three+mediapipe实现摄像头手势识别控制三维文字球体粒子爆炸聚合动画效果代码-html代码-BFW代码库

three+mediapipe实现摄像头手势识别控制三维文字球体粒子爆炸聚合动画效果代码

代码语言：html

所属分类：三维

代码描述：three+mediapipe实现摄像头手势识别控制三维文字球体粒子爆炸聚合动画效果代码

代码标签： three mediapipe 摄像头手势识别控制三维文字球体粒子爆炸聚合动画

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">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>MediaPipe + Three.js 粒子交互</title>
    <style>
        body { margin: 0; overflow: hidden; background-color: #000; font-family: 'Arial', sans-serif; }
        #canvas-container { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1; }
        /* 为了操作自然，通常会对 webgl canvas 进行水平翻转 */
        canvas { transform: scaleX(-1); } 
        
        #ui-container {
            position: absolute;
            top: 20px;
            right: 20px; /* UI 不翻转，放在右上角 */
            z-index: 10;
            background: rgba(0, 0, 0, 0.7);
            padding: 20px;
            border-radius: 10px;
            color: white;
            border: 1px solid #444;
            max-width: 300px;
        }
        
        input, select, button {
            width: 100%;
            margin-bottom: 10px;
            padding: 8px;
            background: #222;
            border: 1px solid #555;
            color: white;
            border-radius: 4px;
        }

        .guide {
            font-size: 12px;
            color: #aaa;
            margin-top: 10px;
            line-height: 1.5;
        }

        .guide strong { color: #4facfe; }

        /* 隐藏原始视频元素，只用数据 */
        .input_video { display: none; }
    </style>
    
    <!-- 引入 Three.js -->
    <script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
    <!-- 引入 MediaPipe -->
    <script src="https://cdn.jsdelivr.net/npm/@mediapipe/camera_utils/camera_utils.js".........完整代码请登录后点击上方下载按钮下载查看