蝙蝠游戏.添加带有/p的计时器 [英] bat game. Adding a timer with set /p

问题描述

我正在制作.bat游戏，目前在输入命令时代码为

Im making a .bat game, and currently when putting in a command the code is

set /p command=

我想知道的是您是否可以以某种时间限制输入命令.例如，如果您与一名后卫作战，而您未在5秒钟内未下达命令，则该后卫会发动进攻.

What i want to know is if you can somehow have a time limit for inputting the commands. For example if your fighting a guard, and you haven't put a command in for say 5 seconds, the guard attacks.

这不是迫切需要的东西，我只是想更多地了解即将受到的限制，而且我想我仍然知道这个偏执者(答案是你不能做到)

This is not something of dire need, I am just wondering more about the limitations im bound to, and i think i know the anawer anyway (the answer being that you cant)

谢谢

推荐答案

也可以仅使用批处理来完成.

It can also be done with batch only.

您可以使用start /b创建第二个线程(在同一窗口中).
如果此线程与set /p等待用户输入，则主线程不受影响.
该示例将等待5秒钟以供用户输入，如果用户输入了文本，则该文本将被移动到文件中，以便第一个线程可以访问它.

You can create a second thread (in the same window) with start /b.
If this thread wait with set /p for user input, the main thread is not affected.
This sample will wait for 5 seconds for userinput, if the user inputs text it is moved into a file, so the first thread can access it.

@echo off
setlocal EnableDelayedExpansion
if "%1" NEQ "" goto %1

del enter.tmp 2>nul >nul
start /b cmd /c %0 :secondThread

:FirstThread
set n=0
echo Enter Text (5 seconds timeout):

:loop
set /a n+=1
ping -n 2 localhost > nul
if !n! LSS 5 (
    if not exist entER.tmp goto :loop
    < Enter.tmp (
        set /p input=
    )
    echo !input!
) ELSE (
    echo Timeout for input
)

exit /b

:secondThread
set /p var=
> enter.tmp echo !var!
exit /b

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