Weather.c

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//-----------------------------------------------------------------------------
enum EWeatherPhenomenon
{
  OVERCAST,
  FOG,
  RAIN
};
 
 
//-----------------------------------------------------------------------------
class WeatherPhenomenon
{
  private void WeatherPhenomenon() {}
  private void ~WeatherPhenomenon() {}
 
  proto native EWeatherPhenomenon GetType();
 
  proto native float GetActual();
 
  proto native float GetForecast();
 
  proto native void Set(float forecast, float time = 0, float minDuration = 0);
 
  proto native float GetNextChange();
  proto native void SetNextChange(float time);
 
  proto void GetLimits(out float fnMin, out float fnMax);
  proto native void SetLimits(float fnMin, float fnMax);
 
  proto void GetForecastChangeLimits(out float fcMin, out float fcMax);
  proto native void SetForecastChangeLimits(float fcMin, float fcMax);
 
  proto void GetForecastTimeLimits(out float ftMin, out float ftMax);
  proto native void SetForecastTimeLimits(float ftMin, float ftMax);
 
  bool OnBeforeChange(float change, float time)
  {
    // check if mission forces use of custom weather
    Weather weather = g_Game.GetWeather();
 
    if (weather.GetMissionWeather())
      return false;
 
    // check for active worlddata with custom onbeforechange behaviour
    Mission currentMission = g_Game.GetMission();
 
    if (currentMission)
    {
      WorldData worldData = currentMission.GetWorldData();
      if (worldData)
        return worldData.WeatherOnBeforeChange(GetType(), GetActual(), change, time);
    }
 
    return false;
  }
};
 
 
typedef WeatherPhenomenon Overcast;
typedef WeatherPhenomenon Fog;
typedef WeatherPhenomenon Rain;
 
 
//-----------------------------------------------------------------------------
class Weather
{
  protected bool m_missionWeather;
 
  private void Weather()
  {
    m_missionWeather = false;
  }
 
  private void ~Weather() {}
 
  proto native float GetTime();
 
  proto native Overcast GetOvercast();
 
  proto native Fog GetFog();
 
  proto native Rain GetRain();
 
  proto native void SetStorm(float density, float threshold, float timeOut);
 
  proto native void SuppressLightningSimulation(bool state);
 
  proto native vector GetWind();
  proto native void SetWind(vector wind);
  proto native float GetWindSpeed();
  proto native void SetWindSpeed(float speed);
  proto native float GetWindMaximumSpeed();
  proto native void SetWindMaximumSpeed(float maxSpeed);
  proto void GetWindFunctionParams(out float fnMin, out float fnMax, out float fnSpeed);
  proto native void SetWindFunctionParams(float fnMin, float fnMax, float fnSpeed);
 
  proto native void SetRainThresholds(float tMin, float tMax, float tTime);
 
  void MissionWeather(bool use)
  {
    m_missionWeather = use;
  }
 
  bool GetMissionWeather()
  {
    return m_missionWeather;
  }
 
};