Uses of Interface
prefuse.visual.NodeItem

Packages that use NodeItem

prefuse.action.layout.graph	Action modules for computing the layout of graph or tree structured data.
prefuse.controls	Control modules for incorporating interaction in prefuse Displays.
prefuse.visual	Classes for representing and storing VisualItems.
prefuse.visual.tuple	Implementations of VisualItem types and backing TupleManager instances.

Uses of NodeItem in prefuse.action.layout.graph

Fields in prefuse.action.layout.graph declared as NodeItem

protected NodeItem	RadialTreeLayout.m_prevRoot
protected NodeItem	TreeLayout.m_root

Methods in prefuse.action.layout.graph that return NodeItem

NodeItem

TreeLayout.getLayoutRoot() Return the NodeItem to use as the root for this tree layout.

Methods in prefuse.action.layout.graph with parameters of type NodeItem

void	FruchtermanReingoldLayout.calcPositions(NodeItem n, java.awt.geom.Rectangle2D b)
void	FruchtermanReingoldLayout.calcRepulsion(Graph g, NodeItem n1)
void	NodeLinkTreeLayout.Params.init(NodeItem item)
protected void	RadialTreeLayout.layout(NodeItem n, double r, double theta1, double theta2) Compute the layout.
void	TreeLayout.setLayoutRoot(NodeItem root) Explicitly set the node to use as the layout root.
protected void	RadialTreeLayout.setPolarLocation(NodeItem n, NodeItem p, double r, double t) Set the position of the given node, given in polar co-ordinates.

Uses of NodeItem in prefuse.controls

Methods in prefuse.controls with parameters of type NodeItem

protected void

NeighborHighlightControl.setNeighborHighlight(NodeItem n, boolean state) Set the highlighted state of the neighbors of a node.

Uses of NodeItem in prefuse.visual

Methods in prefuse.visual that return NodeItem

NodeItem	EdgeItem.getAdjacentItem(NodeItem n) Get the NodeItem connected to the given NodeItem by this edge.
NodeItem	EdgeItem.getSourceItem() Get the first, or source, NodeItem upon which this edge is incident.
NodeItem	EdgeItem.getTargetItem() Get the second, or target, NodeItem upon which this edge is incident.

Methods in prefuse.visual with parameters of type NodeItem

NodeItem

EdgeItem.getAdjacentItem(NodeItem n) Get the NodeItem connected to the given NodeItem by this edge.

Uses of NodeItem in prefuse.visual.tuple

Classes in prefuse.visual.tuple that implement NodeItem

class

TableNodeItem NodeItem implementation that used data values from a backing VisualTable of nodes.

Methods in prefuse.visual.tuple that return NodeItem

NodeItem	TableEdgeItem.getAdjacentItem(NodeItem n)
NodeItem	TableEdgeItem.getSourceItem()
NodeItem	TableEdgeItem.getTargetItem()

Methods in prefuse.visual.tuple with parameters of type NodeItem

NodeItem

TableEdgeItem.getAdjacentItem(NodeItem n)