ShadowEditor/ShadowEditor.Web/src/loader/_3DSLoader.js

import BaseLoader from './BaseLoader';

/**
 * 3DSLoader
 * @author tengge / https://github.com/tengge1
 */
function _3DSLoader() {
    BaseLoader.call(this);
}

_3DSLoader.prototype = Object.create(BaseLoader.prototype);
_3DSLoader.prototype.constructor = _3DSLoader;

_3DSLoader.prototype.load = function (url) {
    return new Promise(resolve => {
        this.require('TDSLoader').then(() => {
            var loader = new THREE.TDSLoader();
            loader.load(url, group => {
                resolve(group);
            }, undefined, () => {
                resolve(null);
            });
        });
    });
};

export default _3DSLoader;