difier"></span> <span class="kind">def</span></span> <span class="symbol"><span class="name">setObserver</span><span class="params">(<span name="gameEngine">gameEngine: <a href="../Base/GameEngine.html" name="Base.GameEngine" id="Base.GameEngine" class="extype">GameEngine</a></span>)</span><span class="result">: <span name="scala.Unit" class="extype">Unit</span></span></span><p class="shortcomment cmt">Sets the observer of the game which is the engine to update the game when it is notified.</p><div class="f