def get_cpu_temp_text_color(temperature):
color = GREEN
if temperature > REDLINE_TEMP:
color = RED
elif temperature > NORMAL_TEMP:
delta = float(temperature - NORMAL_TEMP)
temp_range = float(REDLINE_TEMP - NORMAL_TEMP)
delta = colors.clamp(0.0, delta, temp_range)
proportion = delta / temp_range
color = colors.get_color_mix(GREEN, RED, proportion)
return color
def get_twilight_transition(airport_icao_code,
current_utc_time=None,
use_cache=True):
"""
Returns the mix of dark & color fade for twilight transitions.
Arguments:
airport_icao_code {string} -- The ICAO code of the weather station.
Keyword Arguments:
current_utc_time {datetime} -- The time in UTC to calculate the mix for. (default: {None})
use_cache {bool} -- Should the cache be used to determine the sunrise/sunset/transition data. (default: {True})
Returns:
tuple -- (proportion_off_to_night, proportion_night_to_category)
"""
if current_utc_time is None:
current_utc_time = datetime.utcnow()
light_times = get_civil_twilight(airport_icao_code, current_utc_time,
use_cache)
if light_times is None or len(light_times) < 5:
return 0.0, 1.0
if is_daylight(airport_icao_code, light_times, current_utc_time,
use_cache):
return 0.0, 1.0
if is_night(airport_icao_code, light_times, current_utc_time, use_cache):
return 0.0, 0.0
proportion_off_to_night = 0.0
proportion_night_to_color = 0.0
# Sunsetting: Night to off
if current_utc_time >= light_times[4]:
proportion_off_to_night = 1.0 - \
get_proportion_between_times(
light_times[4],
current_utc_time, light_times[5])
# Sunsetting: Color to night
elif current_utc_time >= light_times[3]:
proportion_night_to_color = 1.0 - \
get_proportion_between_times(
light_times[3],
current_utc_time, light_times[4])
# Sunrising: Night to color
elif current_utc_time >= light_times[1]:
proportion_night_to_color = get_proportion_between_times(
light_times[1], current_utc_time, light_times[2])
# Sunrising: off to night
else:
proportion_off_to_night = get_proportion_between_times(
light_times[0], current_utc_time, light_times[1])
proportion_off_to_night = clamp(-1.0, proportion_off_to_night, 1.0)
proportion_night_to_color = clamp(-1.0, proportion_night_to_color, 1.0)
return proportion_off_to_night, proportion_night_to_color