/// <summary> Update the graphic if the life stage changed and swap the body graphic if moving </summary>
public override void Tick()
{
base.Tick();
if (GenTicks.TicksAbs % Frameskip != FrameskipOffset)
{
return; // frameskip
}
if (!Spawned)
{
return;
}
if (Destroyed)
{
return;
}
if (pather == null)
{
return; // this can occur if the pawn leaves the map area
}
if (Drawer?.renderer == null)
{
return;
}
// initialize the replacement graphics (once per lifestage)
if (lifeStageBefore != ageTracker.CurKindLifeStage)
{
SetupReplacements();
lifeStageBefore = ageTracker.CurKindLifeStage;
}
// avoid hunting tamed animals, accept non-ideal food instead
if (Faction != Faction.OfPlayer && jobs?.curJob?.def == JobDefOf.PredatorHunt)
{
if ((jobs.curJob.targetA.Thing as Pawn)?.Faction == Faction.OfPlayer)
{
jobs.StopAll(); // stop predator hunt job
if (needs.food.TicksStarving < 30000)
{
// find food
var food = GenClosest.ClosestThingReachable(Position, Map,
ThingRequest.ForGroup(ThingRequestGroup.HaulableAlways),
AI.PathEndMode.OnCell,
TraverseParms.For(this, Danger.Deadly, TraverseMode.ByPawn, false),
maxDistance: 100f,
validator: (thing) =>
thing.def.category == ThingCategory.Item &&
thing.def.IsNutritionGivingIngestible
/*&& RaceProps.CanEverEat(thing)*/, // omit food preferences
customGlobalSearchSet: null,
searchRegionsMax: -1,
forceAllowGlobalSearch: false);
if (food != null)
{
// try to find other food
jobs.StartJob(new AI.Job(JobDefOf.Ingest, food));
}
else
{
// wander until food is found or too starving to continue
StartJobWander();
}
}
else // if desperate
{
IntVec3 exit_dest;
if (RCellFinder.TryFindBestExitSpot(this, out exit_dest, TraverseMode.ByPawn))
{
// exit map
jobs.StartJob(new AI.Job(JobDefOf.Goto, exit_dest)
{
exitMapOnArrival = true
});
}
else
{
// fallback to wandering
StartJobWander();
}
}
}
}
// attempt to find a replacement graphic
foreach (var replacement in replacements)
{
if (replacement.TryReplace(Drawer.renderer))
{
break; // break on first successful replacement
}
}
}
public List <Thing> ThingsInGroup(ThingRequestGroup group)
{
return(this.ThingsMatching(ThingRequest.ForGroup(group)));
}