bar-link' href='selfToWorldDir.html'>selfToWorldDir</a><a class='refbar-link' href='worldToSelfDir.html'>worldToSelfDir</a><div class='refbar-subtopic'>Position Set</div>
<a class='refbar-link' href='moveForward.html'>moveForward</a><a class='refbar-link' href='moveBackward.html'>moveBackward</a><a class='refbar-link' href='moveLeft.html'>moveLeft</a><a class='refbar-link' href='moveRight.html'>moveRight</a><a class='refbar-link' href='moveUp.html'>moveUp</a><a class='refbar-link' href='moveDown.html'>moveD