Package fr.paris.saclay.sidescroller.drawables

Class Background

java.lang.Object

fr.paris.saclay.sidescroller.drawables.Drawable

fr.paris.saclay.sidescroller.drawables.Background

public class Background
extends Drawable

Drawable responsible for creating the background.

Field Summary

Fields inherited from class fr.paris.saclay.sidescroller.drawables.Drawable

direction, gamePanel, speed, xPosition, yPosition

Constructor Summary

Constructors

Constructor	Description
Background(GamePanel gamePanel, String theme)	Creates a Background instance, saves the GamePanel reference and sets the theme (background related to the level selected in the initial menu).

Method Summary

Modifier and Type	Method	Description
void	draw(Graphics2D graphics2D)	Renders the component into the scene.
int	getDeltaX()	Gets delta x.
void	update()	Handles Background movement.

Methods inherited from class fr.paris.saclay.sidescroller.drawables.Drawable

getXPosition, updatePositionToCamera

Methods inherited from class java.lang.Object

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

Constructor Details

Background

public Background(GamePanel gamePanel,
 String theme)

Creates a Background instance, saves the GamePanel reference and sets the theme (background related to the level selected in the initial menu).

Parameters:

gamePanel - reference.

theme - theme types: grass, mushroom, castle (each one related to a different level).

Method Details

update

public void update()

Handles Background movement. The player cannot exceed xPosition = 0 to the left and the half of the screen when walking on the right. Since the player has different speed while jumping, the camera is updated differently.

Specified by:

update in class Drawable

draw

public void draw(Graphics2D graphics2D)

Renders the component into the scene.

Specified by:

draw in class Drawable

Parameters:

graphics2D - the rendering environment.

getDeltaX

public int getDeltaX()

Gets delta x.

Returns:

the delta x