ballwar.model.paint
Class ShapePaintStrategy

java.lang.Object
  ballwar.model.paint.APaintStrategy
      ballwar.model.paint.ShapePaintStrategy

All Implemented Interfaces:

IPaintStrategy

Direct Known Subclasses:

EllipsePaintStrategy, Fish1PaintStrategy, Fish2PaintStrategy, RectanglePaintStrategy

public class ShapePaintStrategy
extends APaintStrategy

Concrete class that defines invariant painting behaviors for all Shape subclasses. Note: This cannot be directly instantiated by the BallWar system because it does not have a no-parameter constructor.

Field Summary

private Shape

shape The Shape to be painted

Fields inherited from class ballwar.model.paint.APaintStrategy

at

Fields inherited from interface ballwar.model.IPaintStrategy

NullObject

Constructor Summary

ShapePaintStrategy(AffineTransform at, Shape shape)
Constructor that uses a supplied AffineTransform for internal use.

ShapePaintStrategy(Shape shape)
Constructor that allocates a new AffineTransform for internal use.

Method Summary

void	paintXfrm(Graphics g, Ball host, AffineTransform at) Paints the shape on the given Graphics context using the supplied AffineTransform.

Methods inherited from class ballwar.model.paint.APaintStrategy

init, paint, paintCfg

Methods inherited from class java.lang.Object

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

Field Detail

shape

private Shape shape

The Shape to be painted

Constructor Detail

ShapePaintStrategy

public ShapePaintStrategy(Shape shape)

Constructor that allocates a new AffineTransform for internal use.

Parameters:

shape - The Shape to be painted.

ShapePaintStrategy

public ShapePaintStrategy(AffineTransform at,
                          Shape shape)

Constructor that uses a supplied AffineTransform for internal use.

Parameters:

at - The AffineTransform to use

shape - The Shape to be painted.

Method Detail

paintXfrm

public void paintXfrm(Graphics g,
                      Ball host,
                      AffineTransform at)

Paints the shape on the given Graphics context using the supplied AffineTransform. Called by the inherited paint method.

Parameters:

g - The Graphics context to paint upon.

host - The host Ball

at - The AffineTransform to use