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https://github.com/vcmi/vcmi.git
synced 2025-01-26 03:52:01 +02:00
Improved handling buildings with mode "auto":
* they will properly processed (new creatures will be added if dwelling, spells learned if mage guild, and so) * transitive dependencies are handled (A makes B build, and B makes C and D)
This commit is contained in:
Michał W. Urbańczyk
parent
dca8e9fa6f
commit
1c7aad6a50
@ -2356,18 +2356,27 @@ bool CGameHandler::disbandCreature( ObjectInstanceID id, SlotID pos )
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return true;
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}
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bool CGameHandler::buildStructure( ObjectInstanceID tid, BuildingID bid, bool force /*=false*/ )
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bool CGameHandler::buildStructure( ObjectInstanceID tid, BuildingID requestedID, bool force /*=false*/ )
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{
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CGTownInstance * t = gs->getTown(tid);
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CBuilding * b = t->town->buildings[bid];
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const CGTownInstance * t = getTown(tid);
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if(!t)
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COMPLAIN_RETF("No such town (ID=%s)!", tid);
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if(!t->town->buildings.count(requestedID))
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COMPLAIN_RETF("Town of faction %s does not have info about building ID=%s!", t->town->faction->name % tid);
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const CBuilding * requestedBuilding = t->town->buildings[requestedID];
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//Vector with future list of built building and buildings in auto-mode that are not yet built.
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std::vector<const CBuilding*> buildingsThatWillBe, remainingAutoBuildings;
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//Check validity of request
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if(!force)
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{
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switch (b->mode)
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switch (requestedBuilding->mode)
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{
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case CBuilding::BUILD_NORMAL :
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case CBuilding::BUILD_AUTO :
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if (gs->canBuildStructure(t,bid) != EBuildingState::ALLOWED)
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if (gs->canBuildStructure(t, requestedID) != EBuildingState::ALLOWED)
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COMPLAIN_RET("Cannot build that building!");
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break;
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@ -2376,68 +2385,105 @@ bool CGameHandler::buildStructure( ObjectInstanceID tid, BuildingID bid, bool fo
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break;
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case CBuilding::BUILD_GRAIL :
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if(b->mode == CBuilding::BUILD_GRAIL) //needs grail
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if(requestedBuilding->mode == CBuilding::BUILD_GRAIL) //needs grail
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{
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if(!t->visitingHero || !t->visitingHero->hasArt(2))
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if(!t->visitingHero || !t->visitingHero->hasArt(ArtifactID::GRAIL))
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COMPLAIN_RET("Cannot build this without grail!")
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else
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removeArtifact(ArtifactLocation(t->visitingHero, t->visitingHero->getArtPos(2, false)));
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removeArtifact(ArtifactLocation(t->visitingHero, t->visitingHero->getArtPos(ArtifactID::GRAIL, false)));
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}
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break;
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}
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}
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NewStructures ns;
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ns.tid = tid;
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if(bid >= BuildingID::DWELL_FIRST) //dwelling
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//Performs stuff that has to be done after new building is built
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auto processBuiltStructure = [t, this](const BuildingID buildingID)
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{
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int level = (bid - BuildingID::DWELL_FIRST) % GameConstants::CREATURES_PER_TOWN;
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int upgradeNumber = (bid - BuildingID::DWELL_FIRST) / GameConstants::CREATURES_PER_TOWN;
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if(buildingID >= BuildingID::DWELL_FIRST) //dwelling
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{
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int level = (buildingID - BuildingID::DWELL_FIRST) % GameConstants::CREATURES_PER_TOWN;
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int upgradeNumber = (buildingID - BuildingID::DWELL_FIRST) / GameConstants::CREATURES_PER_TOWN;
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if (upgradeNumber >= t->town->creatures[level].size())
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COMPLAIN_RET("Cannot build dwelling: no creature found!");
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if (upgradeNumber >= t->town->creatures[level].size())
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{
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complain(boost::str(boost::format("Error ecountered when building dwelling (bid=%s):"
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"no creature found (upgrade number %d, level %d!")
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% buildingID % upgradeNumber % level));
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return;
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}
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CCreature * crea = VLC->creh->creatures[t->town->creatures[level][upgradeNumber]];
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CCreature * crea = VLC->creh->creatures[t->town->creatures[level][upgradeNumber]];
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SetAvailableCreatures ssi;
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ssi.tid = tid;
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ssi.creatures = t->creatures;
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if (bid <= BuildingID::DWELL_LAST)
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ssi.creatures[level].first = crea->growth;
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ssi.creatures[level].second.push_back(crea->idNumber);
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sendAndApply(&ssi);
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}
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else if ( t->subID == ETownType::DUNGEON && bid == BuildingID::PORTAL_OF_SUMMON )
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SetAvailableCreatures ssi;
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ssi.tid = t->id;
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ssi.creatures = t->creatures;
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if (buildingID <= BuildingID::DWELL_LAST)
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ssi.creatures[level].first = crea->growth;
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ssi.creatures[level].second.push_back(crea->idNumber);
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sendAndApply(&ssi);
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}
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else if ( t->subID == ETownType::DUNGEON && buildingID == BuildingID::PORTAL_OF_SUMMON )
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{
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setPortalDwelling(t);
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}
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if(buildingID <= BuildingID::MAGES_GUILD_5) //it's mage guild
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{
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if(t->visitingHero)
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giveSpells(t,t->visitingHero);
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if(t->garrisonHero)
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giveSpells(t,t->garrisonHero);
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}
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};
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//Checks if all requirements will be met with expected building list "buildingsThatWillBe"
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auto allRequirementsFullfilled = [&buildingsThatWillBe, t](const CBuilding *b)
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{
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setPortalDwelling(t);
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}
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BOOST_FOREACH(auto requirementID, b->requirements)
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if(!vstd::contains(buildingsThatWillBe, t->town->buildings[requirementID]))
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return false;
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ns.bid.insert(bid);
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ns.builded = force?t->builded:(t->builded+1);
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return true;
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};
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//Init the vectors
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BOOST_FOREACH(auto & build, t->town->buildings)
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{
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if (build.second->mode == CBuilding::BUILD_AUTO
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&& !vstd::contains(t->builtBuildings, build.second->bid))
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if(t->hasBuilt(build.first))
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buildingsThatWillBe.push_back(build.second);
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else if(build.second->mode == CBuilding::BUILD_AUTO) //not built auto building
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remainingAutoBuildings.push_back(build.second);
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}
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//Prepare structure (list of building ids will be filled later)
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NewStructures ns;
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ns.tid = tid;
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ns.builded = force ? t->builded : (t->builded+1);
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std::queue<const CBuilding*> buildingsToAdd;
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buildingsToAdd.push(requestedBuilding);
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while(buildingsToAdd.size())
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{
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auto b = buildingsToAdd.front();
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buildingsToAdd.pop();
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ns.bid.insert(b->bid);
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buildingsThatWillBe.push_back(b);
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remainingAutoBuildings -= b;
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BOOST_FOREACH(auto autoBuilding, remainingAutoBuildings)
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{
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bool canBuild = true;
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BOOST_FOREACH(int requires, build.second->requirements)
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{
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if (!vstd::contains(t->builtBuildings, requires)
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&& !vstd::contains(ns.bid, requires))
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{
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canBuild = false;
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break;
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}
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}
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if (canBuild)
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ns.bid.insert(build.second->bid);
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if(allRequirementsFullfilled(autoBuilding))
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buildingsToAdd.push(autoBuilding);
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}
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}
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//We know what has been built, appluy changes
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sendAndApply(&ns);
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//reveal ground for lookout tower
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FoWChange fw;
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fw.player = t->tempOwner;
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@ -2445,21 +2491,20 @@ bool CGameHandler::buildStructure( ObjectInstanceID tid, BuildingID bid, bool fo
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t->getSightTiles(fw.tiles);
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sendAndApply(&fw);
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//Other post-built events
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BOOST_FOREACH(auto builtID, ns.bid)
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processBuiltStructure(builtID);
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//Take cost
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if (!force)
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{
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SetResources sr;
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sr.player = t->tempOwner;
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sr.res = gs->getPlayer(t->tempOwner)->resources - b->resources;
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sr.res = gs->getPlayer(t->tempOwner)->resources - requestedBuilding->resources;
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sendAndApply(&sr);
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}
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if(bid<5) //it's mage guild
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{
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if(t->visitingHero)
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giveSpells(t,t->visitingHero);
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if(t->garrisonHero)
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giveSpells(t,t->garrisonHero);
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}
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if(t->visitingHero)
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vistiCastleObjects (t, t->visitingHero);
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if(t->garrisonHero)
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