def __init__(self, name, gesture_iterations, gesture):
self.gesture_iterations = gesture_iterations # The array of gesture iterations.
self.name = name # Name of the gesture.
self.full_gesture = (name, gesture_iterations)
# TODO update this to use a parameter for full gestures file when fully implemented
self.gesture_creator = GestureCreator('full_gestures.txt')
self.gesture = gesture
class FullGesture:
def __init__(self, name, gesture_iterations, gesture):
self.gesture_iterations = gesture_iterations # The array of gesture iterations.
self.name = name # Name of the gesture.
self.full_gesture = (name, gesture_iterations)
# TODO update this to use a parameter for full gestures file when fully implemented
self.gesture_creator = GestureCreator('full_gestures.txt')
self.gesture = gesture
# Appends a new iteration of a gesture to the end of the current list of iterations.
def append_iteration(self, iteration):
self.gesture_iterations.append(iteration)
# Use particle filtering to decide which iterations should be included in the average.
# Older iterations have a smaller chance of being included.
def sample_average(self):
# TODO implement functionality to average a gesture based on probability.
average = self.gesture_creator.average_gesture(self.gesture_iterations)
return average
def get_name(self):
return self.name
def get_gesture_iterations(self):
return self.gesture_iterations
def get_gesture(self):
return self.full_gesture
class FullGesture:
def __init__(self, name, gesture_iterations, gesture):
self.gesture_iterations = gesture_iterations # The array of gesture iterations.
self.name = name # Name of the gesture.
self.full_gesture = (name, gesture_iterations)
# TODO update this to use a parameter for full gestures file when fully implemented
self.gesture_creator = GestureCreator("full_gestures.txt")
self.gesture = gesture
# Appends a new iteration of a gesture to the end of the current list of iterations.
def append_iteration(self, iteration):
self.gesture_iterations.append(iteration)
# Use particle filtering to decide which iterations should be included in the average.
# Older iterations have a smaller chance of being included.
def sample_average(self):
# TODO implement functionality to average a gesture based on probability.
average = self.gesture_creator.average_gesture(self.gesture_iterations)
return average
def get_name(self):
return self.name
def get_gesture_iterations(self):
return self.gesture_iterations
def get_gesture(self):
return self.full_gesture
def __init__(self, name, gesture_iterations, gesture):
self.gesture_iterations = gesture_iterations # The array of gesture iterations.
self.name = name # Name of the gesture.
self.full_gesture = (name, gesture_iterations)
# TODO update this to use a parameter for full gestures file when fully implemented
self.gesture_creator = GestureCreator("full_gestures.txt")
self.gesture = gesture
stats_file = str(sys.argv[2])
full_gestures_file = 'full_' + gestures_file
writer_reader = GestureWriterReader(
gestures_file) # Initializes the writer-reader to the either general use or testing.
stat = GeStat(stats_file, gestures_file)
full_writer_reader = GestureWriterReader(full_gestures_file) # writer-reader for full gestures.
wiimotes = wiiuse.init(num_motes)
first_wm = wiimotes[0]
# Handles button press events of the wiimote.
button_handler = ButtonHandler(wiimotes, first_wm, num_motes)
# Object to perform gesture comparison.
gesture_matcher = GestureMatcher(writer_reader)
# Object that creates gesture objects.
gesture_creator = GestureCreator(gestures_file, wiimotes, first_wm, num_motes, FRAME_FREQ)
# The main prompt of the program
def main_prompt():
print "\n\n**********************"
print "\nHold B: perform a gesture \n2: Teach a gesture \nA: list all gestures.\nDown: Show gesture statistics \nTo quit, press the + button."
print "To erase all gestures, press the - button."
print "**********************\n\n"
def test(gesture):
print gesture_matcher.evaluation_function(gesture)
# Pretty star wave to stdout.
full_gestures_file = 'full_' + gestures_file
writer_reader = GestureWriterReader(
gestures_file
) # Initializes the writer-reader to the either general use or testing.
stat = GeStat(stats_file, gestures_file)
full_writer_reader = GestureWriterReader(
full_gestures_file) # writer-reader for full gestures.
wiimotes = wiiuse.init(num_motes)
first_wm = wiimotes[0]
# Handles button press events of the wiimote.
button_handler = ButtonHandler(wiimotes, first_wm, num_motes)
# Object to perform gesture comparison.
gesture_matcher = GestureMatcher(writer_reader)
# Object that creates gesture objects.
gesture_creator = GestureCreator(gestures_file, wiimotes, first_wm, num_motes,
FRAME_FREQ)
# The main prompt of the program
def main_prompt():
print "\n\n**********************"
print "\nHold B: perform a gesture \n2: Teach a gesture \nA: list all gestures.\nDown: Show gesture statistics \nTo quit, press the + button."
print "To erase all gestures, press the - button."
print "**********************\n\n"
def test(gesture):
print gesture_matcher.evaluation_function(gesture)
# Pretty star wave to stdout.
