import winsound
# musical notes (C, D, E, F, G, A, B)
NOTES = [262, 294, 330, 350, 393, 441, 494, 530]
# initialise webcam and start thread
webcam = Webcam()
webcam.start()
# initialise detection with first webcam frame
image = webcam.get_current_frame()
detection = Detection(image)
# initialise switch
switch = True
while True:
# get current frame from webcam
image = webcam.get_current_frame()
# use motion detection to get active cell
cell = detection.get_active_cell(image)
if cell == None: continue
# if switch on, play note
if switch:
winsound.Beep(NOTES[cell], 1000)
# alternate switch
switch = not switch
class FruitMachine(Feature, Speaking, Emotion):
def __init__(self, text_to_speech, speech_to_text):
Feature.__init__(self)
Speaking.__init__(self, text_to_speech)
Emotion.__init__(self)
self.speech_to_text = speech_to_text
self.background_image = np.array([])
self.detection_image = np.array([])
self.detection = Detection()
self.reels = [None, None, None]
self.holds = [None, None]
self.coins = 100
# start thread
def start(self, args=None):
Feature.start(self, args)
self.background_image = args
self.detection_image = args.copy()
# draw holds
self.background_image = draw_holds(self.holds, self.background_image)
# rotate and draw reels
self.reels = rotate_reels(self.reels)
draw_reels(self.reels)
# stop thread
def stop(self):
Feature.stop(self)
self.background_image = np.array([])
# run thread
def _thread(self, args):
# check player has coins
if self.coins == 0:
self._text_to_speech("Sorry dude, you're all out of cash")
return
# on occasion, allow player to hold reels
if (not None in self.reels) and (randint(0,2) == 0):
# croupier tells player that one or two reels can be held
self._text_to_speech("If you want to hold one or two fruits, press them now")
# player selects holds
self.detection.set_previous_image(self.detection_image)
for i, hold in enumerate(self.holds):
timeout = time.time() + 5
while True:
active_cell = self.detection.get_active_cell(self.detection_image)
if (active_cell != None) and (active_cell not in self.holds):
self.holds[i] = active_cell
break
if time.time() > timeout:
break
if self.holds[i] == None: break
# croupier asks player if ready to spin reels
self._text_to_speech("Just say the word Start, and I'll spin the fruits")
# wait until player says "start"
while self.speech_to_text.convert() != "start": continue
# refresh reels
self.reels = refresh_reels(self.reels, self.holds)
# wait while reels rotate
while is_reels_rotating(self.reels):
time.sleep(1)
# clear any holds
self.holds = [None, None]
# determine if player has won or lost
if is_reels_win(self.reels):
self.coins += 50
self._text_to_speech("Wow, you won! You now have {} coins".format(self.coins))
self._display_emotion(HAPPY)
else:
self.coins -= 10
self._text_to_speech("Damn, you lost! You now have {} coins".format(self.coins))
self._display_emotion(SAD)
while True:
if (webcam.toggleDuration):
duration = 2
# factor = 2
else:
duration = 0.5
# factor = 1
# get current frame from webcam
image = webcam.get_current_frame()
# use motion detection to get active cell
cell = detection.get_active_cell(image, webcam)
if cell == None: continue
# if switch on, play note
if switch:
sound.playTone(0.5, 44100, duration, NOTES[cell], detection.num, wave)
# alternate switch
switch = not switch
# 'q' to quit
if cv2.waitKey(1) & 0xFF == ord('q'):
break
# close app
del detection