burlap.domain.singleagent.lunarlander

Class LunarLanderDomain.ActionThrust

java.lang.Object

burlap.oomdp.singleagent.Action

burlap.oomdp.singleagent.common.SimpleAction

burlap.oomdp.singleagent.common.SimpleAction.SimpleDeterministicAction

burlap.domain.singleagent.lunarlander.LunarLanderDomain.ActionThrust

All Implemented Interfaces:

FullActionModel

Enclosing class:

LunarLanderDomain

public class LunarLanderDomain.ActionThrust
extends SimpleAction.SimpleDeterministicAction
implements FullActionModel

An action class for exerting a thrust.

Author:

James MacGlashan

Nested Class Summary

Nested classes/interfaces inherited from class burlap.oomdp.singleagent.common.SimpleAction

SimpleAction.SimpleDeterministicAction

Nested classes/interfaces inherited from interface burlap.oomdp.singleagent.FullActionModel

FullActionModel.FullActionModelHelper

Field Summary

Fields

Modifier and Type	Field and Description
protected double	thrustValue

Fields inherited from class burlap.oomdp.singleagent.Action

actionObservers, domain, name

Constructor Summary

Constructors

Constructor and Description
LunarLanderDomain.ActionThrust(java.lang.String name, Domain domain, double thrustValue, LunarLanderDomain.LLPhysicsParams physParams) Initializes a thrust action for a given thrust force

Method Summary

Methods

Modifier and Type	Method and Description
LunarLanderDomain.LLPhysicsParams	getPhysParams()
double	getThrustValue()
protected State	performActionHelper(State st, GroundedAction groundedAction) This method determines what happens when an action is applied in the given state with the given parameters.
void	setPhysParams(LunarLanderDomain.LLPhysicsParams physParams)
void	setThrustValue(double thrustValue)

Methods inherited from class burlap.oomdp.singleagent.common.SimpleAction.SimpleDeterministicAction

getTransitions

Methods inherited from class burlap.oomdp.singleagent.common.SimpleAction

applicableInState, getAllApplicableGroundedActions, getAssociatedGroundedAction, isParameterized, isPrimitive

Methods inherited from class burlap.oomdp.singleagent.Action

addActionObserver, clearAllActionsObservers, deterministicTransition, equals, getAllApplicableGroundedActionsFromActionList, getDomain, getGroundedAction, getName, hashCode, performAction, performInEnvironment

Methods inherited from class java.lang.Object

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

Methods inherited from interface burlap.oomdp.singleagent.FullActionModel

getTransitions

Field Detail

thrustValue

protected double thrustValue

Constructor Detail

LunarLanderDomain.ActionThrust

public LunarLanderDomain.ActionThrust(java.lang.String name,
                              Domain domain,
                              double thrustValue,
                              LunarLanderDomain.LLPhysicsParams physParams)

Initializes a thrust action for a given thrust force

Parameters:

name - the name of the action

domain - the domain of the action

thrustValue - the force of thrust for this thrust action

Method Detail

performActionHelper

protected State performActionHelper(State st,
                        GroundedAction groundedAction)

Description copied from class: Action

This method determines what happens when an action is applied in the given state with the given parameters. The State object s may be directly modified in this method since the parent method (Action.performAction(burlap.oomdp.core.states.State, GroundedAction) first copies the input state to pass to this helper method. The resulting state (which may be s) should then be returned.

Specified by:

performActionHelper in class Action

Parameters:

st - the state to perform the action on

groundedAction - the GroundedAction specifying the parameters to use

Returns:

the resulting State from performing this action

getThrustValue

public double getThrustValue()

setThrustValue

public void setThrustValue(double thrustValue)

getPhysParams

public LunarLanderDomain.LLPhysicsParams getPhysParams()

setPhysParams

public void setPhysParams(LunarLanderDomain.LLPhysicsParams physParams)