org.jfree.chart.renderer
Class XYAreaRendererState

java.lang.Object
  extended byorg.jfree.chart.renderer.RendererState
      extended byorg.jfree.chart.renderer.XYItemRendererState
          extended byorg.jfree.chart.renderer.XYAreaRendererState

public class XYAreaRendererState
extends XYItemRendererState

The state object used by the renderer for one chart drawing. The state is set-up by the initialise() method, and the plot will pass this state object to each invocation of the drawItem(...) method. At the end of drawing the chart, the state is discarded.

If a chart is being drawn to several targets simultaneously, a different state instance will be used for each drawing.


Field Summary
 java.awt.Polygon area
          Working storage for the area under one series.
 java.awt.geom.Line2D line
          Working line that can be recycled.
 
Constructor Summary
XYAreaRendererState(PlotRenderingInfo info)
          Creates a new state.
 
Methods inherited from class org.jfree.chart.renderer.RendererState
getInfo
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

area

public java.awt.Polygon area
Working storage for the area under one series.


line

public java.awt.geom.Line2D line
Working line that can be recycled.

Constructor Detail

XYAreaRendererState

public XYAreaRendererState(PlotRenderingInfo info)
Creates a new state.

Parameters:
info - the plot rendering info.