def random_wind(minimum: int, maximum) -> WindConditions:
wind_direction = random.randint(0, 360)
at_0m_factor = 1
at_2000m_factor = 2
at_8000m_factor = 3
base_wind = random.randint(minimum, maximum)
return WindConditions(
# Always some wind to make the smoke move a bit.
at_0m=Wind(wind_direction, max(1, base_wind * at_0m_factor)),
at_2000m=Wind(wind_direction, base_wind * at_2000m_factor),
at_8000m=Wind(wind_direction, base_wind * at_8000m_factor))
def random_wind(minimum: int, maximum: int) -> WindConditions:
wind_direction = Heading.random()
wind_direction_2000m = wind_direction + Heading.random(-90, 90)
wind_direction_8000m = wind_direction + Heading.random(-90, 90)
at_0m_factor = 1
at_2000m_factor = 2
at_8000m_factor = 3
base_wind = random.randint(minimum, maximum)
return WindConditions(
# Always some wind to make the smoke move a bit.
at_0m=Wind(wind_direction.degrees, max(1,
base_wind * at_0m_factor)),
at_2000m=Wind(wind_direction_2000m.degrees,
base_wind * at_2000m_factor),
at_8000m=Wind(wind_direction_8000m.degrees,
base_wind * at_8000m_factor),
)
def set_weather(self, weather: WeatherResponse):
speed = weather.wind.speed
direction = weather.wind.direction
self.mission.weather.wind_at_8000 = Wind(
round((direction * numpy.random.normal(1, 0.1) + 180) % 360),
round(speed * numpy.random.normal(1.2, 0.1)),
)
self.mission.weather.wind_at_2000 = Wind(
round((direction * numpy.random.normal(1, 0.1) + 180) % 360),
round(speed * numpy.random.normal(1.1, 0.1)),
)
self.mission.weather.wind_at_ground = Wind(
round((direction * numpy.random.normal(1, 0.1) + 180) % 360),
round(speed * numpy.random.normal(1, 0.1)),
)
self.mission.weather.fog_visibility = weather.visibility
(cloud_preset, cloud_base) = self.get_cloud_preset(weather)
pressure: Torr = weather.main.pressure.to_torr()
self.mission.weather.clouds_preset = cloud_preset
self.mission.weather.clouds_base = cloud_base
self.mission.weather.qnh = round(pressure.value)
self.mission.weather.season_temperature = round(
weather.main.temperature)
self.mission.start_time = weather.time
return WeatherResult(
self.mission.start_time,
cloud_preset.ui_name,
self.mission.weather.season_temperature,
cloud_base,
pressure.to_inch_of_mercury(),
self.mission.weather.wind_at_ground,
self.mission.weather.wind_at_2000,
self.mission.weather.wind_at_8000,
)