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Class JSci.awt.LineTrace 

java.lang.Object
   |
   +----java.awt.Component
           |
           +----java.awt.Canvas
                   |
                   +----JSci.awt.DoubleBufferedCanvas
                           |
                           +----JSci.awt.LineTrace
public final class LineTrace
extends DoubleBufferedCanvas
A line trace AWT component.

Constructor Index

o LineTrace(float, float, float, float)
Constructs a line trace.

Method Index

o clear()
Clear the trace.
o getMinimumSize()
Returns the minimum size of this component.
o getModel()
Gets the data sampled by this LineTrace.
o getPreferredSize()
Returns the preferred size of this component.
o offscreenPaint(Graphics)
Paint the trace.
o setBounds(int, int, int, int)
Reshapes the LineTrace to the specified bounding box.
o setNumbering(boolean)
Turns axis numbering on/off.
o setSampleNumber(int)
Sets the number of samples.
o setXExtrema(float, float)
Sets the minimum/maximum values on the x-axis.
o setYExtrema(float, float)
Sets the minimum/maximum values on the y-axis.

Constructors

o LineTrace 
 public LineTrace(float minx,
                  float maxx,
                  float miny,
                  float maxy)
Constructs a line trace.

Methods

o getModel 
 public Graph2DModel getModel()
Gets the data sampled by this LineTrace.

o setNumbering 
 public final void setNumbering(boolean flag)
Turns axis numbering on/off.

o setXExtrema 
 public void setXExtrema(float min,
                         float max)
Sets the minimum/maximum values on the x-axis.

o setYExtrema 
 public void setYExtrema(float min,
                         float max)
Sets the minimum/maximum values on the y-axis.

o setSampleNumber 
 public void setSampleNumber(int n)
Sets the number of samples.

o clear 
 public void clear()
Clear the trace.

o setBounds 
 public final void setBounds(int x,
                             int y,
                             int width,
                             int height)
Reshapes the LineTrace to the specified bounding box.

Overrides:
setBounds in class Component
o getPreferredSize 
 public Dimension getPreferredSize()
Returns the preferred size of this component.

Overrides:
getPreferredSize in class Component
o getMinimumSize 
 public Dimension getMinimumSize()
Returns the minimum size of this component.

Overrides:
getMinimumSize in class Component
o offscreenPaint 
 protected void offscreenPaint(Graphics g)
Paint the trace.

Overrides:
offscreenPaint in class DoubleBufferedCanvas 
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