diva.canvas
Class DamageRegion.RectangleDamageRegion

java.lang.Object
  diva.canvas.DamageRegion
      diva.canvas.DamageRegion.RectangleDamageRegion

Enclosing class:

DamageRegion

private static class DamageRegion.RectangleDamageRegion
extends DamageRegion

A rectangular damage region. At the moment, this is the only one we have.

Field Summary

(package private) java.awt.geom.Rectangle2D

_rectangle The damaged rectangle

Fields inherited from class diva.canvas.DamageRegion

_context

Constructor Summary

private	DamageRegion.RectangleDamageRegion(TransformContext c, double x, double y, double w, double h) Create it
private	DamageRegion.RectangleDamageRegion(TransformContext c, java.awt.geom.Rectangle2D r) Create it

Method Summary

void	apply(JCanvas canvas) Apply it
void	extend(java.awt.geom.Rectangle2D r) Extend it
java.awt.geom.Rectangle2D	getBounds() Get the bounds of this damage region.
java.lang.String	toString() Describe it

Methods inherited from class diva.canvas.DamageRegion

checkCacheValid, createDamageRegion, createDamageRegion, getContext

Methods inherited from class java.lang.Object

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

Field Detail

_rectangle

java.awt.geom.Rectangle2D _rectangle

The damaged rectangle

Constructor Detail

DamageRegion.RectangleDamageRegion

private DamageRegion.RectangleDamageRegion(TransformContext c,
                                           java.awt.geom.Rectangle2D r)

Create it

DamageRegion.RectangleDamageRegion

private DamageRegion.RectangleDamageRegion(TransformContext c,
                                           double x,
                                           double y,
                                           double w,
                                           double h)

Create it

Method Detail

apply

public void apply(JCanvas canvas)

Apply it

Specified by:

apply in class DamageRegion

getBounds

public java.awt.geom.Rectangle2D getBounds()

Get the bounds of this damage region.

Specified by:

getBounds in class DamageRegion

extend

public void extend(java.awt.geom.Rectangle2D r)

Extend it

Specified by:

extend in class DamageRegion

toString

public java.lang.String toString()

Describe it

Overrides:

toString in class java.lang.Object