mouseexample0.java

来自「非常好的JAVA学习资料」· Java 代码 · 共 35 行

import java.applet.*;
import java.awt.*;
import java.awt.event.*;

public class MouseExample0 extends Applet implements MouseListener{
	int x=10,y=10;
	public void init(){
		this.addMouseListener(this);
	}
	
	public void paint(Graphics g){
		g.drawLine(x-5,y-5,x+5,y+5);
		g.drawLine(x+5,y-5,x-5,y+5);
	}
	
	public void mousePressed(MouseEvent e){		
	}

	public void mouseReleased(MouseEvent e){		
	}
	
	public void mouseEntered(MouseEvent e){		
	}
	
	public void mouseExited(MouseEvent e){		
	}
	
	public void mouseClicked(MouseEvent e){	
		x=e.getX();
	    y=e.getY();
	    repaint();		
	}
}