package?com.star;

import?java.awt.Color;
import?java.awt.Dimension;
import?java.awt.Font;
import?java.awt.Graphics;
import?java.awt.Toolkit;
import?java.awt.event.MouseAdapter;
import?java.awt.event.MouseEvent;
import?java.util.Random;
import?java.util.Timer;
import?java.util.TimerTask;

import?javax.swing.Jframe;
import?javax.swing.JPanel;
class?MyPanel?extends?JPanel{
	private?static?final?long?serialVersionUID?=?1L;
	int?starNum=200;
	int[]?x=new?int[starNum];
	int[]?y=new?int[starNum];
	Random?r=new?Random（）;
	//構造函數
	public?MyPanel（）{
		setBackground（Color.black）;
	}
	@Override
	public?void?paint（Graphics?g）?{
		super.paint（g）;
		
		//繪制月亮
		g.setColor（Color.white）;?//設置畫筆顏色
		g.fillOval（800?100?100?100）;
		g.setColor（Color.black）;?//設置畫筆為黑色
		g.fillOval（770?100?100100）;
		for?（int?i?=?0;?i?			int?starSize=r.nextInt（50）;
			Font?font=new?Font（“宋體“Font.BOLDstarSize）;
			Color?color=new?Color（r.nextInt（0xFFFFFF））;
			g.setFont（font）;
			g.setColor（color）;
			x[i]=r.nextInt（Star.dd.width）;
			y[i]=r.nextInt（Star.dd.height）;
			g.drawString（“*“?x[i]?y[i]）;
		}
	}
	public?void?move（）?{
		?Timer?timer=new?Timer（）;
		?timer.schedule（new?TimerTask（）?{
			@Override
			public?void?run（）?{
				repaint（）;
			}
		}300300）;
	}
}
public?class?Star?extends?Jframe{
	private?static?final?long?serialVersionUID?=?1L;
	//獲取屏幕尺寸（全屏顯示）
	public?static?Dimension?dd=Toolkit.getDefaultToolkit（）.getScreenSize（）;
	//構造方法
	public?Star（）{
		//將面板添加到窗體
		MyPanel?pane=new?MyPanel（）;
		pane.move（）;
		add（pane）;?//添加到窗體
		setSize（dd.widthdd.height）;
		//去掉窗體邊框修飾
		setUndecorated（true）;
		//顯示界面
		setVisible（true）;
????????//添加監聽器，用戶交互，鼠標安息下后退出本程序		
		MouseAdapter?ma=new?MouseAdapter（）?{
			@Override
			public?void?mousePressed（MouseEvent?e）?{
				System.exit（0）;
			}
		};
	?????addMouseListener（ma）;
	}
	public?static?void?main（String[]?args）?{
	????new?Star（）;
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????301??2017-11-01?09:35??016Star\.classpath

?????文件????????380??2017-11-01?09:35??016Star\.project

?????文件????????598??2017-11-01?09:35??016Star\.settings\org.eclipse.jdt.core.prefs

?????文件?????100326??2017-11-02?21:47??016Star\01620171102閃爍的五顏六色的星星.docx

?????文件????????536??2017-11-02?21:23??016Star\bin\com\star\MyPanel$1.class

?????文件???????1853??2017-11-02?21:23??016Star\bin\com\star\MyPanel.class

?????文件????????626??2017-11-02?21:23??016Star\bin\com\star\Star$1.class

?????文件???????1275??2017-11-02?21:23??016Star\bin\com\star\Star.class

?????文件???????2066??2017-11-02?21:23??016Star\src\com\star\Star.java

?????目錄??????????0??2017-11-02?21:52??016Star\bin\com\star

?????目錄??????????0??2017-11-02?21:51??016Star\src\com\star

?????目錄??????????0??2017-11-02?21:51??016Star\bin\com

?????目錄??????????0??2017-11-02?21:51??016Star\src\com

?????目錄??????????0??2017-11-02?21:51??016Star\.settings

?????目錄??????????0??2017-11-02?21:51??016Star\bin

?????目錄??????????0??2017-11-02?21:51??016Star\src

?????目錄??????????0??2017-11-02?21:52??016Star

-----------?---------??----------?-----??----

???????????????107961????????????????????17