org.jfree.chart.renderer
public interface PolarItemRenderer
Method Summary | |
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void | addChangeListener(RendererChangeListener listener)
Adds a change listener.
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void | drawAngularGridLines(Graphics2D g2, PolarPlot plot, List ticks, Rectangle2D dataArea)
Draw the angular gridlines - the spokes.
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void | drawRadialGridLines(Graphics2D g2, PolarPlot plot, ValueAxis radialAxis, List ticks, Rectangle2D dataArea)
Draw the radial gridlines - the rings.
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void | drawSeries(Graphics2D g2, Rectangle2D dataArea, PlotRenderingInfo info, PolarPlot plot, XYDataset dataset, int seriesIndex)
Plots the data for a given series.
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LegendItem | getLegendItem(int series)
Return the legend for the given series.
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PolarPlot | getPlot()
Returns the plot that this renderer has been assigned to.
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void | removeChangeListener(RendererChangeListener listener)
Removes a change listener.
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void | setPlot(PolarPlot plot)
Sets the plot that this renderer is assigned to.
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Parameters: listener the listener.
Parameters: g2 the drawing surface. plot the plot. ticks the ticks. dataArea the data area.
Parameters: g2 the drawing surface. plot the plot. radialAxis the radial axis. ticks the ticks. dataArea the data area.
Parameters: g2 the drawing surface. dataArea the data area. info collects plot rendering info. plot the plot. dataset the dataset. seriesIndex the series index.
Parameters: series the series index.
Returns: The legend item.
Returns: The plot.
Parameters: listener the listener.
This method will be called by the plot class...you do not need to call it yourself.
Parameters: plot the plot.