hyperion.ng/effects/rainbow-mood.py
redPanther 5b0e401ca5 always output latest version of config file to webui (#307)
* always output latest version of config file to webui

* fix permissions after default config export

* tune code

* set permissions for exported effects

* use qt setperm instead of chmod
update effects code style a bit

* add fallback when config is not readable
2016-12-03 21:11:52 +01:00

29 lines
860 B
Python

import hyperion, time, colorsys
# Get the parameters
rotationTime = float(hyperion.args.get('rotation-time', 30.0))
brightness = float(hyperion.args.get('brightness', 1.0))
saturation = float(hyperion.args.get('saturation', 1.0))
reverse = bool(hyperion.args.get('reverse', False))
# Check parameters
rotationTime = max(0.1, rotationTime)
brightness = max(0.0, min(brightness, 1.0))
saturation = max(0.0, min(saturation, 1.0))
# Calculate the sleep time and hue increment
sleepTime = 0.1
hueIncrement = sleepTime / rotationTime
# Switch direction if needed
if reverse:
increment = -increment
# Start the write data loop
hue = 0.0
while not hyperion.abort():
rgb = colorsys.hsv_to_rgb(hue, saturation, brightness)
hyperion.setColor(int(255*rgb[0]), int(255*rgb[1]), int(255*rgb[2]))
hue = (hue + hueIncrement) % 1.0
time.sleep(sleepTime)