public static Thing ClosestThingReachable_JT(IntVec3 root, ThingRequest thingReq, PathEndMode peMode, TraverseParms traverseParams, float maxDistance = 9999f, Predicate <Thing> validator = null, IEnumerable <Thing> customGlobalSearchSet = null, int searchRegionsMax = -1, bool forceGlobalSearch = false)
{
//customGlobalSearchSet in context of hauling is list of things to be hauled
//forceGlobalSearch is true when customGlobalSearchSet is not null
//searchRegionMax is only used for cleaning
ProfilerThreadCheck.BeginSample("ClosestThingReachable");
//Guessing if searchRegionsMax is > 0, customGlobalSearchSet is not suppose to be used.
if (searchRegionsMax > 0 && customGlobalSearchSet != null && !forceGlobalSearch)
{
Log.ErrorOnce("searchRegionsMax > 0 && customGlobalSearchSet != null && !forceGlobalSearch. customGlobalSearchSet will never be used.", 634984);
}
//There is no null check for thingReq, always not null?
//if thingReq group == nothing ||
//if there is thingReq and customGlobalSearchSet is null and there are things matching thingReq
if (EarlyOutSearch_JT(root, thingReq, customGlobalSearchSet))
{
ProfilerThreadCheck.EndSample();
return(null);
}
//Use either searchRegionsMax or customGlobalSearchSet
//We're interested in thingReq.group == HaulableEver, HaulableAlways, HaulableEverOrMinifiable
//This means customGlobalSearch has to have something (when there are such items on map) --> correct
//Actual stuff begins?
Thing thing = null;
//IsUndefined == singleDef == null && thingReq group == Undefined
if (!thingReq.IsUndefined)
{
//The debug bellow only resuted in group == Pawn, 7 times with 3 pawns all set only to haul, perhaps dogs loving?
//Therefore probably ignore this if
//Log.Message("First if was called. " + thingReq.group.ToString());
//Hauling: searchRegionsMax should be -1 --> maxRegions = 30
int maxRegions = (searchRegionsMax <= 0) ? 30 : searchRegionsMax;
thing = GenClosest.RegionwiseBFSWorker(root, thingReq, peMode, traverseParams, validator, null, 0, maxRegions, maxDistance);
}
if (thing == null && (searchRegionsMax < 0 || forceGlobalSearch))
{
//validator = (Thing t) => !t.IsForbidden(pawn) && scanner.HasJobOnThing(pawn, t);
//Debug bellow gives thingReq group to be Undefined, skips first
//Log.Message("First if resulted in null " + thingReq.group.ToString());
Predicate <Thing> validator2 = (Thing t) => root.CanReach(t, peMode, traverseParams) && (validator == null || validator(t));
IEnumerable <Thing> searchSet = customGlobalSearchSet ?? Find.ListerThings.ThingsMatching(thingReq);
//Main start of my code
List <Thing> degrade = new List <Thing>();
List <Thing> undegrade = new List <Thing>();
//Seperate into degrade or not
foreach (Thing t in searchSet)
{
if (t.GetStatValue(StatDefOf.DeteriorationRate) > 0)
{
degrade.Add(t);
}
else
{
undegrade.Add(t);
}
}
//Loop through all haul areas in order
foreach (Area a in AreaFinder.getHaulAreas())
{
//Check if got degradable item
thing = GenClosest.ClosestThing_Global(root, AreaFinder.searcher(a, degrade), maxDistance, validator2);
if (thing != null)
{
break;
}
//Check if got undegradable item
thing = GenClosest.ClosestThing_Global(root, AreaFinder.searcher(a, undegrade), maxDistance, validator2);
if (thing != null)
{
break;
}
}
if (thing == null)
{
thing = GenClosest.ClosestThing_Global(root, degrade, maxDistance, validator2);
if (thing == null)
{
thing = GenClosest.ClosestThing_Global(root, undegrade, maxDistance, validator2);
}
}
/* old 50 cell code
* thing = GenClosest.ClosestThing_Global(root, degrade, 50f, validator2); //If there is degradable with 50 cells
* if (thing == null)
* {
* thing = GenClosest.ClosestThing_Global(root, undegrade, 50f, validator2);//If there is undegradable with 50 cells
* if (thing == null)
* {
* thing = GenClosest.ClosestThing_Global(root, degrade, maxDistance, validator2); //If there is degradable
* if (thing == null)
* {
* thing = GenClosest.ClosestThing_Global(root, undegrade, maxDistance, validator2); //If there is undegradable
* }
* }
* }
*/
//Main end of my code
}
/*
* if (thing != null)
* {
* Log.Message(thing.def.defName);
* }
* else {
* Log.Message("Resulted in null");
* }*/
ProfilerThreadCheck.EndSample();
return(thing);
}
protected override Job TryGiveJob(Pawn pawn)
{
Predicate <Thing> validator = (Thing t) => !t.IsForbidden(pawn) && HaulAIUtility.PawnCanAutomaticallyHaulFast(pawn, t);
//Start my code
Thing thing = null;
List <Thing> things = ListerHaulables.ThingsPotentiallyNeedingHauling();
List <Thing> degrade = new List <Thing>();
List <Thing> undegrade = new List <Thing>();
foreach (Thing t in things)
{
if (t.GetStatValue(StatDefOf.DeteriorationRate) > 0)
{
degrade.Add(t);
}
else
{
undegrade.Add(t);
}
}
//Loop through all haul areas in order
foreach (Area a in AreaFinder.getHaulAreas())
{
//Check if got degradable item
thing = GenClosest.ClosestThing_Global_Reachable(pawn.Position, AreaFinder.searcher(a, degrade), PathEndMode.OnCell, TraverseParms.For(pawn, Danger.Deadly, TraverseMode.ByPawn, false), 9999f, validator, null);
if (thing != null)
{
break;
}
//Check if got undegradable item
thing = GenClosest.ClosestThing_Global_Reachable(pawn.Position, AreaFinder.searcher(a, undegrade), PathEndMode.OnCell, TraverseParms.For(pawn, Danger.Deadly, TraverseMode.ByPawn, false), 9999f, validator, null);
if (thing != null)
{
break;
}
}
if (thing == null)
{
thing = GenClosest.ClosestThing_Global_Reachable(pawn.Position, degrade, PathEndMode.OnCell, TraverseParms.For(pawn, Danger.Deadly, TraverseMode.ByPawn, false), 9999f, validator, null);
if (thing == null)
{
thing = GenClosest.ClosestThing_Global_Reachable(pawn.Position, undegrade, PathEndMode.OnCell, TraverseParms.For(pawn, Danger.Deadly, TraverseMode.ByPawn, false), 9999f, validator, null);
}
}
/* old 50 cell code
* Thing thing = GenClosest.ClosestThing_Global_Reachable(pawn.Position, degrade, PathEndMode.OnCell, TraverseParms.For(pawn, Danger.Deadly, TraverseMode.ByPawn, false), 50f, validator, null);
* if (thing == null)
* {
* thing = GenClosest.ClosestThing_Global_Reachable(pawn.Position, undegrade, PathEndMode.OnCell, TraverseParms.For(pawn, Danger.Deadly, TraverseMode.ByPawn, false), 50f, validator, null);
* if (thing == null)
* {
* thing = GenClosest.ClosestThing_Global_Reachable(pawn.Position, degrade, PathEndMode.OnCell, TraverseParms.For(pawn, Danger.Deadly, TraverseMode.ByPawn, false), 9999f, validator, null);
* if (thing == null)
* {
* thing = GenClosest.ClosestThing_Global_Reachable(pawn.Position, undegrade, PathEndMode.OnCell, TraverseParms.For(pawn, Danger.Deadly, TraverseMode.ByPawn, false), 9999f, validator, null);
* }
* }
* }*/
//End my code
if (thing != null)
{
return(HaulAIUtility.HaulToStorageJob(pawn, thing));
}
return(null);
}