gameObject

Class HorzMovingRect

java.lang.Object

gameObject.GameObject

gameObject.StageFeature

gameObject.MovingPlatform

gameObject.HorzMovingRect

public class HorzMovingRect
extends MovingPlatform

Represents platforms that move horizontally

Field Summary

Fields

Modifier and Type	Field and Description
java.awt.image.BufferedImage	image Stores the image
static java.lang.String	IMAGE_FILENAME The filename of the image representing the platform
int	originalX The initial x coordinate of the platform
Section	section Stores the map section the platform is located in
double	xSpeed Stores the x speed of the platform

Fields inherited from class gameObject.GameObject

degree, gravity, GRAVITY, h, TURN_ON_ANIM, w, x, xDir, y, yDir

Constructor Summary

Constructors

Constructor and Description
HorzMovingRect() The default constructor
HorzMovingRect(double x, double y, double w, double h, Section section, int xDir) The general constructor used to create the platform

Method Summary

Modifier and Type	Method and Description
java.awt.geom.Line2D	getContactLine() Gets the top contact line of the platforms's hitbox
void	interact(GameObject gameObject) Describes the interaction between the platform and the object it is interacting with
void	paint(java.awt.Graphics g) Draws the image and the hitbox of the platform
void	update() Updates the platform's movements
void	updateXSpeed() Updates the platform's x speed

Methods inherited from class gameObject.GameObject

changeXDir, changeYDir

Methods inherited from class java.lang.Object

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

Field Detail

IMAGE_FILENAME

public static final java.lang.String IMAGE_FILENAME

The filename of the image representing the platform

See Also:

Constant Field Values

image

public java.awt.image.BufferedImage image

Stores the image

section

public Section section

Stores the map section the platform is located in

originalX

public int originalX

The initial x coordinate of the platform

xSpeed

public double xSpeed

Stores the x speed of the platform

Constructor Detail

HorzMovingRect

public HorzMovingRect()

The default constructor

HorzMovingRect

public HorzMovingRect(double x,
                      double y,
                      double w,
                      double h,
                      Section section,
                      int xDir)

The general constructor used to create the platform

Parameters:

x - The x coordinate of the object

y - The y coordinate of the object

w - The width of the object

h - The height of the object

section - The map section the platform is located in

xDir - The x direction of the object

Method Detail

getContactLine

public java.awt.geom.Line2D getContactLine()

Gets the top contact line of the platforms's hitbox

Specified by:

getContactLine in class MovingPlatform

Returns:

A collision detection line

paint

public void paint(java.awt.Graphics g)

Draws the image and the hitbox of the platform

Specified by:

paint in class MovingPlatform

Parameters:

g - An instance of the Graphics object

update

public void update()

Updates the platform's movements

Specified by:

update in class MovingPlatform

interact

public void interact(GameObject gameObject)

Describes the interaction between the platform and the object it is interacting with

Specified by:

interact in class MovingPlatform

Parameters:

gameObject - The object the platform is interacting with

updateXSpeed

public void updateXSpeed()

Updates the platform's x speed