資源簡介
Java 旋轉圖形(提高篇-實例018).zip
代碼片段和文件信息
package?com.zzk;
import?java.awt.BasicStroke;
import?java.awt.BorderLayout;
import?java.awt.FlowLayout;
import?java.awt.Graphics;
import?java.awt.Graphics2D;
import?java.awt.event.ActionEvent;
import?java.awt.event.ActionListener;
import?java.awt.geom.Rectangle2D;
import?javax.swing.JButton;
import?javax.swing.Jframe;
import?javax.swing.JPanel;
public?class?RotateShapeframe?extends?Jframe?{
????int?flag?=?0;?//?為0時顯示原圖形,為1時順時針旋轉,為2時逆時針旋轉
????double?rotateValue?=?0.0;??//?值變大順時針旋轉,值變小逆時針旋轉
????RotateShapePanel?rotateShapePanel?=?new?RotateShapePanel();?//?創建面板類的實例
????
????public?static?void?main(String?args[])?{?//?主方法
????????RotateShapeframe?frame?=?new?RotateShapeframe();?//?創建窗體類的實例
????????frame.setVisible(true);?//?顯示窗體
????}
????
????public?RotateShapeframe()?{
????????super();?//?調用超類的構造方法
????????settitle(“旋轉圖形“);?//?窗體標題
????????setBounds(100?100?338?220);?//?窗體的顯示位置和大小
????????setDefaultCloseOperation(Jframe.EXIT_ON_CLOSE);?//?窗體關閉方式
???????
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????301??2010-07-29?14:20??.classpath
?????文件?????????379??2010-12-31?13:30??.project
?????文件?????????629??2010-07-29?14:20??.settings\org.eclipse.jdt.core.prefs
?????文件?????????942??2011-01-25?14:29??bin\com\zzk\RotateShapefr
?????文件?????????942??2011-01-25?14:29??bin\com\zzk\RotateShapefr
?????文件?????????926??2011-01-25?14:29??bin\com\zzk\RotateShapefr
?????文件????????1358??2011-01-25?14:29??bin\com\zzk\RotateShapefr
?????文件????????2029??2011-01-25?14:29??bin\com\zzk\RotateShapefr
?????文件????????3639??2010-08-02?16:07??src\com\zzk\RotateShapefr
- 上一篇:Java 建立客戶端套接字
- 下一篇:Java 控制ap
plet字體大小
評論
共有 條評論