def __init__(self, parent):
self.np = NeopixelRing(parent, 200)
self.parent = parent
self.time_now = datetime.now()
self.time_then = self.time_now
self.display()
self.parent.after(200, self.update)
def __init__(self, parent):
self.np = NeopixelRing(parent, 200)
self.time_now = datetime.now()
self.time_then = self.time_now
self.parent = parent
self.__reset_second_fade()
self.__reset_minute_fade()
self.__reset_hour_fade()
self.display()
self.update()
class Hypno(object):
def __init__(self, parent):
self.np = NeopixelRing(parent, 200)
self.parent = parent
self.time_now = datetime.now()
self.time_then = self.time_now
self.idx = 0
self.display()
self.parent.after(0, self.update)
def display(self):
self.time_now = datetime.now()
for x in range(len(self.np.pixels)):
self.np.set_pixel_color(x, 0, 0, 0, 0)
for x in range(40, 60, 1):
blue = 200 if x == self.time_now.second else 0
green = 200 if x == self.time_now.minute else 0
red = 200 if x == hour_pixel(self.time_now.hour) else 0
white = (x - 40) * 10
self.np.set_pixel_color(x, red, green, blue, white)
def update(self):
if self.idx == 0:
self.time_now = datetime.now()
blue = 250 if self.idx == self.time_now.second else 0
green = 250 if self.idx == self.time_now.minute else 0
red = 250 if self.idx == hour_pixel(self.time_now.hour) else 0
self.np.set_pixel_color(self.idx, red, green, blue, 200)
prev = self.idx
for x in range(20):
prev = prev - 1 if prev > 0 else 59
r, g, b, w = self.np.get_pixel_color(prev)
r = r - 10 if r else 0
g = g - 10 if g else 0
b = b - 10 if b else 0
w = w - 10 if w else 0
self.np.set_pixel_color(prev, r, g, b, w)
self.idx = self.idx + 1 if self.idx < 59 else 0
# 60 LED doesn't divide evenly into 1000ms (== 1 s) so delay size
# is 17, 17, 16 (repeat 20 times = 1000).
delay = 16 if (self.idx % 3) == 0 else 17
self.parent.after(delay, self.update)
class Hands(object):
def __init__(self, parent):
self.np = NeopixelRing(parent, 200)
self.time_now = datetime.now()
self.time_then = self.time_now
self.parent = parent
self.display()
self.parent.after(200, self.update)
def hour_hand(self, hour):
for x in range(-2, 3, 1):
idx = (hour_pixel(hour) + x) % 60
intensity = 250 - (abs(x) * 50)
self.np.set_pixel_color(idx, intensity, 0, 0, 0)
def minute_hand(self, minute):
for x in range(-1, 2, 1):
idx = (minute + x) % 60
intensity = 250 - (abs(x) * 50)
self.np.set_pixel_color(idx, 0, intensity, 0, 0)
def second_hand(self, second):
self.np.set_pixel_color(second, 0, 0, 250, 0)
def display(self):
self.hour_hand(self.time_now.hour)
self.minute_hand(self.time_now.minute)
self.second_hand(self.time_now.second)
self.time_then = self.time_now
def update(self):
self.time_now = datetime.now()
if self.time_now.second != self.time_then.second:
for pixel in range(len(self.np.pixels)):
self.np.set_pixel_color(pixel, 0, 0, 0, 0)
self.hour_hand(self.time_now.hour)
self.minute_hand(self.time_now.minute)
self.second_hand(self.time_now.second)
self.time_then = self.time_now
self.parent.after(200, self.update)
class Pastel(object):
def __init__(self, parent):
self.np = NeopixelRing(parent, 200)
self.time_now = datetime.now()
self.time_then = self.time_now
self.parent = parent
self.display()
self.parent.after(200, self.update)
def wheel(self, pixel, cidx):
rgbw = list(self.np.get_pixel_color(pixel))
rgbw[cidx] = 250
self.np.set_pixel_color(pixel, rgbw[0], rgbw[1], rgbw[2], 0)
brg = 145
stp = -5
for x in range(1, 60):
idx = (pixel + x) % 60
rgbw = list(self.np.get_pixel_color(idx))
rgbw[cidx] = brg
self.np.set_pixel_color(idx, rgbw[0], rgbw[1], rgbw[2], 0)
if brg == 0:
stp = 5
brg = brg + stp
def display(self):
self.update()
def update(self):
self.time_now = datetime.now()
if self.time_now.second != self.time_then.second:
self.wheel(self.time_now.second, 2)
self.wheel(self.time_now.minute, 1)
self.wheel(hour_pixel(self.time_now.hour), 0)
self.time_then = self.time_now
self.parent.after(200, self.update)
class Analog(object):
def __init__(self, parent):
self.np = NeopixelRing(parent, 200)
self.time_now = datetime.now()
self.time_then = self.time_now
self.parent = parent
self.display()
self.parent.after(200, self.update)
def display(self):
for pixel in range(len(self.np.pixels)):
if (pixel % 5) == 0:
self.np.set_pixel_color(pixel, 0, 0, 0, 100)
white = lambda x: 100 if (x % 5) == 0 else 0
self.np.set_pixel_color(self.time_now.second, 0, 0, 255,
white(self.time_now.second))
self.np.set_pixel_color(self.time_now.minute, 0, 255, 0,
white(self.time_now.minute))
self.np.set_pixel_color(hour_pixel(self.time_now.hour), 255, 0, 0,
white(hour_pixel(self.time_now.hour)))
self.time_then = self.time_now
def update(self):
self.time_now = datetime.now()
if self.time_now.second != self.time_then.second:
r, g, b, w = self.np.get_pixel_color(self.time_then.second)
self.np.set_pixel_color(self.time_then.second, r, g, 0, w)
r, g, b, w = self.np.get_pixel_color(self.time_now.second)
self.np.set_pixel_color(self.time_now.second, r, g, 255, w)
if self.time_now.minute != self.time_then.minute:
r, g, b, w = self.np.get_pixel_color(self.time_then.minute)
self.np.set_pixel_color(self.time_then.minute, r, 0, b, w)
r, g, b, w = self.np.get_pixel_color(self.time_now.minute)
self.np.set_pixel_color(self.time_now.minute, r, 255, b, w)
if self.time_now.hour != self.time_then.hour:
r, g, b, w = self.np.get_pixel_color(self.time_then.hour)
self.np.set_pixel_color(hour_pixel(self.time_then.hour), 0, g,
b, w)
r, g, b, w = self.np.get_pixel_color(self.time_now.hour)
self.np.set_pixel_color(hour_pixel(self.time_now.hour), 255, g,
b, w)
self.time_then = self.time_now
self.parent.after(200, self.update)
class Flood(object):
def __init__(self, parent):
self.np = NeopixelRing(parent, 200)
self.time_now = datetime.now()
self.time_then = self.time_now
self.parent = parent
self.display()
self.parent.after(200, self.update)
def display(self):
for pixel in range(len(self.np.pixels)):
self.np.set_pixel_color(pixel, 0, 0, 0, 0)
brg = 250 if (self.time_now.minute % 2) == 0 else 0
for idx in range(0, self.time_now.second + 1):
self.np.set_pixel_color(idx, 0, 0, brg, 0)
brg = 0 if brg == 250 else 250
for idx in range(self.time_now.second + 1, 60):
self.np.set_pixel_color(idx, 0, 0, brg, 0)
r, g, b, w = self.np.get_pixel_color(hour_pixel(self.time_now.hour))
self.np.set_pixel_color(hour_pixel(self.time_now.hour), 250, g, b, 0)
r, g, b, w = self.np.get_pixel_color(self.time_now.minute)
self.np.set_pixel_color(self.time_now.minute, g, 250, b, 0)
def update(self):
self.time_now = datetime.now()
if self.time_now.second != self.time_then.second:
brg = 250 if (self.time_now.minute % 2) == 0 else 0
r, g, b, w = self.np.get_pixel_color(self.time_now.second)
self.np.set_pixel_color(self.time_now.second, r, g, brg, w)
if self.time_now.minute != self.time_then.minute:
r, g, b, w = self.np.get_pixel_color(self.time_then.minute)
self.np.set_pixel_color(self.time_then.minute, r, 0, b, w)
r, g, b, w = self.np.get_pixel_color(self.time_now.minute)
self.np.set_pixel_color(self.time_now.minute, r, 250, b, w)
if self.time_now.hour != self.time_then.hour:
r, g, b, w = self.np.get_pixel_color(
hour_pixel(self.time_then.hour))
self.np.set_pixel_color(hour_pixel(self.time_then.hour), 0, g,
b, w)
r, g, b, w = self.np.get_pixel_color(
hour_pixel(self.time_now.hour))
self.np.set_pixel_color(hour_pixel(self.time_now.hour), 250, g,
b, w)
self.time_then = self.time_now
self.parent.after(200, self.update)
class Fade(object):
def __init__(self, parent):
self.np = NeopixelRing(parent, 200)
self.time_now = datetime.now()
self.time_then = self.time_now
self.parent = parent
self.__reset_second_fade()
self.__reset_minute_fade()
self.__reset_hour_fade()
self.display()
self.update()
def __reset_second_fade(self):
self.nsc = 0
self.tsc = 250
self.ns = (self.time_now.second + 1) % 60
def __reset_minute_fade(self):
self.nhc = 0
self.thc = 240
self.nh = (self.time_now.hour + 1) % 12
def display(self):
"Initially, only display Minute of hour at full brightness."
for pixel in range(len(self.np.pixels)):
if (pixel%5) == 0:
self.np.set_pixel_color(pixel, 0, 0, 0, 100)
white = lambda x: 100 if (x%5)==0 else 0
self.np.set_pixel_color(
self.time_now.second,
0, 0, self.tsc,
white(self.time_now.second)
)
self.np.set_pixel_color(
self.time_now.minute,
0, self.tmc, 0,
white(self.time_now.minute)
)
self.time_then = self.time_now
def update(self):
self.time_now = datetime.now()
if self.time_now.second != self.time_then.second:
self.__reset_second_fade()
r, g, b, w = self.np.get_pixel_color(self.time_now.second)
self.np.set_pixel_color(
self.time_now.second, r, g, self.tsc, w
)
r, g, b, w = self.np.get_pixel_color(self.time_then.second)
self.np.set_pixel_color(
self.time_then.second, r, g, 0, w
)
if self.time_now.minute != self.time_then.minute:
self.__reset_minute_fade()
r, g, b, w = self.np.get_pixel_color(self.time_now.minute)
self.np.set_pixel_color(
self.time_now.minute, r, self.tmc, b, w
)
r, g, b, w = self.np.get_pixel_color(self.time_then.minute)
self.np.set_pixel_color(
self.time_then.minute, r, 0, b, w
)
else:
r, g, b, w = self.np.get_pixel_color(self.time_now.minute)
self.np.set_pixel_color(
self.time_now.minute, r, self.tmc, b, w
)
r, g, b, w = self.np.get_pixel_color(self.nm)
self.np.set_pixel_color(
self.nm, r, self.nmc, b, w
)
self.nmc = self.nmc + 4 if self.nmc < 240 else 240
self.tmc = self.tmc - 4 if self.tmc > 0 else 0
else:
r, g, b, w = self.np.get_pixel_color(self.time_now.second)
self.np.set_pixel_color(
self.time_now.second, r, g, self.tsc, w
)
r, g, b, w = self.np.get_pixel_color(self.ns)
self.np.set_pixel_color(
self.ns, r, g, self.nsc, w
)
self.nsc = self.nsc + 10 if self.nsc < 250 else 250
self.tsc = self.tsc - 10 if self.tsc > 0 else 0
self.time_then = self.time_now
self.parent.after(40, self.update)
class Comet(object):
def __init__(self, parent):
self.np = NeopixelRing(parent, 200)
self.parent = parent
self.time_now = datetime.now()
self.time_then = self.time_now
self.display()
self.parent.after(200, self.update)
def display(self):
self.time_now = datetime.now()
for x in range(len(self.np.pixels)):
self.np.set_pixel_color(x, 0, 0, 0, 0)
idx = self.time_now.second
blue = 240
for x in range(16):
self.np.set_pixel_color(idx, 0, 0, blue, 0)
blue -= 16
idx = dec_pix(idx)
idx = self.time_now.minute
green = 240
for x in range(16):
r, g, b, w = self.np.get_pixel_color(idx)
self.np.set_pixel_color(idx, r, green, b, w)
green -= 16
idx = dec_pix(idx)
idx = hour_pixel(self.time_now.hour)
red = 240
for x in range(16):
r, g, b, w = self.np.get_pixel_color(idx)
self.np.set_pixel_color(idx, red, g, b, w)
red -= 16
idx = dec_pix(idx)
self.time_then = self.time_now
def update(self):
self.time_now = datetime.now()
if (self.time_now.second != self.time_then.second):
idx = self.time_now.second
blue = 240
for x in range(16):
r, g, b, w = self.np.get_pixel_color(idx)
self.np.set_pixel_color(idx, r, g, blue, w)
blue -= 16
idx = dec_pix(idx)
if (self.time_now.minute != self.time_then.minute):
idx = self.time_now.minute
green = 240
for x in range(16):
r, g, b, w = self.np.get_pixel_color(idx)
self.np.set_pixel_color(idx, r, green, b, w)
green -= 16
idx = dec_pix(idx)
if (self.time_now.hour != self.time_then.hour):
idx = hour_pixel(self.time_now.minute)
red = 240
for x in range(16):
r, g, b, w = self.np.get_pixel_color(idx)
self.np.set_pixel_color(idx, red, g, b, w)
red -= 16
idx = dec_pix(idx)
self.time_then = self.time_now
self.parent.after(200, self.update)