我希望基于“.stp”文件创建一个简单的 3D 模型预览。
在搜索时我发现了Three JS libairy。该库允许您渲染 3D 文件，如下例所示：https://thirdjs.org/examples/#webgl_loader_3mf
我很想将其实现到我自己的网站中，除了 .stp 文件（文件：https://www.eleq.com/binaries/downloads/ELEQ%20LS-94%203D%20solid.stp）。
我尝试使用
THREE.ObjectLoader// Create a scene
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);
// Load the object
var loader = new THREE.ObjectLoader();
loader.load(
// resource URL
'https://www.eleq.com/binaries/downloads/ELEQ%20LS-94%203D%20solid.stp',
// called when resource is loaded
function ( gltf ) {
scene.add( gltf.scene );
},
// called when loading is in progresses
function ( xhr ) {
console.log( ( xhr.loaded / xhr.total * 100 ) + '% loaded' );
},
// called when loading has errors
function ( error ) {
console.log( 'An error happened' );
}
);<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>My first three.js app</title>
</head>
<body>
<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/110/three.min.js"></script>
</body>
</html>有人对 3D 模型渲染有经验可以帮助我吗？
我相信你必须将文件转换为gltf格式，以便它可以加载和显示
您可以从官方 Three.js 论坛查看此帖子
https://discourse.thirdjs.org/t/is-there-any-way-to-load-step-file-using- Three-js/2842/5