wyvern.lib.predicates
Class AttackablePlayerPredicate

java.lang.Object
  wyvern.lib.predicates.AttackablePlayerPredicate

All Implemented Interfaces:

Predicate

public class AttackablePlayerPredicate

extends java.lang.Object

implements Predicate

A predicate that determines whether a monster wants to attack a given player.

Version:

1.0, Nov 14, 1999

Author:

Steve Yegge

Constructor Summary

AttackablePlayerPredicate(Commandable agent)
Constructs a new AttackablePlayerPredicate

Method Summary

static boolean	predicate(Commandable agent, GameObject obj) Static version of the predicate.
boolean	predicate(GameObject obj) Returns true if we want to attack the passed player.

Methods inherited from class java.lang.Object

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

Constructor Detail

AttackablePlayerPredicate

public AttackablePlayerPredicate(Commandable agent)

Constructs a new AttackablePlayerPredicate

Parameters:

agent - the monster that will be looking for someone to attack

Method Detail

predicate

public boolean predicate(GameObject obj)

Returns true if we want to attack the passed player.

Specified by:

predicate in interface Predicate

Parameters:

obj - a player (or monster, or even GameObject) to attack

Returns:

true if we think we can attack it

predicate

public static boolean predicate(Commandable agent,
                                GameObject obj)

Static version of the predicate.

Parameters:

agent - the monster doing the attacking

obj - the object (player, usually) to attack

Returns:

true if we think we can attack it