com.jrefinery.chart
Class WindItemRenderer

java.lang.Object
  com.jrefinery.chart.AbstractXYItemRenderer
      com.jrefinery.chart.WindItemRenderer

All Implemented Interfaces:

XYItemRenderer

public class WindItemRenderer
extends AbstractXYItemRenderer
implements XYItemRenderer

A specialised renderer for displaying wind intensity/direction data.

Field Summary

Fields inherited from class com.jrefinery.chart.AbstractXYItemRenderer

info, listeners, toolTipGenerator

Constructor Summary

WindItemRenderer()
Default constructor.

Method Summary

void	drawItem(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea, ChartRenderingInfo info, XYPlot plot, ValueAxis horizontalAxis, ValueAxis verticalAxis, XYDataset data, int series, int item, CrosshairInfo crosshairs) Draws the visual representation of a single data item.

Methods inherited from class com.jrefinery.chart.AbstractXYItemRenderer

addPropertyChangeListener, firePropertyChanged, getToolTipGenerator, initialise, removePropertyChangeListener, setToolTipGenerator

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.jrefinery.chart.XYItemRenderer

addPropertyChangeListener, getToolTipGenerator, initialise, removePropertyChangeListener, setToolTipGenerator

Constructor Detail

WindItemRenderer

public WindItemRenderer()

Default constructor.

Method Detail

drawItem

public void drawItem(java.awt.Graphics2D g2,
                     java.awt.geom.Rectangle2D plotArea,
                     ChartRenderingInfo info,
                     XYPlot plot,
                     ValueAxis horizontalAxis,
                     ValueAxis verticalAxis,
                     XYDataset data,
                     int series,
                     int item,
                     CrosshairInfo crosshairs)

Draws the visual representation of a single data item.

Specified by:

drawItem in interface XYItemRenderer

Parameters:

g2 - The graphics device.

plotArea - The area within which the plot is being drawn.

plot - The plot (can be used to obtain standard color information etc).

horizontalAxis - The horizontal axis.

verticalAxis - The vertical axis.

data - The dataset.

series - The series index.

item - The item index.