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Code Issues Releases Activity

Nullkiller: initial decomposition

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This commit is contained in:
Andrii Danylchenko
2021-05-16 14:38:53 +03:00
committed by Andrii Danylchenko
parent 223a52b3d1
commit 8f8c5ca255
52 changed files with 737 additions and 426 deletions
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58
AI/Nullkiller/Behaviors/CaptureObjectsBehavior.cpp
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@@ -11,6 +11,7 @@
#include "../VCAI.h"
#include "../Engine/Nullkiller.h"
#include "../AIhelper.h"
#include "../Goals/Composition.h"
#include "../Goals/ExecuteHeroChain.h"
#include "CaptureObjectsBehavior.h"
#include "../AIUtility.h"
@@ -23,11 +24,32 @@ extern FuzzyHelper * fh;
using namespace Goals;
template <typename T>
bool vectorEquals(const std::vector<T> & v1, const std::vector<T> & v2)
{
return vstd::contains_if(v1, [&](T o) -> bool
{
return vstd::contains(v2, o);
});
}
std::string CaptureObjectsBehavior::toString() const
{
return "Capture objects";
}
bool CaptureObjectsBehavior::operator==(const CaptureObjectsBehavior & other) const
{
if(specificObjects != other.specificObjects)
return false;
if(specificObjects)
return vectorEquals(objectsToCapture, other.objectsToCapture);
return vectorEquals(objectTypes, other.objectTypes)
&& vectorEquals(objectSubTypes, other.objectSubTypes);
}
Goals::TGoalVec CaptureObjectsBehavior::decompose() const
{
Goals::TGoalVec tasks;
@@ -65,15 +87,6 @@ Goals::TGoalVec CaptureObjectsBehavior::decompose() const
logAi->trace("Path found %s", path.toString());
#endif
if(path.getFirstBlockedAction())
{
#if AI_TRACE_LEVEL >= 2
// TODO: decomposition?
logAi->trace("Ignore path. Action is blocked.");
#endif
continue;
}
if(ai->nullkiller->dangerHitMap->enemyCanKillOurHeroesAlongThePath(path))
{
#if AI_TRACE_LEVEL >= 2
@@ -91,9 +104,26 @@ Goals::TGoalVec CaptureObjectsBehavior::decompose() const
if(ai->ah->getHeroRole(hero) == HeroRole::SCOUT && danger == 0 && path.exchangeCount > 1)
continue;
if(path.specialAction && !path.specialAction->canAct(path.targetHero))
auto firstBlockedAction = path.getFirstBlockedAction();
if(firstBlockedAction)
{
auto subGoal = path.specialAction->whatToDo(path.targetHero);
auto subGoal = firstBlockedAction->decompose(path.targetHero);
#if AI_TRACE_LEVEL >= 2
logAi->trace("Decomposing special action %s returns %s", firstBlockedAction->toString(), subGoal->toString());
#endif
if(!subGoal->invalid())
{
Composition composition;
composition.addNext(ExecuteHeroChain(path, objToVisit));
composition.addNext(subGoal);
tasks.push_back(sptr(composition));
}
continue;
}
auto isSafe = isSafeToVisit(hero, path.heroArmy, danger);
@@ -115,7 +145,7 @@ Goals::TGoalVec CaptureObjectsBehavior::decompose() const
waysToVisitObj.push_back(newWay);
if(!closestWay || closestWay->evaluationContext.movementCost > newWay->evaluationContext.movementCost)
if(!closestWay || closestWay->getPath().movementCost() > newWay->getPath().movementCost())
closestWay = newWay;
}
}
@@ -128,8 +158,8 @@ Goals::TGoalVec CaptureObjectsBehavior::decompose() const
if(ai->nullkiller->arePathHeroesLocked(way->getPath()))
continue;
way->evaluationContext.closestWayRatio
= closestWay->evaluationContext.movementCost / way->evaluationContext.movementCost;
way->closestWayRatio
= closestWay->getPath().movementCost() / way->getPath().movementCost();
tasks.push_back(sptr(*way));
}