// calculate a cache entry for the vessel
static vessel_info Compute(Vessel v)
{
vessel_info info = new vessel_info();
info.position = Lib.VesselPosition(v);
info.sunlight = Sim.RaytraceBody(v, Sim.Sun(), out info.sun_dir, out info.sun_dist);
info.temperature = Sim.Temperature(v, info.sunlight);
info.cosmic_radiation = Radiation.CosmicRadiation(v);
info.belt_radiation = Radiation.BeltRadiation(v);
info.storm_radiation = Radiation.StormRadiation(v, info.sunlight);
info.env_radiation = info.cosmic_radiation + info.belt_radiation + info.storm_radiation;
info.breathable = Sim.Breathable(v);
foreach(var p in Kerbalism.rules)
{
Rule r = p.Value;
if (r.resource_name.Length > 0)
{
var vmon = new vmon_cache();
vmon.depletion = r.EstimateLifetime(v);
double amount = Lib.GetResourceAmount(v, r.resource_name);
double capacity = Lib.GetResourceCapacity(v, r.resource_name);
vmon.level = capacity > double.Epsilon ? amount / capacity : 1.0; //< level is 1 with no capacity
info.vmon.Add(p.Value.name, vmon);
}
}
return info;
}
/// <summary>Calculate the average radiation effect to all habitats. returns true if successful.</summary>
public bool CalculateRadiationImpact()
{
if (radiation < 0)
{
radiation_impact = 1.0;
return(true);
}
if (habitatInfos == null)
{
BuildHabitatInfos();
}
if (habitatInfos == null)
{
return(false);
}
radiation_impact = 0.0;
int habitatCount = 0;
foreach (var hi in habitatInfos)
{
radiation_impact += Radiation.DistanceRadiation(1.0, hi.distance);
habitatCount++;
}
if (habitatCount > 1)
{
radiation_impact /= habitatCount;
}
return(true);
}
void Start()
{
// create subsystems
cache = new Cache();
resource_cache = new ResourceCache();
background = new Background();
signal = new Signal();
storm = new Storm();
launcher = new Launcher();
info = new Info();
body_info = new BodyInfo();
message = new Message();
console = new Console();
editor = new Editor();
Radiation.init();
LineRenderer.init();
ParticleRenderer.init();
// prepare storm data
foreach(CelestialBody body in FlightGlobals.Bodies)
{
if (Storm.skip_body(body)) continue;
storm_data sd = new storm_data();
sd.body = body;
storm_bodies.Add(sd);
}
}
public override void OnLoad(ConfigNode node)
{
// deserialize data
DB.load(node);
// initialize everything just once
if (!initialized)
{
// add supply resources to pods
Profile.SetupPods();
// initialize subsystems
Cache.init();
ResourceCache.init();
Radiation.init();
Science.init();
LineRenderer.init();
ParticleRenderer.init();
Highlighter.init();
UI.init();
// prepare storm data
foreach (CelestialBody body in FlightGlobals.Bodies)
{
if (Storm.skip_body(body))
{
continue;
}
storm_data sd = new storm_data();
sd.body = body;
storm_bodies.Add(sd);
}
// various tweaks to the part icons in the editor
Misc.TweakPartIcons();
// setup callbacks
callbacks = new Callbacks();
// everything was initialized
initialized = true;
}
// detect if this is a different savegame
if (DB.uid != savegame_uid)
{
// clear caches
Cache.clear();
ResourceCache.clear();
// sync main window pos from db
UI.sync();
// remember savegame id
savegame_uid = DB.uid;
}
// force CommNet off when signal is enabled
HighLogic.fetch.currentGame.Parameters.Difficulty.EnableCommNet &= !Features.Signal;
}
private static void RadiationLevels(CelestialBody body, out string inner, out string outer, out string pause)
{
// TODO cache this information in RadiationBody
double rad = PreferencesStorm.Instance.externRadiation;
var rbSun = Radiation.Info(FlightGlobals.Bodies[0]);
rad += rbSun.radiation_pause;
var rb = Radiation.Info(body);
if (rb.inner_visible)
inner = rb.model.has_inner ? "~" + Lib.HumanReadableRadiation(Math.Max(0, rad + rb.radiation_inner) / 3600.0) : "n/a";
else
inner = "unknown";
if (rb.outer_visible)
outer = rb.model.has_outer ? "~" + Lib.HumanReadableRadiation(Math.Max(0, rad + rb.radiation_outer) / 3600.0) : "n/a";
else
outer = "unknown";
if (rb.pause_visible)
pause = rb.model.has_pause ? "~" + Lib.HumanReadableRadiation(Math.Max(0, rad + rb.radiation_pause) / 3600.0) : "n/a";
else
pause = "unknown";
}
public static radiation_data analyze_radiation(List<Part> parts, environment_data env, crew_data crew)
{
// store data
radiation_data radiation = new radiation_data();
// scan the parts
foreach(Part p in parts)
{
// accumulate shielding amount and capacity
radiation.shielding_amount += Lib.GetResourceAmount(p, "Shielding");
radiation.shielding_capacity += Lib.GetResourceCapacity(p, "Shielding");
}
// calculate radiation data
double shielding = Radiation.Shielding(radiation.shielding_amount, radiation.shielding_capacity);
double belt_strength = Settings.BeltRadiation * Radiation.Dynamo(env.body) * 0.5; //< account for the 'ramp'
if (crew.capacity > 0)
{
radiation.life_expectancy = new double[]
{
Settings.RadiationFatalThreshold / (Settings.CosmicRadiation * (1.0 - shielding)),
Settings.RadiationFatalThreshold / (Settings.StormRadiation * (1.0 - shielding)),
Radiation.HasBelt(env.body) ? Settings.RadiationFatalThreshold / (belt_strength * (1.0 - shielding)) : double.NaN
};
}
else
{
radiation.life_expectancy = new double[]{double.NaN, double.NaN, double.NaN};
}
// return data
return radiation;
}
public override void OnLoad(ConfigNode node)
{
// deserialize data
DB.Load(node);
// initialize everything just once
if (!initialized)
{
// add supply resources to pods
Profile.SetupPods();
// initialize subsystems
Cache.Init();
ResourceCache.Init();
Radiation.Init();
Science.Init();
LineRenderer.Init();
ParticleRenderer.Init();
Highlighter.Init();
UI.Init();
// prepare storm data
foreach (CelestialBody body in FlightGlobals.Bodies)
{
if (Storm.Skip_body(body))
{
continue;
}
Storm_data sd = new Storm_data
{
body = body
};
storm_bodies.Add(sd);
}
// various tweaks to the part icons in the editor
Misc.TweakPartIcons();
// setup callbacks
callbacks = new Callbacks();
// everything was initialized
initialized = true;
}
// detect if this is a different savegame
if (DB.uid != savegame_uid)
{
// clear caches
Cache.Clear();
ResourceCache.Clear();
// sync main window pos from db
UI.Sync();
// remember savegame id
savegame_uid = DB.uid;
}
}
// ctor
Radiation()
{
// enable global access
instance = this;
// keep it alive
DontDestroyOnLoad(this);
// compute magnetosphere of bodies
CelestialBody home = FlightGlobals.GetHomeBody();
double home_surfspeed = Sim.SurfaceSpeed(home);
double home_surfgrav = Sim.SurfaceGravity(home);
foreach (CelestialBody body in FlightGlobals.Bodies)
{
// skip the sun
if (body.flightGlobalsIndex == 0)
{
continue;
}
// get body parameters and normalize them against home body
double surfspeed = Sim.SurfaceSpeed(body);
double surfgrav = Sim.SurfaceGravity(body);
double norm_radius = body.Radius / home.Radius;
double norm_surfspeed = surfspeed / home_surfspeed;
double norm_surfgrav = surfgrav / home_surfgrav;
// store magnetosphere info
body_info info = new body_info();
// deduce magnetic strength from body parameters
info.dynamo = norm_radius * norm_surfspeed * norm_surfgrav / (Math.Min(norm_radius, Math.Min(norm_surfspeed, norm_surfgrav)));
// deduce magnetopause from body parameters
// - if magnetic strength is below a threshold, there is no magnetosphere
// - magnetopause has to be higher than double the atmosphere (if any)
// - magnetopause has to be higher than 1/2 radii
info.magn_altitude = info.dynamo > 0.0666 ? Math.Max(surfspeed * 33.33 * norm_surfgrav * 1000.0, Math.Max(body.atmosphereDepth * 2.0, body.Radius * 0.5)) : 0.0;
// deduce radiation belt
// - if magnetic strength is below a threshold, there is no belt
// - if magnetopause is lower than 2 radii, there is no belt
info.belt_altitude = info.dynamo > 0.1888 && info.magn_altitude > body.Radius * 2.0 ? body.Radius : 0.0;
// add magnetosphere info to the cache
bodies.Add(body.flightGlobalsIndex, info);
}
}
void OnPostRender()
{
// do nothing if DB isn't ready for whatever reason
if (!DB.Ready()) return;
// do nothing when not in map view
if (!MapView.MapIsEnabled) return;
// commit all geometry
Signal.render();
Radiation.render();
// render all committed geometry
LineRenderer.render();
ParticleRenderer.render();
}
void OnPostRender()
{
// do nothing when not in map view
// - avoid weird situation when in some user installation MapIsEnabled is true in the space center
if (!MapView.MapIsEnabled || HighLogic.LoadedScene == GameScenes.SPACECENTER)
{
return;
}
// commit all geometry
Radiation.Render();
// render all committed geometry
LineRenderer.Render();
ParticleRenderer.Render();
}
private static void RadiationLevels(CelestialBody body, out string inner, out string outer, out string pause, out double activity, out double cycle)
{
// TODO cache this information somewhere
var rb = Radiation.Info(body);
double rad = Settings.ExternRadiation / 3600.0;
var rbSun = Radiation.Info(Lib.GetParentSun(body));
rad += rbSun.radiation_pause;
if (rb.inner_visible)
{
inner = rb.model.has_inner ? "~" + Lib.HumanReadableRadiation(Math.Max(0, rad + rb.radiation_inner)) : "n/a";
}
else
{
inner = "unknown";
}
if (rb.outer_visible)
{
outer = rb.model.has_outer ? "~" + Lib.HumanReadableRadiation(Math.Max(0, rad + rb.radiation_outer)) : "n/a";
}
else
{
outer = "unknown";
}
if (rb.pause_visible)
{
pause = rb.model.has_pause ? "∆" + Lib.HumanReadableRadiation(Math.Abs(rb.radiation_pause)) : "n/a";
}
else
{
pause = "unknown";
}
activity = -1;
cycle = rb.solar_cycle;
if (cycle > 0)
{
activity = rb.SolarActivity();
}
}
/// <summary>
/// get the total radiation emitted by nearby emitters (used for EVAs). only works for loaded vessels.
/// </summary>
public static double Nearby(Vessel v)
{
if (!v.loaded || !v.isEVA)
{
return(0.0);
}
var evaPosition = v.rootPart.transform.position;
double result = 0.0;
foreach (Vessel n in FlightGlobals.VesselsLoaded)
{
var vd = n.KerbalismData();
if (!vd.IsSimulated)
{
continue;
}
foreach (var emitter in Lib.FindModules <Emitter>(n))
{
if (emitter.part == null || emitter.part.transform == null)
{
continue;
}
if (emitter.radiation <= 0)
{
continue; // ignore shielding effects here
}
if (!emitter.running)
{
continue;
}
var emitterPosition = emitter.part.transform.position;
var vector = evaPosition - emitterPosition;
var distance = vector.magnitude;
result += Radiation.DistanceRadiation(emitter.radiation, distance);
}
}
return(result);
}
void updateConnectedSpaces(Vessel v, vessel_info vi)
{
// get CLS handler
var cls = CLS.get();
// calculate whole-space
if (cls == null)
{
double living_space = QualityOfLife.LivingSpace((uint)vi.crew_count, (uint)vi.crew_capacity);
double entertainment = QualityOfLife.Entertainment(v);
double shielding = Radiation.Shielding(v);
foreach (var c in v.loaded ? v.GetVesselCrew() : v.protoVessel.GetVesselCrew())
{
kerbal_data kd = DB.KerbalData(c.name);
kd.living_space = living_space;
kd.entertainment = entertainment;
kd.shielding = shielding;
kd.space_name = "";
}
}
// calculate connected-space
// note: avoid problem at scene change
else if (cls.Vessel != null && cls.Vessel.Spaces.Count > 0)
{
// calculate internal spaces
foreach (var space in cls.Vessel.Spaces)
{
double living_space = QualityOfLife.LivingSpace(space);
double entertainment = QualityOfLife.Entertainment(v, space);
double shielding = Radiation.Shielding(space);
foreach (var c in space.Crew)
{
kerbal_data kd = DB.KerbalData(c.Kerbal.name);
kd.living_space = living_space;
kd.entertainment = entertainment;
kd.shielding = shielding;
kd.space_name = space.Name;
}
}
}
}
public static bool IsAvailableOnBody(this VirtualBiome virtualBiome, CelestialBody body)
{
switch (virtualBiome)
{
case VirtualBiome.InnerBelt:
if (!Radiation.Info(body).model.has_inner)
{
return(false);
}
break;
case VirtualBiome.OuterBelt:
if (!Radiation.Info(body).model.has_outer)
{
return(false);
}
break;
case VirtualBiome.Magnetosphere:
if (!Radiation.Info(body).model.has_pause)
{
return(false);
}
break;
case VirtualBiome.Interstellar:
if (!Lib.IsSun(body))
{
return(false);
}
break;
case VirtualBiome.Reentry:
if (!body.atmosphere)
{
return(false);
}
break;
}
return(true);
}
public double AverageHabitatRadiation(double radiation)
{
if (habitatShieldings.Count < 1)
{
return(radiation);
}
var result = 0.0;
foreach (var shieldingPartsList in habitatShieldings.Values)
{
var remainingRadiation = radiation;
foreach (var shieldingInfo in shieldingPartsList)
{
// for a 500 keV gamma ray, halfing thickness for aluminium is 3.05cm. But...
// Solar energetic particles (SEP) are high-energy particles coming from the Sun.
// They consist of protons, electrons and HZE ions with energy ranging from a few tens of keV
// to many GeV (the fastest particles can approach the speed of light, as in a
// "ground-level event"). This is why they are such a big problem for interplanetary space travel.
// Beer-Lambert law: Remaining radiation = radiation * e^-ux. Not exact for SEP, but close enough to loosely fit observed curves.
// linear attenuation coefficent u. Asssuming an average CME event energy Al shielding 10 ~= 30 g/cm^2.
// Averaged from NASA plots of large CME events vs Al shielding projections.
var linearAttenuation = 10;
// However, what you lose in particle radiation you gain in gamma radiation (Bremsstrahlung)
var incomingRadiation = remainingRadiation;
remainingRadiation *= Math.Exp(shieldingInfo.thickness * linearAttenuation * -1);
var bremsstrahlung = incomingRadiation - remainingRadiation;
result += Radiation.DistanceRadiation(bremsstrahlung, Math.Max(1, shieldingInfo.distance)) / 10; //Gamma radiation has 1/10 the quality factor of SEP
}
result += remainingRadiation;
}
return(result / habitatShieldings.Count);
}
void render_internal_space(Vessel v, vessel_info vi, List<ProtoCrewMember> crew)
{
// do not render internal space info for eva vessels
if (v.isEVA) return;
// if there is no crew, no space will be found, so do nothing in that case
if (crew.Count == 0) return;
// collect set of spaces
// note: this is guaranteed to get at least a space (because there is at least one crew member)
List<space_details> spaces = new List<space_details>();
foreach(var c in crew)
{
kerbal_data kd = DB.KerbalData(c.name);
space_details sd = spaces.Find(k => k.name == kd.space_name);
if (sd == null)
{
sd = new space_details();
sd.name = kd.space_name;
sd.living_space = kd.living_space;
sd.entertainment = kd.entertainment;
sd.shielding = kd.shielding;
spaces.Add(sd);
}
++sd.crew_count;
}
// select a space
space_details space = spaces[space_index % spaces.Count];
// render it
string radiation_txt = vi.radiation > double.Epsilon
? Lib.BuildString(" <i>(", Lib.HumanReadableRadiationRate(vi.radiation * (1.0 - space.shielding)), ")</i>")
: "";
render_title(space.name.Length > 0 && spaces.Count > 1 ? Lib.Epsilon(space.name.ToUpper(), 20) : "VESSEL", ref space_index, spaces.Count);
render_content("living space", QualityOfLife.LivingSpaceToString(space.living_space));
render_content("entertainment", QualityOfLife.EntertainmentToString(space.entertainment));
render_content("shielding", Lib.BuildString(Radiation.ShieldingToString(space.shielding), radiation_txt));
render_space();
}
public double AverageHabitatRadiation(double radiation)
{
if (habitatShieldings.Count < 1)
{
return(radiation);
}
var result = 0.0;
foreach (var shieldingPartsList in habitatShieldings.Values)
{
var remainingRadiation = radiation;
foreach (var shieldingInfo in shieldingPartsList)
{
// for a 500 keV gamma ray, halfing thickness for aluminium is 3.05cm. But...
// Solar energetic particles (SEP) are high-energy particles coming from the Sun.
// They consist of protons, electrons and HZE ions with energy ranging from a few tens of keV
// to many GeV (the fastest particles can approach the speed of light, as in a
// "ground-level event"). This is why they are such a big problem for interplanetary space travel.
// We just assume a big halfing thickness for that kind of ionized radiation.
var halfingThickness = 1.0;
// halfing factor h = part thickness / halfing thickness
// remaining radiation = radiation / (2^h)
// However, what you loose in particle radiation you gain in gamma radiation (Bremsstrahlung)
var bremsstrahlung = remainingRadiation / Math.Pow(2, shieldingInfo.thickness / halfingThickness);
remainingRadiation -= bremsstrahlung;
result += Radiation.DistanceRadiation(bremsstrahlung, shieldingInfo.distance);
}
result += remainingRadiation;
}
return(result / habitatShieldings.Count);
}
// get vessel info from the cache, or compute a new one and add it to the cache
public static vessel_info VesselInfo(Vessel v)
{
// get the info from the cache, if it exist
vessel_info info;
if (instance.vessels.TryGetValue(v.id, out info)) return info;
// compute vessel info
info = new vessel_info();
info.position = Lib.VesselPosition(v);
info.sunlight = Sim.RaytraceBody(v, Sim.Sun(), out info.sun_dir, out info.sun_dist);
info.temperature = Sim.Temperature(v, info.sunlight);
info.cosmic_radiation = Radiation.CosmicRadiation(v);
info.belt_radiation = Radiation.BeltRadiation(v);
info.storm_radiation = Radiation.StormRadiation(v, info.sunlight);
info.radiation = (info.cosmic_radiation + info.belt_radiation + info.storm_radiation) * (1.0 - Radiation.Shielding(v));
// store vessel info in the cache
instance.vessels.Add(v.id, info);
// return the vessel info
return info;
}
void render_radiation(radiation_data radiation, environment_data env, crew_data crew)
{
string magnetosphere_str = Radiation.HasMagnetosphere(env.body) ? Lib.HumanReadableRange(Radiation.MagnAltitude(env.body)) : "none";
string belt_strength_str = Radiation.HasBelt(env.body) ? " (" + (Radiation.Dynamo(env.body) * Settings.BeltRadiation * (60.0 * 60.0)).ToString("F0") + " rad/h)" : "";
string belt_str = Radiation.HasBelt(env.body) ? Lib.HumanReadableRange(Radiation.BeltAltitude(env.body)) : "none";
string shield_str = Radiation.ShieldingToString(radiation.shielding_amount, radiation.shielding_capacity);
string shield_tooltip = radiation.shielding_capacity > 0 ? "average over the vessel" : "";
string life_str = Lib.HumanReadableDuration(radiation.life_expectancy[0]) + "</b> / <b>" + Lib.HumanReadableDuration(radiation.life_expectancy[1]);
string life_tooltip = "cosmic / storm";
if (Radiation.HasBelt(env.body))
{
life_str += "</b> / <b>" + Lib.HumanReadableDuration(radiation.life_expectancy[2]);
life_tooltip += " / belt";
}
render_title("RADIATION");
render_content("magnetosphere", magnetosphere_str, "protect from cosmic radiation");
render_content("radiation belt", belt_str, "abnormal radiation zone" + belt_strength_str);
render_content("shielding", shield_str, shield_tooltip);
render_content("life expectancy", crew.capacity > 0 ? life_str : "perpetual", crew.capacity > 0 ? life_tooltip : "");
render_space();
}
public static void Body_info(this Panel p)
{
// only show in mapview
if (!MapView.MapIsEnabled)
{
return;
}
// only show if there is a selected body and that body is not the sun
CelestialBody body = Lib.MapViewSelectedBody();
if (body == null || (Lib.IsSun(body) && !Features.Radiation))
{
return;
}
// calculate radiation at body surface
double surfaceRadiation = Radiation.ComputeSurface(body, Sim.GammaTransparency(body, 0.0));
// for all bodies except sun(s)
if (!Lib.IsSun(body))
{
CelestialBody mainSun;
Vector3d sun_dir;
double sun_dist;
double solar_flux = Sim.SolarFluxAtBody(body, false, out mainSun, out sun_dir, out sun_dist);
solar_flux *= Sim.AtmosphereFactor(body, 0.7071);
// calculate simulation values
double albedo_flux = Sim.AlbedoFlux(body, body.position + sun_dir * body.Radius);
double body_flux = Sim.BodyFlux(body, 0.0);
double total_flux = solar_flux + albedo_flux + body_flux + Sim.BackgroundFlux();
double temperature = body.atmosphere ? body.GetTemperature(0.0) : Sim.BlackBodyTemperature(total_flux);
// calculate night-side temperature
double total_flux_min = Sim.AlbedoFlux(body, body.position - sun_dir * body.Radius) + body_flux + Sim.BackgroundFlux();
double temperature_min = Sim.BlackBodyTemperature(total_flux_min);
// surface panel
string temperature_str = body.atmosphere
? Lib.HumanReadableTemp(temperature)
: Lib.BuildString(Lib.HumanReadableTemp(temperature_min), " / ", Lib.HumanReadableTemp(temperature));
p.AddSection(Local.BodyInfo_SURFACE); //"SURFACE"
p.AddContent(Local.BodyInfo_temperature, temperature_str); //"temperature"
p.AddContent(Local.BodyInfo_solarflux, Lib.HumanReadableFlux(solar_flux)); //"solar flux"
if (Features.Radiation)
{
p.AddContent(Local.BodyInfo_radiation, Lib.HumanReadableRadiation(surfaceRadiation)); //"radiation"
}
// atmosphere panel
if (body.atmosphere)
{
p.AddSection(Local.BodyInfo_ATMOSPHERE); //"ATMOSPHERE"
p.AddContent(Local.BodyInfo_breathable, Sim.Breathable(body) ? Local.BodyInfo_breathable_yes : Local.BodyInfo_breathable_no); //"breathable""yes""no"
p.AddContent(Local.BodyInfo_lightabsorption, Lib.HumanReadablePerc(1.0 - Sim.AtmosphereFactor(body, 0.7071))); //"light absorption"
if (Features.Radiation)
{
p.AddContent(Local.BodyInfo_gammaabsorption, Lib.HumanReadablePerc(1.0 - Sim.GammaTransparency(body, 0.0))); //"gamma absorption"
}
}
}
// radiation panel
if (Features.Radiation)
{
p.AddSection(Local.BodyInfo_RADIATION); //"RADIATION"
string inner, outer, pause;
double activity, cycle;
RadiationLevels(body, out inner, out outer, out pause, out activity, out cycle);
if (Storm.sun_observation_quality > 0.5 && activity > -1)
{
string title = Local.BodyInfo_solaractivity; //"solar activity"
if (Storm.sun_observation_quality > 0.7)
{
title = Lib.BuildString(title, ": ", Lib.Color(Local.BodyInfo_stormcycle.Format(Lib.HumanReadableDuration(cycle)), Lib.Kolor.LightGrey)); // <<1>> cycle
}
p.AddContent(title, Lib.HumanReadablePerc(activity));
}
if (Storm.sun_observation_quality > 0.8)
{
p.AddContent(Local.BodyInfo_radiationonsurface, Lib.HumanReadableRadiation(surfaceRadiation)); //"radiation on surface:"
}
p.AddContent(Lib.BuildString(Local.BodyInfo_innerbelt, " ", Lib.Color(inner, Lib.Kolor.LightGrey)), //"inner belt: "
Radiation.show_inner ? Lib.Color(Local.BodyInfo_show, Lib.Kolor.Green) : Lib.Color(Local.BodyInfo_hide, Lib.Kolor.Red), string.Empty, () => p.Toggle(ref Radiation.show_inner)); //"show""hide"
p.AddContent(Lib.BuildString(Local.BodyInfo_outerbelt, " ", Lib.Color(outer, Lib.Kolor.LightGrey)), //"outer belt: "
Radiation.show_outer ? Lib.Color(Local.BodyInfo_show, Lib.Kolor.Green) : Lib.Color(Local.BodyInfo_hide, Lib.Kolor.Red), string.Empty, () => p.Toggle(ref Radiation.show_outer)); //"show""hide"
p.AddContent(Lib.BuildString(Local.BodyInfo_magnetopause, " ", Lib.Color(pause, Lib.Kolor.LightGrey)), //"magnetopause: "
Radiation.show_pause ? Lib.Color(Local.BodyInfo_show, Lib.Kolor.Green) : Lib.Color(Local.BodyInfo_hide, Lib.Kolor.Red), string.Empty, () => p.Toggle(ref Radiation.show_pause)); //"show""hide"
}
// explain the user how to toggle the BodyInfo window
p.AddContent(string.Empty);
p.AddContent("<i>" + Local.BodyInfo_BodyInfoToggleHelp.Format("<b>B</b>") + "</i>"); //"Press <<1>> to open this window again"
// set metadata
p.Title(Lib.BuildString(Lib.Ellipsis(body.bodyName, Styles.ScaleStringLength(24)), " ", Lib.Color(Local.BodyInfo_title, Lib.Kolor.LightGrey))); //"BODY INFO"
}
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);
}
void FixedUpdate()
{
// remove control locks in any case
Misc.clearLocks();
// do nothing if paused
if (Lib.IsPaused())
{
return;
}
// maintain elapsed_s, converting to double only once
// and detect warp blending
double fixedDeltaTime = TimeWarp.fixedDeltaTime;
if (Math.Abs(fixedDeltaTime - elapsed_s) > double.Epsilon)
{
warp_blending = 0;
}
else
{
++warp_blending;
}
elapsed_s = fixedDeltaTime;
// evict oldest entry from vessel cache
Cache.update();
// store info for oldest unloaded vessel
double last_time = 0.0;
Vessel last_v = null;
vessel_info last_vi = null;
VesselData last_vd = null;
vessel_resources last_resources = null;
// for each vessel
foreach (Vessel v in FlightGlobals.Vessels)
{
// get vessel info from the cache
vessel_info vi = Cache.VesselInfo(v);
// set locks for active vessel
if (v.isActiveVessel)
{
Misc.setLocks(v, vi);
}
// maintain eva dead animation and helmet state
if (v.loaded && v.isEVA)
{
EVA.update(v);
}
// keep track of rescue mission kerbals, and gift resources to their vessels on discovery
if (v.loaded && vi.is_vessel)
{
// manage rescue mission mechanics
Misc.manageRescueMission(v);
}
// do nothing else for invalid vessels
if (!vi.is_valid)
{
continue;
}
// get vessel data from db
VesselData vd = DB.Vessel(v);
// get resource cache
vessel_resources resources = ResourceCache.Get(v);
// if loaded
if (v.loaded)
{
// show belt warnings
Radiation.beltWarnings(v, vi, vd);
// update storm data
Storm.update(v, vi, vd, elapsed_s);
// show signal warnings
Signal.update(v, vi, vd, elapsed_s);
// consume ec for transmission, and transmit science data
Science.update(v, vi, vd, resources, elapsed_s);
// apply rules
Profile.Execute(v, vi, vd, resources, elapsed_s);
// apply deferred requests
resources.Sync(v, elapsed_s);
// call automation scripts
vd.computer.automate(v, vi, resources);
// remove from unloaded data container
unloaded.Remove(vi.id);
}
// if unloaded
else
{
// get unloaded data, or create an empty one
unloaded_data ud;
if (!unloaded.TryGetValue(vi.id, out ud))
{
ud = new unloaded_data();
unloaded.Add(vi.id, ud);
}
// accumulate time
ud.time += elapsed_s;
// maintain oldest entry
if (ud.time > last_time)
{
last_time = ud.time;
last_v = v;
last_vi = vi;
last_vd = vd;
last_resources = resources;
}
}
}
// if the oldest unloaded vessel was selected
if (last_v != null)
{
// show belt warnings
Radiation.beltWarnings(last_v, last_vi, last_vd);
// update storm data
Storm.update(last_v, last_vi, last_vd, last_time);
// show signal warnings
Signal.update(last_v, last_vi, last_vd, last_time);
// consume ec for transmission, and transmit science
Science.update(last_v, last_vi, last_vd, last_resources, last_time);
// apply rules
Profile.Execute(last_v, last_vi, last_vd, last_resources, last_time);
// simulate modules in background
Background.update(last_v, last_vi, last_vd, last_resources, last_time);
// apply deferred requests
last_resources.Sync(last_v, last_time);
// call automation scripts
last_vd.computer.automate(last_v, last_vi, last_resources);
// remove from unloaded data container
unloaded.Remove(last_vi.id);
}
// update storm data for one body per-step
if (storm_bodies.Count > 0)
{
storm_bodies.ForEach(k => k.time += elapsed_s);
storm_data sd = storm_bodies[storm_index];
Storm.update(sd.body, sd.time);
sd.time = 0.0;
storm_index = (storm_index + 1) % storm_bodies.Count;
}
}
// return true if vessel is inside a magnetosphere and there is a storm in progress
public static bool Blackout(Vessel v)
{
return(Storm.InProgress(v.mainBody) && Radiation.InsideMagnetosphere(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();
}
void FixedUpdate()
{
// remove control locks in any case
Misc.ClearLocks();
// do nothing if paused
if (Lib.IsPaused())
{
return;
}
// maintain elapsed_s, converting to double only once
// and detect warp blending
double fixedDeltaTime = TimeWarp.fixedDeltaTime;
if (Math.Abs(fixedDeltaTime - elapsed_s) > double.Epsilon)
{
warp_blending = 0;
}
else
{
++warp_blending;
}
elapsed_s = fixedDeltaTime;
// evict oldest entry from vessel cache
Cache.Update();
// vvvv------- This code tests for a theroy that could cause #313
// If KSP itself has the same vessel more than once in the
// FlightGlobals.Vessels list, it would cause processes to run too many times.
// The other possible cause was a Vessel ID collision in Lib.VesselID(), which
// only used 4 bytes of a 16 byte GUID to create an ID from.
//
// If the BUG TRIGGERED message is never observed in the wild,
// it is safe to remove this chunk of code.
Dictionary <UInt64, Vessel> vessels = new Dictionary <UInt64, Vessel>();
foreach (Vessel v in FlightGlobals.Vessels)
{
if (vessels.ContainsKey(Lib.VesselID(v)))
{
Lib.Log("THIS SHOULD NOT BE HAPPENING: Vessel " + v.name + " already seen in FlightGlobals.Vessels");
Message.Post(Lib.BuildString(Lib.Color("red", "BUG TRIGGERED", true), "\n",
v.name + " duplicated in FlightGlobals.Vessels. Please report this on GitHub."));
}
else
{
vessels.Add(Lib.VesselID(v), v);
}
}
// ^^^^-------- end theory test code
// store info for oldest unloaded vessel
double last_time = 0.0;
Vessel last_v = null;
Vessel_info last_vi = null;
VesselData last_vd = null;
Vessel_resources last_resources = null;
// for each vessel
//foreach (Vessel v in FlightGlobals.Vessels)
foreach (Vessel v in vessels.Values)
{
// get vessel info from the cache
Vessel_info vi = Cache.VesselInfo(v);
// set locks for active vessel
if (v.isActiveVessel)
{
Misc.SetLocks(v, vi);
}
// maintain eva dead animation and helmet state
if (v.loaded && v.isEVA)
{
EVA.Update(v);
}
// keep track of rescue mission kerbals, and gift resources to their vessels on discovery
if (v.loaded && vi.is_vessel)
{
// manage rescue mission mechanics
Misc.ManageRescueMission(v);
}
// do nothing else for invalid vessels
if (!vi.is_valid)
{
continue;
}
// get vessel data from db
VesselData vd = DB.Vessel(v);
// get resource cache
Vessel_resources resources = ResourceCache.Get(v);
// if loaded
if (v.loaded)
{
// get most used resource
Resource_info ec = resources.Info(v, "ElectricCharge");
// show belt warnings
Radiation.BeltWarnings(v, vi, vd);
// update storm data
Storm.Update(v, vi, vd, elapsed_s);
Communications.Update(v, vi, vd, ec, elapsed_s);
// Habitat equalization
ResourceBalance.Equalizer(v);
// transmit science data
Science.Update(v, vi, vd, resources, elapsed_s);
// apply rules
Profile.Execute(v, vi, vd, resources, elapsed_s);
// apply deferred requests
resources.Sync(v, elapsed_s);
// call automation scripts
vd.computer.Automate(v, vi, resources);
// remove from unloaded data container
unloaded.Remove(vi.id);
}
// if unloaded
else
{
// get unloaded data, or create an empty one
Unloaded_data ud;
if (!unloaded.TryGetValue(vi.id, out ud))
{
ud = new Unloaded_data();
unloaded.Add(vi.id, ud);
}
// accumulate time
ud.time += elapsed_s;
// maintain oldest entry
if (ud.time > last_time)
{
last_time = ud.time;
last_v = v;
last_vi = vi;
last_vd = vd;
last_resources = resources;
}
}
}
// at most one vessel gets background processing per physics tick
// if there is a vessel that is not the currently loaded vessel, then
// we will update the vessel whose most recent background update is the oldest
if (last_v != null)
{
// get most used resource
Resource_info last_ec = last_resources.Info(last_v, "ElectricCharge");
// show belt warnings
Radiation.BeltWarnings(last_v, last_vi, last_vd);
// update storm data
Storm.Update(last_v, last_vi, last_vd, last_time);
Communications.Update(last_v, last_vi, last_vd, last_ec, last_time);
// transmit science data
Science.Update(last_v, last_vi, last_vd, last_resources, last_time);
// apply rules
Profile.Execute(last_v, last_vi, last_vd, last_resources, last_time);
// simulate modules in background
Background.Update(last_v, last_vi, last_vd, last_resources, last_time);
// apply deferred requests
last_resources.Sync(last_v, last_time);
// call automation scripts
last_vd.computer.Automate(last_v, last_vi, last_resources);
// remove from unloaded data container
unloaded.Remove(last_vi.id);
}
// update storm data for one body per-step
if (storm_bodies.Count > 0)
{
storm_bodies.ForEach(k => k.time += elapsed_s);
Storm_data sd = storm_bodies[storm_index];
Storm.Update(sd.body, sd.time);
sd.time = 0.0;
storm_index = (storm_index + 1) % storm_bodies.Count;
}
}
void FixedUpdate()
{
// remove control locks in any case
Misc.ClearLocks();
// do nothing if paused
if (Lib.IsPaused())
{
return;
}
// convert elapsed time to double only once
double fixedDeltaTime = TimeWarp.fixedDeltaTime;
// and detect warp blending
if (Math.Abs(fixedDeltaTime - elapsed_s) < 0.001)
{
warp_blending = 0;
}
else
{
++warp_blending;
}
// update elapsed time
elapsed_s = fixedDeltaTime;
// store info for oldest unloaded vessel
double last_time = 0.0;
Guid last_id = Guid.Empty;
Vessel last_v = null;
VesselData last_vd = null;
VesselResources last_resources = null;
foreach (VesselData vd in DB.VesselDatas)
{
vd.EarlyUpdate();
}
// for each vessel
foreach (Vessel v in FlightGlobals.Vessels)
{
// get vessel data
VesselData vd = v.KerbalismData();
// update the vessel data validity
vd.Update(v);
// set locks for active vessel
if (v.isActiveVessel)
{
Misc.SetLocks(v);
}
// maintain eva dead animation and helmet state
if (v.loaded && v.isEVA)
{
EVA.Update(v);
}
// keep track of rescue mission kerbals, and gift resources to their vessels on discovery
if (v.loaded && vd.is_vessel)
{
// manage rescue mission mechanics
Misc.ManageRescueMission(v);
}
// do nothing else for invalid vessels
if (!vd.IsSimulated)
{
continue;
}
// get resource cache
VesselResources resources = ResourceCache.Get(v);
// if loaded
if (v.loaded)
{
//UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Loaded.VesselDataEval");
// update the vessel info
vd.Evaluate(false, elapsed_s);
//UnityEngine.Profiling.Profiler.EndSample();
// get most used resource
ResourceInfo ec = resources.GetResource(v, "ElectricCharge");
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Loaded.Radiation");
// show belt warnings
Radiation.BeltWarnings(v, vd);
// update storm data
Storm.Update(v, vd, elapsed_s);
UnityEngine.Profiling.Profiler.EndSample();
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Loaded.Comms");
Communications.Update(v, vd, ec, elapsed_s);
UnityEngine.Profiling.Profiler.EndSample();
// Habitat equalization
ResourceBalance.Equalizer(v);
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Loaded.Science");
// transmit science data
Science.Update(v, vd, ec, elapsed_s);
UnityEngine.Profiling.Profiler.EndSample();
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Loaded.Profile");
// apply rules
Profile.Execute(v, vd, resources, elapsed_s);
UnityEngine.Profiling.Profiler.EndSample();
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Loaded.Profile");
// part module resource updates
vd.ResourceUpdate(resources, elapsed_s);
UnityEngine.Profiling.Profiler.EndSample();
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Loaded.Resource");
// apply deferred requests
resources.Sync(v, vd, elapsed_s);
UnityEngine.Profiling.Profiler.EndSample();
// call automation scripts
vd.computer.Automate(v, vd, resources);
// remove from unloaded data container
unloaded.Remove(vd.VesselId);
}
// if unloaded
else
{
// get unloaded data, or create an empty one
Unloaded_data ud;
if (!unloaded.TryGetValue(vd.VesselId, out ud))
{
ud = new Unloaded_data();
unloaded.Add(vd.VesselId, ud);
}
// accumulate time
ud.time += elapsed_s;
// maintain oldest entry
if (ud.time > last_time)
{
last_time = ud.time;
last_v = v;
last_vd = vd;
last_resources = resources;
}
}
}
// at most one vessel gets background processing per physics tick :
// if there is a vessel that is not the currently loaded vessel, then
// we will update the vessel whose most recent background update is the oldest
if (last_v != null)
{
//UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Unloaded.VesselDataEval");
// update the vessel info (high timewarp speeds reevaluation)
last_vd.Evaluate(false, last_time);
//UnityEngine.Profiling.Profiler.EndSample();
// get most used resource
ResourceInfo last_ec = last_resources.GetResource(last_v, "ElectricCharge");
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Unloaded.Radiation");
// show belt warnings
Radiation.BeltWarnings(last_v, last_vd);
// update storm data
Storm.Update(last_v, last_vd, last_time);
UnityEngine.Profiling.Profiler.EndSample();
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Unloaded.Comms");
Communications.Update(last_v, last_vd, last_ec, last_time);
UnityEngine.Profiling.Profiler.EndSample();
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Unloaded.Profile");
// apply rules
Profile.Execute(last_v, last_vd, last_resources, last_time);
UnityEngine.Profiling.Profiler.EndSample();
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Unloaded.Background");
// simulate modules in background
Background.Update(last_v, last_vd, last_resources, last_time);
UnityEngine.Profiling.Profiler.EndSample();
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Unloaded.Science");
// transmit science data
Science.Update(last_v, last_vd, last_ec, last_time);
UnityEngine.Profiling.Profiler.EndSample();
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.FixedUpdate.Unloaded.Resource");
// apply deferred requests
last_resources.Sync(last_v, last_vd, last_time);
UnityEngine.Profiling.Profiler.EndSample();
// call automation scripts
last_vd.computer.Automate(last_v, last_vd, last_resources);
// remove from unloaded data container
unloaded.Remove(last_vd.VesselId);
}
// update storm data for one body per-step
if (storm_bodies.Count > 0)
{
storm_bodies.ForEach(k => k.time += elapsed_s);
Storm_data sd = storm_bodies[storm_index];
Storm.Update(sd.body, sd.time);
sd.time = 0.0;
storm_index = (storm_index + 1) % storm_bodies.Count;
}
}
public override void OnLoad(ConfigNode node)
{
// everything in there will be called only one time : the first time a game is loaded from the main menu
if (!IsCoreGameInitDone)
{
// core game systems
Sim.Init(); // find suns (Kopernicus support)
Radiation.Init(); // create the radiation fields
ScienceDB.Init(); // build the science database (needs Sim.Init() and Radiation.Init() first)
Science.Init(); // register the science hijacker
// static graphic components
LineRenderer.Init();
ParticleRenderer.Init();
Highlighter.Init();
// UI
Textures.Init(); // set up the icon textures
UI.Init(); // message system, main gui, launcher
KsmGui.KsmGuiMasterController.Init(); // setup the new gui framework
// part prefabs hacks
Profile.SetupPods(); // add supply resources to pods
Misc.TweakPartIcons(); // various tweaks to the part icons in the editor
// Create KsmGui windows
new ScienceArchiveWindow();
// GameEvents callbacks
Callbacks = new Callbacks();
IsCoreGameInitDone = true;
}
// everything in there will be called every time a savegame (or a new game) is loaded from the main menu
if (!IsSaveGameInitDone)
{
Cache.Init();
ResourceCache.Init();
// prepare storm data
foreach (CelestialBody body in FlightGlobals.Bodies)
{
if (Storm.Skip_body(body))
{
continue;
}
Storm_data sd = new Storm_data {
body = body
};
storm_bodies.Add(sd);
}
IsSaveGameInitDone = true;
}
// eveything else will be called on every OnLoad() call :
// - save/load
// - every scene change
// - in various semi-random situations (thanks KSP)
// Fix for background IMGUI textures being dropped on scene changes since KSP 1.8
Styles.ReloadBackgroundStyles();
// always clear the caches
Cache.Clear();
ResourceCache.Clear();
// deserialize our database
UnityEngine.Profiling.Profiler.BeginSample("Kerbalism.DB.Load");
DB.Load(node);
UnityEngine.Profiling.Profiler.EndSample();
// I'm smelling the hacky mess in here.
Communications.NetworkInitialized = false;
Communications.NetworkInitializing = false;
// detect if this is a different savegame
if (DB.uid != savegame_uid)
{
// clear caches
Message.all_logs.Clear();
// sync main window pos from db
UI.Sync();
// remember savegame id
savegame_uid = DB.uid;
}
Kerbalism.gameLoadTime = Time.time;
}
internal static void CreateStorm(StormData bd, CelestialBody body, double distanceToSun)
{
// do nothing if storms are disabled
if (!Features.SpaceWeather)
{
return;
}
var now = Planetarium.GetUniversalTime();
if (bd.storm_generation < now)
{
var sun = Lib.GetParentSun(body);
var avgDuration = PreferencesRadiation.Instance.AvgStormDuration;
// retry after 3 * average storm duration + jitter (to avoid recalc spikes)
bd.storm_generation = now + avgDuration * 3 + avgDuration * Lib.RandomDouble();
var rb = Radiation.Info(sun);
var activity = rb.solar_cycle > 0 ? rb.SolarActivity() : 1.0;
if (Lib.RandomDouble() < activity * PreferencesRadiation.Instance.stormFrequency)
{
// storm duration depends on current solar activity
bd.storm_duration = avgDuration / 2.0 + avgDuration * activity * 2;
// if further out, the storm lasts longer (but is weaker)
bd.storm_duration /= Storm_frequency(distanceToSun);
// set a start time to give enough time for warning
bd.storm_time = now + Time_to_impact(distanceToSun);
// delay next storm generation by duration of this one
bd.storm_generation += bd.storm_duration;
// add a random error to the estimated storm duration if we don't observe the sun too well
var error = bd.storm_duration * 3 * Lib.RandomDouble() * (1 - sun_observation_quality);
bd.displayed_duration = bd.storm_duration + error;
// show warning message only if you're lucky...
bd.display_warning = Lib.RandomFloat() < sun_observation_quality;
#if DEBUG_RADIATION
Lib.Log("Storm on " + body + " will start in " + Lib.HumanReadableDuration(bd.storm_time - now) + " and last for " + Lib.HumanReadableDuration(bd.storm_duration));
}
else
{
Lib.Log("No storm on " + body + ", will retry in " + Lib.HumanReadableDuration(bd.storm_generation - now));
#endif
}
}
if (bd.storm_time + bd.storm_duration < now)
{
// storm is over
bd.Reset();
}
else if (bd.storm_time < now && bd.storm_time + bd.storm_duration > now)
{
// storm in progress
bd.storm_state = 2;
}
else if (bd.storm_time > now)
{
// storm incoming
bd.storm_state = 1;
}
}
/// <summary>
/// Return vessel shielding factor.
/// </summary>
public static double Shielding(Vessel v)
{
return(Radiation.ShieldingEfficiency(ResourceCache.GetResource(v, "Shielding").Level));
}
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);
}