ballwar.model.strategy
Class HeavyStrategy

java.lang.Object
  ballwar.model.strategy.ANoOpStrategy
      ballwar.model.strategy.HeavyStrategy

All Implemented Interfaces:

IUpdateStrategy

public class HeavyStrategy
extends ANoOpStrategy

An ANoOpStrategy-based strategy who initializes its context to have an infinitely large (positive) mass. Thus the velocity of the context is not altered by a collision. Can be combined with RockStrategy to create an immovable object. Warning: infinitely heavy balls continuously add energy into the system, causing the velocitiy of all other balls to increase without an upper bound.

Field Summary

Fields inherited from interface ballwar.model.IUpdateStrategy

NullObject

Constructor Summary

HeavyStrategy()

Method Summary

void	init(Ball context) Initializes the context's mass to positive infinity.

Methods inherited from class ballwar.model.strategy.ANoOpStrategy

updateCollision, updateKill, updateState

Methods inherited from class java.lang.Object

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

Constructor Detail

HeavyStrategy

public HeavyStrategy()

Method Detail

init

public void init(Ball context)

Initializes the context's mass to positive infinity.

Specified by:

init in interface IUpdateStrategy

Overrides:

init in class ANoOpStrategy

Parameters:

context - The strategy's context.