SeenBallPosition Class Reference

The knowledge about the ball that was obtained by own observations. More...

#include <BallModel.h>

Inheritance diagram for SeenBallPosition:

[legend]Collaboration diagram for SeenBallPosition:

[legend]List of all members.

Public Member Functions
	SeenBallPosition ()
	Constructor.
long	getConsecutivelySeenTime () const
	If this is positive, we see the ball for that time consecutively.
SeenBallPosition &	operator= (const Vector2< double > &other)
	Assignment operator for Vector2<double>.
Public Attributes
Vector2< double >	speed
	The speed of the ball estimated from own observations.
unsigned long	timeWhenLastSeen
	The time when the ball was last seen by the own camera.
unsigned long	timeWhenFirstSeenConsecutively
	The time when the ball was last seen consecutively, i.e.
unsigned long	timeUntilSeenConsecutively
	The time until the ball has been seen consecutively, i.e.
bool	ballInFrontOfOpponentGoal
double	distanceError
double	angleError

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Detailed Description

The knowledge about the ball that was obtained by own observations.

Definition at line 22 of file BallModel.h.

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Constructor & Destructor Documentation

SeenBallPosition::SeenBallPosition (   )

Constructor. Definition at line 17 of file BallModel.cpp.

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Member Function Documentation

long SeenBallPosition::getConsecutivelySeenTime (   )  const

If this is positive, we see the ball for that time consecutively. If this is negative, we have not seen the ball consecutively for -that time. Definition at line 25 of file BallModel.cpp. References SystemCall::getTimeSince(), timeUntilSeenConsecutively, and timeWhenFirstSeenConsecutively.

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SeenBallPosition& SeenBallPosition::operator= (  const Vector2< double > &  other  )  [inline]

Assignment operator for Vector2<double>. Parameters: other  The Vector2<double> to be assigned to (x,y) Returns: A reference to this object after the assignment. Reimplemented from Vector2< double >. Definition at line 67 of file BallModel.h. References Vector2< V >::x, and Vector2< V >::y.

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Member Data Documentation

Vector2<double> SeenBallPosition::speed

The speed of the ball estimated from own observations. Definition at line 29 of file BallModel.h. Referenced by GT2004HeadControlSymbols::getBallSpeedAbs(), GT2004HeadControlSymbols::getRelativeBallSpeedX(), GT2004HeadControlSymbols::getRelativeBallSpeedY(), BallSymbols::getSeenRelativeSpeedX(), BallSymbols::getSeenRelativeSpeedY(), BallSymbols::getSeenSpeed(), and GT2004BallLocator::handleSeenBall().

unsigned long SeenBallPosition::timeWhenLastSeen

The time when the ball was last seen by the own camera. "position" and speed were set at that point in time. Definition at line 35 of file BallModel.h. Referenced by GT2004ObstaclesLocator::addPSDPercept(), GT2004StrategySymbols::computeRole(), GT2004StrategySymbols::estimateTimeToReachBall(), GT2004TeamBallLocator::execute(), KickLogger::execute(), GT2004HeadControlSymbols::getBallTimeSinceLastSeen(), BallSymbols::getJustSeen(), BallModel::getKnownPosition(), BallModel::getTimeSinceLastKnown(), BallSymbols::getTimeSinceLastSeen(), GT2004BallLocator::handleSeenBall(), GT2004BehaviorControl::preExecute(), and GTStandardConverter::setData().

unsigned long SeenBallPosition::timeWhenFirstSeenConsecutively

The time when the ball was last seen consecutively, i.e. it has been seen "a lot" but not necessarily in all frames; gaps of n frames or more are okay Definition at line 42 of file BallModel.h. Referenced by GT2004HeadControlSymbols::getBallConsecutivelySeenTime(), getConsecutivelySeenTime(), BallSymbols::getConsecutivelySeenTime(), GT2004BallLocator::handleSeenBall(), and KickSelectionSymbols::retrieveKick().

unsigned long SeenBallPosition::timeUntilSeenConsecutively

The time until the ball has been seen consecutively, i.e. it has been seen "a lot" but not necessarily in all frames until the time stored here; Definition at line 49 of file BallModel.h. Referenced by GT2004HeadControlSymbols::getBallConsecutivelySeenTime(), getConsecutivelySeenTime(), BallSymbols::getConsecutivelySeenTime(), GT2004HeadControlSymbols::getTimeSinceLastSeenConsecutively(), BallSymbols::getTimeSinceLastSeenConsecutively(), GT2004BallLocator::handleSeenBall(), and KickSelectionSymbols::retrieveKick().

bool SeenBallPosition::ballInFrontOfOpponentGoal

Definition at line 51 of file BallModel.h. Referenced by GT2004StrategySymbols::computeRole(), GT2004BallLocator::execute(), and BallSymbols::getBallSeenInFrontOfOpponentGoal().

double SeenBallPosition::distanceError

Definition at line 59 of file BallModel.h. Referenced by GT2004BallLocator::execute().

double SeenBallPosition::angleError

Definition at line 61 of file BallModel.h. Referenced by GT2004BallLocator::execute().

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

• Representations/Cognition/BallModel.h
• Representations/Cognition/BallModel.cpp

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