// At a regular interval, query the click and hover states, as well as the no touch state, passing respective method delegates.
private void Update()
{
if (_connected)
{
_timer += Time.deltaTime;
if (_timer > _queryInterval)
{
TouchlessDesign.QueryClickAndHoverState(HandleQueryResponse);
TouchlessDesign.QueryNoTouchState(HandleNoTouchState);
_timer = 0f;
}
}
}
// Sets the screen to whatever is specified in the settings file. Initialize the TouchlessDesign and path directory to Service and subscribe to OnConnect and OnDisconnect events.
void Awake()
{
int screen = 0;
try {
var path = Path.Combine(Application.streamingAssetsPath, "settings.json");
if (File.Exists(path))
{
var json = File.ReadAllText(path);
var obj = JObject.Parse(json);
if (int.TryParse(obj["ScreenNumber"].ToString(), out screen))
{
Log.Info("Screen set to " + screen);
}
}
}
catch (Exception e) {
Log.Error(e);
}
#if !UNITY_EDITOR
if (Display.displays.Length > 1)
{
PlayerPrefs.SetInt("UnitySelectMonitor", screen);
var display = Display.displays[screen];
int w = display.systemWidth;
int h = display.systemHeight;
Screen.SetResolution(w, h, true);
}
else
{
Application.Quit();
}
#endif
TouchlessDesign.Initialize(AppSettings.Get().DataDirectory.GetPath());
TouchlessDesign.Connected += OnConnected;
TouchlessDesign.Disconnected += OnDisconnected;
}
// Query addon information once a connection is made with the Intergrated Touchless System.
private void OnConnected()
{
Log.Info("Connected. Starting to query...");
_connected = true;
TouchlessDesign.QueryAddOn(HandleAddOnQuery);
}
// Deinitialize TouchlessDesign
void OnApplicationQuit()
{
TouchlessDesign.DeInitialize();
}