-item-version">v7.0</span></h4>
                                        <p>
                                            The <a href="mat-4-class.html">Mat4</a> class handles 4 dimensions matrices calculations.
                                        </p>
                                        <p class="api-item-examples">
                                            <a href="https://github.com/martinlaxenaire/curtainsjs/blob/master/src/math/Mat4.js" title="Mat4 class source code" target="_blank">Source code