com.threerings.tudey.server.logic
Class ActivityLogic

java.lang.Object
  com.threerings.util.ShallowObject
      com.threerings.tudey.server.logic.Logic
          com.threerings.tudey.server.logic.ActivityLogic

public abstract class ActivityLogic
extends Logic

Logic classes for activities.

Nested Class Summary

Nested classes/interfaces inherited from class com.threerings.tudey.server.logic.Logic

Logic.ShapeObserver

Field Summary

protected ActiveLogic	_source The activity source.
protected int	_started The time at which the activity started.

Fields inherited from class com.threerings.tudey.server.logic.Logic

_scenemgr, _variables

Constructor Summary

ActivityLogic()

Method Summary

protected void	didInit() Override to perform custom initialization.
EntityKey	getEntityKey() Returns the entity key for this logic, if any.
float	getRotation() Returns the rotation of this logic for the purpose of spawning actors, etc.
Vector2f	getTranslation() Returns the translation of this logic for the purpose of spawning actors, etc.
void	init(TudeySceneManager scenemgr, ActiveLogic source) Initializes the logic.
boolean	isActive() Determines whether this logic object is still active in the scene.
protected boolean	shouldAdvance() Checks whether we should advance the activity to compensate for control latency, if relevant.
void	start(int timestamp) Starts the activity.
void	tick(int timestamp) Updates the activity.
void	transfer(Logic source, Map<Object,Object> refs) Transfers state from the specified source logic.

Methods inherited from class com.threerings.tudey.server.logic.Logic

addShapeObserver, createAction, createCondition, createExpression, createHandler, createRegion, createTarget, getModel, getPatrolPath, getSceneManager, getShape, getTags, getTransform, getTransform, getVariable, init, isDefaultEntrance, isVisible, removeShapeObserver, request, resolveTarget, setVariable, signal

Methods inherited from class com.threerings.util.ShallowObject

equals, hashCode

Methods inherited from class java.lang.Object

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

Field Detail

_source

protected ActiveLogic _source

The activity source.

_started

protected int _started

The time at which the activity started.

Constructor Detail

ActivityLogic

public ActivityLogic()

Method Detail

init

public void init(TudeySceneManager scenemgr,
                 ActiveLogic source)

Initializes the logic.

start

public void start(int timestamp)

Starts the activity.

tick

public void tick(int timestamp)

Updates the activity.

isActive

public boolean isActive()

Description copied from class: Logic

Determines whether this logic object is still active in the scene.

Overrides:

isActive in class Logic

getEntityKey

public EntityKey getEntityKey()

Description copied from class: Logic

Returns the entity key for this logic, if any.

Overrides:

getEntityKey in class Logic

getTranslation

public Vector2f getTranslation()

Description copied from class: Logic

Returns the translation of this logic for the purpose of spawning actors, etc.

Overrides:

getTranslation in class Logic

getRotation

public float getRotation()

Description copied from class: Logic

Returns the rotation of this logic for the purpose of spawning actors, etc.

Overrides:

getRotation in class Logic

transfer

public void transfer(Logic source,
                     Map<Object,Object> refs)

Description copied from class: Logic

Transfers state from the specified source logic. Where relevant, this also takes the place of addition/startup notification.

Overrides:

transfer in class Logic

didInit

protected void didInit()

Override to perform custom initialization.

shouldAdvance

protected boolean shouldAdvance()

Checks whether we should advance the activity to compensate for control latency, if relevant.