/// <summary>
/// Allows the game component to update itself.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
public override void Update(GameTime gameTime)
{
// TODO: Add your update code here
List <BaseBall> removeList = new List <BaseBall>();
PlayerBall.getInstance().upDate(Game.Window.ClientBounds);
ScoreBoard.getInstance().upDate();
if (wallmg.checkBall(PlayerBall.getInstance()))
{
//越界要做的事情,默认把位置修改回
}
foreach (BaseBall ball in ballList)
{
ball.upDate(Game.Window.ClientBounds);
if (ball.getRect().Intersects(PlayerBall.getInstance().getRect()))
{
if (ball.impactBall(PlayerBall.getInstance()))
{
//小球被吃
removeList.Add(ball);
}
else
{
//被大的球吃到了
if (PlayerBall.getInstance().impactBall(ball))
{//交给player处理事件,返回true表示游戏结束
//玩家死亡
}
removeList.Add(ball);
}
}
if (!wallmg.checkBall(ball) && ball.isOutDo()) //检测超界,并且交给球处理超界事件
{ //检测是否超出边界
removeList.Add(ball);
}
}
foreach (BaseBall rball in removeList)
{
ballList.Remove(rball);//删除超出边界的球
}
//交给关卡类 随机生成球
BaseBall newball = Chapters.getInstance().getBaseBall();
if (newball != null)
{
ballList.Add(newball);
}
Chapters.getInstance().check();
base.Update(gameTime);
}
public static void init(SpriteFont font, SpriteFont bigFont)
{
instance = new ScoreBoard(font, bigFont);
}