Question

我无法在Corona SDK中比较两个变量值... HELP-ME PLEASE

以下是我用来比较的代码：

local bestscore = 0
local paraguardar = 0

local bestscore = display.newText(bestscore, 300, 0, nil, 30)
bestscore.isEditable = true
bestscore.bestscore = bestscore
bestscore.myName = bestscore

     local function HeMoved(event, tap)
          if event.phase == "began" then
          local object = event.target
          paraguardar = paraguardar + 1
          return false
         end
     end 

     local function Comparando()
        if(bestscore < paraguardar) then
         bestscore = paraguardar
         bestscore.text = paraguardar
       end

     end

在......

       Comparando()

我只拍了可能会出错的部分......

请帮帮我

Answer 1

您将'bestscore'变量声明两次：

local bestscore = 0
...
local bestscore = display.newText(bestscore, 300, 0, nil, 30)

第二个声明会覆盖第一个声明，因此在Comparando中

if(bestscore < paraguardar) then

您正在比较bestscore（一个对象/表）与paraguardar（一个数字）。

以下更改应修复错误，但我不确定这是您真正要做的事情：

local function Comparando()
    if(bestscore.bestscore < paraguardar) then
     bestscore.bestscore = paraguardar
     bestscore.text = paraguardar
   end
end

如何在Corona SDK中比较两个变量值

1 个答案: