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Code Issues Releases Activity

Being less dismissive

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Reduced the amount of circumstances under which the AI dismisses heroes. Among others to prevent a loop through all passes where it repeatedly hires and dismisses heroes.
This commit is contained in:
Xilmi
2024-10-01 17:20:54 +02:00
parent 3d9892f6b3
commit f2b8b40925
3 changed files with 9 additions and 17 deletions
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3
AI/Nullkiller/Analyzers/HeroManager.cpp
View File

@@ -284,7 +284,7 @@ const CGHeroInstance * HeroManager::findHeroWithGrail() const
return nullptr;
}
const CGHeroInstance * HeroManager::findWeakHeroToDismiss(uint64_t armyLimit) const
const CGHeroInstance * HeroManager::findWeakHeroToDismiss(uint64_t armyLimit, const CGTownInstance* townToSpare) const
{
const CGHeroInstance * weakestHero = nullptr;
auto myHeroes = ai->cb->getHeroesInfo();
@@ -295,6 +295,7 @@ const CGHeroInstance * HeroManager::findWeakHeroToDismiss(uint64_t armyLimit) co
|| existingHero->getArmyStrength() >armyLimit
|| getHeroRole(existingHero) == HeroRole::MAIN
|| existingHero->movementPointsRemaining()
|| (townToSpare != nullptr && existingHero->visitedTown == townToSpare)
|| existingHero->artifactsWorn.size() > (existingHero->hasSpellbook() ? 2 : 1))
{
continue;

2
AI/Nullkiller/Analyzers/HeroManager.h
View File

@@ -58,7 +58,7 @@ public:
bool canRecruitHero(const CGTownInstance * t = nullptr) const;
bool heroCapReached(bool includeGarrisoned = true) const;
const CGHeroInstance * findHeroWithGrail() const;
const CGHeroInstance * findWeakHeroToDismiss(uint64_t armyLimit) const;
const CGHeroInstance * findWeakHeroToDismiss(uint64_t armyLimit, const CGTownInstance * townToSpare = nullptr) const;
float getMagicStrength(const CGHeroInstance * hero) const;
float getFightingStrengthCached(const CGHeroInstance * hero) const;

13
AI/Nullkiller/Behaviors/DefenceBehavior.cpp
View File

@@ -354,14 +354,6 @@ void DefenceBehavior::evaluateDefence(Goals::TGoalVec & tasks, const CGTownInsta
{
if(town->garrisonHero && town->garrisonHero != path.targetHero)
{
if(ai->heroManager->getHeroRole(town->visitingHero.get()) == HeroRole::SCOUT
&& town->visitingHero->getArmyStrength() < path.heroArmy->getArmyStrength() / 20)
{
if(path.turn() == 0)
sequence.push_back(sptr(DismissHero(town->visitingHero.get())));
}
else
{
#if NKAI_TRACE_LEVEL >= 1
logAi->trace("Cancel moving %s to defend town %s as the town has garrison hero",
path.targetHero->getObjectName(),
@@ -369,7 +361,6 @@ void DefenceBehavior::evaluateDefence(Goals::TGoalVec & tasks, const CGTownInsta
#endif
continue;
}
}
else if(path.turn() == 0)
{
sequence.push_back(sptr(ExchangeSwapTownHeroes(town, town->visitingHero.get())));
@@ -414,7 +405,7 @@ void DefenceBehavior::evaluateDefence(Goals::TGoalVec & tasks, const CGTownInsta
void DefenceBehavior::evaluateRecruitingHero(Goals::TGoalVec & tasks, const HitMapInfo & threat, const CGTownInstance * town, const Nullkiller * ai) const
{
if (threat.turn > 0)
if (threat.turn > 0 || town->garrisonHero || town->visitingHero)
return;
if(town->hasBuilt(BuildingID::TAVERN)
@@ -463,7 +454,7 @@ void DefenceBehavior::evaluateRecruitingHero(Goals::TGoalVec & tasks, const HitM
}
else if(ai->heroManager->heroCapReached())
{
heroToDismiss = ai->heroManager->findWeakHeroToDismiss(hero->getArmyStrength());
heroToDismiss = ai->heroManager->findWeakHeroToDismiss(hero->getArmyStrength(), town);
if(!heroToDismiss)
continue;