【发布时间】:2016-02-14 20:08:11
【问题描述】:
我正在创建一个扑克应用程序,我想对掷牌效果进行某种模拟,并这样做我目前使用await Task.Delay(x); 但是这需要异步任务,如果我在我做的地方切换此方法task.delay(x) 到异步我也必须将至少 5-6 更改为异步。我想这对于了解异步工作方式的人来说很好。目前我遇到了很多逻辑错误,仅仅是因为我显然不知道 async 和 await 运算符是如何工作的。换句话说,我是新手,有没有其他方法可以替代这条确切的行 await Task.Delay(x); 我不会使用其他任何东西仅这条线连接到异步。
代码如下:
private async Task Shuffle()
{
Bitmap refreshBackImage = new Bitmap(getBack);
bCall.Enabled = false;
bRaise.Enabled = false;
bFold.Enabled = false;
bCheck.Enabled = false;
MaximizeBox = false;
MinimizeBox = false;
bool check = false;
horizontal = tbChips.Left - _settings.Width * 2 - 15;
vertical = pbTimer.Top - _settings.Height - (_settings.Height) / 7;
RNGCrypto random = new RNGCrypto();
for (i = ImgLocation.Length; i > 0; i--)
{
int j = random.Next(i);
string k = ImgLocation[j];
ImgLocation[j] = ImgLocation[i - 1];
ImgLocation[i - 1] = k;
}
for (i = 0; i < 17; i++)
{
Deck[i] = Image.FromFile(ImgLocation[i]);
string[] charsToRemove = { getCards, ".png", "\\" };
foreach (string c in charsToRemove)
{
ImgLocation[i] = ImgLocation[i].Replace(c, string.Empty);
}
Reserve[i] = int.Parse(ImgLocation[i]) - 1;
Holder[i] = new PictureBox
{
SizeMode = PictureBoxSizeMode.StretchImage,
Height = _settings.Height,
Width = _settings.Width
};
Controls.Add(Holder[i]);
Holder[i].Name = "pb" + i;
await Task.Delay(150);
#region Throwing Cards
SetPlayers(Player, i, ref check, 560, 470, refreshBackImage);
SetPlayers(Bot1, i, ref check, 15, 420, refreshBackImage);
SetPlayers(Bot2, i, ref check, 75, 65, refreshBackImage);
SetPlayers(Bot3, i, ref check, 590, 25, refreshBackImage);
SetPlayers(Bot4, i, ref check, 1115, 65, refreshBackImage);
SetPlayers(Bot5, i, ref check, 1160, 420, refreshBackImage);
if (i >= 12)
{
Holder[12].Tag = Reserve[12];
if (i > 12) Holder[13].Tag = Reserve[13];
if (i > 13) Holder[14].Tag = Reserve[14];
if (i > 14) Holder[15].Tag = Reserve[15];
if (i > 15)
{
Holder[16].Tag = Reserve[16];
}
if (!check)
{
horizontal = 410;
vertical = 265;
}
check = true;
if (Holder[i] != null)
{
Holder[i].Anchor = AnchorStyles.None;
Holder[i].Image = refreshBackImage;
//Holder[i].Image = Deck[i];
Holder[i].Location = new Point(horizontal, vertical);
horizontal += 110;
}
}
#endregion
Bot1 = (Bot)FoldedPlayer(Bot1);
Bot2 = (Bot)FoldedPlayer(Bot2);
Bot3 = (Bot)FoldedPlayer(Bot3);
Bot4 = (Bot)FoldedPlayer(Bot4);
Bot5 = (Bot)FoldedPlayer(Bot5);
if (i == 16)
{
if (!restart)
{
MaximizeBox = true;
MinimizeBox = true;
}
Turns();
}
}
Ending();
}
【问题讨论】:
-
请出示您的代码。
-
学习关于异步而不是问这个问题对你来说不是更有意义吗?
标签: c# .net winforms asynchronous async-await