JAVA实训新增功能

public static List<BufferedImage> leftSkillImgs= new ArrayList<>();
public static List<BufferedImage> rightSkillImgs = new ArrayList<>();

//Static中
for (int i = 0; i <=7; i++) {
                File rightfile = new File(ImagePath+"skill/right/"+i+".png");
                File leftfile = new File(ImagePath+"skill/left/"+i+".png");
                rightSkillImgs.add(ImageIO.read(rightfile));
                leftSkillImgs.add(ImageIO.read(leftfile));

protected List<BufferedImage> leftSkillImages;
protected List<BufferedImage> rightSkillImages;
//setImageList方法
  leftSkillImages=StaticValue.leftSkillImgs.subList(0,7);
  rightSkillImages=StaticValue.rightSkillImgs.subList(0,7);
//新增skill方法
  public void skill(){
            if (this.status!=3&&this.status!=-3){
                if (this.status>0){
                    this.status=6;
                }else{
                    this.status=-6;
                }
                if (this.moving>=7){
                    this.status= this.status>0?1:-1;
                    this.y=235;
             }
        }
    }
//在run方法增加
case 6:
this.y=350;
if (this.moving>7){
this.moving=0;
}    
this.showImage=rightSkillImages.get((int)moving);
 moving+=0.5;
if (this.moving>=7){
this.status= this.status>0?1:-1;
this.y=235;
}
 break;
case -6:
this.y=350;
if (this.moving>7){ 

this.moving=0;
} 
this.showImage=leftSkillImages.get((int)moving);
moving+=0.5;
if (this.moving>=7){
this.status= this.status>0?1:-1;
this.y=235;
}
break;
//修改其中攻击敌人死亡的条件
if (this.backGround !=null){
List<Enemy> allEnemy = this.backGround.getAllEnemy();
for (int i=0;i<allEnemy.size();i++){
Enemy enemy = allEnemy.get(i);
if (this.status ==4 && (this.x + 125)>enemy.getX() && (this.x+125)<enemy.getX()+250||this.status ==6 && (this.x + 125)>enemy.getX() && (this.x+125)<enemy.getX()+250){
enemy.dead();
} else if (this.status ==-4 &&(this.x+125)<(enemy.getX()+400)&&(this.x+125)>enemy.getX()+256||this.status ==-6 &&(this.x+125)<(enemy.getX()+400)&&(this.x+125)>enemy.getX()+256) {
enemy.dead();
   }
  }
}
//在move方法添加
case 6:
break;
case -6:
break;

//在keyPressed中添加
if (keyCode==74){
this.person.attack();
}

//在static中增加
for (int i=0 ;i<5;i++){
            File rightfile = new File(ImagePath+"enemy/right/1555_death_"+i+".png");
            File leftfile = new File(ImagePath+"enemy/left/1555_death_"+i+".png");
            leftEnemyImgs.add(ImageIO.read(leftfile));
            rightEnemyImgs.add(ImageIO.read(rightfile));

private boolean isDeathAnimationPlaying = false;
//在setImageList
leftDeathImages=StaticValue.leftEnemyImgs.subList(20,25);
rightDeathImages=StaticValue.rightEnemyImgs.subList(20,25);
//重新写dead方法
public void dead() {
    if (this.status == 2) {
        this.status = 5;
        isDeathAnimationPlaying = true;        // 启动一个定时器或者计数器，用于检查死亡动画是否播放完毕
            new Thread(() -> {
            try {                // 假设死亡动画持续时间为3秒，这里可以根据实际情况调整
                Thread.sleep(900);
                isDeathAnimationPlaying = false;
                if (this.status == 5 &&!isDeathAnimationPlaying) {
                    this.backGround.getAllEnemy().remove(this);
                }
            } catch (InterruptedException e) {
                e.printStackTrace();
            }

            }).start();
        } else if (this.status == -2) {
            this.status = -5;
            isDeathAnimationPlaying = true;        // 同理，对于另一种方向的死亡动画也进行类似处理
            new Thread(() -> {
            try {
                Thread.sleep(900);
                isDeathAnimationPlaying = false;
                if (this.status == -5 &&!isDeathAnimationPlaying) {
                    this.backGround.getAllEnemy().remove(this);
                    }
                } catch (InterruptedException e) {
                e.printStackTrace();
                }
            }).start();
        }
    }

//在paint方法中增加
graphics.setColor(Color.BLACK);
        graphics.drawRect(50,80,200,20);
        int manaWidth= (int)(person.getMana()/100*200);
        graphics.setColor(Color.BLUE);
        graphics.fillRect(50,80,manaWidth,20);
        graphics.setColor(Color.BLACK);

protected double Mana=100.0;
//在skill方法中添加if限制技能使用次数
public void skill(){
        if (this.Mana!=0){
            if (this.status!=3&&this.status!=-3){
                if (this.status>0){
                    this.status=6;
                }else{
                    this.status=-6;
                }
                if (this.moving>=7){
                    this.status= this.status>0?1:-1;
                    this.y=235;
                }
                this.Mana-=10;
            }
        }
    }