Уважаемые коллеги, взгляните, пожалуйста, на метод checkEndGame() . Не могу понять, в чем ошибка. Заранее спасибо.
package com.javarush.task.task24.task2413;
import java.util.*;
public class Arkanoid {
private int width;
private int height;
private Ball ball;
private Stand stand;
private List<Brick> bricks;
public static Arkanoid game;
private boolean isGameOver;
public Arkanoid(int width, int height){
this.width = width;
this.height = height;
}
public void run(){}
public void checkBricksBump() {
Iterator<Brick> iterator = bricks.iterator();
while (iterator.hasNext()) {
Brick br = iterator.next();
if (ball.isIntersec(br)) {
double angle = Math.random() * 360;
ball.setDirection(angle);
iterator.remove();
break;
}
}
}
public void checkStandBump() {
if (ball.isIntersec(stand)) {
double angle = 90 + 20 * (Math.random() - 0.5);
ball.setDirection(angle);
}
}
public void checkEndGame(){
if (ball.y >game.height)
isGameOver=true;
}
public void move(){
stand.move();
ball.move();
}
public void draw(Canvas canvas){
ball.draw(canvas);
stand.draw(canvas);
for(Brick b: bricks){
b.draw(canvas);
}
}
public int getWidth() {
return width;
}
public void setWidth(int width) {
this.width = width;
}
public int getHeight() {
return height;
}
public void setHeight(int height) {
this.height = height;
}
public Ball getBall() {
return ball;
}
public void setBall(Ball ball) {
this.ball = ball;
}
public Stand getStand() {
return stand;
}
public void setStand(Stand stand) {
this.stand = stand;
}
public List<Brick> getBricks() {
return bricks;
}
public void setBricks(List<Brick> bricks) {
this.bricks = bricks;
}
public static void main(String[] args){
}
}