Question

我正在尝试保存一个游戏而且它会被卡住。当我按 ENTER 时，它会留下一个空白点。有没有人在我的剧本中看到错误？

@echo off
:saveload
title player movement
color 0f
cls
set /a health=10
if exist saves.txt (
    < saves.txt (
        set /p weapon=
        set /p armorh=
        set /p armorc=
        set /p armorl=
        set /p armorf=
        set /p bow=
        set /p gold=
        set /p dmgweapon=
        set /p dmgbow=
        set /p prtah=
        set /p prtac=
        set /p prtal=
        set /p prtaf=
        set /p name=
    )
    goto :varsetup
) else (
    echo to first begin we need to get your name!
    set /p name=What is your name?: 
    (
        set /p armorh=n/a
        set /p armorc=n/a
        set /p armorl=n/a
        set /p armorf=n/a
        set /p bow=n/a
        set /p gold=10
        set /p dmgweapon=1
        set /p dmgbow=0
        set /p prtah=0
        set /p prtac=0
        set /p prtal=0
        set /p prtaf=0
        set /p name=%name%
    ) > saves.txt
    goto :saved
)
:saved

Answer 1

在else之后的set /p name=分支中，代替set /p foo=bar，您需要说明echo bar，只要我有您的意图。 if exist不应该是问题。这是固定代码：

@echo off
:saveload
title player movement
color 0f
cls
set /a health=10
if exist "saves.txt" (
    < "saves.txt" (
        set /p weapon=
        set /p armorh=
        set /p armorc=
        set /p armorl=
        set /p armorf=
        set /p bow=
        set /p gold=
        set /p dmgweapon=
        set /p dmgbow=
        set /p prtah=
        set /p prtac=
        set /p prtal=
        set /p prtaf=
        set /p name=
    )
    goto :varsetup
) else (
    echo to first begin we need to get your name!
    set /p name=What is your name?: 
    (
        echo n/a
        echo n/a
        echo n/a
        echo n/a
        echo n/a
        echo 10
        echo 1
        echo 0
        echo 0
        echo 0
        echo 0
        echo 0
        echo %name%
    ) > "saves.txt"
    goto :saved
)
:saved

batch if exists命令

1 个答案: