edu.umd.cs.piccolo
Interface PNode.PSceneGraphDelegate

Enclosing class:

PNode

public static interface PNode.PSceneGraphDelegate

PSceneGraphDelegate is an interface to receive low level node events. It together with PNode.SCENE_GRAPH_DELEGATE gives Piccolo2d users an efficient way to learn about low level changes in Piccolo's scene graph. Most users will not need to use this.

Method Summary

void	nodeFullBoundsInvalidated(PNode node) Called to notify delegate that the node and all it's children need repainting.
void	nodePaintInvalidated(PNode node) Called to notify delegate that the node needs repainting.

Method Detail

nodePaintInvalidated

void nodePaintInvalidated(PNode node)

Called to notify delegate that the node needs repainting.

Parameters:

node - node needing repaint

nodeFullBoundsInvalidated

void nodeFullBoundsInvalidated(PNode node)

Called to notify delegate that the node and all it's children need repainting.

Parameters:

node - node needing repaint