def main():
#Datastructure for faces and names
fd = FaceData()
rec = Recognition()
root = Tk()
ui = Ui(root, fd)
def task():
#while True:
#print("length: "+ str(len(known_face_names)))
rec.find_faces(fd)
ui.updateList()
## TODO: Hit 'q' on the keyboard to quit!
if cv2.waitKey(1) & 0xFF == ord('q'):
print("q pressed")
# break
root.after(20, task) # reschedule event in 2 seconds
root.after(20, task)
ui.startLoop()
rec.close()
