A B C D E F G I L M N P R S U V W _

B

Ball - Class in ballworld.model

An abstract ball that moves in a line with its given velocity and bounces off the walls of a rectangularly shaped container.

Ball(Point, int, Point, Color, Component, IUpdateStrategy, IPaintStrategy) - Constructor for class ballworld.model.Ball

Initializes this Ball to a given center, radius, color, containing walls, and the NullStrategy to move in a straight line.

ball - Variable in class ballworld.model.paint.strategy.BallPaintStrategy

Unit sized circle used as a prototype

BallControl - Class in ballworld.controller

The "Controller" in a Model-View-Controller architecture Sets up the appropriate wiring between the model and the view.

BallControl() - Constructor for class ballworld.controller.BallControl

This constructor is called when the controller is being run as an applet.

BallControl(int) - Constructor for class ballworld.controller.BallControl

Constructor for the BallControl class Instantiates the BallGUI frame with the required ILambdas for making a ball, clearing the balls from the screen and for painting the balls onto the Container Starts the timer up.

BallGUI - Class in ballworld.view

A subclass of JFrame containing the various GUI components specified in the program behavior specification.

BallGUI(IModelControlAdapter, IModelUpdateAdapter) - Constructor for class ballworld.view.BallGUI

Initializes and lays out the GUI components.

BallModel - Class in ballworld.model

The model that represents the balls and their associated control systems.

BallModel(IViewControlAdapter, IViewUpdateAdapter) - Constructor for class ballworld.model.BallModel

Constructor for the model

BallPaintStrategy - Class in ballworld.model.paint.strategy

Paint strategy that paints a filled circle with the Ball's radius.

BallPaintStrategy() - Constructor for class ballworld.model.paint.strategy.BallPaintStrategy

No parameter constructor that creates a 1 pixel radius ball at the origin.

BallPaintStrategy(AffineTransform, double, double, double, double) - Constructor for class ballworld.model.paint.strategy.BallPaintStrategy

Constructor that allows one to create the prototype ball of arbitrary dimension and location.

ballworld.controller - package ballworld.controller

ballworld.model - package ballworld.model

ballworld.model.paint - package ballworld.model.paint

ballworld.model.paint.shape - package ballworld.model.paint.shape

ballworld.model.paint.strategy - package ballworld.model.paint.strategy

ballworld.model.strategy - package ballworld.model.strategy

ballworld.view - package ballworld.view

BirdSheepImagePaintStrategy - Class in ballworld.model.paint.strategy

An example of an ImagePaintStrategy that randomly picks one of two animated image files to display when it is instantiated.

BirdSheepImagePaintStrategy() - Constructor for class ballworld.model.paint.strategy.BirdSheepImagePaintStrategy

No-parameter constructor that instantiates the AffineTransform used internally and randomly loads one of two files: ballwar\model\paint\images\humbird4.gif or ballwar\model\paint\images\img104c.gif with a fill factor of 0.5.

bounce() - Method in class ballworld.model.Ball

Checks if the ball needs to bounce off the wall of its container

BreathingStrategy - Class in ballworld.model.strategy

Strategy to change the context ball's radius in a random sinusoidal manner

BreathingStrategy() - Constructor for class ballworld.model.strategy.BreathingStrategy