public void HealthTick()
{
if (!Dead)
{
for (int num = hediffSet.hediffs.Count - 1; num >= 0; num--)
{
Hediff hediff = hediffSet.hediffs[num];
try
{
hediff.Tick();
hediff.PostTick();
}
catch (Exception ex)
{
Log.Error("Exception ticking hediff " + hediff.ToStringSafe() + " for pawn " + pawn.ToStringSafe() + ". Removing hediff... Exception: " + ex);
try
{
RemoveHediff(hediff);
}
catch (Exception arg)
{
Log.Error("Error while removing hediff: " + arg);
}
}
}
bool flag = false;
for (int num2 = hediffSet.hediffs.Count - 1; num2 >= 0; num2--)
{
Hediff hediff2 = hediffSet.hediffs[num2];
if (hediff2.ShouldRemove)
{
hediffSet.hediffs.RemoveAt(num2);
hediff2.PostRemoved();
flag = true;
}
}
if (flag)
{
Notify_HediffChanged(null);
}
if (!Dead)
{
immunity.ImmunityHandlerTick();
if (pawn.RaceProps.IsFlesh && pawn.IsHashIntervalTick(600) && (pawn.needs.food == null || !pawn.needs.food.Starving))
{
bool flag2 = false;
if (hediffSet.HasNaturallyHealingInjury())
{
float num3 = 8f;
if (pawn.GetPosture() != 0)
{
num3 += 4f;
Building_Bed building_Bed = pawn.CurrentBed();
if (building_Bed != null)
{
num3 += building_Bed.def.building.bed_healPerDay;
}
}
Hediff_Injury hediff_Injury = hediffSet.GetHediffs <Hediff_Injury>().Where(HediffUtility.CanHealNaturally).RandomElement();
hediff_Injury.Heal(num3 * pawn.HealthScale * 0.01f);
flag2 = true;
}
if (hediffSet.HasTendedAndHealingInjury() && (pawn.needs.food == null || !pawn.needs.food.Starving))
{
Hediff_Injury hediff_Injury2 = hediffSet.GetHediffs <Hediff_Injury>().Where(HediffUtility.CanHealFromTending).RandomElement();
float tendQuality = hediff_Injury2.TryGetComp <HediffComp_TendDuration>().tendQuality;
float num4 = GenMath.LerpDouble(0f, 1f, 0.5f, 1.5f, Mathf.Clamp01(tendQuality));
hediff_Injury2.Heal(8f * num4 * pawn.HealthScale * 0.01f);
flag2 = true;
}
if (flag2 && !HasHediffsNeedingTendByPlayer() && !HealthAIUtility.ShouldSeekMedicalRest(pawn) && !hediffSet.HasTendedAndHealingInjury() && PawnUtility.ShouldSendNotificationAbout(pawn))
{
Messages.Message("MessageFullyHealed".Translate(pawn.LabelCap, pawn), pawn, MessageTypeDefOf.PositiveEvent);
}
}
if (pawn.RaceProps.IsFlesh && hediffSet.BleedRateTotal >= 0.1f)
{
float num5 = hediffSet.BleedRateTotal * pawn.BodySize;
num5 = ((pawn.GetPosture() != 0) ? (num5 * 0.0004f) : (num5 * 0.004f));
if (Rand.Value < num5)
{
DropBloodFilth();
}
}
if (pawn.IsHashIntervalTick(60))
{
List <HediffGiverSetDef> hediffGiverSets = pawn.RaceProps.hediffGiverSets;
if (hediffGiverSets != null)
{
for (int i = 0; i < hediffGiverSets.Count; i++)
{
List <HediffGiver> hediffGivers = hediffGiverSets[i].hediffGivers;
for (int j = 0; j < hediffGivers.Count; j++)
{
hediffGivers[j].OnIntervalPassed(pawn, null);
if (pawn.Dead)
{
return;
}
}
}
}
if (pawn.story != null)
{
List <Trait> allTraits = pawn.story.traits.allTraits;
for (int k = 0; k < allTraits.Count; k++)
{
TraitDegreeData currentData = allTraits[k].CurrentData;
if (currentData.randomDiseaseMtbDays > 0f && Rand.MTBEventOccurs(currentData.randomDiseaseMtbDays, 60000f, 60f))
{
BiomeDef biome;
if (pawn.Tile != -1)
{
biome = Find.WorldGrid[pawn.Tile].biome;
}
else
{
biome = DefDatabase <BiomeDef> .GetRandom();
}
IncidentDef incidentDef = (from d in DefDatabase <IncidentDef> .AllDefs
where d.category == IncidentCategoryDefOf.DiseaseHuman
select d).RandomElementByWeightWithFallback((IncidentDef d) => biome.CommonalityOfDisease(d));
if (incidentDef != null)
{
string blockedInfo;
List <Pawn> list = ((IncidentWorker_Disease)incidentDef.Worker).ApplyToPawns(Gen.YieldSingle(pawn), out blockedInfo);
if (PawnUtility.ShouldSendNotificationAbout(pawn))
{
if (list.Contains(pawn))
{
Find.LetterStack.ReceiveLetter("LetterLabelTraitDisease".Translate(incidentDef.diseaseIncident.label), "LetterTraitDisease".Translate(pawn.LabelCap, incidentDef.diseaseIncident.label, pawn.Named("PAWN")).AdjustedFor(pawn), LetterDefOf.NegativeEvent, pawn);
}
else if (!blockedInfo.NullOrEmpty())
{
Messages.Message(blockedInfo, pawn, MessageTypeDefOf.NeutralEvent);
}
}
}
}
}
}
}
}
}
}
