Question

我是Three.js的初学者。我试图加载一个从Blender导出的简单的cylinder.js对象。但是，我收到了这个错误

未捕获的TypeError：无法读取未定义的属性“length” Three.js：600 THREE.Loader.initMaterials Three.js：600 THREE.JSONLoader.createModel Three.js：691 g.onreadystatechange

这是我的简单代码

var scene = new THREE.Scene();
var camera = new THREE.PerspectiveCamera( 
    75, 
    window.innerWidth / window.innerHeight, 
    0.1, 
    1000 );

camera.position.z = 300;
scene.add(camera);
var renderer = new THREE.WebGLRenderer();
renderer.setSize( window.innerWidth, window.innerHeight );
var loader = new THREE.JSONLoader();

function createScene( geometry ) 
{
    var materials = geometry.materials[0];
    materials.morphTargets = true;
    var material = new THREE.MeshFaceMaterial();
    mesh = new THREE.Mesh( geometry, material );
    mesh.scale.set(50, 50, 50);
    scene.add( mesh );
}                             

loader.load('cylinder.js', createScene)

我真的不知道该怎么做。我很感激任何想法和帮助。

无法通过在Three.js中加载对象来读取未定义的属性“长度”

0 个答案: