package?com.zzk;

import?java.applet.applet;
import?java.awt.Graphics;
import?java.awt.Graphics2D;
import?java.awt.geom.Area;
import?java.awt.geom.Rectangle2D;

public?class?AddOperationapplet?extends?applet?{
????public?void?paint（Graphics?g）?{
????????String?value?=?“圖形相加運算“;
????????Graphics2D?g2d?=?（Graphics2D）?g;//?p轉換為可用的Graphics2D對象
????????Rectangle2D.Float?rect1?=?new?Rectangle2D.Float（20?70?185?60）;//?創建矩形對象
????????Rectangle2D.Float?rect2?=?new?Rectangle2D.Float（120?20?65?160）;//?創建矩形對象
????????Area?area1?=?new?Area（rect1）;//?創建區域矩形
????????Area?area2?=?new?Area（rect2）;//?創建區域矩形
????????area1.add（area2）;//?兩個區域進行相加
????????g2d.draw（area1）;//?繪制相加后的區域矩形
????????Rectangle2D.Float?rect3?=?new?Rectangle2D.Float（230?70?185?60）;//?創建矩形對象
????????Rectangle2D.Float?rect4?=?new?Rectangle2D.Float（290?20?65?160）;//?創建矩形對象
????????Area?area3?=?new?Area（rect3）;//?創建區域矩形
????????Area?area4?=?new?Area（rect4）;//?創建區域矩形
????????area3.add（area4）;//?兩個區域進行相加

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????301??2010-12-22?08:52??.classpath
?????文件?????????379??2010-12-22?08:52??.project
?????文件?????????629??2010-12-22?08:52??.settings\org.eclipse.jdt.core.prefs
?????文件?????????109??2010-12-22?08:52??bin\AddOperationapplet.html
?????文件?????????141??2010-12-28?11:07??bin\java.policy.applet
?????文件????????1305??2011-01-29?09:04??bin\com\zzk\AddOperationapplet.class
?????文件?????????109??2010-12-22?08:52??src\AddOperationapplet.html
?????文件????????1198??2010-12-28?11:08??src\com\zzk\AddOperationapplet.java