com.threerings.tudey.config
Class SceneGlobalConfig

java.lang.Object
  com.threerings.util.DeepObject
      com.threerings.config.ManagedConfig
          com.threerings.config.ParameterizedConfig
              com.threerings.tudey.config.SceneGlobalConfig

All Implemented Interfaces:

ConfigUpdateListener<ManagedConfig>, Exportable, com.threerings.resource.ResourceManager.ModificationObserver, Copyable, Cloneable

public class SceneGlobalConfig
extends ParameterizedConfig

The configuration of a global scene object.

Nested Class Summary

static class	SceneGlobalConfig.Camera A set of camera parameters that override the defaults.
static class	SceneGlobalConfig.Derived A derived implementation.
static class	SceneGlobalConfig.EnvironmentModel A simple environment model.
static class	SceneGlobalConfig.Implementation Contains the actual implementation of the global.
static class	SceneGlobalConfig.Original Superclass of the original implementations.

Field Summary

SceneGlobalConfig.Implementation	implementation The actual global implementation.
static SceneGlobalConfig.Original	NULL_ORIGINAL Used when we can't resolve the global's underlying original implementation.

Fields inherited from class com.threerings.config.ParameterizedConfig

parameters

Constructor Summary

SceneGlobalConfig()

Method Summary

SceneGlobalConfig.Original	getOriginal(ConfigManager cfgmgr) Returns a reference to the config's underlying original implementation.
GlobalSprite.Implementation	getSpriteImplementation(TudeyContext ctx, Scope scope, GlobalSprite.Implementation impl) Creates or updates a sprite implementation for this configuration.

Methods inherited from class com.threerings.config.ParameterizedConfig

getInstance, getParameter, getReference, validateOuters, validateReferences, wasUpdated

Methods inherited from class com.threerings.config.ManagedConfig

addListener, configUpdated, getConfigManager, getInstance, getInstance, getInstance, getInstance, getName, init, removeListener, resourceModified, setName, updateFromSource

Methods inherited from class com.threerings.util.DeepObject

clone, copy, copy, equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

NULL_ORIGINAL

public static final SceneGlobalConfig.Original NULL_ORIGINAL

Used when we can't resolve the global's underlying original implementation.

implementation

@Editable
public SceneGlobalConfig.Implementation implementation

The actual global implementation.

Constructor Detail

SceneGlobalConfig

public SceneGlobalConfig()

Method Detail

getOriginal

public SceneGlobalConfig.Original getOriginal(ConfigManager cfgmgr)

Returns a reference to the config's underlying original implementation.

getSpriteImplementation

public GlobalSprite.Implementation getSpriteImplementation(TudeyContext ctx,
                                                           Scope scope,
                                                           GlobalSprite.Implementation impl)

Creates or updates a sprite implementation for this configuration.

Parameters:

scope - the global's expression scope.

impl - an existing implementation to reuse, if possible.

Returns:

either a reference to the existing implementation (if reused), a new implementation, or null if no implementation could be created.