com.threerings.tudey.server.logic
Class TargetLogic

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

Direct Known Subclasses:

TargetLogic.Activator, TargetLogic.ActivatorOf, TargetLogic.Behavior, TargetLogic.Compound, TargetLogic.Conditional, TargetLogic.Excluding, TargetLogic.InstanceOf, TargetLogic.Intersecting, TargetLogic.Randomized, TargetLogic.Source, TargetLogic.Subset, TargetLogic.Tagged

public abstract class TargetLogic
extends Logic

Handles the resolution of targets.

Nested Class Summary

static class	TargetLogic.Activator Refers to the actor that triggered the action.
static class	TargetLogic.ActivatorOf Refers to the actor that activator the actor.
static class	TargetLogic.Behavior Handles the behavior target.
static class	TargetLogic.Compound Refers to multiple targets.
static class	TargetLogic.Conditional Limits targets to those satisfying a condition.
static class	TargetLogic.DistanceSubset Superclass of the distance-based subsets.
static class	TargetLogic.Excluding Handles the excluding target.
static class	TargetLogic.FarthestSubset Limits targets to the farthest subset.
static class	TargetLogic.InstanceOf Refers to entities of a certain logic class.
static class	TargetLogic.Intersecting Refers to the entities intersecting a reference entity.
static class	TargetLogic.NearestSubset Limits targets to the nearest subset.
static class	TargetLogic.Randomized Logic class for randomized target.
static class	TargetLogic.RandomSubset Limits targets to a random subset.
static class	TargetLogic.Source Refers to the action source.
static class	TargetLogic.Subset Base class for targets limited to a sized subset.
static class	TargetLogic.Tagged Refers to an entity or entities bearing a certain tag.

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

Logic.ShapeObserver

Field Summary

protected TargetConfig	_config The target configuration.
protected Logic	_source The action source.

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

_scenemgr, _variables

Constructor Summary

TargetLogic()

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, TargetConfig config, Logic source) Initializes the logic.
boolean	isActive() Determines whether this logic object is still active in the scene.
abstract void	resolve(Logic activator, Collection<Logic> results) Resolves the list of targets, placing the results in the supplied collection.

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, transfer

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

_config

protected TargetConfig _config

The target configuration.

_source

protected Logic _source

The action source.

Constructor Detail

TargetLogic

public TargetLogic()

Method Detail

init

public void init(TudeySceneManager scenemgr,
                 TargetConfig config,
                 Logic source)

Initializes the logic.

resolve

public abstract void resolve(Logic activator,
                             Collection<Logic> results)

Resolves the list of targets, placing the results in the supplied collection.

Parameters:

activator - the entity that triggered the action.

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

didInit

protected void didInit()

Override to perform custom initialization.