bookExamples.ch26Graphics.draw2d.shapes
Class Rhombus2d

java.lang.Object
  bookExamples.ch26Graphics.draw2d.shapes.DJShape
      bookExamples.ch26Graphics.draw2d.shapes.Rhombus2d

All Implemented Interfaces:

Containment, Drawable

public class Rhombus2d
extends DJShape
implements Containment

Field Summary

Fields inherited from class bookExamples.ch26Graphics.draw2d.shapes.DJShape

affineTransform

Constructor Summary

Rhombus2d(int _x1, int _y1, int _x2, int _y2)

Method Summary

void	addPoint(java.awt.geom.Point2D p1, java.awt.Polygon poly)
boolean	contains(double x, double y)
void	draw(java.awt.Graphics g)
java.awt.Point	getCenter()
int	getH()
DJShape	getInstance(int x1, int y1, int x2, int y2)
java.awt.Polygon	getPolygon()
java.awt.Shape	getShape()
int	getW()
int	getX1()
int	getY1()

Methods inherited from class bookExamples.ch26Graphics.draw2d.shapes.DJShape

addPropertyChangeListener, drawLine, erase, getAffineTransform, getBackground, getCenterPoint, getDistance, getForeground, getForegroundColor, getPcs, getRunAffinePanel, getSize, getX2, getY2, isSelected, removePropertyChangeListener, restoreState, setAffineTransform, setBackground, setForeground, setForegroundColor, setLocation, setPcs, setSelected, setSize, setX1, setX2, setY1, setY2

Methods inherited from class java.lang.Object

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

Constructor Detail

Rhombus2d

public Rhombus2d(int _x1,
                 int _y1,
                 int _x2,
                 int _y2)

Method Detail

getInstance

public DJShape getInstance(int x1,
                           int y1,
                           int x2,
                           int y2)

Specified by:

getInstance in class DJShape

getX1

public int getX1()

Overrides:

getX1 in class DJShape

getY1

public int getY1()

Overrides:

getY1 in class DJShape

getW

public int getW()

getH

public int getH()

getCenter

public java.awt.Point getCenter()

Specified by:

getCenter in class DJShape

addPoint

public void addPoint(java.awt.geom.Point2D p1,
                     java.awt.Polygon poly)

getPolygon

public java.awt.Polygon getPolygon()

draw

public void draw(java.awt.Graphics g)

Specified by:

draw in interface Drawable

contains

public boolean contains(double x,
                        double y)

Specified by:

contains in interface Containment

getShape

public java.awt.Shape getShape()