net.comrom.chart
Class Plotter

java.lang.Object
  net.comrom.chart.ChartComponent
      net.comrom.chart.Plotter

Direct Known Subclasses:

BarPlotter, BarPlotter3D, GaugePlotter, LinePlotter, LinePlotter3D, PiePlotter, RadarPlotter

public class Plotter

extends ChartComponent

base class used to plot a chart.

Field Summary

FillStyle	back background of the plotter area.
ChartImage	backImage background image of the plotter area.
int	depth depth of the chart (in 3D charts).
int	visibleHeight
int	visibleWidth
Scale	XScale scale of the X Axis.
Scale	Y2Scale scale of the second Y axis.
Scale	YScale scale of the Y axis.

Fields inherited from class net.comrom.chart.ChartComponent

height, width, x, y

Constructor Summary

Plotter()

Method Summary

void	addSerie(DataSerie s)
boolean	getCombinable()
int	getNeedsAxis()
DataSerie	getSerie(int p)
int	getSeriesCount()
void	plot(ChartGraphics g)
void	plotBackground(ChartGraphics g, int bw, int bh, int offsetX, int offsetY)
void	replaceSerie(int p, DataSerie s)
void	setSerie(int p, DataSerie s)

Methods inherited from class java.lang.Object

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

Field Detail

XScale

public Scale XScale

scale of the X Axis.

YScale

public Scale YScale

scale of the Y axis.

Y2Scale

public Scale Y2Scale

scale of the second Y axis.

back

public FillStyle back

background of the plotter area.

backImage

public ChartImage backImage

background image of the plotter area.

visibleWidth

public int visibleWidth

visibleHeight

public int visibleHeight

depth

public int depth

depth of the chart (in 3D charts).

Constructor Detail

Plotter

public Plotter()

Method Detail

getNeedsAxis

public int getNeedsAxis()

getCombinable

public boolean getCombinable()

plotBackground

public void plotBackground(ChartGraphics g,
                           int bw,
                           int bh,
                           int offsetX,
                           int offsetY)

Parameters:

g -

bw -

bh -

offsetX -

offsetY -
draws the background (internal use).

plot

public void plot(ChartGraphics g)

Parameters:

g -
plots the series.

getSeriesCount

public int getSeriesCount()

getSerie

public DataSerie getSerie(int p)

setSerie

public void setSerie(int p,
                     DataSerie s)

addSerie

public void addSerie(DataSerie s)

replaceSerie

public void replaceSerie(int p,
                         DataSerie s)

Parameters:

p -