TGoalVec GatherArmy::getAllPossibleSubgoals() { //get all possible towns, heroes and dwellings we may use TGoalVec ret; //TODO: include evaluation of monsters gather in calculation for (auto t : cb->getTownsInfo()) { auto pos = t->visitablePos(); if (ai->isAccessibleForHero(pos, hero)) { if(!t->visitingHero && howManyReinforcementsCanGet(hero,t)) { if (!vstd::contains (ai->townVisitsThisWeek[hero], t)) ret.push_back (sptr (Goals::VisitTile(pos).sethero(hero))); } auto bid = ai->canBuildAnyStructure(t, std::vector<BuildingID> (unitsSource, unitsSource + ARRAY_COUNT(unitsSource)), 8 - cb->getDate(Date::DAY_OF_WEEK)); if (bid != BuildingID::NONE) ret.push_back (sptr(BuildThis(bid, t))); } } auto otherHeroes = cb->getHeroesInfo(); auto heroDummy = hero; erase_if(otherHeroes, [heroDummy](const CGHeroInstance * h) { return (h == heroDummy.h || !ai->isAccessibleForHero(heroDummy->visitablePos(), h, true) || !ai->canGetArmy(heroDummy.h, h) || ai->getGoal(h)->goalType == Goals::GATHER_ARMY); }); for (auto h : otherHeroes) { ret.push_back (sptr (Goals::VisitHero(h->id.getNum()).setisAbstract(true).sethero(hero))); //go to the other hero if we are faster ret.push_back (sptr (Goals::VisitHero(hero->id.getNum()).setisAbstract(true).sethero(h))); //let the other hero come to us } std::vector <const CGObjectInstance *> objs; for (auto obj : ai->visitableObjs) { if(obj->ID == Obj::CREATURE_GENERATOR1) { auto relationToOwner = cb->getPlayerRelations(obj->getOwner(), ai->playerID); //Use flagged dwellings only when there are available creatures that we can afford if(relationToOwner == PlayerRelations::SAME_PLAYER) { auto dwelling = dynamic_cast<const CGDwelling*>(obj); for(auto & creLevel : dwelling->creatures) { if(creLevel.first) { for(auto & creatureID : creLevel.second) { auto creature = VLC->creh->creatures[creatureID]; if (ai->freeResources().canAfford(creature->cost)) objs.push_back(obj); } } } } } } for(auto h : cb->getHeroesInfo()) { for (auto obj : objs) { //find safe dwelling auto pos = obj->visitablePos(); if (ai->isGoodForVisit(obj, h)) ret.push_back (sptr (Goals::VisitTile(pos).sethero(h))); } } if (ai->canRecruitAnyHero()) //this is not stupid in early phase of game ret.push_back (sptr(Goals::RecruitHero())); if (ret.empty()) { if (hero == ai->primaryHero() || value >= 1.1f) ret.push_back (sptr(Goals::Explore())); else //workaround to break loop - seemingly there are no ways to explore left throw goalFulfilledException (sptr(Goals::GatherArmy(0).sethero(hero))); } return ret; }