           </div>

                        <h3>onChange callback</h3>
                        <p>
                            Vec3 class is using getters and setters, allowing to execute a function each time one of the vector components changes:
                        </p>

                        <div class="code">

                            <div class="code-comment">
                                // create a new Vec3 vector and listen to its changes
                            </div>

               