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

U

update(Observable, Object) - Method in class ballwar.model.Ball

The update method called by the main ball Dispatcher to notify all the balls to perform the given command.

update() - Method in interface ballwar.model.IViewCtrlAdapter

Method that is called when the model wishes the view to update.

update() - Method in class ballwar.view.BallGUI

Updates the view.

updateCollision(Ball, Ball, double, double) - Method in class ballwar.model.AElasticMassCollisionCmd

Updates the velocity of the source ball, given an impulse, then calls the source's update strategy's updateCollision method.

updateCollision(Ball, Ball) - Method in interface ballwar.model.IUpdateStrategy

updates the state of the ball in response to a collision between the two balls.

updateCollision(Ball, Ball) - Method in class ballwar.model.strategy.ANoOpStrategy

No-op

updateCollision(Ball, Ball) - Method in class ballwar.model.strategy.AUpdateStrategy

No-op.

updateCollision(Ball, Ball) - Method in class ballwar.model.strategy.ExplodeStrategy

With a given probability, explodes the context ball into a number of smaller balls, unless the context's radius is below a minimum length, upon which the context is killed and no more balls are made.

updateCollision(Ball, Ball) - Method in class ballwar.model.strategy.KillStrategy

Kills the target ball (calls its kill() method).

updateCollision(Ball, Ball) - Method in class ballwar.model.strategy.LightUpStrategy

I the count is non-positive, saves the color of the context, sets the count to a preset value and sets the color of the context to a preset "lit up" value.

updateCollision(Ball, Ball) - Method in class ballwar.model.strategy.MultiStrategy

Delegates first to the first composee and then to the second composee.

updateCollision(Ball, Ball) - Method in class ballwar.model.strategy.ScoreStrategy

Adds one to the associated player's score.

updateCollision(Ball, Ball) - Method in class ballwar.model.strategy.SwitcherStrategy

Processes the collision using the decoree.

updateKill(Ball) - Method in interface ballwar.model.IUpdateStrategy

Processes a "killing" of a ball.

updateKill(Ball) - Method in class ballwar.model.strategy.ANoOpStrategy

No-op

updateKill(Ball) - Method in class ballwar.model.strategy.AUpdateStrategy

Calls the context's doKill() method to remove it from the system.

updateKill(Ball) - Method in class ballwar.model.strategy.MultiStrategy

Delegates the kill request to the first then the second composee.

updateKill(Ball) - Method in class ballwar.model.strategy.ScoreStrategy

Sets the player's score to zero.

updateKill(Ball) - Method in class ballwar.model.strategy.SwitcherStrategy

Process the context's kill request using the decoree.

updateState(Graphics) - Method in class ballwar.model.Ball

Updates the state of the ball by calling the strategy's updateState(), moving the ball as per its velocity, bouncing off the walls if necessary, and notifying all other balls that it may have collided with them.

updateState(Ball) - Method in interface ballwar.model.IUpdateStrategy

Updates the state of the given ball in response to the periodic repainting of the ball as a part of its animation..

updateState(Ball) - Method in class ballwar.model.strategy.ANoOpStrategy

No-op

updateState(Ball) - Method in class ballwar.model.strategy.BreathingStrategy

Sets the ball's radius to the current value returned by the SineMaker object.

updateState(Ball) - Method in class ballwar.model.strategy.Change1Strategy

If the counter is zero, sets the context's strategy to a new Change2Strategy.

updateState(Ball) - Method in class ballwar.model.strategy.Change2Strategy

Sets the context's color to a random color.

updateState(Ball) - Method in class ballwar.model.strategy.ColorStrategy

Updates the state of the context by randomly setting its color.

updateState(Ball) - Method in class ballwar.model.strategy.CurveStrategy

Rotates the context's velocity by the specified angle.

updateState(Ball) - Method in class ballwar.model.strategy.DrunkenStrategy

Randomly delegates to one of the four stored strategies as per the following probabilities: s1: 0.64, s2: 0.16, s3: 0.10 and s4: 0.10

updateState(Ball) - Method in class ballwar.model.strategy.LightUpStrategy

Updates the state of the context.

updateState(Ball) - Method in class ballwar.model.strategy.MoveStrategy

If the increment value (delta) is greater than 1, decrement the increment value.

updateState(Ball) - Method in class ballwar.model.strategy.MultiStrategy

Updates the state of the context with the first composee and then the second composee.

updateState(Ball) - Method in class ballwar.model.strategy.StraightStrategy

No-op.

updateState(Ball) - Method in class ballwar.model.strategy.SwitcherStrategy

Updates the state of the context using the decoree.

updateState(Ball) - Method in class ballwar.model.strategy.WanderStrategy

Adds a random vector value to the context's velocity.

util - package util