wall.java

新功能坦克大战

import java.awt.*;
import javax.swing.*;
public class Wall extends JFrame {
    TankFrame tankFrame;
    Image image;
    int protect;
    int x,y;
    int Type;
    Wall(int a,int b,int Type,TankFrame tankFrame){
        this.tankFrame=tankFrame;
        this.Type=Type;
        x=a;
        y=b;
        if(Type==1)
           image = Toolkit.getDefaultToolkit().getImage("images/53.jpg");
        else if(Type==2)
           image = Toolkit.getDefaultToolkit().getImage("images/54.jpg");
        SignProtect();
    }
    
    public void SignProtect(){
        if((x>=200 && x<320)&&(y>=520 && y<600)){
            protect++;
        }
        else{
            protect=0;
        }
    }
    public void draw(Graphics g){
        g.drawImage(image, x, y, 20, 20, null);
    }

}