Uses of Class
edu.umd.cs.piccolo.PNode

Packages that use PNode

Package	Description
edu.umd.cs.piccolo	Piccolo is a general-purpose Java-based engine that supports 2D visualizations.
edu.umd.cs.piccolo.event	This package supports Piccolo event handlers.
edu.umd.cs.piccolo.nodes	This package contains nodes that may be useful for Piccolo applications.
edu.umd.cs.piccolo.util	This package defines several utility classes that are likely to be useful for Piccolo applications.

Uses of PNode in edu.umd.cs.piccolo

Subclasses of PNode in edu.umd.cs.piccolo

Modifier and Type	Class	Description
class	PCamera	PCamera represents a viewport onto a list of layer nodes.
class	PLayer	PLayer is a node that can be viewed directly by multiple camera nodes.
class	PRoot	PRoot serves as the top node in Piccolo2D's runtime structure.

Methods in edu.umd.cs.piccolo that return PNode

Modifier and Type	Method	Description
PNode	PNode.getChild(int index)	Return the child node at the specified index.
PNode	PNode.getParent()	Return the parent of this node.
PNode	PNode.removeChild(int index)	Remove the child at the specified position of this group node's children.
PNode	PNode.removeChild(PNode child)	Remove the given child from this node's children list.

Methods in edu.umd.cs.piccolo with parameters of type PNode

Modifier and Type	Method	Description
void	PNode.addChild(int index, PNode child)	Add a node to be a new child of this node at the specified index.
void	PNode.addChild(PNode child)	Add a node to be a new child of this node.
int	PNode.indexOfChild(PNode child)	Return the index where the given child is stored.
boolean	PNode.isAncestorOf(PNode node)	Return true if this node is an ancestor of the parameter node.
boolean	PNode.isDescendentOf(PNode node)	Return true if this node is a descendant of the parameter node.
void	PNode.moveInBackOf(PNode sibling)	Change the order of this node in its parent's children list so that it will draw in back of the specified sibling node.
void	PNode.moveInFrontOf(PNode sibling)	Change the order of this node in its parent's children list so that it will draw in front of the specified sibling node.
void	PNode.PSceneGraphDelegate.nodeFullBoundsInvalidated(PNode node)	Called to notify delegate that the node and all it's children need repainting.
void	PNode.PSceneGraphDelegate.nodePaintInvalidated(PNode node)	Called to notify delegate that the node needs repainting.
PNode	PNode.removeChild(PNode child)	Remove the given child from this node's children list.
void	PCamera.repaintFrom(PBounds localBounds, PNode sourceNode)	Repaint this camera and forward the repaint request to the component for this camera, if it is non-null.
void	PLayer.repaintFrom(PBounds localBounds, PNode repaintSource)	Override repaints and forward them to the cameras that are viewing this layer.
void	PNode.repaintFrom(PBounds localBounds, PNode childOrThis)	Pass the given repaint request up the tree, so that any cameras can invalidate that region on their associated canvas.
void	PCamera.repaintFromLayer(PBounds viewBounds, PNode repaintedLayer)	Deprecated. by PCamera.repaintFromLayer(PBounds, PLayer).
void	PNode.reparent(PNode newParent)	Set the parent of this node, and transform the node in such a way that it doesn't move in global coordinates.
void	PNode.replaceWith(PNode replacementNode)	Swaps this node out of the scene graph tree, and replaces it with the specified replacement node.
void	PNode.setParent(PNode newParent)	Set the parent of this node.

Uses of PNode in edu.umd.cs.piccolo.event

Methods in edu.umd.cs.piccolo.event that return PNode

Modifier and Type	Method	Description
protected PNode	PDragEventHandler.getDraggedNode()	Returns the node that is currently being dragged, or null if none.
PNode	PInputEvent.getPickedNode()	Return the bottom node on the current pickpath, that is the picked node furthest from the root node.

Methods in edu.umd.cs.piccolo.event with parameters of type PNode

Modifier and Type	Method	Description
PDimension	PInputEvent.getDeltaRelativeTo(PNode nodeOnPath)	Return the delta between the last and current mouse positions relative to a given node on the pick path.
Point2D	PInputEvent.getPositionRelativeTo(PNode nodeOnPath)	Return the mouse position relative to a given node on the pick path.
protected void	PDragEventHandler.setDraggedNode(PNode draggedNode)	Set's the node that is currently being dragged.

Uses of PNode in edu.umd.cs.piccolo.nodes

Subclasses of PNode in edu.umd.cs.piccolo.nodes

Modifier and Type	Class	Description
class	PHtmlView	PHtmlView is a Piccolo node for rendering HTML text.
class	PImage	PImage is a wrapper around a java.awt.Image.
class	PPath	PPath is a wrapper around a java.awt.geom.GeneralPath.
class	PText	PText is a multi-line text node.

Uses of PNode in edu.umd.cs.piccolo.util

Methods in edu.umd.cs.piccolo.util that return PNode

Modifier and Type	Method	Description
PNode	PPickPath.getPickedNode()	Get the bottom node on the pick path node stack.
PNode	PPickPath.nextPickedNode()	Return the next node that will be picked after the current picked node.

Methods in edu.umd.cs.piccolo.util with parameters of type PNode

Modifier and Type	Method	Description
boolean	PNodeFilter.accept(PNode aNode)	Return true if the filter should accept the given node.
boolean	PNodeFilter.acceptChildrenOf(PNode aNode)	Return true if the filter should test the children of the given node for acceptance.
boolean	PPickPath.acceptsNode(PNode node)	Determines if the passed node has been excluded from being a member of the pickpath.
Dimension2D	PPickPath.canvasToLocal(Dimension2D canvasDimension, PNode nodeOnPath)	Convert the given dimension from the canvas coordinates, down through the pick path (and through any camera view transforms applied to the path) to the local coordinates of the given node.
Point2D	PPickPath.canvasToLocal(Point2D canvasPoint, PNode nodeOnPath)	Convert the given point from the canvas coordinates, down through the pick path (and through any camera view transforms applied to the path) to the local coordinates of the given node.
Rectangle2D	PPickPath.canvasToLocal(Rectangle2D canvasRectangle, PNode nodeOnPath)	Convert the given rectangle from the canvas coordinates, down through the pick path (and through any camera view transforms applied to the path) to the local coordinates of the given node.
PAffineTransform	PPickPath.getPathTransformTo(PNode nodeOnPath)	Calculates the context at which the given node is being interacted with.
void	PPickPath.popNode(PNode node)	Removes the topmost node from the node stack.
void	PPickPath.pushNode(PNode node)	Pushes the provided node to the top of the pick path.