com.threerings.tudey.client.sprite
Class PathSprite.Implementation

java.lang.Object
  com.threerings.expr.SimpleScope
      com.threerings.tudey.client.sprite.PathSprite.Implementation

All Implemented Interfaces:

Scope, ScopeUpdateListener

Direct Known Subclasses:

PathSprite.Original

Enclosing class:

PathSprite

public abstract static class PathSprite.Implementation
extends SimpleScope

The actual sprite implementation.

Field Summary

Fields inherited from interface com.threerings.expr.Scope

EPOCH, NOW

Constructor Summary

PathSprite.Implementation(Scope parentScope)
Creates a new implementation.

Method Summary

int	getEdgeIndex(Model model) Returns the index of the specified model within the list of edge models, or -1 if it is not an edge.
String	getScopeName() Returns the name of this scope for purposes of qualification.
int	getVertexIndex(Model model) Returns the index of the specified model within the list of vertex models, or -1 if it is not a vertex.
void	setVisible(boolean visible) Update the visibility.
void	update(TudeySceneModel.PathEntry entry) Updates the implementation to match the path state.

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

PathSprite.Implementation

public PathSprite.Implementation(Scope parentScope)

Creates a new implementation.

Method Detail

getVertexIndex

public int getVertexIndex(Model model)

Returns the index of the specified model within the list of vertex models, or -1 if it is not a vertex.

getEdgeIndex

public int getEdgeIndex(Model model)

Returns the index of the specified model within the list of edge models, or -1 if it is not an edge.

update

public void update(TudeySceneModel.PathEntry entry)

Updates the implementation to match the path state.

setVisible

public void setVisible(boolean visible)

Update the visibility.

getScopeName

public String getScopeName()

Description copied from interface: Scope

Returns the name of this scope for purposes of qualification. Can return null if qualified symbols cannot specifically address this scope.

Specified by:

getScopeName in interface Scope

Overrides:

getScopeName in class SimpleScope