org.wilmascope.view
Class ClusterView

java.lang.Object
  org.wilmascope.patterns.Prototype
      org.wilmascope.view.GraphElementView
          org.wilmascope.view.NodeView
              org.wilmascope.view.ClusterView

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, NodeAbility, NodeView, Viewable, View2D

Direct Known Subclasses:

BoxClusterView, CollapsedClusterView, ColumnClusterView, ConeClusterView, DefaultClusterView, DiscClusterView, EllipsoidClusterView, TubeClusterView

public abstract class ClusterView
extends NodeView

Title: Description: Copyright: Copyright (c) 2001 Company:

Version:

1.0

Author:

See Also:

Serialized Form

Field Summary

Fields inherited from class org.wilmascope.view.GraphElementView

t3d

Constructor Summary

ClusterView()

Method Summary

void	draw() update the cluster's size and position on screen
Cluster	getCluster()
protected float	getCollapsedRadius(float density)
javax.swing.ImageIcon	getIcon()
void	setCollapsedView() the collapsed cluster view will be opaque and will have radius proportional to the mass where: mass = density * volume = 4/3 PI r^3 density is arbitrarily chosen to make the collapsed cluster a convenient size
void	setExpandedView()

Methods inherited from class org.wilmascope.view.NodeView

addGeometryObserver, draw2D, getCanvasPosition, getNode, getProperties, getRadius, getVWorldPosition, hideAnchor, moveToCanvasPos, setColour, setNode, setProperties, setRadius, showAnchor, showLabel

Methods inherited from class org.wilmascope.view.GraphElementView

addLabel, addLiveBranch, addPickingClient, addShape, addTransformGroupChild, defaultColour, delete, getAppearance, getAxisAngle4f, getBranchGroup, getColor3f, getColour, getDefaultColour, getGraphCanvas, getLabel, getTransformGroup, getUserData, hide, highlightColour, init, initGraphElement, isDefaultColour, makePickable, picked, removeLabel, removePickingClient, setColour, setColour, setFullTransform, setFullTransform, setLabel, setLabel, setLabel, setPickable, setResizeTranslateTransform, setTransformGroupTransform, setTranslation, setTransparencyAttributes, setupDefaultAppearance, setupDefaultMaterial, setupHighlightAppearance, setupHighlightMaterial, setUserData, show, transform

Methods inherited from class org.wilmascope.patterns.Prototype

clone, getTypeName, setTypeName

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.wilmascope.graph.Viewable

delete, hide, setPickable, show

Constructor Detail

ClusterView

public ClusterView()

Method Detail

draw

public void draw()

update the cluster's size and position on screen

Specified by:

draw in interface Viewable

Overrides:

draw in class NodeView

setExpandedView

public void setExpandedView()

setCollapsedView

public void setCollapsedView()

the collapsed cluster view will be opaque and will have radius proportional to the mass where: mass = density * volume = 4/3 PI r^3 density is arbitrarily chosen to make the collapsed cluster a convenient size

getCollapsedRadius

protected float getCollapsedRadius(float density)

getCluster

public Cluster getCluster()

getIcon

public javax.swing.ImageIcon getIcon()

Overrides:

getIcon in class NodeView