<layers>
<visual>
    <param name="translation_x" type="anim">
    <duration>0.5</duration>
		<style>outquad</style>
    <keyframe at="0.0">0.0</keyframe>
    <keyframe at="1.0">1.0</keyframe>
    <start ref="visual.right">1.0</start>
    <end ref="visual.left">1.0</end>
    </param>
</visual>
</layers>