three实现三维开放城市汽车行驶场景代码
代码语言:html
所属分类:其他
代码描述:三维开放城市汽车驾驶碰撞
代码标签: three 三维 开放 城市 汽车 行驶 场景 代码
下面为部分代码预览,完整代码请点击下载或在bfwstudio webide中打开
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>3D开放世界都市 - Three.js</title>
<!-- Tailwind CSS UI -->
<script src="https://cdn.tailwindcss.com"></script>
<!-- Three.js CDN -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
<style>
body { margin: 0; overflow: hidden; }
#canvas-container { width: 100vw; height: 100vh; }
/* 隐藏滚动条 */
::-webkit-scrollbar { display: none; }
</style>
</head>
<body class="bg-gray-900 select-none text-white font-sans">
<!-- 游戏画布 -->
<div id="canvas-container"></div>
<!-- 顶部 HUD:时间、天气、状态 -->
<div class="absolute top-4 left-4 right-4 flex justify-between items-start pointer-events-none z-10">
<!-- 左侧:时间/天气控制器 -->
<div class="bg-black/60 backdrop-blur-md p-4 rounded-xl border border-white/10 flex flex-col gap-2 pointer-events-auto shadow-2xl">
<div class="flex items-center gap-3">
<span class="text-yellow-400 font-bold text-lg" id="hud-time">时间: 12:00</span>
<span class="text-blue-400 font-semibold" id="hud-weather">晴天</span>
</div>
<div class="flex gap-2 mt-1 text-xs">
<button onclick="toggleWeather()" class="bg-blue-600 hover:bg-blue-500 px-3 py-1.5 rounded transition font-medium">切换天气 (晴/雨)</button>
<button onclick="toggleTimeSpeed()" class="bg-indigo-600 hover:bg-indigo-500 px-3 py-1.5 rounded transition font-medium">加速时间</button>
</div>
</div>
<!-- 中间:操作说明 -->
<div class="bg-black/60 backdrop-blur-md px-6 py-3 rounded-xl border border-white/10 text-center shadow-2xl text-sm hidden md:block">
<span class="text-green-400 font-bold">【WASD / 方向键】</span> 驾驶赛车 |
<span class="text-green-400 font-bold">【V】</span> 切换视角 |
<span class="text-green-400 font-bold">【R】</span> 重置车辆位置
</div>
<!-- 右侧:汽车时速表 -->
<div class="bg-black/60 backdrop-blur-md p-4 rounded-xl border border-white/10 flex flex-col items-center shadow-2xl">
<span class="text-xs text-gray-400 uppercase tracking-widest font-bold">Speedometer</span>
<span class="text-3xl font-black text-orange-500 my-1" id="hud-speed">0 <span class="text-sm text-gray-300">KM/H</span></span>
<div class="w-24 bg-gray-700 h-1.5 rounded-full overflow-hidden">
<div id="speed-bar" class="bg-orange-500 h-full w-0 transition-all duration-75"></div>
</div>
</div>
</div>
<!-- 右下角:相机视角切换 -->
<div class="absolute bottom-6 left-6 z-10 flex flex-col gap-2">
<button onclick="switchCameraView()" class="pointer-events-auto bg-gray-800 hover:bg-gray-700 active:scale-95 border border-white/10 px-4 py-3 rounded-xl shadow-xl flex items-center gap-2 transition">
🎥 <span id="camera-btn-text" class="font-bold">切换至第一人称</span>
</button>
</div>
<!-- 小地图容器 (Canvas 画中画实现) -->
<div class="ab.........完整代码请登录后点击上方下载按钮下载查看















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