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Code Issues Releases Activity

Fix performance issue related to TurnInfo construction

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This commit is contained in:
Andrii Danylchenko 2022-05-15 11:39:06 +03:00 committed by Andrii Danylchenko
parent b061c4988c
commit 31c9d6e28d
4 changed files with 21 additions and 4 deletions
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2
AI/Nullkiller/Pathfinding/AINodeStorage.cpp
View File

@ -809,7 +809,7 @@ ExchangeCandidate HeroChainCalculationTask::calculateExchange(
if(carrierParentNode->turns < otherParentNode->turns)
{
int moveRemains = exchangeActor->hero->maxMovePoints(carrierParentNode->layer);
int moveRemains = exchangeActor->maxMovePoints(carrierParentNode->layer);
float waitingCost = otherParentNode->turns - carrierParentNode->turns - 1
+ carrierParentNode->moveRemains / (float)moveRemains;

14
AI/Nullkiller/Pathfinding/Actors.cpp
View File

@ -45,10 +45,11 @@ ChainActor::ChainActor(const CGHeroInstance * hero, HeroRole heroRole, uint64_t
initialTurn = 0;
armyValue = hero->getArmyStrength();
heroFightingStrength = hero->getFightingStrength();
tiCache.reset(new TurnInfo(hero));
}
ChainActor::ChainActor(const ChainActor * carrier, const ChainActor * other, const CCreatureSet * heroArmy)
:hero(carrier->hero), heroRole(carrier->heroRole), isMovable(true), creatureSet(heroArmy), chainMask(carrier->chainMask | other->chainMask),
:hero(carrier->hero), tiCache(carrier->tiCache), heroRole(carrier->heroRole), isMovable(true), creatureSet(heroArmy), chainMask(carrier->chainMask | other->chainMask),
baseActor(this), carrierParent(carrier), otherParent(other), heroFightingStrength(carrier->heroFightingStrength),
actorExchangeCount(carrier->actorExchangeCount + other->actorExchangeCount), armyCost(carrier->armyCost + other->armyCost), actorAction()
{
@ -65,6 +66,16 @@ ChainActor::ChainActor(const CGObjectInstance * obj, const CCreatureSet * creatu
armyValue = creatureSet->getArmyStrength();
}
int ChainActor::maxMovePoints(CGPathNode::ELayer layer)
{
#if AI_TRACE_LEVEL > 0
if(!hero)
throw std::exception("Asking movement points for static actor");
#endif
return hero->maxMovePointsCached(layer, tiCache.get());
}
std::string ChainActor::toString() const
{
return hero->name;
@ -120,6 +131,7 @@ void ChainActor::setBaseActor(HeroActor * base)
heroFightingStrength = base->heroFightingStrength;
armyCost = base->armyCost;
actorAction = base->actorAction;
tiCache = base->tiCache;
}
void HeroActor::setupSpecialActors()

2
AI/Nullkiller/Pathfinding/Actors.h
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@ -73,6 +73,7 @@ public:
float heroFightingStrength;
uint8_t actorExchangeCount;
TResources armyCost;
std::shared_ptr<TurnInfo> tiCache;
ChainActor(){}
@ -80,6 +81,7 @@ public:
ExchangeResult tryExchangeNoLock(const ChainActor * other) const { return tryExchangeNoLock(this, other); }
void setBaseActor(HeroActor * base);
virtual const CGObjectInstance * getActorObject() const { return hero; }
int maxMovePoints(CGPathNode::ELayer layer);
protected:
virtual ExchangeResult tryExchangeNoLock(const ChainActor * specialActor, const ChainActor * other) const;

7
lib/CCreatureHandler.cpp
View File

@ -290,10 +290,13 @@ bool CCreature::isItNativeTerrain(ETerrainType::EETerrainType terrain) const
ETerrainType::EETerrainType CCreature::getNativeTerrain() const
{
const std::string cachingStringBlocksRetaliation = "type_NO_TERRAIN_PENALTY";
static const auto selectorBlocksRetaliation = Selector::type()(Bonus::NO_TERRAIN_PENALTY);
//this code is used in the CreatureTerrainLimiter::limit to setup battle bonuses
//and in the CGHeroInstance::getNativeTerrain() to setup mevement bonuses or/and penalties.
return hasBonusOfType(Bonus::NO_TERRAIN_PENALTY) ?
ETerrainType::ANY_TERRAIN
return hasBonus(selectorBlocksRetaliation, selectorBlocksRetaliation)
? ETerrainType::ANY_TERRAIN
: (ETerrainType::EETerrainType)(*VLC->townh)[faction]->nativeTerrain;
}