//
//
//绘制界面上所有图像 ，避免闪烁
private void DrawGame(Graphics g)
{
this.BackMove(g);
g.DrawImage(images[index], pic_x, pic_y, 420, 630);
g.DrawImage(images[index], pic_x, pic_y - 630, 420, 630); //绘制背景
MyPlane.MyPlaneShow(g); //绘制飞机
MyPlane.MyPlaneMove(); //通过键盘控制飞机移动
g.DrawRectangle(new Pen(Color.Black), new Rectangle(10, 100, 100, 10)); //绘制血条矩形
g.FillRectangle(Brushes.Red, 10, 101, MyPlane.health, 9); //填充血条矩形
g.DrawRectangle(new Pen(Color.Blue), new Rectangle(10, 120, 100, 10));
g.FillRectangle(Brushes.Green, 11, 121, MyPlane.score, 9);
g.DrawString("Player：ruanyang", new Font("宋体", 9, FontStyle.Bold), Brushes.Yellow, new Point(10, 140)); //显示玩家
g.DrawString("Score：" + MyPlane.score, new Font("宋体", 9, FontStyle.Bold), Brushes.Yellow, new Point(10, 160)); //显示分数
Fighter.ProduceFighter();
Fighter.FighterMove(g);
MyBullet.ProduceBullet();
MyBullet.MybulMove(g);
MyBullet.isHitEnemy(g);
EnemyBullet.ProduceEnbul();
EnemyBullet.Move(g);
EnemyBullet.isHitplane(g);
this.ProduceShotgun();
if (isDropGun && !MyPlane.isGetGun) //判断是否产生shotgun,并绘制
{
g.DrawImage(shotImg, shot_x, shot_y);
}
if (MyPlane.isGetGun)
{
g.DrawImage(boomimg, MyPlane.x, MyPlane.y);
shot_x = 200;
shot_y = -100;
MyPlane.health -= 10;
MyPlane.isGetGun = false;
}
this.ProduceBlood();
if (isDropBox && !MyPlane.isGetBlood) //判断是否产生bloodbox,并绘制
{
g.DrawImage(bloodImg, blood_x, blood_y);
}
if (MyPlane.isGetBlood)
{
blood_y = -50;
if (MyPlane.health <= 90)
{
MyPlane.health += 10;
}
MyPlane.isGetBlood = false;
}
}
public static void ProduceEnbul()
{
for (int i = 0; i < Fighter.fighters.Count; i++)
{
if (new Random().Next(0, 10) == 5)
{
EnemyBullet enbullet = new EnemyBullet(Fighter.fighters[i].fighter_x + 25, Fighter.fighters[i].fighter_y + 40, new Random().Next(10, 15), MyPlane.x, MyPlane.y);
enbulist.Add(enbullet);
}
}
}