public ObjectSearchWorker()
{
camera = new Camera("ObjectSearch");
camera.Subscribe();
camera.CalibrateCamera(3);
processor = new Processing(camera);
}
public Processing(Camera camera)
{
cam = camera;
cam.Subscribe();
rec = ObjectRecogniser.Instance;
InitColors();
}
public MarkerRecogniser()
{
detector = Proxies.GetProxy<LandMarkDetectionProxy>();
detector.subscribe("MarkerRecogniser", 1000, 0F);
memory = Proxies.GetProxy<MemoryProxy>();
Camera camera = new Camera("MarkerRecogniser");
camera.Subscribe();
camera.CalibrateCamera(3);
camera.Unsubscribe();
}
/// <summary>
/// Attempts to create an instance of a Camera class.
/// </summary>
public static Camera CreateCamera(string subID)
{
Camera camera = null;
try
{
Logger.Log(typeof(Camera), "Creating camera...");
camera = new Camera(subID);
Logger.Log(typeof(Camera), "Camera created.");
}
catch (UnavailableConnectionException)
{
Logger.Log(typeof(Camera), "Could not instantiate Camera, connection unavailable.");
}
return camera;
}
/// <summary>
/// If not linked to any camera, attempts to create one.
/// Proceeds to subscribe to the camera's video-feed
/// </summary>
private void Activate()
{
active = false;
if (camera == null)
camera = Camera.CreateCamera(SUBSCRIBER_ID);
if (camera != null)
{
camera.Subscribe();
cameraEnhancer.Target = camera;
updater.Enabled = true;
active = true;
}
}