ai.model

Class EnvironmentModel

java.lang.Object

ai.model.EnvironmentModel

public class EnvironmentModel
extends java.lang.Object

This is the main model object. It must be initialised with list of percepts as well as a list of commands executed. The lists can be empty, but must be provided. This model is passed to AIComponents one by one, which use the information in the percepts to add more information back in to the model. Most of the methods are simple setters and getters, and thus are not commented. Some methods contain some simple logic, the purpose of which is given in comments below.

Constructor Summary

Constructors

Constructor and Description
EnvironmentModel(java.util.List<Percept> percepts, java.util.List<Command> commands)

Method Summary

Modifier and Type	Method and Description
boolean	agentHasBall() Figure out if this agent currently has possession of the ball Currently based on distance to the ball, ideally should change to last touch.
boolean	agentInMovementArea()
boolean	ballInMovementRange() Test whether the ball is within the agent's movement range.
double	getAgentAbsAngleRadians()
org.apache.commons.math3.geometry.euclidean.twod.Vector2D	getAgentLocation()
org.apache.commons.math3.geometry.euclidean.twod.Vector2D	getAgentToGoal()
org.apache.commons.math3.geometry.euclidean.twod.Vector2D	getAgentVelocityVector()
double	getBallAngle()
org.apache.commons.math3.geometry.euclidean.twod.Vector2D	getBallLocation()
java.util.List<Command>	getCommands()
java.util.HashMap<java.lang.Integer,org.apache.commons.math3.geometry.euclidean.twod.Vector2D>	getFriendlyPlayerLocations()
double	getGoalAngle()
org.apache.commons.math3.geometry.euclidean.twod.Vector2D	getGoalLocation()
HomeArea	getHomeArea()
Percept	getLastPercept()
static org.apache.commons.math3.geometry.euclidean.twod.Vector2D	getLocationFromRelativeInfo(org.apache.commons.math3.geometry.euclidean.twod.Vector2D relativeOrigin, double absAngle, double distance) Static method used to build a 2D location vector from direction and angle relative to some specified point
MovementArea	getMovementArea()
java.util.HashMap<java.lang.Integer,org.apache.commons.math3.geometry.euclidean.twod.Vector2D>	getOpposingPlayerLocations()
org.apache.commons.math3.geometry.euclidean.twod.Vector2D	getOwnGoalLocation()
java.util.List<Percept>	getPercepts()
com.github.robocup_atan.atan.model.enums.PlayMode	getPlayMode()
boolean	hasAgentAbsAngle()
boolean	hasAgentLocation()
boolean	isPlayerGoalKeeper()
void	setAgentAbsAngleRadians(double agentAbsAngel)
void	setAgentLocation(org.apache.commons.math3.geometry.euclidean.twod.Vector2D agentLocation)
void	setAgentToGoal(org.apache.commons.math3.geometry.euclidean.twod.Vector2D agentToGoal)
void	setAgentVelocityVector(org.apache.commons.math3.geometry.euclidean.twod.Vector2D agentVelocityVector)
void	setBallAngle(double ballAngle)
void	setBallLocation(org.apache.commons.math3.geometry.euclidean.twod.Vector2D ballLocation)
void	setFriendlyPlayerLocations(java.util.HashMap<java.lang.Integer,org.apache.commons.math3.geometry.euclidean.twod.Vector2D> friendlyPlayerLocations)
void	setGoalAngle(double goalAngle)
void	setGoalLocation(org.apache.commons.math3.geometry.euclidean.twod.Vector2D goalLocation)
void	setHasAgentAbsAngle()
void	setHomeArea(HomeArea homeArea)
void	setMovementArea(MovementArea movementArea)
void	setOpposingPlayerLocations(java.util.HashMap<java.lang.Integer,org.apache.commons.math3.geometry.euclidean.twod.Vector2D> opposingPlayerLocations)
void	setOwnGoalLocation(org.apache.commons.math3.geometry.euclidean.twod.Vector2D ownGoalLocation)
void	setPlayMode(com.github.robocup_atan.atan.model.enums.PlayMode playMode)
boolean	teamHasBall() Figure out whether this agent's team is currently in possession of the ball.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EnvironmentModel

public EnvironmentModel(java.util.List<Percept> percepts,
                        java.util.List<Command> commands)

Method Detail

getLocationFromRelativeInfo

public static org.apache.commons.math3.geometry.euclidean.twod.Vector2D getLocationFromRelativeInfo(org.apache.commons.math3.geometry.euclidean.twod.Vector2D relativeOrigin,
                                                                                                    double absAngle,
                                                                                                    double distance)

Static method used to build a 2D location vector from direction and angle relative to some specified point

Parameters:

relativeOrigin - The point which the distance and angle are relative to

absAngle - The direction in radians to the other object

distance - The distance to the other object

Returns:

Vector2D representing the location of the other object relative to the same origin as the vector given.

teamHasBall

public boolean teamHasBall()

Figure out whether this agent's team is currently in possession of the ball. Currently based on the ball's distance to friendly players, would ideally be based on last touch.

Returns:

True of False

agentHasBall

public boolean agentHasBall()

Figure out if this agent currently has possession of the ball Currently based on distance to the ball, ideally should change to last touch.

Returns:

True or False

ballInMovementRange

public boolean ballInMovementRange()

Test whether the ball is within the agent's movement range.

Returns:

True or False

hasAgentAbsAngle

public boolean hasAgentAbsAngle()

setHasAgentAbsAngle

public void setHasAgentAbsAngle()

getPercepts

public java.util.List<Percept> getPercepts()

getAgentLocation

public org.apache.commons.math3.geometry.euclidean.twod.Vector2D getAgentLocation()

setAgentLocation

public void setAgentLocation(org.apache.commons.math3.geometry.euclidean.twod.Vector2D agentLocation)

getHomeArea

public HomeArea getHomeArea()

setHomeArea

public void setHomeArea(HomeArea homeArea)

hasAgentLocation

public boolean hasAgentLocation()

getAgentAbsAngleRadians

public double getAgentAbsAngleRadians()

setAgentAbsAngleRadians

public void setAgentAbsAngleRadians(double agentAbsAngel)

getLastPercept

public Percept getLastPercept()

setMovementArea

public void setMovementArea(MovementArea movementArea)

getMovementArea

public MovementArea getMovementArea()

setBallLocation

public void setBallLocation(org.apache.commons.math3.geometry.euclidean.twod.Vector2D ballLocation)

getBallLocation

public org.apache.commons.math3.geometry.euclidean.twod.Vector2D getBallLocation()

getCommands

public java.util.List<Command> getCommands()

setAgentVelocityVector

public void setAgentVelocityVector(org.apache.commons.math3.geometry.euclidean.twod.Vector2D agentVelocityVector)

getAgentVelocityVector

public org.apache.commons.math3.geometry.euclidean.twod.Vector2D getAgentVelocityVector()

setOpposingPlayerLocations

public void setOpposingPlayerLocations(java.util.HashMap<java.lang.Integer,org.apache.commons.math3.geometry.euclidean.twod.Vector2D> opposingPlayerLocations)

getOpposingPlayerLocations

public java.util.HashMap<java.lang.Integer,org.apache.commons.math3.geometry.euclidean.twod.Vector2D> getOpposingPlayerLocations()

setFriendlyPlayerLocations

public void setFriendlyPlayerLocations(java.util.HashMap<java.lang.Integer,org.apache.commons.math3.geometry.euclidean.twod.Vector2D> friendlyPlayerLocations)

getFriendlyPlayerLocations

public java.util.HashMap<java.lang.Integer,org.apache.commons.math3.geometry.euclidean.twod.Vector2D> getFriendlyPlayerLocations()

setGoalAngle

public void setGoalAngle(double goalAngle)

getGoalAngle

public double getGoalAngle()

setGoalLocation

public void setGoalLocation(org.apache.commons.math3.geometry.euclidean.twod.Vector2D goalLocation)

getGoalLocation

public org.apache.commons.math3.geometry.euclidean.twod.Vector2D getGoalLocation()

setAgentToGoal

public void setAgentToGoal(org.apache.commons.math3.geometry.euclidean.twod.Vector2D agentToGoal)

getAgentToGoal

public org.apache.commons.math3.geometry.euclidean.twod.Vector2D getAgentToGoal()

setBallAngle

public void setBallAngle(double ballAngle)

getBallAngle

public double getBallAngle()

agentInMovementArea

public boolean agentInMovementArea()

setOwnGoalLocation

public void setOwnGoalLocation(org.apache.commons.math3.geometry.euclidean.twod.Vector2D ownGoalLocation)

getOwnGoalLocation

public org.apache.commons.math3.geometry.euclidean.twod.Vector2D getOwnGoalLocation()

setPlayMode

public void setPlayMode(com.github.robocup_atan.atan.model.enums.PlayMode playMode)

getPlayMode

public com.github.robocup_atan.atan.model.enums.PlayMode getPlayMode()

isPlayerGoalKeeper

public boolean isPlayerGoalKeeper()