商场网站开发的项目分析自适应型网站建设价格
引入：
制作一个模拟法拉利中控台的网页是一个有趣且富有挑战性的项目。为了简化这个任务，我们可以使用一些HTML、CSS和JavaScript来实现一个基本的界面。以下是一个简单的示例，展示了如何创建一个基本的法拉利中控台模拟网页。
效果展示：
源码：
HTML 部分
html<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>法拉利中控台模拟</title>
<link rel="stylesheet" href="styles.css">
</head>
<body>
<div class="dashboard">
<div class="speedometer">
<div class="needle"></div>
<div class="speed-value">0 km/h</div>
</div>
<div class="controls">
<button class="button" id="start-btn">启动</button>
<button class="button" id="stop-btn" disabled>停止</button>
<button class="button" id="accelerate-btn">加速</button>
<button class="button" id="brake-btn">刹车</button>
</div>
<div class="tachometer">
<div class="tachometer-dial"></div>
</div>
<div class="fuel-gauge">
<div class="fuel-level"></div>
<div class="fuel-value">100%</div>
</div>
</div>
<script src="script.js"></script>
</body>
</html>CSS 部分 (styles.css)
cssbody {
margin: 0;
padding: 0;
font-family: Arial, sans-serif;
background-color: #000;
color: #fff;
display: flex;
justify-content: center;
align-items: center;
height: 100vh;
overflow: hidden;
}.dashboard {
background-color: #f20;
padding: 20px;
border-radius: 20px;
box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
width: 80%;
max-width: 600px;
text-align: center;
}.speedometer, .tachometer, .fuel-gauge {
margin: 20px 0;
position: relative;
height: 150px;
width: 100%;
border-radius: 10px;
overflow: hidden;
background: #333;
}.needle, .tachometer-dial {
position: absolute;
bottom: 50%;
left: 50%;
transform-origin: bottom;
transform: translateX(-50%) rotate(0deg);
transition: transform 0.2s ease-in-out;
}.needle {
width: 5px;
height: 75px;
background-color: #fff;
}.tachometer-dial {
width: 100px;
height: 100px;
background: conic-gradient(#333 0deg, #333 45deg, #f20 45deg, #f20 90deg, #333 90deg, #333 135deg, #f20 135deg, #f20 180deg, #333 180deg, #333 225deg, #f20 225deg, #f20 270deg, #333 270deg, #333 315deg, #f20 315deg, #f20 360deg);
border-radius: 50%;
}.speed-value, .fuel-value {
position: absolute;
bottom: 10px;
left: 50%;
transform: translateX(-50%);
font-size: 24px;
}.fuel-gauge .fuel-level {
CSS 部分 (续 styles.css)
css.fuel-gauge .fuel-level {
position: absolute;
bottom: 0;
left: 0;
width: 100%;
height: 100%;
background-color: #f20;
border-radius: 10px 10px 0 0;
transform: scaleY(100%);
transition: transform 0.2s ease-in-out;
}.button {
display: block;
width: 80%;
margin: 10px auto;
padding: 10px;
font-size: 16px;
color: #fff;
background-color: #333;
border: none;
border-radius: 5px;
cursor: pointer;
transition: background-color 0.2s ease-in-out;
}.button:hover {
background-color: #555;
}.button:disabled {
background-color: #666;
cursor: not-allowed;
}JavaScript 部分 (script.js)
javascriptdocument.addEventListener('DOMContentLoaded', () => {
let speed = 0;
let fuel = 100;
const needle = document.querySelector('.needle');
const speedValue = document.querySelector('.speed-value');
const fuelLevel = document.querySelector('.fuel-level');
const fuelValue = document.querySelector('.fuel-value');
const startBtn = document.getElementById('start-btn');
const stopBtn = document.getElementById('stop-btn');
const accelerateBtn = document.getElementById('accelerate-btn');
const brakeBtn = document.getElementById('brake-btn');const maxSpeed = 200;
const fuelConsumptionPerKm = 0.5;function updateDisplay() {
speedValue.textContent = `${speed.toFixed(0)} km/h`;
fuelValue.textContent = `${fuel.toFixed(0)}%`;needle.style.transform = `translateX(-50%) rotate(${speed / maxSpeed * 90 + 90}deg)`;
fuelLevel.style.transform = `scaleY(${fuel / 100})`;
}startBtn.addEventListener('click', () => {
startBtn.disabled = true;
stopBtn.disabled = false;
accelerateBtn.disabled = false;
brakeBtn.disabled = false;
});stopBtn.addEventListener('click', () => {
speed = 0;
fuel = 100; // Reset fuel for simplicity, can add fuel consumption logic here
startBtn.disabled = false;
stopBtn.disabled = true;
accelerateBtn.disabled = true;
brakeBtn.disabled = true;
updateDisplay();
});accelerateBtn.addEventListener('click', () => {
if (speed < maxSpeed) {
speed += 10;
fuel -= fuelConsumptionPerKm * 10 / maxSpeed; // Simplifying fuel consumption calculation
if (fuel < 0) fuel = 0;
updateDisplay();
}
});brakeBtn.addEventListener('click', () => {
if (speed > 0) {
speed -= 10;
if (speed < 0) speed = 0;
updateDisplay();
}
});updateDisplay();
});