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383 lines
12 KiB
C++
383 lines
12 KiB
C++
/*
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* CGTownInstance.h, part of VCMI engine
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*
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* Authors: listed in file AUTHORS in main folder
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*
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* License: GNU General Public License v2.0 or later
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* Full text of license available in license.txt file, in main folder
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*
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*/
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#pragma once
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#include "CObjectHandler.h"
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#include "CGMarket.h" // For IMarket interface
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#include "CArmedInstance.h"
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#include "../CTownHandler.h" // For CTown
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VCMI_LIB_NAMESPACE_BEGIN
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class CCastleEvent;
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class CGTownInstance;
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class CGDwelling;
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struct DamageRange;
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class DLL_LINKAGE CSpecObjInfo
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{
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public:
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CSpecObjInfo();
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virtual ~CSpecObjInfo() = default;
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virtual void serializeJson(JsonSerializeFormat & handler) = 0;
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const CGDwelling * owner;
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};
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class DLL_LINKAGE CCreGenAsCastleInfo : public virtual CSpecObjInfo
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{
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public:
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bool asCastle = false;
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ui32 identifier = 0;//h3m internal identifier
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std::vector<bool> allowedFactions;
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std::string instanceId;//vcmi map instance identifier
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void serializeJson(JsonSerializeFormat & handler) override;
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};
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class DLL_LINKAGE CCreGenLeveledInfo : public virtual CSpecObjInfo
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{
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public:
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ui8 minLevel = 0;
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ui8 maxLevel = 7; //minimal and maximal level of creature in dwelling: <1, 7>
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void serializeJson(JsonSerializeFormat & handler) override;
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};
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class DLL_LINKAGE CCreGenLeveledCastleInfo : public CCreGenAsCastleInfo, public CCreGenLeveledInfo
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{
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public:
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CCreGenLeveledCastleInfo() = default;
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void serializeJson(JsonSerializeFormat & handler) override;
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};
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class DLL_LINKAGE CGDwelling : public CArmedInstance
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{
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public:
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typedef std::vector<std::pair<ui32, std::vector<CreatureID> > > TCreaturesSet;
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CSpecObjInfo * info; //random dwelling options; not serialized
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TCreaturesSet creatures; //creatures[level] -> <vector of alternative ids (base creature and upgrades, creatures amount>
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CGDwelling();
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~CGDwelling() override;
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void initRandomObjectInfo();
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protected:
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void serializeJsonOptions(JsonSerializeFormat & handler) override;
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private:
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void initObj(CRandomGenerator & rand) override;
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void onHeroVisit(const CGHeroInstance * h) const override;
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void newTurn(CRandomGenerator & rand) const override;
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void setPropertyDer(ui8 what, ui32 val) override;
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void battleFinished(const CGHeroInstance *hero, const BattleResult &result) const override;
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void blockingDialogAnswered(const CGHeroInstance *hero, ui32 answer) const override;
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void updateGuards() const;
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void heroAcceptsCreatures(const CGHeroInstance *h) const;
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public:
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template <typename Handler> void serialize(Handler &h, const int version)
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{
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h & static_cast<CArmedInstance&>(*this);
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h & creatures;
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}
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};
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class DLL_LINKAGE CGTownBuilding : public IObjectInterface
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{
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///basic class for town structures handled as map objects
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public:
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si32 indexOnTV = 0; //identifies its index on towns vector
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CGTownInstance *town = nullptr;
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STRONG_INLINE
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BuildingSubID::EBuildingSubID getBuildingSubtype() const
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{
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return bType;
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}
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STRONG_INLINE
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const BuildingID & getBuildingType() const
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{
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return bID;
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}
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STRONG_INLINE
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void setBuildingSubtype(BuildingSubID::EBuildingSubID subId)
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{
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bType = subId;
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}
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PlayerColor getOwner() const override;
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int32_t getObjGroupIndex() const override;
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int32_t getObjTypeIndex() const override;
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int3 visitablePos() const override;
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int3 getPosition() const override;
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template <typename Handler> void serialize(Handler &h, const int version)
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{
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h & bID;
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h & indexOnTV;
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h & bType;
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}
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protected:
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BuildingID bID; //from buildig list
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BuildingSubID::EBuildingSubID bType = BuildingSubID::NONE;
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std::string getVisitingBonusGreeting() const;
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std::string getCustomBonusGreeting(const Bonus & bonus) const;
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};
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class DLL_LINKAGE COPWBonus : public CGTownBuilding
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{///used for OPW bonusing structures
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public:
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std::set<si32> visitors;
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void setProperty(ui8 what, ui32 val) override;
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void onHeroVisit (const CGHeroInstance * h) const override;
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COPWBonus(const BuildingID & index, BuildingSubID::EBuildingSubID subId, CGTownInstance * TOWN);
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COPWBonus() = default;
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template <typename Handler> void serialize(Handler &h, const int version)
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{
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h & static_cast<CGTownBuilding&>(*this);
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h & visitors;
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}
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};
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class DLL_LINKAGE CTownBonus : public CGTownBuilding
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{
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///used for one-time bonusing structures
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///feel free to merge inheritance tree
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public:
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std::set<ObjectInstanceID> visitors;
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void setProperty(ui8 what, ui32 val) override;
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void onHeroVisit (const CGHeroInstance * h) const override;
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CTownBonus(const BuildingID & index, BuildingSubID::EBuildingSubID subId, CGTownInstance * TOWN);
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CTownBonus() = default;
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template <typename Handler> void serialize(Handler &h, const int version)
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{
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h & static_cast<CGTownBuilding&>(*this);
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h & visitors;
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}
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private:
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void applyBonuses(CGHeroInstance * h, const BonusList & bonuses) const;
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};
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class DLL_LINKAGE CTownAndVisitingHero : public CBonusSystemNode
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{
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public:
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CTownAndVisitingHero();
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};
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struct DLL_LINKAGE GrowthInfo
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{
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struct Entry
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{
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int count;
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std::string description;
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Entry(const std::string &format, int _count);
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Entry(int subID, const BuildingID & building, int _count);
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Entry(int _count, std::string fullDescription);
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};
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std::vector<Entry> entries;
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int totalGrowth() const;
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};
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class DLL_LINKAGE CGTownInstance : public CGDwelling, public IShipyard, public IMarket
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{
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std::string name; // name of town
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public:
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enum EFortLevel {NONE = 0, FORT = 1, CITADEL = 2, CASTLE = 3};
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CTownAndVisitingHero townAndVis;
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const CTown * town;
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si32 builded; //how many buildings has been built this turn
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si32 destroyed; //how many buildings has been destroyed this turn
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ConstTransitivePtr<CGHeroInstance> garrisonHero, visitingHero;
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ui32 identifier; //special identifier from h3m (only > RoE maps)
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si32 alignment;
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std::set<BuildingID> forbiddenBuildings;
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std::set<BuildingID> builtBuildings;
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std::set<BuildingID> overriddenBuildings; ///buildings which bonuses are overridden and should not be applied
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std::vector<CGTownBuilding*> bonusingBuildings;
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std::vector<SpellID> possibleSpells, obligatorySpells;
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std::vector<std::vector<SpellID> > spells; //spells[level] -> vector of spells, first will be available in guild
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std::list<CCastleEvent> events;
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std::pair<si32, si32> bonusValue;//var to store town bonuses (rampart = resources from mystic pond);
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//////////////////////////////////////////////////////////////////////////
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static std::vector<const CArtifact *> merchantArtifacts; //vector of artifacts available at Artifact merchant, NULLs possible (for making empty space when artifact is bought)
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static std::vector<int> universitySkills;//skills for university of magic
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template <typename Handler> void serialize(Handler &h, const int version)
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{
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h & static_cast<CGDwelling&>(*this);
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h & static_cast<IShipyard&>(*this);
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h & static_cast<IMarket&>(*this);
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h & name;
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h & builded;
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h & destroyed;
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h & identifier;
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h & garrisonHero;
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h & visitingHero;
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h & alignment;
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h & forbiddenBuildings;
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h & builtBuildings;
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h & bonusValue;
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h & possibleSpells;
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h & obligatorySpells;
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h & spells;
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h & events;
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h & bonusingBuildings;
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for(auto * bonusingBuilding : bonusingBuildings)
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bonusingBuilding->town = this;
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h & town;
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h & townAndVis;
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BONUS_TREE_DESERIALIZATION_FIX
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if(town)
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{
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vstd::erase_if(builtBuildings, [this](BuildingID building) -> bool
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{
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if(!town->buildings.count(building) || !town->buildings.at(building))
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{
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logGlobal->error("#1444-like issue in CGTownInstance::serialize. From town %s at %s removing the bogus builtBuildings item %s", name, pos.toString(), building);
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return true;
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}
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return false;
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});
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}
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h & overriddenBuildings;
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if(!h.saving)
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this->setNodeType(CBonusSystemNode::TOWN);
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}
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//////////////////////////////////////////////////////////////////////////
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CBonusSystemNode & whatShouldBeAttached() override;
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std::string nodeName() const override;
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void updateMoraleBonusFromArmy() override;
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void deserializationFix();
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void recreateBuildingsBonuses();
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void setVisitingHero(CGHeroInstance *h);
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void setGarrisonedHero(CGHeroInstance *h);
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const CArmedInstance *getUpperArmy() const; //garrisoned hero if present or the town itself
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std::string getNameTranslated() const;
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void setNameTranslated(const std::string & newName);
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//////////////////////////////////////////////////////////////////////////
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bool passableFor(PlayerColor color) const override;
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//int3 getSightCenter() const override; //"center" tile from which the sight distance is calculated
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int getSightRadius() const override; //returns sight distance
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int getBoatType() const override; //0 - evil (if a ship can be evil...?), 1 - good, 2 - neutral
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void getOutOffsets(std::vector<int3> &offsets) const override; //offsets to obj pos when we boat can be placed. Parameter will be cleared
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int getMarketEfficiency() const override; //=market count
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bool allowsTrade(EMarketMode::EMarketMode mode) const override;
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std::vector<int> availableItemsIds(EMarketMode::EMarketMode mode) const override;
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void setType(si32 ID, si32 subID) override;
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void updateAppearance();
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//////////////////////////////////////////////////////////////////////////
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bool needsLastStack() const override;
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CGTownInstance::EFortLevel fortLevel() const;
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int hallLevel() const; // -1 - none, 0 - village, 1 - town, 2 - city, 3 - capitol
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int mageGuildLevel() const; // -1 - none, 0 - village, 1 - town, 2 - city, 3 - capitol
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int getHordeLevel(const int & HID) const; //HID - 0 or 1; returns creature level or -1 if that horde structure is not present
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int creatureGrowth(const int & level) const;
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GrowthInfo getGrowthInfo(int level) const;
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bool hasFort() const;
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bool hasCapitol() const;
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const CGTownBuilding * getBonusingBuilding(BuildingSubID::EBuildingSubID subId) const;
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bool hasBuiltSomeTradeBuilding() const;
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//checks if special building with type buildingID is constructed
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bool hasBuilt(BuildingSubID::EBuildingSubID buildingID) const;
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//checks if building is constructed and town has same subID
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bool hasBuilt(const BuildingID & buildingID) const;
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bool hasBuilt(const BuildingID & buildingID, int townID) const;
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TResources getBuildingCost(const BuildingID & buildingID) const;
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TResources dailyIncome() const; //calculates daily income of this town
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int spellsAtLevel(int level, bool checkGuild) const; //levels are counted from 1 (1 - 5)
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bool armedGarrison() const; //true if town has creatures in garrison or garrisoned hero
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int getTownLevel() const;
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CBuilding::TRequired genBuildingRequirements(const BuildingID & build, bool deep = false) const;
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void mergeGarrisonOnSiege() const; // merge garrison into army of visiting hero
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void removeCapitols(const PlayerColor & owner) const;
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void clearArmy() const;
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void addHeroToStructureVisitors(const CGHeroInstance *h, si64 structureInstanceID) const; //hero must be visiting or garrisoned in town
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void deleteTownBonus(BuildingID::EBuildingID bid);
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/// Returns damage range for secondary towers of this town
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DamageRange getTowerDamageRange() const;
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/// Returns damage range for central tower(keep) of this town
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DamageRange getKeepDamageRange() const;
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const CTown * getTown() const ;
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CGTownInstance();
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virtual ~CGTownInstance();
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///IObjectInterface overrides
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void newTurn(CRandomGenerator & rand) const override;
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void onHeroVisit(const CGHeroInstance * h) const override;
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void onHeroLeave(const CGHeroInstance * h) const override;
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void initObj(CRandomGenerator & rand) override;
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void battleFinished(const CGHeroInstance * hero, const BattleResult & result) const override;
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std::string getObjectName() const override;
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void afterAddToMap(CMap * map) override;
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void afterRemoveFromMap(CMap * map) override;
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static void reset();
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inline bool isBattleOutsideTown(const CGHeroInstance * defendingHero) const
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{
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return defendingHero && garrisonHero && defendingHero != garrisonHero;
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}
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protected:
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void setPropertyDer(ui8 what, ui32 val) override;
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void serializeJsonOptions(JsonSerializeFormat & handler) override;
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private:
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void setOwner(const PlayerColor & owner) const;
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void onTownCaptured(const PlayerColor & winner) const;
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int getDwellingBonus(const std::vector<CreatureID>& creatureIds, const std::vector<ConstTransitivePtr<CGDwelling> >& dwellings) const;
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bool hasBuiltInOldWay(ETownType::ETownType type, const BuildingID & bid) const;
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bool townEnvisagesBuilding(BuildingSubID::EBuildingSubID bid) const;
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bool isBonusingBuildingAdded(BuildingID::EBuildingID bid) const;
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void tryAddOnePerWeekBonus(BuildingSubID::EBuildingSubID subID);
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void tryAddVisitingBonus(BuildingSubID::EBuildingSubID subID);
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void initOverriddenBids();
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void addTownBonuses();
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};
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VCMI_LIB_NAMESPACE_END
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