com.threerings.tudey.config
Class TileConfig

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

All Implemented Interfaces:

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

public class TileConfig
extends ParameterizedConfig

The configuration of a tile.

Nested Class Summary

static class	TileConfig.Derived A derived implementation.
static class	TileConfig.Implementation Contains the actual implementation of the tile.
static class	TileConfig.Original An original tile implementation.

Field Summary

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

Fields inherited from class com.threerings.config.ParameterizedConfig

parameters

Constructor Summary

TileConfig()

Method Summary

TileCursor.Implementation	getCursorImplementation(TudeyContext ctx, Scope scope, TileCursor.Implementation impl) Creates or updates a cursor implementation for this configuration.
TileConfig.Original	getOriginal(ConfigManager cfgmgr) Returns a reference to the config's underlying original implementation.
TileSprite.Implementation	getSpriteImplementation(TudeyContext ctx, Scope scope, TileSprite.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 TileConfig.Original NULL_ORIGINAL

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

implementation

@Editable
public TileConfig.Implementation implementation

The actual tile implementation.

Constructor Detail

TileConfig

public TileConfig()

Method Detail

getOriginal

public TileConfig.Original getOriginal(ConfigManager cfgmgr)

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

getCursorImplementation

public TileCursor.Implementation getCursorImplementation(TudeyContext ctx,
                                                         Scope scope,
                                                         TileCursor.Implementation impl)

Creates or updates a cursor implementation for this configuration.

Parameters:

scope - the tile'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.

getSpriteImplementation

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

Creates or updates a sprite implementation for this configuration.

Parameters:

scope - the tile'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.