baixuanda
/
FuJianModelPlatform


			
				
					
						
						
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							<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>模型测试</title>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/three@0.128.0/examples/js/loaders/GLTFLoader.js"></script>
    <style>
        body {
            margin: 0;
            overflow: hidden;
        }
        #info {
            position: absolute;
            top: 10px;
            left: 10px;
            background: rgba(255, 255, 255, 0.8);
            padding: 10px;
            border-radius: 5px;
            font-family: Arial, sans-serif;
        }
    </style>
</head>
<body>
    <div id="info">
        <h3>模型测试</h3>
        <p>模型路径: /models/启闭机.glb</p>
        <div id="status">加载中...</div>
    </div>
    <script>
        // 创建场景
        const scene = new THREE.Scene();
        scene.background = new THREE.Color(0xf0f0f0);
        
        // 创建相机
        const camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000);
        camera.position.z = 5;
        
        // 创建渲染器
        const renderer = new THREE.WebGLRenderer({ antialias: true });
        renderer.setSize(window.innerWidth, window.innerHeight);
        document.body.appendChild(renderer.domElement);
        
        // 添加光源
        const ambientLight = new THREE.AmbientLight(0xffffff, 0.5);
        scene.add(ambientLight);
        
        const directionalLight = new THREE.DirectionalLight(0xffffff, 0.8);
        directionalLight.position.set(1, 1, 1);
        scene.add(directionalLight);
        
        // 加载模型
        const loader = new THREE.GLTFLoader();
        const statusElement = document.getElementById('status');
        
        loader.load(
            '/models/启闭机.glb',
            function (gltf) {
                const model = gltf.scene;
                model.scale.set(0.5, 0.5, 0.5);
                scene.add(model);
                statusElement.innerHTML = '模型加载成功！';
                console.log('模型加载成功:', gltf);
            },
            function (xhr) {
                const percent = (xhr.loaded / xhr.total * 100).toFixed(0);
                statusElement.innerHTML = `加载中: ${percent}%`;
            },
            function (error) {
                statusElement.innerHTML = '模型加载失败: ' + error.message;
                console.error('模型加载失败:', error);
            }
        );
        
        // 动画循环
        function animate() {
            requestAnimationFrame(animate);
            
            // 旋转模型
            scene.traverse(function (object) {
                if (object.isMesh) {
                    object.rotation.y += 0.01;
                }
            });
            
            renderer.render(scene, camera);
        }
        
        animate();
        
        // 响应窗口大小变化
        window.addEventListener('resize', function () {
            camera.aspect = window.innerWidth / window.innerHeight;
            camera.updateProjectionMatrix();
            renderer.setSize(window.innerWidth, window.innerHeight);
        });
    </script>
</body>
</html>