AcManager.Tools.Helpers.DirectInput.DirectInputDevice.OnTick C# (CSharp) Метод

        public void OnTick() {
            try {
                if (_joystick.Acquire().IsFailure || _joystick.Poll().IsFailure || SlimDX.Result.Last.IsFailure) {
                    return;
                }

                var state = _joystick.GetCurrentState();

                var i = 0;
                foreach (var source in state.GetButtons().Take(_buttonsCount)) {
                    Buttons[i++].Value = source;
                }

                i = 0;
                var sliders = state.GetSliders();
                foreach (var source in new [] {
                    state.X, state.Y, state.Z,
                    state.RotationX, state.RotationY, state.RotationZ,
                    sliders[0], sliders[1]
                }) {
                    Axles[i++].Value = source / 65535d;
                }
            } catch (DirectInputException e) when(e.Message.Contains(@"DIERR_UNPLUGGED")) {
                Unplugged = true;
            } catch (DirectInputException e) {
                if (!Error){
                    Logging.Warning("Exception: " + e);
                    Error = true;
                }
            }
        }