com.threerings.tudey.client.cursor
Class EntryCursor

java.lang.Object
  com.threerings.expr.SimpleScope
      com.threerings.tudey.client.cursor.Cursor
          com.threerings.tudey.client.cursor.EntryCursor

All Implemented Interfaces:

Scope, ScopeUpdateListener, Compositable, Tickable

Direct Known Subclasses:

AreaCursor, PathCursor, PlaceableCursor, TileCursor

public abstract class EntryCursor
extends Cursor

Represents an entry.

Field Summary

Fields inherited from interface com.threerings.expr.Scope

EPOCH, NOW

Constructor Summary

EntryCursor(TudeyContext ctx, TudeySceneView view)
Creates a new entry cursor.

Method Summary

abstract TudeySceneModel.Entry	getEntry() Returns a reference to the most recently set entry state.
abstract Shape	getShape() Returns a reference to the shape of the entry (or null for none).
abstract void	update(TudeySceneModel.Entry entry) Updates the cursor with new entry state.

Methods inherited from class com.threerings.tudey.client.cursor.Cursor

composite, getScopeName, tick

Methods inherited from class com.threerings.expr.SimpleScope

addListener, dispose, get, getParentScope, removeListener, scopeUpdated

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EntryCursor

public EntryCursor(TudeyContext ctx,
                   TudeySceneView view)

Creates a new entry cursor.

Method Detail

getEntry

public abstract TudeySceneModel.Entry getEntry()

Returns a reference to the most recently set entry state.

getShape

public abstract Shape getShape()

Returns a reference to the shape of the entry (or null for none).

update

public abstract void update(TudeySceneModel.Entry entry)

Updates the cursor with new entry state.