mdx-m3-viewer/src/viewer/handlers/mdx/node.js

A browser WebGL model viewer. Mainly focused on models of the games Warcraft 3 and Starcraft 2.

import {quat} from 'gl-matrix';
import {SkeletalNode} from '../../node';

/**
 * An MDX node.
 */
export default class MdxNode extends SkeletalNode {
  /**
   * @param {quat} rotation
   */
  convertBasis(rotation) {
    quat.rotateY(rotation, rotation, -Math.PI / 2);
    quat.rotateX(rotation, rotation, -Math.PI / 2);
  }
}