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Class rubberband.Rubberband 

java.lang.Object
   |
   +----rubberband.Rubberband
public abstract class Rubberband
extends Object
A abstract base class for rubberbands.

Rubberbands do their rubberbanding inside of a Component, which must be specified at construction time.

Subclasses are responsible for implementing void drawLast(Graphics g) and void drawNext(Graphics g). drawLast() draws the appropriate geometric shape at the last rubberband location, while drawNext() draws the appropriate geometric shape at the next rubberband location. All of the underlying support for rubberbanding is taken care of here, including handling XOR mode setting; extensions of Rubberband need not concern themselves with anything but drawing the last and next geometric shapes.

A note from Steve Verrill: This class was written by David Geary. See his book Graphic Java, Mastering the AWT.

See Also:
RubberbandLine, RubberbandRectangle, RubberbandEllipse, RubberbandTest

Variable Index

o anchor
o end
o last
o stretched

Constructor Index

o Rubberband(Component)

Method Index

o anchor(Point)
o bounds()
o drawLast(Graphics)
o drawNext(Graphics)
o end(Point)
o getAnchor()
o getEnd()
o getLast()
o getStretched()
o lastBounds()
o stretch(Point)

Variables

o anchor 
 protected Point anchor
o stretched 
 protected Point stretched
o last 
 protected Point last
o end 
 protected Point end

Constructors

o Rubberband 
 public Rubberband(Component component)

Methods

o drawLast 
 public abstract void drawLast(Graphics g)
o drawNext 
 public abstract void drawNext(Graphics g)
o getAnchor 
 public Point getAnchor()
o getStretched 
 public Point getStretched()
o getLast 
 public Point getLast()
o getEnd 
 public Point getEnd()
o anchor 
 public void anchor(Point p)
o stretch 
 public void stretch(Point p)
o end 
 public void end(Point p)
o bounds 
 public Rectangle bounds()
o lastBounds 
 public Rectangle lastBounds()

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