;<wbr><span class="type-parameter"><a href="../state_machine_animation/AnimationStateMachineValue-class.html">AnimationStateMachineValue</a><span class="signature">&lt;<wbr><span class="type-parameter">S</span>&gt;</span>?</span>&gt;</span></span> <span class="parameter-name">sourceStream</span></span>)
    <span class="returntype parameter">&#8594; <a href="../state_machine_animation/PropertyAnimation.html">PropertyAnimation</a><span class="signature">&lt;<wbr><span class="type-parameter"><a href="https://