void render_environment(Vessel v, vessel_info vi)
{
// determine atmosphere
string atmo_desc = "none";
if (Sim.Underwater(v)) atmo_desc = "ocean";
else if (vi.atmo_factor < 1.0) //< inside an atmosphere
{
atmo_desc = vi.breathable ? "breathable" : "not breathable";
}
render_title("ENVIRONMENT");
render_content("temperature", Lib.HumanReadableTemp(vi.temperature));
render_content("radiation", Lib.HumanReadableRadiationRate(vi.radiation));
render_content("atmosphere", atmo_desc);
if (Settings.ShowFlux)
{
render_content("solar flux", Lib.HumanReadableFlux(vi.solar_flux));
render_content("albedo flux", Lib.HumanReadableFlux(vi.albedo_flux));
render_content("body flux", Lib.HumanReadableFlux(vi.body_flux));
}
if (Settings.RelativisticTime)
{
render_content("time dilation", Lib.HumanReadablePerc(1.0 / vi.time_dilation));
}
render_space();
}
public Vessel_info(Vessel v, UInt64 vessel_id, UInt64 inc)
{
// NOTE: anything used here can't in turn use cache, unless you know what you are doing
// NOTE: you can't cache vessel position
// at any point in time all vessel/body positions are relative to a different frame of reference
// so comparing the current position of a vessel, with the cached one of another make no sense
// associate with an unique incremental id
this.inc = inc;
// determine if this is a valid vessel
is_vessel = Lib.IsVessel(v);
if (!is_vessel)
{
return;
}
// determine if this is a rescue mission vessel
is_rescue = Misc.IsRescueMission(v);
if (is_rescue)
{
return;
}
// dead EVA are not valid vessels
if (EVA.IsDead(v))
{
return;
}
// shortcut for common tests
is_valid = true;
// generate id once
id = vessel_id;
// calculate crew info for the vessel
crew_count = Lib.CrewCount(v);
crew_capacity = Lib.CrewCapacity(v);
// get vessel position
Vector3d position = Lib.VesselPosition(v);
// this should never happen again
if (Vector3d.Distance(position, v.mainBody.position) < 1.0)
{
throw new Exception("Shit hit the fan for vessel " + v.vesselName);
}
// determine if there is enough EC for a powered state
powered = ResourceCache.Info(v, "ElectricCharge").amount > double.Epsilon;
// determine if in sunlight, calculate sun direction and distance
sunlight = Sim.RaytraceBody(v, position, FlightGlobals.Bodies[0], out sun_dir, out sun_dist) ? 1.0 : 0.0;
// environment stuff
atmo_factor = Sim.AtmosphereFactor(v.mainBody, position, sun_dir);
gamma_transparency = Sim.GammaTransparency(v.mainBody, v.altitude);
underwater = Sim.Underwater(v);
breathable = Sim.Breathable(v, underwater);
landed = Lib.Landed(v);
zerog = !landed && (!v.mainBody.atmosphere || v.mainBody.atmosphereDepth < v.altitude);
if (v.mainBody.flightGlobalsIndex != 0 && TimeWarp.CurrentRate > 1000.0f)
{
highspeedWarp(v);
}
// temperature at vessel position
temperature = Sim.Temperature(v, position, sunlight, atmo_factor, out solar_flux, out albedo_flux, out body_flux, out total_flux);
temp_diff = Sim.TempDiff(temperature, v.mainBody, landed);
// radiation
radiation = Radiation.Compute(v, position, gamma_transparency, sunlight, out blackout, out magnetosphere, out inner_belt, out outer_belt, out interstellar);
// extended atmosphere
thermosphere = Sim.InsideThermosphere(v);
exosphere = Sim.InsideExosphere(v);
// malfunction stuff
malfunction = Reliability.HasMalfunction(v);
critical = Reliability.HasCriticalFailure(v);
// communications info
connection = new ConnectionInfo(v, powered, blackout);
transmitting = Science.Transmitting(v, connection.linked && connection.rate > double.Epsilon);
// habitat data
volume = Habitat.Tot_volume(v);
surface = Habitat.Tot_surface(v);
pressure = Habitat.Pressure(v);
evas = (uint)(Math.Max(0, ResourceCache.Info(v, "Nitrogen").amount - 330) / PreferencesLifeSupport.Instance.evaAtmoLoss);
poisoning = Habitat.Poisoning(v);
humidity = Habitat.Humidity(v);
shielding = Habitat.Shielding(v);
living_space = Habitat.Living_space(v);
volume_per_crew = Habitat.Volume_per_crew(v);
comforts = new Comforts(v, landed, crew_count > 1, connection.linked && connection.rate > double.Epsilon);
// data about greenhouses
greenhouses = Greenhouse.Greenhouses(v);
// other stuff
gravioli = Sim.Graviolis(v);
}
private void EvaluateEnvironment(double elapsedSeconds)
{
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.VesselData.EvaluateStatus");
// we use analytic mode if more than 2 minutes of game time has passed since last evaluation (~ x6000 timewarp speed)
isAnalytic = elapsedSeconds > 120.0;
// get vessel position
Vector3d position = Lib.VesselPosition(Vessel);
// this should never happen again
if (Vector3d.Distance(position, Vessel.mainBody.position) < 1.0)
{
throw new Exception("Shit hit the fan for vessel " + Vessel.vesselName);
}
// situation
underwater = Sim.Underwater(Vessel);
breathable = Sim.Breathable(Vessel, EnvUnderwater);
landed = Lib.Landed(Vessel);
inAtmosphere = Vessel.mainBody.atmosphere && Vessel.altitude < Vessel.mainBody.atmosphereDepth;
zeroG = !EnvLanded && !inAtmosphere;
visibleBodies = Sim.GetLargeBodies(position);
// get solar info (with multiple stars / Kopernicus support)
// get the 'visibleBodies' and 'sunsInfo' lists, the 'mainSun', 'solarFluxTotal' variables.
// require the situation variables to be evaluated first
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.VesselData.Sunlight");
SunInfo.UpdateSunsInfo(this, position);
UnityEngine.Profiling.Profiler.EndSample();
sunBodyAngle = Sim.SunBodyAngle(Vessel, position, mainSun.SunData.body);
// temperature at vessel position
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.VesselData.Temperature");
temperature = Sim.Temperature(Vessel, position, solarFluxTotal, out albedoFlux, out bodyFlux, out totalFlux);
tempDiff = Sim.TempDiff(EnvTemperature, Vessel.mainBody, EnvLanded);
UnityEngine.Profiling.Profiler.EndSample();
// radiation
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.VesselData.Radiation");
gammaTransparency = Sim.GammaTransparency(Vessel.mainBody, Vessel.altitude);
bool new_innerBelt, new_outerBelt, new_magnetosphere;
radiation = Radiation.Compute(Vessel, position, EnvGammaTransparency, mainSun.SunlightFactor, out blackout, out new_magnetosphere, out new_innerBelt, out new_outerBelt, out interstellar, out shieldedRadiation);
if (new_innerBelt != innerBelt || new_outerBelt != outerBelt || new_magnetosphere != magnetosphere)
{
innerBelt = new_innerBelt;
outerBelt = new_outerBelt;
magnetosphere = new_magnetosphere;
if (Evaluated)
{
API.OnRadiationFieldChanged.Notify(Vessel, innerBelt, outerBelt, magnetosphere);
}
}
UnityEngine.Profiling.Profiler.EndSample();
thermosphere = Sim.InsideThermosphere(Vessel);
exosphere = Sim.InsideExosphere(Vessel);
inStorm = Storm.InProgress(Vessel);
vesselSituations.Update();
// other stuff
gravioli = Sim.Graviolis(Vessel);
UnityEngine.Profiling.Profiler.EndSample();
}
public vessel_info(Vessel v, uint vessel_id, UInt64 inc)
{
// NOTE: anything used here can't in turn use cache, unless you know what you are doing
// NOTE: you can't cache vessel position
// at any point in time all vessel/body positions are relative to a different frame of reference
// so comparing the current position of a vessel, with the cached one of another make no sense
// associate with an unique incremental id
this.inc = inc;
// determine if this is a valid vessel
is_vessel = Lib.IsVessel(v);
if (!is_vessel) return;
// determine if this is a rescue mission vessel
is_rescue = Misc.IsRescueMission(v);
if (is_rescue) return;
// dead EVA are not valid vessels
if (EVA.IsDead(v)) return;
// shortcut for common tests
is_valid = true;
// generate id once
id = vessel_id;
// calculate crew info for the vessel
crew_count = Lib.CrewCount(v);
crew_capacity = Lib.CrewCapacity(v);
// get vessel position
Vector3d position = Lib.VesselPosition(v);
// this should never happen again
if (Vector3d.Distance(position, v.mainBody.position) < 1.0)
{
throw new Exception("Shit hit the fan for vessel " + v.vesselName);
}
// determine if in sunlight, calculate sun direction and distance
sunlight = Sim.RaytraceBody(v, position, FlightGlobals.Bodies[0], out sun_dir, out sun_dist) ? 1.0 : 0.0;
// at the two highest timewarp speed, the number of sun visibility samples drop to the point that
// the quantization error first became noticeable, and then exceed 100%
// to solve this, we switch to an analytical estimation of the portion of orbit that was in sunlight
// - we check against timewarp rate, instead of index, to avoid issues during timewarp blending
if (v.mainBody.flightGlobalsIndex != 0 && TimeWarp.CurrentRate > 1000.0f)
{
sunlight = 1.0 - Sim.ShadowPeriod(v) / Sim.OrbitalPeriod(v);
}
// environment stuff
atmo_factor = Sim.AtmosphereFactor(v.mainBody, position, sun_dir);
gamma_transparency = Sim.GammaTransparency(v.mainBody, v.altitude);
underwater = Sim.Underwater(v);
breathable = Sim.Breathable(v, underwater);
landed = Lib.Landed(v);
// temperature at vessel position
temperature = Sim.Temperature(v, position, sunlight, atmo_factor, out solar_flux, out albedo_flux, out body_flux, out total_flux);
temp_diff = Sim.TempDiff(temperature, v.mainBody, landed);
// radiation
radiation = Radiation.Compute(v, position, gamma_transparency, sunlight, out blackout, out magnetosphere, out inner_belt, out outer_belt, out interstellar);
// extended atmosphere
thermosphere = Sim.InsideThermosphere(v);
exosphere = Sim.InsideExosphere(v);
// malfunction stuff
malfunction = Reliability.HasMalfunction(v);
critical = Reliability.HasCriticalFailure(v);
// signal info
antenna = new AntennaInfo(v);
avoid_inf_recursion.Add(v.id);
connection = Signal.connection(v, position, antenna, blackout, avoid_inf_recursion);
transmitting = Science.transmitting(v, connection.linked);
relaying = Signal.relaying(v, avoid_inf_recursion);
avoid_inf_recursion.Remove(v.id);
// habitat data
volume = Habitat.tot_volume(v);
surface = Habitat.tot_surface(v);
pressure = Habitat.pressure(v);
poisoning = Habitat.poisoning(v);
shielding = Habitat.shielding(v);
living_space = Habitat.living_space(v);
comforts = new Comforts(v, landed, crew_count > 1, connection.linked);
// data about greenhouses
greenhouses = Greenhouse.Greenhouses(v);
// other stuff
gravioli = Sim.Graviolis(v);
}