public static bool TryGetBestFood(Caravan caravan, Pawn forPawn, out Thing food, out Pawn owner)
{
List <Thing> list = AllInventoryItems(caravan);
Thing thing = null;
float num = 0f;
for (int i = 0; i < list.Count; i++)
{
Thing thing2 = list[i];
if (CaravanPawnsNeedsUtility.CanEatForNutritionNow(thing2, forPawn))
{
float foodScore = CaravanPawnsNeedsUtility.GetFoodScore(thing2, forPawn);
if (thing == null || foodScore > num)
{
thing = thing2;
num = foodScore;
}
}
}
if (thing != null)
{
food = thing;
owner = GetOwnerOf(caravan, thing);
return(true);
}
food = null;
owner = null;
return(false);
}
private static void TrySatisfyPawnNeeds(Pawn pawn, Caravan caravan)
{
if (!pawn.Dead)
{
List <Need> allNeeds = pawn.needs.AllNeeds;
for (int i = 0; i < allNeeds.Count; i++)
{
Need need = allNeeds[i];
Need_Rest need_Rest = need as Need_Rest;
Need_Food need_Food = need as Need_Food;
Need_Chemical need_Chemical = need as Need_Chemical;
if (need_Rest != null)
{
CaravanPawnsNeedsUtility.TrySatisfyRestNeed(pawn, need_Rest, caravan);
}
else if (need_Food != null)
{
CaravanPawnsNeedsUtility.TrySatisfyFoodNeed(pawn, need_Food, caravan);
}
else if (need_Chemical != null)
{
CaravanPawnsNeedsUtility.TrySatisfyChemicalNeed(pawn, need_Chemical, caravan);
}
}
}
}
private static int BestEverEdibleFoodIndexFor(Pawn pawn, List <ThingDefCount> food)
{
int num = -1;
float num2 = 0f;
int i = 0;
for (int count = food.Count; i < count; i++)
{
if (food[i].Count <= 0)
{
continue;
}
ThingDef thingDef = food[i].ThingDef;
if (CaravanPawnsNeedsUtility.CanEatForNutritionEver(thingDef, pawn))
{
float foodScore = CaravanPawnsNeedsUtility.GetFoodScore(thingDef, pawn, thingDef.ingestible.CachedNutrition);
if (num < 0 || foodScore > num2)
{
num = i;
num2 = foodScore;
}
}
}
return(num);
}
private static void TrySatisfyJoyNeed(Pawn pawn, Need_Joy joy, Caravan caravan)
{
float currentJoyGainPerTick = CaravanPawnsNeedsUtility.GetCurrentJoyGainPerTick(pawn, caravan);
if (currentJoyGainPerTick > 0f)
{
joy.GainJoy(currentJoyGainPerTick, JoyKindDefOf.Social);
}
}
public static void TrySatisfyPawnsNeeds(Caravan caravan)
{
List <Pawn> pawnsListForReading = caravan.PawnsListForReading;
for (int num = pawnsListForReading.Count - 1; num >= 0; num--)
{
CaravanPawnsNeedsUtility.TrySatisfyPawnNeeds(pawnsListForReading[num], caravan);
}
}
private static void TrySatisfyChemicalNeed(Pawn pawn, Need_Chemical chemical, Caravan caravan)
{
Thing drug = default(Thing);
Pawn drugOwner = default(Pawn);
if ((int)chemical.CurCategory < 2 && CaravanInventoryUtility.TryGetBestDrug(caravan, pawn, chemical, out drug, out drugOwner))
{
CaravanPawnsNeedsUtility.IngestDrug(pawn, drug, drugOwner, caravan);
}
}
public static bool CanNowEatForNutrition(Thing food, Pawn pawn)
{
if (!food.IngestibleNow)
{
return(false);
}
if (!CaravanPawnsNeedsUtility.CanNowEatForNutrition(food.def, pawn))
{
return(false);
}
return(true);
}
public static bool CanNowEatForNutrition(ThingDef food, Pawn pawn)
{
if (!CaravanPawnsNeedsUtility.CanEverEatForNutrition(food, pawn))
{
return(false);
}
if (pawn.RaceProps.Humanlike && (int)pawn.needs.food.CurCategory < 3 && (int)food.ingestible.preferability <= 3)
{
return(false);
}
return(true);
}
private static void TrySatisfyChemicalNeed(Pawn pawn, Need_Chemical chemical, Caravan caravan)
{
if (chemical.CurCategory < DrugDesireCategory.Satisfied)
{
Thing drug;
Pawn drugOwner;
if (CaravanInventoryUtility.TryGetDrugToSatisfyChemicalNeed(caravan, pawn, chemical, out drug, out drugOwner))
{
CaravanPawnsNeedsUtility.IngestDrug(pawn, drug, drugOwner, caravan);
}
}
}
public bool AnyPawnOutOfFood(out string malnutritionHediff)
{
tmpInvFood.Clear();
List <Thing> list = CaravanInventoryUtility.AllInventoryItems(caravan);
for (int i = 0; i < list.Count; i++)
{
if (list[i].def.IsNutritionGivingIngestible)
{
tmpInvFood.Add(list[i]);
}
}
List <Pawn> pawnsListForReading = caravan.PawnsListForReading;
for (int j = 0; j < pawnsListForReading.Count; j++)
{
Pawn pawn = pawnsListForReading[j];
if (!pawn.RaceProps.EatsFood || VirtualPlantsUtility.CanEatVirtualPlantsNow(pawn))
{
continue;
}
bool flag = false;
for (int k = 0; k < tmpInvFood.Count; k++)
{
if (CaravanPawnsNeedsUtility.CanEatForNutritionEver(tmpInvFood[k].def, pawn))
{
flag = true;
break;
}
}
if (flag)
{
continue;
}
int num = -1;
string text = null;
for (int l = 0; l < pawnsListForReading.Count; l++)
{
Hediff firstHediffOfDef = pawnsListForReading[l].health.hediffSet.GetFirstHediffOfDef(HediffDefOf.Malnutrition);
if (firstHediffOfDef != null && (text == null || firstHediffOfDef.CurStageIndex > num))
{
num = firstHediffOfDef.CurStageIndex;
text = firstHediffOfDef.LabelCap;
}
}
malnutritionHediff = text;
tmpInvFood.Clear();
return(true);
}
malnutritionHediff = null;
tmpInvFood.Clear();
return(false);
}
public static bool AnyPawnOutOfFood(Caravan c, out string malnutritionHediff)
{
CaravanPawnsNeedsUtility.tmpInvFood.Clear();
List <Thing> list = CaravanInventoryUtility.AllInventoryItems(c);
for (int i = 0; i < list.Count; i++)
{
if (list[i].def.IsNutritionGivingIngestible)
{
CaravanPawnsNeedsUtility.tmpInvFood.Add(list[i]);
}
}
List <Pawn> pawnsListForReading = c.PawnsListForReading;
for (int j = 0; j < pawnsListForReading.Count; j++)
{
Pawn pawn = pawnsListForReading[j];
if (pawn.RaceProps.EatsFood && !VirtualPlantsUtility.CanEatVirtualPlantsNow(pawn))
{
bool flag = false;
int num = 0;
while (num < CaravanPawnsNeedsUtility.tmpInvFood.Count)
{
if (!CaravanPawnsNeedsUtility.CanEverEatForNutrition(CaravanPawnsNeedsUtility.tmpInvFood[num].def, pawn))
{
num++;
continue;
}
flag = true;
break;
}
if (!flag)
{
int num2 = -1;
string text = null;
for (int k = 0; k < pawnsListForReading.Count; k++)
{
Hediff firstHediffOfDef = pawnsListForReading[k].health.hediffSet.GetFirstHediffOfDef(HediffDefOf.Malnutrition, false);
if (firstHediffOfDef != null && (text == null || firstHediffOfDef.CurStageIndex > num2))
{
num2 = firstHediffOfDef.CurStageIndex;
text = firstHediffOfDef.LabelCap;
}
}
malnutritionHediff = text;
return(true);
}
}
}
malnutritionHediff = null;
return(false);
}
public static float GetFoodScore(Thing food, Pawn pawn)
{
float num = CaravanPawnsNeedsUtility.GetFoodScore(food.def, pawn, food.GetStatValue(StatDefOf.Nutrition, true));
if (pawn.RaceProps.Humanlike)
{
CompRottable compRottable = food.TryGetComp <CompRottable>();
int a = (compRottable == null) ? int.MaxValue : compRottable.TicksUntilRotAtCurrentTemp;
float a2 = 1f - (float)Mathf.Min(a, 3600000) / 3600000f;
num += Mathf.Min(a2, 0.999f);
}
return(num);
}
public static float GetFoodScore(Thing food, Pawn pawn)
{
float num = CaravanPawnsNeedsUtility.GetFoodScore(food.def, pawn);
if (pawn.RaceProps.Humanlike)
{
CompRottable compRottable = food.TryGetComp <CompRottable>();
int a = (compRottable == null) ? 2147483647 : compRottable.TicksUntilRotAtCurrentTemp;
float a2 = (float)(1.0 - (float)Mathf.Min(a, 3600000) / 3600000.0);
num += Mathf.Min(a2, 0.999f);
}
return(num);
}
public override void Tick()
{
base.Tick();
this.CheckAnyNonWorldPawns();
this.pather.PatherTick();
this.tweener.TweenerTick();
CaravanPawnsNeedsUtility.TrySatisfyPawnsNeeds(this);
if (this.IsHashIntervalTick(120))
{
CaravanDrugPolicyUtility.TryTakeScheduledDrugs(this);
}
if (this.IsHashIntervalTick(2000))
{
CaravanTendUtility.TryTendToRandomPawn(this);
}
}
private static void TryTakeScheduledDrugs(Pawn pawn, Caravan caravan)
{
if (pawn.drugs != null)
{
DrugPolicy currentPolicy = pawn.drugs.CurrentPolicy;
for (int i = 0; i < currentPolicy.Count; i++)
{
Thing drug = default(Thing);
Pawn drugOwner = default(Pawn);
if (pawn.drugs.ShouldTryToTakeScheduledNow(currentPolicy[i].drug) && CaravanInventoryUtility.TryGetThingOfDef(caravan, currentPolicy[i].drug, out drug, out drugOwner))
{
CaravanPawnsNeedsUtility.IngestDrug(pawn, drug, drugOwner, caravan);
}
}
}
}
private static int BestEverEdibleFoodIndexFor(Pawn pawn, List <ThingCount> food)
{
int num = -1;
float num2 = 0f;
for (int i = 0; i < food.Count; i++)
{
if (food[i].Count > 0)
{
ThingDef thingDef = food[i].ThingDef;
if (CaravanPawnsNeedsUtility.CanEverEatForNutrition(thingDef, pawn))
{
float foodScore = CaravanPawnsNeedsUtility.GetFoodScore(thingDef, pawn);
if (num < 0 || foodScore > num2)
{
num = i;
num2 = foodScore;
}
}
}
}
return(num);
}
public static bool CanNowEatForNutrition(Thing food, Pawn pawn)
{
return(food.IngestibleNow && CaravanPawnsNeedsUtility.CanNowEatForNutrition(food.def, pawn));
}
public static bool CanNowEatForNutrition(ThingDef food, Pawn pawn)
{
return(CaravanPawnsNeedsUtility.CanEverEatForNutrition(food, pawn) && (!pawn.RaceProps.Humanlike || pawn.needs.food.CurCategory >= HungerCategory.Starving || food.ingestible.preferability > FoodPreferability.DesperateOnlyForHumanlikes));
}
public override string GetInspectString()
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.Append(base.GetInspectString());
if (stringBuilder.Length != 0)
{
stringBuilder.AppendLine();
}
if (this.Resting)
{
stringBuilder.Append("CaravanResting".Translate());
}
else if (this.AnyPawnHasExtremeMentalBreak)
{
stringBuilder.Append("CaravanMemberMentalBreak".Translate(new object[]
{
this.FirstPawnWithExtremeMentalBreak.LabelShort
}));
}
else if (this.AllOwnersDowned)
{
stringBuilder.Append("AllCaravanMembersDowned".Translate());
}
else if (this.AllOwnersHaveMentalBreak)
{
stringBuilder.Append("AllCaravanMembersMentalBreak".Translate());
}
else if (this.pather.Moving)
{
if (this.pather.arrivalAction != null)
{
stringBuilder.Append(this.pather.arrivalAction.ReportString);
}
else
{
stringBuilder.Append("CaravanTraveling".Translate());
}
}
else
{
Settlement settlement = CaravanVisitUtility.SettlementVisitedNow(this);
if (settlement != null)
{
stringBuilder.Append("CaravanVisiting".Translate(new object[]
{
settlement.Label
}));
}
else
{
stringBuilder.Append("CaravanWaiting".Translate());
}
}
if (this.pather.Moving)
{
float num = (float)CaravanArrivalTimeEstimator.EstimatedTicksToArrive(this, true) / 60000f;
stringBuilder.AppendLine();
stringBuilder.Append("CaravanEstimatedTimeToDestination".Translate(new object[]
{
num.ToString("0.#")
}));
}
if (this.ImmobilizedByMass)
{
stringBuilder.AppendLine();
stringBuilder.Append("CaravanImmobilizedByMass".Translate());
}
string text;
if (CaravanPawnsNeedsUtility.AnyPawnOutOfFood(this, out text))
{
stringBuilder.AppendLine();
stringBuilder.Append("CaravanOutOfFood".Translate());
if (!text.NullOrEmpty())
{
stringBuilder.Append(" ");
stringBuilder.Append(text);
stringBuilder.Append(".");
}
}
else if (this.DaysWorthOfFood.First < 1000f)
{
Pair <float, float> daysWorthOfFood = this.DaysWorthOfFood;
stringBuilder.AppendLine();
if (daysWorthOfFood.Second < 1000f)
{
stringBuilder.Append("CaravanDaysOfFoodRot".Translate(new object[]
{
daysWorthOfFood.First.ToString("0.#"),
daysWorthOfFood.Second.ToString("0.#")
}));
}
else
{
stringBuilder.Append("CaravanDaysOfFood".Translate(new object[]
{
daysWorthOfFood.First.ToString("0.#")
}));
}
}
stringBuilder.AppendLine();
stringBuilder.AppendLine(string.Concat(new string[]
{
"CaravanBaseMovementTime".Translate(),
": ",
((float)this.TicksPerMove / 2500f).ToString("0.##"),
" ",
"CaravanHoursPerTile".Translate()
}));
stringBuilder.AppendLine("CurrentTileMovementTime".Translate() + ": " + Caravan_PathFollower.CostToDisplay(this, base.Tile, this.pather.nextTile, -1f).ToStringTicksToPeriod(true, false, true));
stringBuilder.Append("StealthFactor".Translate() + ": " + CaravanIncidentUtility.CalculateCaravanStealthFactor(this.PawnsListForReading.Count).ToString("F1"));
return(stringBuilder.ToString());
}