【问题标题】:I'm trying to create a leveling system in QB64 Txt Based Adventure我正在尝试在基于 QB64 Txt 的冒险中创建一个调平系统
【发布时间】:2019-01-15 19:59:23
【问题描述】:

我想要发生的是每当expertotal% 等于levelup% 时,我想将1 添加到level%。我试过level% + 1,但出现语法错误。

然后每当level% 上升时,我想将levelup%experience% 乘以1.25

这是我的代码:

    do

         sub lvl
            level% = 1  
            levelup% = 50  
            experience% = 5 
            ExperTotal% = 0 

        if Expertotal% = levelup% then 'something here to add 1 to level%
while Expertotal% = levelup% 

    ' multiply them both by 1.25

wend
    loop

    end sub

【问题讨论】:

  • level% = level% + 1 有什么问题?
  • 抱歉,在我输入“if Expertotal% = levelup% then level% + 1”之前回复晚了,但一位朋友告诉我,我必须把那一行写下来,不过谢谢你的帮助
  • 不,如果if 语句写在一行上,您可以将同一行用于完成该语句的指令。问题是由于level% + 1 确实没有任何基本指令。要增加level%,您必须使用level% = level% + 1

标签: levels qb64


【解决方案1】:

稍微重写你的代码我是这样的:

REM What I want to happen is whenever expertotal% is equal to levelup%,
REM I want to add 1 to level%.
REM   I've tried level% + 1, but I get a syntax error.
REM Then whenever level% goes up,
REM I want to multiply levelup% and experience% to be multiplied by 1.25.
level% = 1
levelup% = 50
experience% = 48
ExperTotal% = 48
DO
    COLOR 15
    PRINT "Increase exp(y/n)";: INPUT x$
    IF LCASE$(x$) = "y" THEN
        GOSUB lvl
        COLOR 14
        PRINT "level="; level%
        PRINT "experience="; experience%
    ELSE
        EXIT DO
    END IF
LOOP
COLOR 7
END
lvl:
' increase experience total
ExperTotal% = ExperTotal% + 1
' compare experience to levelup
IF ExperTotal% = levelup% THEN
    ' add 1 to level when experience equal
    level% = level% + 1%
    ' multiply levelup and experience
    levelup% = levelup% * 1.25
    experience% = experience% * 1.25
    COLOR 12
    PRINT "level increased.."
END IF
RETURN
END

【讨论】:

  • 虽然因为你要乘以 1.25,你可能想要将一些变量更改为单精度..
  • 所以这将是一种更精确的练级方式?我目前拥有的是SUB`SUB lvl level% = 1 levelup% = 50 experience% = 5`experiencetotal% = 0 IF experiencetotal% = levelup% THEN level% = level% + 1`END IF END SUB`跨度>
  • 我只是为了更简单的测试调整了变量;您可以将它们恢复为原始值。
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