culations.
                                        </p>
                                        <p class="api-item-examples">
                                            <a href="https://github.com/martinlaxenaire/curtainsjs/blob/master/src/math/Vec3.js" title="Vec3 class source code" target="_blank">Source code</a>.
                                        </p>
                                    </li>
                                    <li>
                                        <h4>Mat4 <span class="api