRY = 2 , cDS_FAILED_SIGNAL = 3 }

Public Member Functions
	Interactor ()=delete
	Interactor (WsfEM_Xmtr *aXmtrPtr, PassiveRcvr *aRcvrPtr, bool aUseListener, bool aUseChangeListener)

Public Attributes
WsfEM_Xmtr *	mXmtrPtr = nullptr
	Pointer to the transmitter.
PassiveRcvr *	mRcvrPtr = nullptr
	Pointer to the receiver.
WsfSensorResult *	mResultPtr = nullptr
double	mLastAttemptTime = 0.0
	The time when the last listening detection was attempted (successful or unsuccessful).
double	mPSOS_CumulativePd = 0.0
	The cumulative Pd accumulated over multiple detection chances (for PSOS).
unsigned char	mDetectStatus = cDS_NOT_ATTEMPTED
bool	mUseListener = false
	'true' if the listening detection method should be used (vs. polling)
bool	mUseChangeListener = false
	'true' if target signal updates are to be listened for and updated (vs. polling).

Detailed Description

An internal class used to keep track of interacting transmitters and receivers.

Member Enumeration Documentation

anonymous enum

anonymous enum

Detection status for the listener detection method. This is set to cDS_NO_ATTEMPT at the start of each frame and then updated asynchronously during the frame by the listener detection method.

Enumerator
cDS_NOT_ATTEMPTED	No detection attempt was performed.
cDS_DETECTED	A detection attempt was successful.
cDS_FAILED_GEOMETRY	Failed detection because of geometric constraints.
cDS_FAILED_SIGNAL	Failed detection because of insufficient received signal.

Constructor & Destructor Documentation

Interactor() [1/2]

WsfPassiveSensor::Interactor::Interactor ( )

delete

References Interactor().

Referenced by Interactor().

Interactor() [2/2]

WsfPassiveSensor::Interactor::Interactor	(	WsfEM_Xmtr *	aXmtrPtr,
		PassiveRcvr *	aRcvrPtr,
		bool	aUseListener,
		bool	aUseChangeListener )

References cDS_NOT_ATTEMPTED, mDetectStatus, mLastAttemptTime, mPSOS_CumulativePd, mRcvrPtr, mResultPtr, mUseChangeListener, mUseListener, and mXmtrPtr.

Member Data Documentation

mDetectStatus

unsigned char WsfPassiveSensor::Interactor::mDetectStatus = cDS_NOT_ATTEMPTED

The detection status during the current frame. This is kept as an unsigned char rather than a enum because enums are 4 bytes on many machines, and this class can be instantiated A LOT.

Referenced by WsfPassiveSensor::PassiveMode::AttemptToDetect(), WsfPassiveSensor::PassiveMode::EmitterActiveCallback(), and Interactor().

mLastAttemptTime

double WsfPassiveSensor::Interactor::mLastAttemptTime = 0.0

The time when the last listening detection was attempted (successful or unsuccessful).

Referenced by WsfPassiveSensor::PassiveMode::AttemptToDetect(), WsfPassiveSensor::PassiveMode::EmitterActiveCallback(), and Interactor().

mPSOS_CumulativePd

double WsfPassiveSensor::Interactor::mPSOS_CumulativePd = 0.0

The cumulative Pd accumulated over multiple detection chances (for PSOS).

Referenced by WsfPassiveSensor::PassiveBeam::ComputePSOS_Effects(), Interactor(), and WsfPassiveSensor::PassiveBeam::ProcessFailedPSOS_Detection().

mRcvrPtr

PassiveRcvr* WsfPassiveSensor::Interactor::mRcvrPtr = nullptr

Pointer to the receiver.

Referenced by WsfPassiveSensor::PassiveMode::AttemptToDetect(), and Interactor().

mResultPtr

WsfSensorResult* WsfPassiveSensor::Interactor::mResultPtr = nullptr

The pointer to the result from listening method of detection. (0 if a using polling or a listening method of detection is not being used.)

Referenced by WsfPassiveSensor::PassiveMode::AttemptToDetect(), WsfPassiveSensor::PassiveMode::EmitterActiveCallback(), and Interactor().

mUseChangeListener

bool WsfPassiveSensor::Interactor::mUseChangeListener = false

'true' if target signal updates are to be listened for and updated (vs. polling).

Referenced by Interactor().

mUseListener

bool WsfPassiveSensor::Interactor::mUseListener = false

'true' if the listening detection method should be used (vs. polling)

Referenced by WsfPassiveSensor::PassiveBeam::AttemptToDetect(), WsfPassiveSensor::PassiveMode::AttemptToDetect(), and Interactor().

mXmtrPtr

WsfEM_Xmtr* WsfPassiveSensor::Interactor::mXmtrPtr = nullptr

Pointer to the transmitter.

Referenced by WsfPassiveSensor::PassiveMode::AttemptToDetect(), and Interactor().

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

• WsfPassiveSensor.hpp
• WsfPassiveSensor.cpp