Function handler

src/input/gamepad/GamepadPlugin.js:260–271

(event)

        var target = this.target;

        var handler = function (event)
        {
            if (event.defaultPrevented || !_this.isActive())
            {
                // Do nothing if event already handled
                return;
            }

            _this.refreshPads();

            _this.queue.push(event);
        };

        this.onGamepadHandler = handler;