static bool Prefix(ref JobGiver_Manhunter __instance, ref Job __result, ref Pawn pawn)
{
//Log.Warning("Detected Animal Attack");
bool hasRangedVerb = false;
//Log.Warning("Trying to fire at pawn");
List <Verb> verbList = pawn.verbTracker.AllVerbs;
//Log.Warning("Got list of verb");
List <Verb> rangeList = new List <Verb>();
for (int i = 0; i < verbList.Count; i++)
{
//Log.Warning("Checkity");
//It corresponds with verbs anyway
if (verbList[i].verbProps.range > 1.1f)
{
rangeList.Add(verbList[i]);
hasRangedVerb = true;
}
//Log.Warning("Added Ranged Verb");
}
//Log.Warning("got list of ranged verb");
//If there is no ranged verb just return;
if (hasRangedVerb == false)
{
return(true);
}
Verb rangeVerb = rangeList.RandomElementByWeight((Verb rangeItem) => rangeItem.verbProps.commonality);
if (rangeVerb == null)
{
Log.Warning("Can't get random range verb");
return(true);
}
//Log.Warning("Range verb detected");
Thing target = (Thing)ARA_AttackTargetFinder.BestAttackTarget((IAttackTargetSearcher)pawn, TargetScanFlags.NeedThreat | TargetScanFlags.NeedReachable, (Predicate <Thing>)(x =>
x is Pawn || x is Building), 0.0f, 9999, new IntVec3(), float.MaxValue, false);
//Seek thing hiding in embrasure.
if (target == null)
{
target = (Thing)ARA_AttackTargetFinder.BestAttackTarget((IAttackTargetSearcher)pawn, TargetScanFlags.NeedThreat, (Predicate <Thing>)(x =>
x is Pawn || x is Building), 0.0f, 9999, new IntVec3(), float.MaxValue, false);
}
//Use normal manhunter
//Can't check for target if it doesn't exist duh
//Log.Warning("CurrentEffectiveVerb " + pawn.CurrentEffectiveVerb);
/*
* Log.Warning("Effective Range " + pawn.CurrentEffectiveVerb.verbProps.range);
* if (!pawn.CurrentEffectiveVerb.verbProps.MeleeRange)
* {
* Log.Warning("Not melee range");
* }
*/
bool targetInSight = false;
Thing shootable = null;
if (target == null)
{
shootable = (Thing)ARA_AttackTargetFinder.BestShootTargetFromCurrentPosition(pawn, (Predicate <Thing>)(x =>
x is Pawn || x is Building), rangeVerb.verbProps.range, rangeVerb.verbProps.minRange, TargetScanFlags.NeedThreat | TargetScanFlags.NeedLOSToPawns | TargetScanFlags.LOSBlockableByGas);
//Log.Warning("Shootable found, " + shootable);
if (shootable == null)
{
//Log.Warning("No target in line of site");
return(true);
}
targetInSight = true;
}
else if (target.Position.DistanceTo(pawn.Position) < rangeVerb.verbProps.minRange || target.Position.AdjacentTo8Way(pawn.Position))
{
//Log.Warning("Target too close, melee!");
//Core code can't handle animal anymore
if (pawn.CanReach(target, PathEndMode.Touch, Danger.Deadly, false))
{
//Log.Warning("Melee Attack");
__result = new Job(JobDefOf.AttackMelee, target)
{
maxNumMeleeAttacks = 1,
expiryInterval = Rand.Range(420, 900),
attackDoorIfTargetLost = false
};
return(false);
}
else
{
return(true);
}
}
//Log.Warning("Got target");
//Formally range attack job
//if (target != null && pawn.CanReach(target, PathEndMode.Touch, Danger.Deadly, false))
//Log.Warning("Ranged verb selected, range of " + verb.verbProps.range);
IntVec3 intVec;
//Log.Warning("Trying to shoot");
//Searches for target within range again.
if (!targetInSight)
{
//Log.Warning("No target");
shootable = (Thing)ARA_AttackTargetFinder.BestShootTargetFromCurrentPosition(pawn, (Predicate <Thing>)(x =>
x is Pawn || x is Building), rangeVerb.verbProps.range, rangeVerb.verbProps.minRange, TargetScanFlags.NeedThreat | TargetScanFlags.NeedLOSToPawns | TargetScanFlags.LOSBlockableByGas);
}
if (shootable != null)
{
//Log.Warning("Got Shootable");
if (target.Position.DistanceTo(pawn.Position) < rangeVerb.verbProps.minRange || target.Position.AdjacentTo8Way(pawn.Position))
{
//Log.Warning("Target too close, melee!");
//Core code can't handle animal anymore
if (pawn.CanReach(target, PathEndMode.Touch, Danger.Deadly, false))
{
//Log.Warning("Melee Attack");
__result = new Job(JobDefOf.AttackMelee, target)
{
maxNumMeleeAttacks = 1,
expiryInterval = Rand.Range(420, 900),
attackDoorIfTargetLost = false
};
return(false);
}
else
{
//Log.Warning("Target too close and I can't melee right away");
return(true);
}
}
//Log.Warning("Trying initiate job");
__result = new Job(DefDatabase <JobDef> .GetNamed("AnimalRangeAttack"), shootable, JobGiver_AIFightEnemy.ExpiryInterval_ShooterSucceeded.RandomInRange, true)
{
verbToUse = rangeVerb
};
//Log.Warning("Succesfully created job");
return(false);
}
//Target is not null
if (target != null)
{
//Can't shoot at target from current position. Find a new position
bool canShootCondition = false;
//Log.Warning("Try casting");
canShootCondition = CastPositionFinder.TryFindCastPosition(new CastPositionRequest
{
caster = pawn,
target = target,
verb = rangeVerb,
maxRangeFromTarget = 9999,
wantCoverFromTarget = false
}, out intVec);
if (!canShootCondition)
{
//Log.Warning("Can't find place to shoot at target");
return(true);
}
//Log.Warning("Going");
//Go to new destination
//Protection againt not being able to find target.
if (pawn.Position == intVec)
{
//Log.Warning(pawn + " already at position to shoot, but target not selected to shoot.");
__result = new Job(JobDefOf.Wait, 100);
return(false);
}
__result = new Job(JobDefOf.Goto, intVec)
{
expiryInterval = JobGiver_AIFightEnemy.ExpiryInterval_ShooterSucceeded.RandomInRange,
checkOverrideOnExpire = true
};
return(false);
}
//Log.Warning("Hit end condition");
return(true);
}
public static IAttackTarget BestShootTargetFromCurrentPosition(IAttackTargetSearcher searcher, Predicate <Thing> validator, float maxDistance, float minDistance, TargetScanFlags flags)
{
return(ARA_AttackTargetFinder.BestAttackTarget(searcher, flags, validator, minDistance, maxDistance, default(IntVec3), 3.40282347E+38f, false));
}