burlap.domain.singleagent.lunarlander

Class LunarLanderDomain.TouchPadPF

java.lang.Object

burlap.oomdp.core.PropositionalFunction

burlap.domain.singleagent.lunarlander.LunarLanderDomain.TouchPadPF

Enclosing class:

LunarLanderDomain

public class LunarLanderDomain.TouchPadPF
extends PropositionalFunction

A propositional function that evaluates to true if the agent is touching any part of the landing pad, including its side boundaries. This means this can evaluate to true even if the agent has not landed on the landing pad.

Author:

James MacGlashan

Field Summary

Fields inherited from class burlap.oomdp.core.PropositionalFunction

domain, name, parameterClasses, parameterOrderGroup, pfClass

Constructor Summary

Constructors

Constructor and Description
LunarLanderDomain.TouchPadPF(java.lang.String name, Domain domain) Initializes to be evaluated on an agent object and landing pad object.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isTrue(State st, java.lang.String... params) Returns whether the propositional function is true for the given state with the given parameters This version is preferred to the comma delimited version.

Methods inherited from class burlap.oomdp.core.PropositionalFunction

equals, getAllGroundedPropsForState, getAllGroundedPropsFromPFList, getClassName, getName, getParameterClasses, getParameterOrderGroups, hashCode, init, setClassName, somePFGroundingIsTrue, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

LunarLanderDomain.TouchPadPF

public LunarLanderDomain.TouchPadPF(java.lang.String name,
                            Domain domain)

Initializes to be evaluated on an agent object and landing pad object.

Parameters:

name - the name of the propositional function

domain - the domain of the propositional function

Method Detail

isTrue

public boolean isTrue(State st,
             java.lang.String... params)

Description copied from class: PropositionalFunction

Returns whether the propositional function is true for the given state with the given parameters This version is preferred to the comma delimited version.

Specified by:

isTrue in class PropositionalFunction

Parameters:

st - the state that is being checked

params - the parameters being passed in to the propositional function

Returns:

whether the propositional function is true