Package edu.cnu.mdi.splot.plot

Class HorizontalLine

java.lang.Object

edu.cnu.mdi.splot.plot.PlotLine

edu.cnu.mdi.splot.plot.HorizontalLine

public class HorizontalLine
extends PlotLine

Plot annotation spanning the visible x range at a fixed data-space y value.

Field Summary

Fields inherited from class edu.cnu.mdi.splot.plot.PlotLine

_canvas, _defaultStyle, _style, p0, p1, wp

Constructor Summary

Constructors

Constructor	Description
HorizontalLine(PlotCanvas canvas, double y)	Create a horizontal annotation.

Method Summary

Modifier and Type	Method	Description
double	getX0()	Get the starting x coordinate
double	getX1()	Get the ending x coordinate
double	getY0()	Get the starting y coordinate
double	getY1()	Get the ending y coordinate

Methods inherited from class edu.cnu.mdi.splot.plot.PlotLine

draw, getStyle, setStyle, toString

Methods inherited from class java.lang.Object

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

Constructor Details

HorizontalLine

public HorizontalLine(PlotCanvas canvas,
 double y)

Create a horizontal annotation.

Parameters:

canvas - owning canvas

y - fixed data-space y value

Method Details

getX0

public double getX0()

Description copied from class: PlotLine

Get the starting x coordinate

Specified by:

getX0 in class PlotLine

Returns:

the starting x coordinate

getX1

public double getX1()

Description copied from class: PlotLine

Get the ending x coordinate

Specified by:

getX1 in class PlotLine

Returns:

the ending x coordinate

getY0

public double getY0()

Description copied from class: PlotLine

Get the starting y coordinate

Specified by:

getY0 in class PlotLine

Returns:

the starting y coordinate

getY1

public double getY1()

Description copied from class: PlotLine

Get the ending y coordinate

Specified by:

getY1 in class PlotLine

Returns:

the ending y coordinate