飞机大战简单版

看完飞机大战的视频教程，自己写了一个简单版的飞机大战（图片自己去抠一下）

• 实现功能
  • 背景移动
  • 我方飞机跟随鼠标移动
  • 我方飞机发射子弹
  • 敌人飞机移动 判断敌人飞机位置 敌我飞机的击中情况 敌人飞机与子弹的碰撞
• 　　主要的类
• backGround 背景类：实现背景移动
• EnemyPlane 敌人飞机类
• HwaWeiPlane 我方飞机
• HuaWei 我方飞机子弹

页面样子

backGround 类

class BackGround
    {

        #region 图片导入 背景属性 构造函数
        Image img = Resources.background;
        private int X { get; set; }
        private int Y { get; set; }
        private int Speed { get; set; }
        public BackGround(int x, int y, int speed)
        {
            this.X = x;
            this.Y = y;
            this.Speed = speed;
        } 
        #endregion

        #region 绘制游戏背景
        public void Draw(Graphics g)
        {
            g.DrawImage(img, this.X, this.Y);
        } 
        #endregion

        #region 背景移动函数
        public void Move()
        {
            this.Y += Speed;
        } 
        #endregion
        
        #region 判断背景左上角位置
        public void MoveToBorder()
        {
            if (this.Y >= 0)
            {
                this.Y = -450;
            } 
        }
        #endregion     

    }

EnemyPlane类

class EnemyPlane
    {
        #region 敌人飞机属性 和 图片导入
        int X { get; set; }
        int Y { get; set; }
        int Speed { get; set; }
        Image img = Resources.pingguo; 
        #endregion

        #region 敌人飞机构造函数
        public EnemyPlane(int x, int y, int speed)
        {
            this.Speed = speed;
            this.X = x;
            this.Y = y;
        } 
        #endregion

        #region 绘制敌人飞机
        public void Draw(Graphics g)
        {
            g.DrawImage(img, this.X, this.Y, img.Width / 2, img.Height / 2);
        } 
        #endregion

        #region 敌人飞机移动函数
        public void Move()
        {
            this.Y += Speed;
        } 
        #endregion

        #region 敌人飞机边缘判断
        public void MoveToBorder()
        {
            if (this.Y >= 450)
            {
                SingleObject.GetSingle().RemoveObject(this);
            }
        }
        
        #endregion

        #region 获得当前敌人飞机矩形
        public Rectangle GetRectangle()
        {
            return new Rectangle(this.X, this.Y, img.Width / 2, img.Height / 2);
        } 
        #endregion
    }

HuaWeiPlane 类

 class HuaweiPlane
    {
        #region 图片导入 属性 构造函数
        Image img = Resources.huawei;
        public int X { get; set; }
        public int Y { get; set; }
        public int  Life { get; set; }
        public HuaweiPlane(int x, int y, int life)
        {
            this.X = x;
            this.Y = y;
            this.Life = life;
        } 
        #endregion

        #region 绘制玩家飞机
        public void Draw(Graphics g)
        {
            g.DrawImage(img, this.X, this.Y, img.Height / 2, img.Width / 2);
        } 
        #endregion

        #region 玩家飞机边缘检测
        public void MoveToBorder()
        {
            if (this.X >= 300)
            {
                this.X = 300;
            }
            if (this.X <= 0)
            {
                this.X = 0;
            }
            if (this.Y >= 450)
            {
                this.Y = 450;
            }
            if (this.Y <= 0)
            {
                this.Y = 0;
            }
        } 
        #endregion

        #region 获取鼠标坐标
        public void GetMouse(MouseEventArgs e)
        {
            this.X = e.X-25;
            this.Y = e.Y-25;
        } 
        #endregion

    }

HuaWeiZidan 类

class HuaWeiZiDan
    {

        #region 导入图片 子弹属性 构造函数
        Image img = Resources.bullet;
        int X { get; set; }
        int Y { get; set; }
        int Speed { get; set; }
        public HuaWeiZiDan(int x, int y, int speed)
        {
            this.X = x;
            this.Y = y;
            this.Speed = speed;
        } 
        #endregion

        #region 绘制子弹
        public void Draw(Graphics g)
        {
            g.DrawImage(img, this.X, this.Y);
        } 
        #endregion

        #region 子弹移动函数
        public void Move()
        {
            this.Y -= this.Speed;
        } 
        #endregion

        #region 边缘检测函数
        public void MoveToBoeder()
        {
            if (this.Y <= 0)
            {
                SingleObject.GetSingle().RemoveObject(this);
            }
        } 
        #endregion

        #region 获得当前子弹的矩形
        public Rectangle GetRectangle()
        {
            return new Rectangle(this.X, this.Y, img.Width, img.Height);
        } 
        #endregion



    }

SingleObject 类(单例类)

class SingleObject
    {
        #region 单例开发模式
        //1.构造函数私有化
        private SingleObject() 
        { }
        //2.声明全局唯一的单例对象
        private static SingleObject _single = null;
        //3.声明一份静态函数返回全局唯一的对象
        public static SingleObject GetSingle()
        {
            if (_single == null)
            {
                _single = new SingleObject();
            }
            return _single;
        }
        #endregion

        #region 存储游戏对象
        //在单例类中存储背景对象
        private BackGround BG { get; set; }
        //在单例类中存储玩家飞机
        public HuaweiPlane HP { get; set; }
        //在单例类中存储敌人飞机
        public  List<EnemyPlane> listEnemyPlane = new List<EnemyPlane>();
        //在单例类中存储玩家子弹
        public List<HuaWeiZiDan> listHuaweiZidan = new List<HuaWeiZiDan>();
        #endregion

        #region 添加游戏对象
        public void AddObject(Object Ob)
        {
            if (Ob is BackGround)
            {
                this.BG =Ob as BackGround;
            }
            if (Ob is HuaweiPlane)
            {
                this.HP = Ob as HuaweiPlane;
            }
            if (Ob is EnemyPlane)
            {
                this.listEnemyPlane.Add(Ob as EnemyPlane);
            }
            if (Ob is HuaWeiZiDan)
            {
                this.listHuaweiZidan.Add(Ob as HuaWeiZiDan);
            }
        }
        #endregion

        #region 移除游戏对象
        public void RemoveObject(Object Ob)
        {
            if (Ob is EnemyPlane)
            {
                listEnemyPlane.Remove(Ob as EnemyPlane);
            }
            if (Ob is HuaWeiZiDan)
            {
                listHuaweiZidan.Remove(Ob as HuaWeiZiDan);
            }
        }
        #endregion

        #region 将对象绘制到窗体
        public void DrawObject(Graphics g)
        {
            this.BG.Draw(g);
            this.BG.Move();
            this.BG.MoveToBorder();
            this.HP.Draw(g);
            this.HP.MoveToBorder();
            for (int i = 0; i < listEnemyPlane.Count ; i++)
            {
                listEnemyPlane[i].Draw(g);
                listEnemyPlane[i].Move();
                listEnemyPlane[i].MoveToBorder();
            }
            for (int i = 0; i < listHuaweiZidan.Count ; i++)
            {
                listHuaweiZidan[i].Draw(g);
                listHuaweiZidan[i].Move();
                listHuaweiZidan[i].MoveToBoeder();
            }
            g.DrawString("你打了"+this .Code.ToString()+"个苹果",new Font("微软雅黑",15),Brushes.Blue,10,10);


        }
        #endregion

        #region 碰撞检测函数
        public void  PZJC()
        {
          
            for (int i = 0; i < listEnemyPlane.Count; i++)
            {
                for (int j = 0; j < listHuaweiZidan.Count; j++)
                {
                    if (listEnemyPlane[i].GetRectangle().IntersectsWith(listHuaweiZidan[j].GetRectangle()))
                    {
                        SingleObject.GetSingle().RemoveObject(listHuaweiZidan[j]);
                        SingleObject.GetSingle().RemoveObject(listEnemyPlane[i]);
                        this.Code=this .Code+1;
                        break;
                    }
                }
            }
     
        } 
        #endregion

        private int Code { get; set; }

    }

运行结果

代码简单 学习C# 的同学可以敲起来！！！