FoodUtility.BestFoodSourceOnMapDNSpy.cs

        public static Thing BestFoodSourceOnMap(Pawn getter, Pawn eater, bool desperate, out ThingDef foodDef, FoodPreferability maxPref = FoodPreferability.MealLavish, bool allowPlant = true, bool allowDrug = true, bool allowCorpse = true, bool allowDispenserFull = true, bool allowDispenserEmpty = true, bool allowForbidden = false, bool allowSociallyImproper = false, bool allowHarvest = false, bool forceScanWholeMap = false)
        {
            FoodUtility.<BestFoodSourceOnMap>c__AnonStorey0 <BestFoodSourceOnMap>c__AnonStorey = new FoodUtility.<BestFoodSourceOnMap>c__AnonStorey0();
            <BestFoodSourceOnMap>c__AnonStorey.allowDispenserFull = allowDispenserFull;
            <BestFoodSourceOnMap>c__AnonStorey.maxPref = maxPref;
            <BestFoodSourceOnMap>c__AnonStorey.eater = eater;
            <BestFoodSourceOnMap>c__AnonStorey.getter = getter;
            <BestFoodSourceOnMap>c__AnonStorey.allowForbidden = allowForbidden;
            <BestFoodSourceOnMap>c__AnonStorey.allowDispenserEmpty = allowDispenserEmpty;
            <BestFoodSourceOnMap>c__AnonStorey.allowSociallyImproper = allowSociallyImproper;
            <BestFoodSourceOnMap>c__AnonStorey.allowCorpse = allowCorpse;
            <BestFoodSourceOnMap>c__AnonStorey.allowDrug = allowDrug;
            <BestFoodSourceOnMap>c__AnonStorey.desperate = desperate;
            <BestFoodSourceOnMap>c__AnonStorey.forceScanWholeMap = forceScanWholeMap;
            foodDef = null;
            <BestFoodSourceOnMap>c__AnonStorey.getterCanManipulate = (<BestFoodSourceOnMap>c__AnonStorey.getter.RaceProps.ToolUser && <BestFoodSourceOnMap>c__AnonStorey.getter.health.capacities.CapableOf(PawnCapacityDefOf.Manipulation));
            if (!<BestFoodSourceOnMap>c__AnonStorey.getterCanManipulate && <BestFoodSourceOnMap>c__AnonStorey.getter != <BestFoodSourceOnMap>c__AnonStorey.eater)
            {
                Log.Error(string.Concat(new object[]
                {
                    <BestFoodSourceOnMap>c__AnonStorey.getter,
                    " tried to find food to bring to ",
                    <BestFoodSourceOnMap>c__AnonStorey.eater,
                    " but ",
                    <BestFoodSourceOnMap>c__AnonStorey.getter,
                    " is incapable of Manipulation."
                }), false);
                return null;
            }
            if (<BestFoodSourceOnMap>c__AnonStorey.eater.NonHumanlikeOrWildMan())
            {
                <BestFoodSourceOnMap>c__AnonStorey.minPref = FoodPreferability.NeverForNutrition;
            }
            else if (<BestFoodSourceOnMap>c__AnonStorey.desperate)
            {
                <BestFoodSourceOnMap>c__AnonStorey.minPref = FoodPreferability.DesperateOnly;
            }
            else
            {
                <BestFoodSourceOnMap>c__AnonStorey.minPref = ((<BestFoodSourceOnMap>c__AnonStorey.eater.needs.food.CurCategory < HungerCategory.UrgentlyHungry) ? FoodPreferability.MealAwful : FoodPreferability.RawBad);
            }
            <BestFoodSourceOnMap>c__AnonStorey.foodValidator = delegate(Thing t)
            {
                Building_NutrientPasteDispenser building_NutrientPasteDispenser = t as Building_NutrientPasteDispenser;
                if (building_NutrientPasteDispenser != null)
                {
                    if (!<BestFoodSourceOnMap>c__AnonStorey.allowDispenserFull || !<BestFoodSourceOnMap>c__AnonStorey.getterCanManipulate || ThingDefOf.MealNutrientPaste.ingestible.preferability < <BestFoodSourceOnMap>c__AnonStorey.minPref || ThingDefOf.MealNutrientPaste.ingestible.preferability > <BestFoodSourceOnMap>c__AnonStorey.maxPref || !<BestFoodSourceOnMap>c__AnonStorey.eater.WillEat(ThingDefOf.MealNutrientPaste, <BestFoodSourceOnMap>c__AnonStorey.getter) || (t.Faction != <BestFoodSourceOnMap>c__AnonStorey.getter.Faction && t.Faction != <BestFoodSourceOnMap>c__AnonStorey.getter.HostFaction) || (!<BestFoodSourceOnMap>c__AnonStorey.allowForbidden && t.IsForbidden(<BestFoodSourceOnMap>c__AnonStorey.getter)) || (!building_NutrientPasteDispenser.powerComp.PowerOn || (!<BestFoodSourceOnMap>c__AnonStorey.allowDispenserEmpty && !building_NutrientPasteDispenser.HasEnoughFeedstockInHoppers())) || !t.InteractionCell.Standable(t.Map) || !FoodUtility.IsFoodSourceOnMapSociallyProper(t, <BestFoodSourceOnMap>c__AnonStorey.getter, <BestFoodSourceOnMap>c__AnonStorey.eater, <BestFoodSourceOnMap>c__AnonStorey.allowSociallyImproper) || <BestFoodSourceOnMap>c__AnonStorey.getter.IsWildMan() || !<BestFoodSourceOnMap>c__AnonStorey.getter.Map.reachability.CanReachNonLocal(<BestFoodSourceOnMap>c__AnonStorey.getter.Position, new TargetInfo(t.InteractionCell, t.Map, false), PathEndMode.OnCell, TraverseParms.For(<BestFoodSourceOnMap>c__AnonStorey.getter, Danger.Some, TraverseMode.ByPawn, false)))
                    {
                        return false;
                    }
                }
                else if (t.def.ingestible.preferability < <BestFoodSourceOnMap>c__AnonStorey.minPref || t.def.ingestible.preferability > <BestFoodSourceOnMap>c__AnonStorey.maxPref || !<BestFoodSourceOnMap>c__AnonStorey.eater.WillEat(t, <BestFoodSourceOnMap>c__AnonStorey.getter) || !t.def.IsNutritionGivingIngestible || !t.IngestibleNow || (!<BestFoodSourceOnMap>c__AnonStorey.allowCorpse && t is Corpse) || (!<BestFoodSourceOnMap>c__AnonStorey.allowDrug && t.def.IsDrug) || (!<BestFoodSourceOnMap>c__AnonStorey.allowForbidden && t.IsForbidden(<BestFoodSourceOnMap>c__AnonStorey.getter)) || (!<BestFoodSourceOnMap>c__AnonStorey.desperate && t.IsNotFresh()) || (t.IsDessicated() || !FoodUtility.IsFoodSourceOnMapSociallyProper(t, <BestFoodSourceOnMap>c__AnonStorey.getter, <BestFoodSourceOnMap>c__AnonStorey.eater, <BestFoodSourceOnMap>c__AnonStorey.allowSociallyImproper) || (!<BestFoodSourceOnMap>c__AnonStorey.getter.AnimalAwareOf(t) && !<BestFoodSourceOnMap>c__AnonStorey.forceScanWholeMap)) || !<BestFoodSourceOnMap>c__AnonStorey.getter.CanReserve(t, 1, -1, null, false))
                {
                    return false;
                }
                return true;
            };
            ThingRequest thingRequest;
            if ((<BestFoodSourceOnMap>c__AnonStorey.eater.RaceProps.foodType & (FoodTypeFlags.Plant | FoodTypeFlags.Tree)) != FoodTypeFlags.None && allowPlant)
            {
                thingRequest = ThingRequest.ForGroup(ThingRequestGroup.FoodSource);
            }
            else
            {
                thingRequest = ThingRequest.ForGroup(ThingRequestGroup.FoodSourceNotPlantOrTree);
            }
            if (<BestFoodSourceOnMap>c__AnonStorey.getter.RaceProps.Humanlike)
            {
                FoodUtility.<BestFoodSourceOnMap>c__AnonStorey0 <BestFoodSourceOnMap>c__AnonStorey2 = <BestFoodSourceOnMap>c__AnonStorey;
                Pawn eater2 = <BestFoodSourceOnMap>c__AnonStorey.eater;
                IntVec3 position = <BestFoodSourceOnMap>c__AnonStorey.getter.Position;
                List<Thing> searchSet = <BestFoodSourceOnMap>c__AnonStorey.getter.Map.listerThings.ThingsMatching(thingRequest);
                PathEndMode peMode = PathEndMode.ClosestTouch;
                TraverseParms traverseParams = TraverseParms.For(<BestFoodSourceOnMap>c__AnonStorey.getter, Danger.Deadly, TraverseMode.ByPawn, false);
                Predicate<Thing> validator = <BestFoodSourceOnMap>c__AnonStorey.foodValidator;
                <BestFoodSourceOnMap>c__AnonStorey2.bestThing = FoodUtility.SpawnedFoodSearchInnerScan(eater2, position, searchSet, peMode, traverseParams, 9999f, validator);
                if (allowHarvest && <BestFoodSourceOnMap>c__AnonStorey.getterCanManipulate)
                {
                    int searchRegionsMax;
                    if (<BestFoodSourceOnMap>c__AnonStorey.forceScanWholeMap && <BestFoodSourceOnMap>c__AnonStorey.bestThing == null)
                    {
                        searchRegionsMax = -1;
                    }
                    else
                    {
                        searchRegionsMax = 30;
                    }
                    Thing thing = GenClosest.ClosestThingReachable(<BestFoodSourceOnMap>c__AnonStorey.getter.Position, <BestFoodSourceOnMap>c__AnonStorey.getter.Map, ThingRequest.ForGroup(ThingRequestGroup.HarvestablePlant), PathEndMode.Touch, TraverseParms.For(<BestFoodSourceOnMap>c__AnonStorey.getter, Danger.Deadly, TraverseMode.ByPawn, false), 9999f, delegate(Thing x)
                    {
                        Plant plant = (Plant)x;
                        if (!plant.HarvestableNow)
                        {
                            return false;
                        }
                        ThingDef harvestedThingDef = plant.def.plant.harvestedThingDef;
                        return harvestedThingDef.IsNutritionGivingIngestible && <BestFoodSourceOnMap>c__AnonStorey.eater.WillEat(harvestedThingDef, <BestFoodSourceOnMap>c__AnonStorey.getter) && <BestFoodSourceOnMap>c__AnonStorey.getter.CanReserve(plant, 1, -1, null, false) && (<BestFoodSourceOnMap>c__AnonStorey.allowForbidden || !plant.IsForbidden(<BestFoodSourceOnMap>c__AnonStorey.getter)) && (<BestFoodSourceOnMap>c__AnonStorey.bestThing == null || FoodUtility.GetFinalIngestibleDef(<BestFoodSourceOnMap>c__AnonStorey.bestThing, false).ingestible.preferability < harvestedThingDef.ingestible.preferability);
                    }, null, 0, searchRegionsMax, false, RegionType.Set_Passable, false);
                    if (thing != null)
                    {
                        <BestFoodSourceOnMap>c__AnonStorey.bestThing = thing;
                        foodDef = FoodUtility.GetFinalIngestibleDef(thing, true);
                    }
                }
                if (foodDef == null && <BestFoodSourceOnMap>c__AnonStorey.bestThing != null)
                {
                    foodDef = FoodUtility.GetFinalIngestibleDef(<BestFoodSourceOnMap>c__AnonStorey.bestThing, false);
                }
            }
            else
            {
                int maxRegionsToScan = FoodUtility.GetMaxRegionsToScan(<BestFoodSourceOnMap>c__AnonStorey.getter, <BestFoodSourceOnMap>c__AnonStorey.forceScanWholeMap);
                FoodUtility.filtered.Clear();
                foreach (Thing thing2 in GenRadial.RadialDistinctThingsAround(<BestFoodSourceOnMap>c__AnonStorey.getter.Position, <BestFoodSourceOnMap>c__AnonStorey.getter.Map, 2f, true))
                {
                    Pawn pawn = thing2 as Pawn;
                    if (pawn != null && pawn != <BestFoodSourceOnMap>c__AnonStorey.getter && pawn.RaceProps.Animal && pawn.CurJob != null && pawn.CurJob.def == JobDefOf.Ingest && pawn.CurJob.GetTarget(TargetIndex.A).HasThing)
                    {
                        FoodUtility.filtered.Add(pawn.CurJob.GetTarget(TargetIndex.A).Thing);
                    }
                }
                bool flag = !<BestFoodSourceOnMap>c__AnonStorey.allowForbidden && ForbidUtility.CaresAboutForbidden(<BestFoodSourceOnMap>c__AnonStorey.getter, true) && <BestFoodSourceOnMap>c__AnonStorey.getter.playerSettings != null && <BestFoodSourceOnMap>c__AnonStorey.getter.playerSettings.EffectiveAreaRestrictionInPawnCurrentMap != null;
                Predicate<Thing> predicate = (Thing t) => <BestFoodSourceOnMap>c__AnonStorey.foodValidator(t) && !FoodUtility.filtered.Contains(t) && (t is Building_NutrientPasteDispenser || t.def.ingestible.preferability > FoodPreferability.DesperateOnly) && !t.IsNotFresh();
                FoodUtility.<BestFoodSourceOnMap>c__AnonStorey0 <BestFoodSourceOnMap>c__AnonStorey3 = <BestFoodSourceOnMap>c__AnonStorey;
                IntVec3 position = <BestFoodSourceOnMap>c__AnonStorey.getter.Position;
                Map map = <BestFoodSourceOnMap>c__AnonStorey.getter.Map;
                ThingRequest thingReq = thingRequest;
                PathEndMode peMode = PathEndMode.ClosestTouch;
                TraverseParms traverseParams = TraverseParms.For(<BestFoodSourceOnMap>c__AnonStorey.getter, Danger.Deadly, TraverseMode.ByPawn, false);
                Predicate<Thing> validator = predicate;
                bool ignoreEntirelyForbiddenRegions = flag;
                <BestFoodSourceOnMap>c__AnonStorey3.bestThing = GenClosest.ClosestThingReachable(position, map, thingReq, peMode, traverseParams, 9999f, validator, null, 0, maxRegionsToScan, false, RegionType.Set_Passable, ignoreEntirelyForbiddenRegions);
                FoodUtility.filtered.Clear();
                if (<BestFoodSourceOnMap>c__AnonStorey.bestThing == null)
                {
                    <BestFoodSourceOnMap>c__AnonStorey.desperate = true;
                    FoodUtility.<BestFoodSourceOnMap>c__AnonStorey0 <BestFoodSourceOnMap>c__AnonStorey4 = <BestFoodSourceOnMap>c__AnonStorey;
                    position = <BestFoodSourceOnMap>c__AnonStorey.getter.Position;
                    map = <BestFoodSourceOnMap>c__AnonStorey.getter.Map;
                    thingReq = thingRequest;
                    peMode = PathEndMode.ClosestTouch;
                    traverseParams = TraverseParms.For(<BestFoodSourceOnMap>c__AnonStorey.getter, Danger.Deadly, TraverseMode.ByPawn, false);
                    validator = <BestFoodSourceOnMap>c__AnonStorey.foodValidator;
                    ignoreEntirelyForbiddenRegions = flag;
                    <BestFoodSourceOnMap>c__AnonStorey4.bestThing = GenClosest.ClosestThingReachable(position, map, thingReq, peMode, traverseParams, 9999f, validator, null, 0, maxRegionsToScan, false, RegionType.Set_Passable, ignoreEntirelyForbiddenRegions);
                }
                if (<BestFoodSourceOnMap>c__AnonStorey.bestThing != null)
                {
                    foodDef = FoodUtility.GetFinalIngestibleDef(<BestFoodSourceOnMap>c__AnonStorey.bestThing, false);
                }
            }
            return <BestFoodSourceOnMap>c__AnonStorey.bestThing;
        }