org.faceless.graph2
Class MultiBarSeries

java.lang.Object
  org.faceless.graph2.Series
      org.faceless.graph2.GeneralBarSeries
          org.faceless.graph2.MultiBarSeries

public class MultiBarSeries
extends GeneralBarSeries

This type of Bar Series allows several sets of bars to be "grouped", ie drawn next to eachother. In 3D you could just add several BarSeries to a graph and draw one behind the other, but in 2-D this is a good alternative.

Constructor Summary

MultiBarSeries(String name)

Method Summary

void	add(BarSeries series) Add a BarSeries to this set.
void	setBarDepth(double depth) Set the depth of each bar.
void	setBarWidth(double width) Set the width of each set of bars.

Methods inherited from class org.faceless.graph2.GeneralBarSeries

addMarker, setBarLabels, setRoundBars, setRoundBars, setStyle

Methods inherited from class org.faceless.graph2.Series

addBox, addLine, addMarker, outputToSeries, outputToSeriesFunction, setStyle, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MultiBarSeries

public MultiBarSeries(String name)

Method Detail

setBarWidth

public void setBarWidth(double width)

Set the width of each set of bars. If you imagine the set of bars sitting on a square that's 1x1, by default the set takes up the whole of that square. The setBarWidth(double) and setBarDepth(double) methods control how much of that square is filled. The default width and depth are both 1, ie. the whole square is used. Note that since 2.2 the width of a bar set may be set independently of the individual series in that set.

Parameters:

width - the width of the bar set - must be 0 < width <= 1

add

public void add(BarSeries series)

Add a BarSeries to this set.

Parameters:

series - the Series to add to this set. If the Series has already been added, an IllegalArgumentException will be thrown.

setBarDepth

public void setBarDepth(double depth)

Description copied from class: GeneralBarSeries

Set the depth of each bar. If you imagine a bar sitting on a square that's 1x1, by default the bar takes up the whole of that square. The GeneralBarSeries.setBarWidth(double) and GeneralBarSeries.setBarDepth(double) methods control how much of that square is filled. The default width and depth are both 1, ie. the whole square is used.

Overrides:

setBarDepth in class GeneralBarSeries

Parameters:

depth - the depth of the bar - must be 0 < depth <= 1