com.threerings.tudey.server.logic
Class BehaviorLogic.Pathing

java.lang.Object
  com.threerings.util.ShallowObject
      com.threerings.tudey.server.logic.Logic
          com.threerings.tudey.server.logic.BehaviorLogic
              com.threerings.tudey.server.logic.BehaviorLogic.Evaluating
                  com.threerings.tudey.server.logic.BehaviorLogic.Pathing

Direct Known Subclasses:

BehaviorLogic.Follow, BehaviorLogic.Patrol

Enclosing class:

BehaviorLogic

public abstract static class BehaviorLogic.Pathing
extends BehaviorLogic.Evaluating

Base class for behaviors that involve following paths.

Nested Class Summary

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

BehaviorLogic.Combined, BehaviorLogic.Evaluating, BehaviorLogic.Follow, BehaviorLogic.Idle, BehaviorLogic.PathCandidate, BehaviorLogic.Pathing, BehaviorLogic.Patrol, BehaviorLogic.Random, BehaviorLogic.Scripted, BehaviorLogic.Wander

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

Logic.ShapeObserver

Field Summary

protected Vector2f[]	_path The waypoints of the path being followed.
protected int	_pidx The index of the next point on the path.

Fields inherited from class com.threerings.tudey.server.logic.BehaviorLogic.Evaluating

_nextEvaluation

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

_agent, _config, MAX_FOLLOW_PATH_LENGTH

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

_scenemgr, _variables

Constructor Summary

BehaviorLogic.Pathing()

Method Summary

protected void	clearPath() Clears the path.
protected void	completedPath() Called when we complete the set path.
protected float	getReachRadius() Returns the radius within which we can be consider ourselves to have reached a node (which depends on the actor's speed, since it's possible to overshoot).
protected void	reachedPathIndex(int idx) Called when we reach each node in the path (except for the last one, for which we call completedPath().
protected void	setPath(Vector2f[] path) Sets the path to follow.
void	tick(int timestamp) Ticks the behavior.
void	transfer(Logic source, Map<Object,Object> refs) Transfers state from the specified source logic.

Methods inherited from class com.threerings.tudey.server.logic.BehaviorLogic.Evaluating

advanceEvaluation, evaluate, postponeNextEvaluation, scheduleNextEvaluation, startup

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

didInit, getCurrentTarget, getEntityKey, getRotation, getTranslation, init, isActive, penetratedEnvironment, reachedTargetRotation, shutdown, suspend

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

_path

protected Vector2f[] _path

The waypoints of the path being followed.

_pidx

protected int _pidx

The index of the next point on the path.

Constructor Detail

BehaviorLogic.Pathing

public BehaviorLogic.Pathing()

Method Detail

tick

public void tick(int timestamp)

Description copied from class: BehaviorLogic

Ticks the behavior.

Overrides:

tick in class BehaviorLogic.Evaluating

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 BehaviorLogic.Evaluating

setPath

protected void setPath(Vector2f[] path)

Sets the path to follow.

clearPath

protected void clearPath()

Clears the path.

getReachRadius

protected float getReachRadius()

Returns the radius within which we can be consider ourselves to have reached a node (which depends on the actor's speed, since it's possible to overshoot).

reachedPathIndex

protected void reachedPathIndex(int idx)

Called when we reach each node in the path (except for the last one, for which we call completedPath().

completedPath

protected void completedPath()

Called when we complete the set path.