如何加载three.js文本几何图形的字体

<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
<script src="path/to/font.json"></script>

var scene = new THREE.Scene();
var camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000);
var renderer = new THREE.WebGLRenderer();
renderer.setSize(window.innerWidth, window.innerHeight);
document.body.appendChild(renderer.domElement);

var loader = new THREE.FontLoader();
loader.load('path/to/font.json', function (font) {
  // 创建字体对象
  var textGeometry = new THREE.TextGeometry('Hello World', {
    font: font,
    size: 80,
    height: 5,
    curveSegments: 12,
    bevelEnabled: true,
    bevelThickness: 10,
    bevelSize: 8,
    bevelOffset: 0,
    bevelSegments: 5
  });

  // 创建材质
  var material = new THREE.MeshBasicMaterial({ color: 0x00ff00 });

  // 创建字体网格对象
  var textMesh = new THREE.Mesh(textGeometry, material);

  // 将字体网格对象添加到场景中
  scene.add(textMesh);
});

camera.position.z = 5;

function animate() {
  requestAnimationFrame(animate);
  // 旋转字体对象
  textMesh.rotation.x += 0.01;
  textMesh.rotation.y += 0.01;
  renderer.render(scene, camera);
}

animate();