freeze FirstPersonControls #three

$('#myModal').modal('show')

    $('#myModal').css('margin','0');
    $('#myModal').css('position','absolute');
    $('#myModal').css('top','40%');
    //$('#myModal').css('left','50%');
    if (moveControls) moveControls.freeze = true;


  }
}
function hide(){
    $('#myModal').modal('hide');
    if (moveControls) moveControls.freeze = false;
}
function freeze(){
    if (moveControls) moveControls.freeze = true;
}
$('#instructions').click(function(){
    if(moveControls) moveControls.freeze = false;
    $('#instructions').fadeOut('slow');
});