        <dd>Manages the horizontal stretch of the mosaic applied to the backgrounds.</dd>
            <dt>
              class <a href="classbn_1_1bgs__mosaic__horizontal__stretch__to__action.html" class="m-doc">bn::bgs_mosaic_horizontal_stretch_to_action</a>
            </dt>
            <dd>Modifies the horizontal stretch of the mosaic applied to the backgrounds until it has a given state.</dd>
            <dt>
              class <a href="classbn_1_1bgs__mosaic__horizontal__stretch__loop__action.html" cl