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import java.awt.Color;import java.awt.Graphics;import java.awt.*;import javax.swing.JFrame;public class turtle1 {	public static void main(String[] args) {					JFrame w=new JFrame();			w.setSize(3000,4000);			MyPanel mp=new MyPanel();			w.add(mp);					Thread t=new Thread(mp);			t.start();			w.setVisible(true);	}}class MyPanel extends Panel implements Runnable{			 int x11=20;	 int y11=50;	 	 int x22=130;	 int y22=50;	 	 	 int x[]={20,37};	 int y[]={50,37};	     public void paint(Graphics g){    	         	    	    	 g.setColor(new Color(128,128,128));    	 g.fillOval(75, 10, 35, 40);//头    	// g.fillOval(x1,y2,30, 40);         	 g.fillOval(20, 50, 30, 40); //第一条腿    	     	 g.fillOval(20, 113, 30, 40); //第二条腿    	     	 g.fillOval(130, 113, 30, 40); 	 //第三条腿    	          g.fillOval(130, 50, 30, 40); //第四条腿    	     	 g.fillOval(37, 37, 105, 125);  //身体外围圆环    	     	     	    	 g.fillArc(83, 150, 35, 46, 120, 190);// x坐标 y坐标 长 宽 开始弧度 结束弧度    	 //g.setColor(Color.green);    	g.setColor(new Color(0,205,102));        	 //g.setColor(new Color(128,128,128));    	 g.fillOval(43, 43, 90, 110); //假想有个矩形刚好把圆包住，那么矩形的左上角就是(x,y),右下角坐标（x+width,y+height)       //圆心坐标（x+width/2,y+height/2),半径（width/2)    	    //绘制眼白    	     g.setColor(Color.white);    	     g.fillOval(82, 13, 11, 11);  	           	     g.fillOval(95, 13, 11, 11);      	          	 int [] a={70,60,70,105,115,105};  	 int [] b={80,100,120,120,100,80};	 g.setColor(Color.BLACK);	 //绘制眼睛	  g.fillOval(80, 13, 10, 10); 	  g.fillOval(94, 13, 10, 10); 	  	g.setColor(Color.GRAY);			   	 g.drawLine(52,66,70,80);  	 g.drawLine(60,100,43,113);  	 g.drawLine(70, 120, 53, 136);   	 g.drawLine(105, 120, 124, 133);   	 g.drawLine(115, 100, 134, 108);     g.drawLine(105, 80, 124, 66);       g.drawPolygon(a, b, 6);            }          public void run(){    	    		     		     		     		 try{        		 Thread.sleep(10);        	 }catch(Exception e){};        	 repaint();    		     		     	    	     	    }}

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