javafx.scene

Class Scene.ScenePulseListener

java.lang.Object

javafx.scene.Scene.ScenePulseListener

Enclosing class:

Scene

class Scene.ScenePulseListener
extends java.lang.Object

* Scene Pulse Listener * *

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	firstPulse

Constructor Summary

Constructors

Constructor and Description
ScenePulseListener()

Method Summary

Modifier and Type	Method and Description
private void	focusCleanup() The focus is considered dirty if something happened to the scene graph that may require the focus to be moved.
void	pulse()
private int	syncAll(Node node) Recursive function for synchronizing every node in the scenegraph.
private void	synchronizeSceneNodes() PG synchronizer.
private void	synchronizeSceneProperties()

Methods inherited from class java.lang.Object

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

Field Detail

firstPulse

private boolean firstPulse

Constructor Detail

ScenePulseListener

ScenePulseListener()

Method Detail

synchronizeSceneNodes

private void synchronizeSceneNodes()

PG synchronizer. Called once per frame from the pulse listener. This function calls the synchronizePGNode method on each node in the dirty list.

syncAll

private int syncAll(Node node)

Recursive function for synchronizing every node in the scenegraph. The return value is the number of nodes in the graph.

synchronizeSceneProperties

private void synchronizeSceneProperties()

focusCleanup

private void focusCleanup()

The focus is considered dirty if something happened to the scene graph that may require the focus to be moved. This must handle cases where (a) the focus owner may have become ineligible to have the focus, and (b) where the focus owner is null and a node may have become traversable and eligible.

pulse

public void pulse()