Package ch.epfl.cs107.play.engine.actor

Class Background

java.lang.Object

ch.epfl.cs107.play.engine.actor.Entity

ch.epfl.cs107.play.engine.actor.Background

All Implemented Interfaces:

Acoustics, Actor, Graphics, Updatable, Positionable

public class Background
extends Entity

Constructor Summary

Constructors

Constructor	Description
Background(Area area)	Default Background Constructor by default the Background image is using the area title as file name
Background(Area area, RegionOfInterest region)	Extended Background Constructor by default the Background image is using the area title as file name
Background(Area area, RegionOfInterest region, String name)	Extended Background Constructor
Background(Area area, String title)	Default Background Constructor by default the Background image is using the area title as file name
Background(String name, int width, int height, RegionOfInterest region)	Alternative Background Constructor

Method Summary

Modifier and Type	Method	Description
void	draw(Canvas canvas)	Renders itself on specified canvas.

Methods inherited from class ch.epfl.cs107.play.engine.actor.Entity

getPosition, getTransform, getVelocity, setCurrentPosition

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.epfl.cs107.play.engine.actor.Actor

bip, update

Constructor Details

Background

public Background(Area area)

Default Background Constructor by default the Background image is using the area title as file name

Parameters:

area - (Area): ownerArea. Not null

Background

public Background(Area area,
 String title)

Default Background Constructor by default the Background image is using the area title as file name

Parameters:

area - (Area): ownerArea. Not null

Background

public Background(Area area,
 RegionOfInterest region)

Extended Background Constructor by default the Background image is using the area title as file name

Parameters:

area - (Area): ownerArea. Not null

region - (RegionOfInterest): region of interest in the image for the background, may be null

Background

public Background(Area area,
 RegionOfInterest region,
 String name)

Extended Background Constructor

Parameters:

area - (Area): ownerArea. Not null

region - (RegionOfInterest): region of interest in the image for the background, may be null

name - (String): Background file name (i.e only the name, with neither path, nor file extension). Not null

Background

public Background(String name,
 int width,
 int height,
 RegionOfInterest region)

Alternative Background Constructor

Parameters:

name - (String): Background file name (i.e only the name, with neither path, nor file extension). Not null

width - (int): of the desired background

height - (int): of the desired background

region - (RegionOfInterest): region of interest in the image for the background. May be null

Method Details

draw

public void draw(Canvas canvas)

Description copied from interface: Graphics

Renders itself on specified canvas.

Parameters:

canvas - target, not null