_onVideoTapped(){
    var videoControlsAnimationState = this.state.videoControlsAnimation;
    if (videoControlsAnimationState=="fadeIn"){
      videoControlsAnimationState="fadeOut";
    } else {
      videoControlsAnimationState="fadeIn";
    }

    this.setState({
      videoControlsAnimation:videoControlsAnimationState,
      runAnimation: true,
    });
  }
Renders a scene that contains a 360 video and Video Controls.