Pyon和Django还有三个js

2024-10-02 12:27:13 发布

您现在位置：Python中文网/ 问答频道 /正文
8449 3

enter image description here

我想用Three.js在我的网站上插入一个3d模型，但是我做不到，除了这段代码没有做任何事情，没有安装任何东西，可能我错过了什么，或者错误地规定了什么，或者没有安装什么

<!doctype html>
<html lang="en">
  <head>
    <!-- Required meta tags -->
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">

    <!-- Bootstrap CSS -->
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.1/dist/css/bootstrap.min.css"
          rel="stylesheet"
          integrity="sha384-+0n0xVW2eSR5OomGNYDnhzAbDsOXxcvSN1TPprVMTNDbiYZCxYbOOl7+AMvyTG2x"
          crossorigin="anonymous">

    <title>{{ title }}</title>
  </head>
  <body>    
<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r123/three.min.js"></script>
  <script src="https://cdn.rawgit.com/mrdoob/three.js/master/examples/js/loaders/GLTFLoader.js"></script>

  <script>
      scene = new THREE.Scene();
      camera = new THREE.PerspectiveCamera(45, window.innerWidth / window.innerHeight, 0.1, 1000);
      camera.position.z = 10;

      render = new THREE.WebGLRenderer({alpha: true, antialias: true});
      renderer.setClearColor(0x000000, 0);
      renderer.setSize(1280, 720);

      renderer.domElement.setAttribute("id", "scene3DObj");
      document.body.insertBefore(renderer.domElement, document.body.firstChild);

      const aLight = new THREE.AmbientLight(0x404040, 1.2);
      scene.add(aLight);

      const pLight = new THREE.PointLight(0xFFFFFF, 1.2);
      pLight.position.set(0, -3, 7);
      scene.add(pLight);

      const helper = new THREE.PointLightHelper(pLight);
      scene.add(helper);

      let loader = new THREE.GLTFLoader();
      let obj = null;

      loader.load('../news/scene.gltf', function(gltf) {
          obj = gltf;
          obj.scene.scale.set(1.3, 1.3, 1.3);

          scene.add(obj.scene);
      });

      function animate() {
          requestAnimationFrame(animate);

          if(obj)
              obj.scene.rotation.y += 0.03;

          renderer.render(scene, camera);
      }
      animate();
  </script>

  <style>
      #scene3DObj {
          position: absolute;
          right: 0;
          top: 0;
          z-index: 999;
      }
  </style>

  </body>
</html>

enter image description here

enter image description here

enter image description here


Tags： httpsaddobjnewtitlehtmljsscript
0条回答

目前没有回答

相关问题 更多 >

    编程相关推荐

    热门问题