nl.cwi.sen1.gui.plugin
Class GraphEdgeRenderer

java.lang.Object
  prefuse.render.AbstractShapeRenderer
      prefuse.render.EdgeRenderer
          nl.cwi.sen1.gui.plugin.GraphEdgeRenderer

All Implemented Interfaces:

prefuse.render.Renderer

public class GraphEdgeRenderer
extends prefuse.render.EdgeRenderer

Field Summary

private static java.awt.geom.Point2D	end
private static java.awt.geom.Point2D	start

Fields inherited from class prefuse.render.EdgeRenderer

EDGE_TYPE, HALF_PI, m_arrowHead, m_arrowHeight, m_arrowTrans, m_arrowWidth, m_ctrlPoints, m_cubic, m_curArrow, m_curWidth, m_edgeArrow, m_edgeType, m_isctPoints, m_line, m_tmpPoints, m_width, m_xAlign1, m_xAlign2, m_yAlign1, m_yAlign2

Fields inherited from class prefuse.render.AbstractShapeRenderer

m_manageBounds, m_transform, RENDER_TYPE_DRAW, RENDER_TYPE_DRAW_AND_FILL, RENDER_TYPE_FILL, RENDER_TYPE_NONE

Fields inherited from interface prefuse.render.Renderer

DEFAULT_GRAPHICS

Constructor Summary

GraphEdgeRenderer(int edgeType, int arrowType)

Method Summary

protected java.awt.Shape	getArrowShape(java.awt.geom.Point2D start, java.awt.geom.Point2D end, prefuse.visual.VisualItem item)
protected java.awt.Shape	getRawShape(prefuse.visual.VisualItem item)
private java.awt.Shape	makeCurvedEdge(java.awt.geom.Point2D start, java.awt.geom.Point2D end, java.awt.geom.Point2D[] points)
private boolean	onDotLocation(prefuse.visual.VisualItem item)

Methods inherited from class prefuse.render.EdgeRenderer

getAlignedPoint, getArrowHeadHeight, getArrowHeadWidth, getArrowTrans, getArrowType, getCurveControlPoints, getDefaultLineWidth, getEdgeType, getHorizontalAlignment1, getHorizontalAlignment2, getLineWidth, getRenderType, getStroke, getTransform, getVerticalAlignment1, getVerticalAlignment2, locatePoint, render, setArrowHeadSize, setArrowType, setBounds, setDefaultLineWidth, setEdgeType, setHorizontalAlignment1, setHorizontalAlignment2, setVerticalAlignment1, setVerticalAlignment2, updateArrowHead

Methods inherited from class prefuse.render.AbstractShapeRenderer

drawShape, getShape, setManageBounds, setRenderType

Methods inherited from class java.lang.Object

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

Field Detail

start

private static java.awt.geom.Point2D start

end

private static java.awt.geom.Point2D end

Constructor Detail

GraphEdgeRenderer

public GraphEdgeRenderer(int edgeType,
                         int arrowType)

Method Detail

onDotLocation

private boolean onDotLocation(prefuse.visual.VisualItem item)

makeCurvedEdge

private java.awt.Shape makeCurvedEdge(java.awt.geom.Point2D start,
                                      java.awt.geom.Point2D end,
                                      java.awt.geom.Point2D[] points)

getArrowShape

protected java.awt.Shape getArrowShape(java.awt.geom.Point2D start,
                                       java.awt.geom.Point2D end,
                                       prefuse.visual.VisualItem item)

getRawShape

protected java.awt.Shape getRawShape(prefuse.visual.VisualItem item)

Overrides:

getRawShape in class prefuse.render.EdgeRenderer