threepipe/examples/stl-load/script.js

A 3D viewer framework built on top of three.js in TypeScript with a focus on quality rendering, modularity and extensibility.

import { _testFinish, LoadingScreenPlugin, STLLoadPlugin, ThreeViewer } from 'threepipe';
async function init() {
    const viewer = new ThreeViewer({
        canvas: document.getElementById('mcanvas'),
        msaa: true,
        dropzone: {
            allowedExtensions: ['stl', 'hdr'],
            addOptions: {
                disposeSceneObjects: true,
                autoSetEnvironment: true, // when hdr is dropped
                autoSetBackground: true,
            },
        },
        plugins: [LoadingScreenPlugin],
    });
    viewer.addPluginSync(STLLoadPlugin);
    const options = {
        autoCenter: true,
        autoScale: true,
    };
    const res = await Promise.all([
        viewer.setEnvironmentMap('https://threejs.org/examples/textures/equirectangular/venice_sunset_1k.hdr'),
        viewer.load('https://threejs.org/examples/models/stl/ascii/slotted_disk.stl', options),
        viewer.load('https://threejs.org/examples/models/stl/binary/pr2_head_pan.stl', options),
    ]);
    console.log(res);
}
init().finally(_testFinish);