State variables

Shared simulation state lives in aee_core_* mission variables. Addon-local state lives in aee_<component>_* variables. Any mod or mission script can read them. The variables below are grouped by subsystem.

Biome

Variable	Purpose
`aee_core_biome`	The current biome code
`aee_core_biomeName`	The current biome name
`aee_core_moduleBiomeOverride`	The biome override from the EDEN module
`aee_core_biomeEnabled`	Whether biome simulation is enabled
`aee_core_biomeTransitionRadius`	The biome transition radius

Temperature

Variable	Purpose
`aee_core_currentTemperature`	The current air temperature
`aee_core_surfaceTemperature`	The current surface temperature
`aee_core_currentWaterTemperature`	The current water temperature
`aee_core_moduleTempOffset`	The temperature offset from the EDEN module
`aee_core_tempDiurnalEnabled`	Whether the diurnal temperature cycle is enabled
`aee_core_tempLapseRate`	The temperature lapse rate
`aee_core_tempLapseRateEnabled`	Whether the lapse rate is enabled
`aee_core_urbanHeatIsland`	The urban heat island effect
`aee_core_waterInfluenceRadius`	The water influence radius
`aee_core_microclimateRadius`	The microclimate radius
`aee_core_referenceAltitude`	The reference altitude
`aee_core_icaoReferenceAlt`	The ICAO reference altitude
`aee_atmos_dailyMeanTemp`	The daily mean temperature
`aee_atmos_lastTemperature`	The last temperature reading

Wind

Variable	Purpose
`aee_core_currentWind`	The current wind vector
`aee_core_currentWindDir`	The current wind direction
`aee_core_currentGusts`	The current gust strength
`aee_core_moduleWindMultiplier`	The wind multiplier from the EDEN module
`aee_core_windEnabled`	Whether wind simulation is enabled
`aee_core_windGustFrequency`	The wind gust frequency
`aee_core_windTerrainInfluence`	The terrain influence on wind
`aee_fx_windSpeed`	The current wind speed

Pressure

Variable	Purpose
`aee_core_currentPressure`	The current pressure
`aee_core_currentPressureTrend`	The current pressure trend (change over 3 h)
`aee_core_pressureHistory`	The time-stamped 3 h pressure ring buffer
`aee_core_qnh`	The QNH pressure corrected to sea level
`aee_core_pressureAltitude_m`	The pressure altitude in metres

Humidity and precipitation

Variable	Purpose
`aee_core_currentHumidity`	The current humidity
`aee_core_overcast`	The current overcast
`aee_core_rainAccum`	The accumulated rain
`aee_core_currentFreezingRain`	The current freezing rain
`aee_core_currentBlowingSnow`	The current blowing snow
`aee_core_currentSandstorm`	The current sandstorm
`aee_core_currentDustDevil`	The current dust devil
`aee_core_humidityEnabled`	Whether humidity simulation is enabled
`aee_core_modulePrecipBias`	The precipitation bias from the EDEN module
`aee_core_precipOrographicEnabled`	Whether orographic precipitation is enabled

Air density

Variable	Purpose
`aee_core_currentAirDensity`	The current air density
`aee_core_airDensityEnabled`	Whether air density simulation is enabled

Cloud and fog

Variable	Purpose
`aee_core_cloudCeiling_m`	The cloud ceiling in metres
`aee_core_currentFogDensity`	The current fog density
`aee_core_fogBase_m`	The fog base altitude in metres
`aee_atmos_currentCloudDescription`	The current cloud description
`aee_atmos_currentCloudTrend`	The current cloud trend
`aee_atmos_radiationalFog`	Whether radiational fog is active

Hydrology

Variable	Purpose
`aee_core_currentWaterLevel`	The current water level
`aee_core_currentTideOffset_m`	The current tide offset in metres
`aee_core_currentTideDescription`	The current tide description
`aee_core_waveHeight_m`	The wave height in metres
`aee_core_hydrologyEnabled`	Whether hydrology simulation is enabled

Sea state

Variable	Purpose
`aee_core_seaStateBeaufort`	The sea state on the Beaufort scale
`aee_core_seaStateCurrent`	The current sea state
`aee_core_seaStateDescription`	The sea state description
`aee_maritime_compassDeviation`	The compass deviation

Turbulence

Variable	Purpose
`aee_core_currentTurbulence`	The current turbulence
`aee_atmos_edrValue`	The eddy dissipation rate
`aee_atmos_turbulenceClass`	The turbulence class
`aee_mobility_turbulenceState`	The turbulence state
`aee_mobility_turbulenceAircraft`	Whether aircraft turbulence is active
`aee_mobility_turbulenceRadius`	The turbulence radius
`aee_mobility_turbulenceScale`	The turbulence scale
`aee_mobility_turbulenceRefresh`	The turbulence refresh interval
`aee_mobility_turbulenceShearTime`	The turbulence shear time

Radiation

Variable	Purpose
`aee_core_currentUVIndex`	The current UV index
`aee_core_currentSolarRadiation`	The current solar radiation factor

Forecast

Variable	Purpose
`aee_core_currentWeatherForecast`	The current weather forecast
`aee_core_weatherProgression`	The weather quality factor
`aee_core_weatherProgressionSeed`	The weather progression seed
`aee_core_realWeatherActive`	Whether real weather mode is active

Environmental

Variable	Purpose
`aee_core_currentCropDensity`	The current crop density
`aee_core_currentFloodRisk`	The current flood risk
`aee_core_currentLightningRisk`	The current lightning risk
`aee_core_dustSuppression`	The current dust suppression
`aee_core_magneticDeclinationDeg`	The magnetic declination in degrees
`aee_core_updateInterval`	The update interval
`aee_core_enabled`	Whether the mod is enabled
`aee_core_isReady`	Whether the mod is ready
`aee_core_diagnostic`	Whether diagnostic reporting is enabled
`aee_core_environmentalEnabled`	Whether environmental simulation is enabled
`aee_core_atmosphericEventsEnabled`	Whether atmospheric events are enabled
`aee_core_moduleUpdateInterval`	The update interval from the EDEN module
`aee_core_updatePFH`	The update per-frame handler
`aee_core_cbrnPersistence`	The CBRN persistence
`aee_core_currentAvalancheRisk`	The current avalanche risk
`aee_environmental_currentAvalancheWarning`	The current avalanche warning
`aee_environmental_currentFoliageDensity`	The current foliage density
`aee_environmental_currentSoundPropagation`	The current sound propagation
`aee_environmental_ambientLux`	The ambient light level
`aee_environmental_auroraVisibility`	The aurora visibility
`aee_environmental_biologicalAmbientIntensity`	The biological ambient intensity
`aee_environmental_flashFloodRisk`	The flash flood risk
`aee_environmental_freezeThawState`	The freeze-thaw state
`aee_environmental_freezeThawDescription`	The freeze-thaw description
`aee_environmental_frostIntensity`	The frost intensity
`aee_fx_atmosphericDust`	The atmospheric dust effect
`aee_fx_breathCondensation`	The breath condensation effect
`aee_fx_rainSurfaceDrops`	The rain surface drop effect
`aee_fx_vehicleDust`	The vehicle dust effect
`aee_fx_particleSources`	The registered particle sources

Soil and hydrology

Variable	Purpose
`aee_core_soilMoisture`	The soil moisture
`aee_core_surfaceWetness`	The surface wetness

Optics

Variable	Purpose
`aee_optics_atmosphericSeeing`	The atmospheric seeing quality
`aee_optics_solarGlareIntensity`	The solar glare intensity
`aee_optics_rainOnOptics`	The rain on optics level
`aee_optics_dewOnOptics`	The dew on optics level
`aee_optics_snowBlindness`	The snow blindness level
`aee_optics_mirageIntensity`	The mirage intensity
`aee_core_vehicleHeatShimmerIntensity`	The vehicle heat shimmer intensity
`aee_optics_seeingChroma`	The seeing chromatic aberration
`aee_optics_shimmerChroma`	The shimmer chromatic aberration
`aee_optics_dewBlur`	The dew blur intensity
`aee_optics_rainBlur`	The rain blur intensity
`aee_optics_glareBlur`	The glare blur intensity
`aee_optics_currentThermalContrast`	The current thermal contrast
`aee_optics_currentVisibleAttenuation`	The current visible attenuation
`aee_optics_currentLaserAttenuation`	The current laser attenuation
`aee_optics_precipVisibilityModifier`	The precipitation visibility modifier
`aee_optics_smokeDispersalModifier`	The smoke dispersal modifier
`aee_optics_severeWeatherBlur`	The severe weather blur
`aee_optics_severeWeatherCC`	The severe weather colour correction
`aee_optics_blurActive`	Whether the dynamic blur effect is active
`aee_optics_blurGen`	The dynamic blur effect generation counter
`aee_optics_ccActive`	Whether the colour correction effect is active
`aee_optics_ccGen`	The colour correction effect generation counter
`aee_optics_chromaActive`	Whether the chromatic aberration effect is active
`aee_optics_chromaGen`	The chromatic aberration effect generation counter
`aee_optics_dewPreviousTemp`	The previous temperature for dew tracking
`aee_optics_dewTimer`	The dew accumulation timer
`aee_optics_glareFXActive`	Whether the glare effect is active
`aee_optics_isReady`	Whether the optics addon is ready
`aee_optics_mirageSource`	The mirage particle source
`aee_optics_nightGrainActive`	Whether the night grain effect is active
`aee_optics_snowBlindnessCC`	The snow blindness colour correction parameters
`aee_core_opticsEnabled`	Whether optics simulation is enabled

Physiology

Variable	Purpose
`aee_physiology_dehydrationRisk`	The dehydration risk
`aee_physiology_hypoxiaRisk`	The hypoxia risk
`aee_physiology_hypoxiaTUC`	The time of useful consciousness
`aee_physiology_acclimatizationPercent`	The altitude acclimatisation
`aee_physiology_uvIndex`	The UV index
`aee_physiology_batteryTemperatureDerating`	The battery temperature derating
`aee_physiology_scentDispersionIntensity`	The scent dispersion intensity
`aee_core_currentHypoxiaRisk`	The current hypoxia risk
`aee_physiology_altitudeState`	The altitude state
`aee_physiology_amsRisk`	The acute mountain sickness risk
`aee_physiology_dehydrationAccum`	The accumulated dehydration
`aee_physiology_hypoxiaExposure`	The accumulated hypoxia exposure
`aee_physiology_ozoneDU`	The ozone column in Dobson units
`aee_physiology_scentDispersionDir`	The scent dispersion direction
`aee_physiology_hudWarningActive`	Whether the HUD warning is active

Radio

Variable	Purpose
`aee_radio_radioPropagationIndex`	The radio propagation index
`aee_core_ionosphericAbsorption`	The ionospheric absorption
`aee_radio_radioFrequencyHz`	The radio frequency in hertz
`aee_radio_radioLinkRangeM`	The radio link range in metres
`aee_radio_sunspotNumber`	The sunspot number
`aee_radio_frequency`	The operating frequency
`aee_core_radioPropagationEnabled`	Whether radio propagation is enabled

Mobility

Variable	Purpose
`aee_mobility_tractionForce`	The traction force
`aee_mobility_wheelSlip`	The wheel slip
`aee_mobility_mudAccretion`	The mud accretion
`aee_mobility_routeConeIndex`	The route cone index
`aee_mobility_routePassability`	The route passability
`aee_mobility_riverReservoirs`	The river reservoirs
`aee_mobility_enginePowerModifier`	The engine power modifier
`aee_mobility_engineTurboModifier`	The engine turbo modifier
`aee_core_groundState`	The current ground state
`aee_mobility_currentTractionTracked`	The tracked traction
`aee_mobility_currentTractionWheeled`	The wheeled traction
`aee_mobility_tractionModifier`	The traction modifier
`aee_mobility_routeDegradation`	The route degradation
`aee_mobility_soilBearing`	The soil bearing strength
`aee_mobility_currentLiftRatio`	The current helicopter lift ratio
`aee_mobility_flightTurbulence`	The flight turbulence
`aee_mobility_isReady`	Whether the mobility addon is ready
`aee_core_enginePowerDegradationEnabled`	Whether engine power degradation is enabled
`aee_core_mudAccretionEnabled`	Whether mud accretion is enabled

Aviation

Variable	Purpose
`aee_core_currentIcingSeverity`	The current icing severity
`aee_atmos_iceAccretion_kg`	The ice accretion in kilograms
`aee_atmos_airframeIcing`	The airframe icing
`aee_atmos_airframeIcingDetected`	Whether airframe icing is detected

Severe weather

Variable	Purpose
`aee_atmos_microburstWindSpeed`	The microburst wind speed
`aee_atmos_microburstSeverity`	The microburst severity
`aee_environmental_spaceWeatherFlareValue`	The space weather flare value
`aee_environmental_solarFlareActive`	Whether a solar flare is active
`aee_atmos_currentMicroburst`	The current microburst
`aee_atmos_microburstTimer`	The microburst timer
`aee_atmos_capeProxy`	The CAPE proxy
`aee_atmos_currentLightningStrike`	The current lightning strike
`aee_atmos_lastLightningPos`	The last lightning position
`aee_atmos_lastStrikeTime`	The last strike time
`aee_core_lastStrikePos`	The last strike position
`aee_core_lightningIgnition`	Whether lightning ignited a fire
`aee_core_stormOverrideType`	The storm override type
`aee_core_stormOverrideIntensity`	The storm override intensity
`aee_core_stormOverrideUntil`	The storm override expiry time
`aee_environmental_geomagneticDescription`	The geomagnetic description
`aee_environmental_kpIndex`	The Kp index
`aee_environmental_solarActivity`	The solar activity
`aee_environmental_spaceWeatherFlareState`	The space weather flare state
`aee_environmental_spaceWeatherFlareTimer`	The space weather flare timer
`aee_environmental_spaceWeatherFlareEndTime`	The space weather flare end time

Air quality

Variable	Purpose
`aee_core_currentHaze`	The current haze

Snow

Variable	Purpose
`aee_core_snowDepth_m`	The snow depth in metres
`aee_core_snowfallRate`	The snowfall rate
`aee_core_precipitationPhase`	The precipitation phase
`aee_core_frozenDepth_m`	The frozen depth in metres
`aee_core_thawDepth_m`	The thaw depth in metres
`aee_core_freezingDegreeDays`	The freezing degree days
`aee_core_thawingDegreeDays`	The thawing degree days
`aee_environmental_snowDriftIntensity`	The snow drift intensity

Fire

Variable	Purpose
`aee_environmental_fireSpreadRate_mps`	The fire spread rate in metres per second
`aee_environmental_fireArea_m2`	The fire area in square metres
`aee_core_currentFireRisk`	The current fire risk

Thermal

Variable	Purpose
`aee_core_currentWBGT`	The current wet bulb globe temperature
`aee_core_currentHeatIndex`	The current heat index
`aee_core_currentHypothermiaRisk`	The current hypothermia risk
`aee_core_thermalCrossoverActive`	Whether thermal crossover is active
`aee_core_crossoverTimer`	The thermal crossover timer
`aee_core_clothingInsulation`	The clothing insulation factor
`aee_core_clothingInsulationFactor`	The clothing insulation factor

Ballistics

Variable	Purpose
`aee_ballistics_coriolisDeflection_m`	The Coriolis deflection in metres
`aee_ballistics_crosswind`	The crosswind
`aee_ballistics_downrangeWind`	The downrange wind