Question

我最近遇到了保存游戏的问题，经过一些进一步的摆弄后，我成功获得了localStorage（）;上班！不幸的是，当你刷新或重新打开游戏时，会发生一个令人讨厌的错误。我试图重新创建的游戏是Cookie Clicker。该错误如下：如果您购买了一个结构（I.E.自动点击器，每2秒+1饼干），它不会为您的总数添加一个cookie。相反，它会在Cookie总数的末尾添加1。例如，如果您有1004个Cookie，而不是为您带来1005个Cookie，则会生成10041个Cookie。而这只是继续前进。结构成本也是如此。例如，（注意我增加成本的公式是：成本+ =成本* .3）如果您购买50个cookie的第一个自动点击器，下一个自动点击器需要5015个cookie而不是65个cookie。我不知道为什么会这样。任何解释都表示赞赏。

＆＃13;

<!DOCTYPE html>
<html>

<head>
    <title>Cookie Clickers!</title>
    <link type="stylesheet/css" rel="stylesheet" href="style.css" />
    <script language="javascript">
    </script>
</head>

<body>

    <h1>Cookie Clickers By: Michael</h1>
    <h3>Original Idea By: Orteil</h3>
    <br>
    <br>
    <h1 id="CookieAmount"></h1>
    <h2 id="CookiePerSecond"></h2>
    <div id="cookie" style="cursor:pointer" onclick="cookieClicked();">
        <img src="http://img1.wikia.nocookie.net/__cb20130827014912/cookieclicker/images/thumb/5/5a/PerfectCookie.png/250px-PerfectCookie.png">
    </div>
    <!--Tells player how much Auto Clicker Costs-->
<button onclick="getAutoClicker();">Purchase Auto Clicker for <span id="AutoClickCookieCost"></span>
	<br><span id="AutoClickTotal"></span> owned</button>
	
	<br>
    <button onclick="saveGame();">Save Game</button>
	<button onclick="resetConfirm();">Reset Game</button>
    <div>
        <script language="javascript">
            //Checks if variables are defined
           
if(typeof cookieClicks === "undefined"){
		//If no variables are defined, the variables are defined and given a default value.
			var cookieClicks = 0;
			} 
			var cookieClicks = localStorage.cookieClicks;
if(typeof clckValue === "undefined"){
		//If no variable is defined, variable is given value.
			var clickValue = 1;
}
			var clickValue = localStorage.clickValue;
if(typeof AutoClickers === "undefined"){
		//If no Auto Clickers defined, defaul value given.
			var AutoClickers = 0;
}
			var AutoClickers = localStorage.AutoClickers;
if(typeof AutoClickerCost === "undefined"){
		//If no Auto Clicker Cost defined, default value given.
			var AutoClickerCost = 50;
}
			var AutoClickerCost=localStorage.AutoClickerCost;
			
//==================================End of Variables========================================================================================
//==================================Begin Compute Structure CPS=============================================================================
             //Purchases Auto Clicker for Player and removes Cookies.
function getAutoClicker() {
	if (cookieClicks >= AutoClickerCost) {
		AutoClickers++;
		cookieClicks -= AutoClickerCost;
		AutoClickerCost += Math.floor(AutoClickerCost *.3);
			} else {
				alert("Oh No! It appears you do not have enough cookies to purchase an Auto Clicker. An Auto Clicker currently costs " + AutoClickerCost + " which is " + (AutoClickerCost - cookieClicks) + " more cookies than you have.")
					}
				} 
			
			
			
			//Rests Game
			function resetConfirm(){
				var answer = confirm("Are you sure you wish to reset?  ALL progress will be lost FOREVER.");
				if(answer){
					 cookieClicks = 0;
					 clickValue = 0;
					 AutoClickers = 0;
					 AutoClickerCost = 50;
				}
			}
			//Processes cookie click and adds it to total.
       function cookieClicked(){
		   cookieClicks++;
	   }
				//Main Game loop updating Cookie Totals from AUTOCLICKER ONLY!
			var AutoClickTimer = setInterval(function() {
			AutoClickCookie()
			}, 2000);
				function AutoClickCookie() {
				cookieClicks = cookieClicks+parseInt((AutoClickers*1),10);
				}
                //Side Loop updating button costs and CPS
            var CookieClickTimer = setInterval(function() {
                updateCookie()
            }, 100);

            function updateCookie() {
                //Calculate CPS

                document.getElementById("CookieAmount").innerHTML = cookieClicks + " cookies.";
				//CPS PlaceHolder;
				document.getElementById("AutoClickCookieCost").innerHTML = AutoClickerCost;
				document.getElementById("AutoClickTotal").innerHTML = AutoClickers;
            }
        var saveGameLoop = setInterval(function(){saveGame()}, 100);
            function saveGame(){
                localStorage.cookieClicks = cookieClicks;
				localStorage.clickValue = clickValue;
				localStorage.AutoClickers = AutoClickers;
				localStorage.AutoClickerCost = AutoClickerCost;
            };
        </script>
    </div>
</body>

</html>

＆＃13;

谢谢，迈克尔

Answer 1

我没有对您的所有代码进行筛选，但在阅读完您的描述后，我想您的问题是您没有将字符串数据转换为数字。请记住，localStorage仅存储字符串值。所以，当你需要一个数字时，我建议你使用内置的parseInt函数。

var cost = parseInt(localStorage.AutoClickerCost, 10); 
// 10 means base 10 here (optional, but helpful)

Answer 2

试试这个AutoClickCookie()而不是AutoClickCookie()函数：

function AutoClickCookie() {
                cookieClicks = parseInt(cookieClicks)+parseInt((AutoClickers*1),10);
                }

Answer 3

将 Number（）; 标记添加到您获得更大数字的地方（1004）

Number(<code for getting number>) + <other number> = variable

JavaScript将字符串添加到数字而不是值

3 个答案: