/// <summary>
/// Starts the MLInput, initializes the first controller, and registers the connection handlers
/// </summary>
void Start()
{
if (_devicesAllowed == 0)
{
Debug.LogErrorFormat("Error: ControllerConnectionHandler._devicesAllowed is invalid, disabling script.");
enabled = false;
return;
}
bool requestCFUID = DevicesAllowed.HasFlag(DeviceTypesAllowed.ControllerLeft) ||
DevicesAllowed.HasFlag(DeviceTypesAllowed.ControllerRight);
if (!MLInput.IsStarted)
{
MLInputConfiguration config = new MLInputConfiguration(MLInputConfiguration.DEFAULT_TRIGGER_DOWN_THRESHOLD,
MLInputConfiguration.DEFAULT_TRIGGER_UP_THRESHOLD,
requestCFUID);
MLResult result = MLInput.Start(config);
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: ControllerConnectionHandler failed starting MLInput, disabling script. Reason: {0}", result);
enabled = false;
return;
}
}
MLInput.OnControllerConnected += HandleOnControllerConnected;
MLInput.OnControllerDisconnected += HandleOnControllerDisconnected;
GetAllowedInput();
}
/// <summary>
/// Starts the MLInput, initializes the first controller, and registers the connection handlers
/// </summary>
void Start()
{
if (_devicesAllowed == 0)
{
Debug.LogErrorFormat("Error: ControllerConnectionHandler._devicesAllowed is invalid, disabling script.");
enabled = false;
return;
}
bool requestCFUID = DevicesAllowed.HasFlag(DeviceTypesAllowed.ControllerLeft) ||
DevicesAllowed.HasFlag(DeviceTypesAllowed.ControllerRight);
#if PLATFORM_LUMIN
if (!MLInput.IsStarted)
{
MLInput.Configuration config = new MLInput.Configuration(requestCFUID,
MLInput.Configuration.DefaultTriggerDownThreshold,
MLInput.Configuration.DefaultTriggerUpThreshold);
MLResult result = MLInput.Start(config);
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: ControllerConnectionHandler failed starting MLInput, disabling script. Reason: {0}", result);
enabled = false;
return;
}
}
MLInput.OnControllerConnected += HandleOnControllerConnected;
MLInput.OnControllerDisconnected += HandleOnControllerDisconnected;
#endif
GetAllowedInput();
}
/// <summary>
/// Unregisters the connection handlers and stops the MLInput
/// </summary>
private void OnDestroy()
{
if (MLInput.IsStarted)
{
UnregisterConnectionHandlers();
MLInput.Stop();
}
}
/// <summary>
/// Unregisters the connection handlers and stops the MLInput
/// </summary>
void OnDestroy()
{
if (MLInput.IsStarted)
{
MLInput.OnControllerDisconnected -= HandleOnControllerDisconnected;
MLInput.OnControllerConnected -= HandleOnControllerConnected;
MLInput.Stop();
}
}
/// <summary/>
protected override void Start()
{
base.Start();
_headpose = Camera.main;
if (_headpose == null)
{
Debug.LogError("Error: MLInputModule, no camera found tagged as MainCamera, disabling script.");
enabled = false;
return;
}
// Eye Tracking
if (_pointerInput == PointerInputType.EyeTracking)
{
#if PLATFORM_LUMIN
MLResult result = MLEyes.Start();
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: MLInputModule failed starting MLEyes, disabling script. Reason: {0}", result);
enabled = false;
return;
}
#endif
}
#if PLATFORM_LUMIN
// Controllers
if (!MLInput.IsStarted)
{
MLInput.Configuration config = new MLInput.Configuration(true);
MLResult result = MLInput.Start(config);
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: MLInputModule failed starting MLInput, disabling script. Reason: {0}", result);
enabled = false;
return;
}
}
#endif
AddController(0);
AddController(1);
#if PLATFORM_LUMIN
// Track connect / disconnect
MLInput.OnControllerConnected += HandleOnControllerConnected;
MLInput.OnControllerDisconnected += HandleOnControllerDisconnected;
_pointerInputDevice = new MLInputDevice();
_pointerInputDevice.Initialize();
_cachedTrackedPointerEventData = new MLInputDeviceEventData(eventSystem);
#endif
}
/// <summary>
/// Fills allowed connected devices list with all the connected controllers matching
/// types set in _devicesAllowed.
/// </summary>
private void GetAllowedInput()
{
for (int i = 0; i < 2; ++i)
{
MLInputController controller = MLInput.GetController(i);
if (IsDeviceAllowed(controller) && !_allowedConnectedDevices.Exists((device) => device.Id == controller.Id))
{
_allowedConnectedDevices.Add(controller);
}
}
}
/// <summary>
/// Unregisters the connection handlers and stops the MLInput
/// </summary>
void OnDestroy()
{
#if PLATFORM_LUMIN
if (MLInput.IsStarted)
{
MLInput.OnControllerDisconnected -= HandleOnControllerDisconnected;
MLInput.OnControllerConnected -= HandleOnControllerConnected;
MLInput.Stop();
}
#endif
}
/// <summary>
/// Gets the first input device that's connected and allowed
/// </summary>
/// <returns>The first connected allowed device if any, null otherwise</returns>
private MLInputController GetAllowedInput()
{
for (int i = 0; i < 2; ++i)
{
MLInputController controller = MLInput.GetController(i);
if (IsDeviceAllowed(controller))
{
return(controller);
}
}
return(null);
}
/// <summary>
/// Fills allowed connected devices list with all the connected controllers matching
/// types set in _devicesAllowed.
/// </summary>
private void GetAllowedInput()
{
_allowedConnectedDevices.Clear();
#if PLATFORM_LUMIN
for (int i = 0; i < 2; ++i)
{
MLInput.Controller controller = MLInput.GetController(i);
if (IsDeviceAllowed(controller) && !_allowedConnectedDevices.Exists((device) => device.Id == controller.Id))
{
_allowedConnectedDevices.Add(controller);
}
}
#endif
}
/// <summary>
/// Adds the connected controller if not yet added.
/// </summary>
/// <param name="controllerId">The id of the controller.</param>
private void AddController(byte controllerId)
{
MLInputController newController = MLInput.GetController(controllerId);
if (_controllers.Exists((device) => device.Id == controllerId))
{
Debug.LogWarning(string.Format("Connected controller with id {0} already connected.", controllerId));
return;
}
if (newController.Connected)
{
_controllers.Add(newController);
}
}
/// <summary>
/// Handles the event when a controller connects. If the connected controller
/// is valid, we add it to the _allowedConnectedDevices list.
/// </summary>
/// <param name="controllerId">The id of the controller.</param>
private void HandleOnControllerConnected(byte controllerId)
{
MLInputController newController = MLInput.GetController(controllerId);
if (IsDeviceAllowed(newController))
{
if (_allowedConnectedDevices.Exists((device) => device.Id == controllerId))
{
Debug.LogWarning(string.Format("Connected controller with id {0} already connected.", controllerId));
return;
}
_allowedConnectedDevices.Add(newController);
}
}
/// <summary>
/// Handles the event when a controller connects. If the current controller
/// is not valid, this will check if the new controller is allowed and uses
/// it if so. Otherwise, no change will happen.
/// </summary>
/// <param name="controllerId">The id of the controller.</param>
private void HandleOnControllerConnected(byte controllerId)
{
if (!IsControllerValid())
{
MLInputController newController = MLInput.GetController(controllerId);
if (IsDeviceAllowed(newController))
{
ConnectedController = newController;
}
if (OnControllerConnected != null)
{
OnControllerConnected(ConnectedController);
}
}
}
/// <summary/>
protected override void OnDestroy()
{
base.OnDestroy();
if (MLInput.IsStarted)
{
MLInput.Stop();
}
MLInput.OnControllerConnected -= HandleOnControllerConnected;
MLInput.OnControllerDisconnected -= HandleOnControllerDisconnected;
if (MLEyes.IsStarted)
{
MLEyes.Stop();
}
}
/// <summary/>
protected override void Start()
{
base.Start();
if (_mainCanvas == null)
{
Debug.LogError("Error: MLInputModule, _mainCanvas field is empty, disabling script.");
enabled = false;
return;
}
_mainCamera = Camera.main;
if (_mainCamera == null)
{
Debug.LogError("Error: MLInputModule, no camera found tagged as MainCamera, disabling script.");
enabled = false;
return;
}
_mainCanvas.worldCamera = _mainCamera;
SceneManager.activeSceneChanged += ChangedActiveScene;
#if PLATFORM_LUMIN
// Controllers
if (!MLInput.IsStarted)
{
MLInput.Configuration config = new MLInput.Configuration(true);
MLInput.SetConfig(config);
}
#endif
AddController(0);
AddController(1);
#if PLATFORM_LUMIN
// Track connect / disconnect
MLInput.OnControllerConnected += HandleOnControllerConnected;
MLInput.OnControllerDisconnected += HandleOnControllerDisconnected;
_pointerInputDevice = new MLInputDevice();
_pointerInputDevice.Initialize();
_cachedTrackedPointerEventData = new MLInputDeviceEventData(eventSystem);
#endif
}
/// <summary>
/// Starts the MLInput, initializes the first controller, and registers the connection handlers
/// </summary>
private void Awake()
{
MLInputConfiguration config = new MLInputConfiguration(MLInputConfiguration.DEFAULT_TRIGGER_DOWN_THRESHOLD,
MLInputConfiguration.DEFAULT_TRIGGER_UP_THRESHOLD,
true);
MLResult result = MLInput.Start(config);
if (!result.IsOk)
{
Debug.LogError("Error ControllerConnectionHandler starting MLInput, disabling script.");
enabled = false;
return;
}
ConnectedController = GetAllowedInput();
RegisterConnectionHandlers();
}
/// <summary/>
protected override void OnDestroy()
{
base.OnDestroy();
#if PLATFORM_LUMIN
if (MLInput.IsStarted)
{
MLInput.Stop();
}
MLInput.OnControllerConnected -= HandleOnControllerConnected;
MLInput.OnControllerDisconnected -= HandleOnControllerDisconnected;
SceneManager.activeSceneChanged -= ChangedActiveScene;
if (MLEyes.IsStarted)
{
MLEyes.Stop();
}
#endif
}
/// <summary>
/// Starts the MLInput, initializes the first controller, and registers the connection handlers
/// </summary>
void Awake()
{
if (!MLInput.IsStarted)
{
MLInputConfiguration config = new MLInputConfiguration(MLInputConfiguration.DEFAULT_TRIGGER_DOWN_THRESHOLD,
MLInputConfiguration.DEFAULT_TRIGGER_UP_THRESHOLD,
true);
MLResult result = MLInput.Start(config);
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: ControllerConnectionHandler failed starting MLInput, disabling script. Reason: {0}", result);
enabled = false;
return;
}
}
MLInput.OnControllerConnected += HandleOnControllerConnected;
MLInput.OnControllerDisconnected += HandleOnControllerDisconnected;
GetAllowedInput();
}
/// <summary>
/// Handles the event when a controller connects. If the connected controller
/// is valid, we add it to the _allowedConnectedDevices list.
/// </summary>
/// <param name="controllerId">The id of the controller.</param>
private void HandleOnControllerConnected(byte controllerId)
{
#if PLATFORM_LUMIN
MLInput.Controller newController = MLInput.GetController(controllerId);
if (IsDeviceAllowed(newController))
{
if (_allowedConnectedDevices.Exists((device) => device.Id == controllerId))
{
Debug.LogWarning(string.Format("Connected controller with id {0} already connected.", controllerId));
return;
}
_allowedConnectedDevices.Add(newController);
// Notify Listeners
if (OnControllerConnected != null)
{
OnControllerConnected.Invoke(controllerId);
}
}
#endif
}
public static MLResult Start(MLInput.Configuration config)
{
MLInput.SetConfig(config);
return(MLResult.Create(MLResult.Code.Ok));
}
