com.artemis.systems

Class IntervalEntitySystem

java.lang.Object

com.artemis.EntitySystem

com.artemis.systems.IntervalEntitySystem

All Implemented Interfaces:

EntityObserver

Direct Known Subclasses:

IntervalEntityProcessingSystem

public abstract class IntervalEntitySystem
extends EntitySystem

A system that processes entities at a interval in milliseconds.

A typical usage would be a collision system or physics system.

Author:

Arni Arent

Field Summary

Fields

Modifier and Type	Field and Description
protected float	acc Accumulated delta to keep track of interval.

Fields inherited from class com.artemis.EntitySystem

world

Constructor Summary

Constructors

Constructor and Description
IntervalEntitySystem(Aspect aspect, float interval) Creates a new IntervalEntitySystem.

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	checkProcessing() Check if the system should be processed.

Methods inherited from class com.artemis.EntitySystem

added, added, begin, changed, changed, check, deleted, deleted, disabled, dispose, enabled, end, getActives, initialize, inserted, isEnabled, isPassive, process, processEntities, removed, setEnabled, setPassive, setWorld

Methods inherited from class java.lang.Object

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

Field Detail

acc

protected float acc

Accumulated delta to keep track of interval.

Constructor Detail

IntervalEntitySystem

public IntervalEntitySystem(Aspect aspect,
                    float interval)

Creates a new IntervalEntitySystem.

Parameters:

aspect - the aspect to match entities

interval - the interval at which the system processes

Method Detail

checkProcessing

protected boolean checkProcessing()

Description copied from class: EntitySystem

Check if the system should be processed.

Overrides:

checkProcessing in class EntitySystem

Returns:

true if the system should be processed, false if not.