CalculateVolFog()

override void EnochData::CalculateVolFog ( float lerpValue, float windMagnitude, float changeTime )

inlineprotected

См. определение в файле Enoch.c строка 552

    {               
        float distanceDensity, heigthDensity, heightBias;
        int year, month, day, hour, minute;
        GetGame().GetWorld().GetDate(year, month, day, hour, minute);
                
        if ( hour < 6 && hour >= 3 )
        {
            heightBias = m_Weather.GetDynVolFogHeightBias();
            
            if ( heightBias == m_WeatherDefaultSettings.m_DefaultHeigthBias ) //verify if the foggy morning check has been done
            {
                bool foggyMorning = Math.RandomIntInclusive(0,1);
                
                if (foggyMorning)
                {
                    heightBias = Math.RandomInt(m_WeatherDefaultSettings.m_FoggyMorningHeigthBiasLowLimit, m_WeatherDefaultSettings.m_DefaultHeigthBias);                   
                }
                else
                {
                    heightBias = m_WeatherDefaultSettings.m_FoggyMorningHeigthBiasLowLimit - 1;
                }               
            }
            
            if (heightBias == m_WeatherDefaultSettings.m_FoggyMorningHeigthBiasLowLimit - 1) //not foggy morning
            {
                distanceDensity = Math.Lerp( 0.01, 0.03, lerpValue ) * Math.Clamp(1 - (windMagnitude / m_Weather.GetWindMaximumSpeed()), 0.1, 1);  
                heigthDensity = Math.Lerp( 0.9, 1, lerpValue);
            }
            else //foggy morning
            {
                distanceDensity = Math.Lerp( 0.5, 0.1, lerpValue ) * Math.Clamp(1 - (windMagnitude / m_Weather.GetWindMaximumSpeed()), 0.1, 1);    
                heigthDensity = Math.Lerp( 0.2, 1, lerpValue);
            }
        }
        else if ( hour < 18 && hour >= 6 )
        {
            distanceDensity = Math.Lerp( 0.01, 0.05, lerpValue ) * Math.Clamp(1 - (windMagnitude / m_Weather.GetWindMaximumSpeed()), 0.1, 1);  
            heigthDensity = Math.Lerp( 0.9, 1, lerpValue);
            heightBias = m_WeatherDefaultSettings.m_DefaultHeigthBias;
        }
        else
        {
            distanceDensity = Math.Lerp( 0.01, 0.03, lerpValue ) * Math.Clamp(1 - (windMagnitude / m_Weather.GetWindMaximumSpeed()), 0.1, 1);  
            heigthDensity = Math.Lerp( 0.9, 1, lerpValue);
            heightBias = m_WeatherDefaultSettings.m_DefaultHeigthBias;
        }
                
        m_Weather.SetDynVolFogDistanceDensity(distanceDensity, changeTime);
        m_Weather.SetDynVolFogHeightDensity(heigthDensity, changeTime);
        m_Weather.SetDynVolFogHeightBias(heightBias, changeTime);
    }

Перекрестные ссылки Math::Clamp(), World::GetDate(), GetGame(), CGame::GetWorld(), Math::Lerp(), WorldData::m_Weather, WorldData::m_WeatherDefaultSettings, Math::RandomInt() и Math::RandomIntInclusive().

Используется в Init() и WeatherOnBeforeChange().