horstmann.ch06_scene1

Class CarShape

java.lang.Object

horstmann.ch06_scene1.SelectableShape

horstmann.ch06_scene1.CarShape

All Implemented Interfaces:

SceneShape

public class CarShape
extends SelectableShape

A car shape.

Constructor Summary

Constructors

Constructor and Description
CarShape(int x, int y, int width) Constructs a car shape.

Method Summary

Modifier and Type	Method and Description
boolean	contains(java.awt.geom.Point2D p) Tests whether this item contains a given point.
void	draw(java.awt.Graphics2D g2) Draws this item.
void	drawSelection(java.awt.Graphics2D g2) Draws the selection adornment of this item.
void	translate(int dx, int dy) Translates this item by a given amount.

Methods inherited from class horstmann.ch06_scene1.SelectableShape

isSelected, setSelected

Methods inherited from class java.lang.Object

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

Constructor Detail

CarShape

public CarShape(int x,
                int y,
                int width)

Constructs a car shape.

Parameters:

x - the left of the bounding rectangle

y - the top of the bounding rectangle

width - the width of the bounding rectangle

Method Detail

draw

public void draw(java.awt.Graphics2D g2)

Description copied from interface: SceneShape

Draws this item.

Parameters:

g2 - the graphics context

drawSelection

public void drawSelection(java.awt.Graphics2D g2)

Description copied from interface: SceneShape

Draws the selection adornment of this item.

Parameters:

g2 - the graphics context

contains

public boolean contains(java.awt.geom.Point2D p)

Description copied from interface: SceneShape

Tests whether this item contains a given point.

Parameters:

p - a point

Returns:

true if this item contains p

translate

public void translate(int dx,
                      int dy)

Description copied from interface: SceneShape

Translates this item by a given amount.

Parameters:

dx - the amount to translate in x-direction

dy - the amount to translate in y-direction