def run(self, start: int, end: int, red: int, green: int, blue: int, eye_size: int, delay: int, return_delay: int):
led_max = int(math.floor((end - eye_size) / 2))
for i in range(start, led_max):
Helper.set_all(self.strip, Color(0, 0, 0))
self.strip.setPixelColor(
i,
Color(int(math.floor(red / 10)), int(math.floor(green / 10)), int(math.floor(blue / 10)))
)
for j in range(1, eye_size + 1):
self.strip.setPixelColor(i + j, Color(red, green, blue))
self.strip.setPixelColor(
i + eye_size + 1,
Color(int(math.floor(red / 10)), int(math.floor(green / 10)), int(math.floor(blue / 10)))
)
self.strip.setPixelColor(
end - i,
Color(int(math.floor(red / 10)), int(math.floor(green / 10)), int(math.floor(blue / 10)))
)
for j in range(1, eye_size + 1):
self.strip.setPixelColor(end - i - j, Color(red, green, blue))
self.strip.setPixelColor(
end - i - eye_size - 1,
Color(int(math.floor(red / 10)), int(math.floor(green / 10)), int(math.floor(blue / 10)))
)
self.strip.show()
await asyncio.sleep(delay)
await asyncio.sleep(return_delay)
def twinkle(self, red: int, green: int, blue: int, iterations: int,
delay: float, only_one: bool):
Helper.set_all(self.strip, Color(0, 0, 0))
for i in range(0, iterations):
self.strip.setPixelColor(
random.randrange(0, self.strip.numPixels()),
Color(red, green, blue))
self.strip.show()
time.sleep(delay)
if only_one:
Helper.set_all(strip, Color(0, 0, 0))
time.sleep(delay)
async def strobe(self, red: int, green: int, blue: int, iterations: int,
flashes_delay: float, end_pause: int):
for i in range(0, iterations):
Helper.set_all(self.strip, Color(red, green, blue))
self.strip.show()
await asyncio.sleep(flashes_delay)
Helper.set_all(self.strip, Color(0, 0, 0))
self.strip.show()
await asyncio.sleep(flashes_delay)
await asyncio.sleep(end_pause)
def twinkle_random(self, iterations: int, delay: float, only_one: bool):
Helper.set_all(self.strip, Color(0, 0, 0))
for i in range(0, iterations):
self.strip.setPixelColor(
random.randrange(0, self.strip.numPixels()),
Color(random.randrange(0, 256), random.randrange(0, 256),
random.randrange(0, 256)))
self.strip.show()
time.sleep(delay)
if only_one:
Helper.set_all(self.strip, Color(0, 0, 0))
time.sleep(delay)
def fade_in_out(self, red: int, green: int, blue: int):
# Fade In
for i in range(0, 256):
r = int(math.floor((i / 256.0) * red))
g = int(math.floor((i / 256.0) * green))
b = int(math.floor((i / 256.0) * blue))
Helper.set_all(self.strip, Color(r, g, b))
self.strip.show()
# Fade Out.
for i in range(256, 0, -1):
r = int(math.floor((i / 256.0) * red))
g = int(math.floor((i / 256.0) * green))
b = int(math.floor((i / 256.0) * blue))
Helper.set_all(self.strip, Color(r, g, b))
self.strip.show()
def fade_rgb(self, iterations: int = 3):
for i in range(0, iterations):
# Fade In
for j in range(0, 256):
if i == 0:
Helper.set_all(self.strip, Color(j, 0, 0))
elif i == 1:
Helper.set_all(self.strip, Color(0, j, 0))
elif i == 2:
Helper.set_all(self.strip, Color(0, 0, j))
self.strip.show()
# Fade Out
for j in range(256, 0, -1):
if i == 0:
Helper.set_all(self.strip, Color(j, 0, 0))
elif i == 1:
Helper.set_all(self.strip, Color(0, j, 0))
elif i == 2:
Helper.set_all(self.strip, Color(0, 0, j))
self.strip.show()