/// <summary>
/// 向玩家请求一个动作的回应
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public Task <Response> WaitAnswer(Request request)
{
var tcs = new TaskCompletionSource <Response>(cts.Token);
int index = Players.FindIndex(x => x.Id == request.PlayerId);
Requests[index] = tcs;
OnRequest?.Invoke(this, request);
if (TimeManager != null)
{
TimeManager.Register(request);
tcs.Task.ContinueWith(x => { TimeManager.Cancel(request); }, cts.Token);
}
return(tcs.Task);
}