def random_single(strip, queue, color, delay, max_brightness=255):
strip.setBrightness(max_brightness)
for p in range(strip.numPixels()):
strip.setPixelColorRGB(p, *wheel(random.randint(0, 255)))
strip.show()
while True:
strip.setPixelColorRGB(random.randint(0, strip.numPixels()), *wheel(random.randint(0, 255)))
strip.show()
if not queue.empty():
return
milli_sleep(delay)
def random_single(strip, queue, color, delay, brightness_manager, *args,
**kwargs):
while True:
brightness_manager.reset_brightness()
for p in range(strip.numPixels()):
strip.setPixelColorRGB(p, *wheel(random.randint(0, 255)))
strip.show()
while True:
strip.setPixelColorRGB(random.randint(0, strip.numPixels()),
*wheel(random.randint(0, 255)))
strip.show()
if not q_poll_milli_sleep(delay, queue):
return
def rainbow(strip, queue, color, delay, max_brightness=255):
strip.setBrightness(max_brightness)
for i in range(256):
solid_color(strip, queue, wheel(i), delay, max_brightness, set_brightness=False, wait=False)
if not queue.empty():
return
milli_sleep(delay)
def rainbow_cycle(strip, queue, color, delay, max_brightness=255):
strip.setBrightness(max_brightness)
for j in range(256):
for i in range(strip.numPixels()):
strip.setPixelColorRGB(i, *wheel(
(int(i * 256 / strip.numPixels()) + j) & 255))
strip.show()
if not queue.empty():
return
milli_sleep(delay)
def rainbow_cycle(strip, queue, color, delay, brightness_manager, *args,
**kwargs):
while True:
brightness_manager.reset_brightness()
for j in range(256):
for i in range(strip.numPixels()):
strip.setPixelColorRGB(
i, *wheel((int(i * 256 / strip.numPixels()) + j) & 255))
strip.show()
if not q_poll_milli_sleep(delay, queue):
return
def rainbow(strip, queue, color, delay, brightness_manager, *args, **kwargs):
while True:
for i in range(256):
solid_color(
strip=strip,
queue=queue,
color=wheel(i),
delay=delay,
wait=False,
brightness_manager=brightness_manager,
)
if not q_poll_milli_sleep(delay, queue):
return
def test_wheel(self):
from octoprint_ws281x_led_status.util import wheel
tests = {
29: (87, 168, 0),
64: (192, 63, 0),
108: (186, 0, 69),
181: (0, 33, 222),
183: (0, 39, 216),
244: (0, 222, 33),
250: (0, 240, 15),
}
for test_case, test_result in tests.items():
self.assertTupleEqual(wheel(test_case), test_result)