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245 lines
7.2 KiB
C++
245 lines
7.2 KiB
C++
/*
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* CQuest.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 "CRewardableObject.h"
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#include "../ResourceSet.h"
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#include "../MetaString.h"
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VCMI_LIB_NAMESPACE_BEGIN
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class CGCreature;
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class DLL_LINKAGE CQuest: public Rewardable::Limiter
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{
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public:
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enum Emission {
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MISSION_NONE = 0,
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MISSION_LEVEL = 1,
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MISSION_PRIMARY_STAT = 2,
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MISSION_KILL_HERO = 3,
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MISSION_KILL_CREATURE = 4,
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MISSION_ART = 5,
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MISSION_ARMY = 6,
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MISSION_RESOURCES = 7,
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MISSION_HERO = 8,
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MISSION_PLAYER = 9,
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MISSION_HOTA_MULTI = 10,
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// end of H3 missions
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MISSION_KEYMASTER = 100,
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MISSION_HOTA_HERO_CLASS = 101,
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MISSION_HOTA_REACH_DATE = 102
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};
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enum Eprogress {
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NOT_ACTIVE,
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IN_PROGRESS,
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COMPLETE
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};
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static const std::string & missionName(Emission mission);
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static const std::string & missionState(int index);
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si32 qid; //unique quest id for serialization / identification
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Emission missionType;
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Eprogress progress;
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si32 lastDay; //after this day (first day is 0) mission cannot be completed; if -1 - no limit
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int killTarget;
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bool repeatedQuest;
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// following fields are used only for kill creature/hero missions, the original
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// objects became inaccessible after their removal, so we need to store info
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// needed for messages / hover text
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ui8 textOption;
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ui8 completedOption;
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CStackBasicDescriptor stackToKill;
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ui8 stackDirection;
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std::string heroName; //backup of hero name
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HeroTypeID heroPortrait;
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MetaString firstVisitText, nextVisitText, completedText;
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bool isCustomFirst;
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bool isCustomNext;
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bool isCustomComplete;
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CQuest(); //TODO: Remove constructor
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static bool checkMissionArmy(const CQuest * q, const CCreatureSet * army);
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virtual bool checkQuest (const CGHeroInstance * h) const; //determines whether the quest is complete or not
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virtual void getVisitText (MetaString &text, std::vector<Component> &components, bool isCustom, bool FirstVisit, const CGHeroInstance * h = nullptr) const;
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virtual void getCompletionText(MetaString &text) const;
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virtual void getRolloverText (MetaString &text, bool onHover) const; //hover or quest log entry
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virtual void completeQuest(IGameCallback *, const CGHeroInstance * h) const;
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virtual void addReplacements(MetaString &out, const std::string &base) const;
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bool operator== (const CQuest & quest) const
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{
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return (quest.qid == qid);
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}
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template <typename Handler> void serialize(Handler &h, const int version)
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{
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h & qid;
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h & missionType;
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h & progress;
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h & lastDay;
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h & textOption;
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h & stackToKill;
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h & stackDirection;
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h & heroName;
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h & heroPortrait;
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h & firstVisitText;
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h & nextVisitText;
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h & completedText;
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h & isCustomFirst;
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h & isCustomNext;
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h & isCustomComplete;
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h & completedOption;
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h & static_cast<Rewardable::Limiter&>(*this);
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}
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void serializeJson(JsonSerializeFormat & handler, const std::string & fieldName);
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};
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class DLL_LINKAGE IQuestObject
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{
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public:
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CQuest * quest = new CQuest();
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///Information about quest should remain accessible even if IQuestObject removed from map
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///All CQuest objects are freed in CMap destructor
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virtual ~IQuestObject() = default;
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virtual void getVisitText (MetaString &text, std::vector<Component> &components, bool isCustom, bool FirstVisit, const CGHeroInstance * h = nullptr) const;
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virtual bool checkQuest (const CGHeroInstance * h) const;
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template <typename Handler> void serialize(Handler &h, const int version)
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{
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h & quest;
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}
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protected:
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void afterAddToMapCommon(CMap * map) const;
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};
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class DLL_LINKAGE CGSeerHut : public CRewardableObject, public IQuestObject
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{
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public:
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std::string seerName;
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void initObj(CRandomGenerator & rand) override;
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std::string getHoverText(PlayerColor player) const override;
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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 blockingDialogAnswered(const CGHeroInstance *hero, ui32 answer) const override;
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virtual void init(CRandomGenerator & rand);
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int checkDirection() const; //calculates the region of map where monster is placed
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void setObjToKill(); //remember creatures / heroes to kill after they are initialized
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const CGHeroInstance *getHeroToKill(bool allowNull = false) const;
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const CGCreature *getCreatureToKill(bool allowNull = false) const;
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void getRolloverText (MetaString &text, bool onHover) const;
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void afterAddToMap(CMap * map) override;
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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<CRewardableObject&>(*this);
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h & static_cast<IQuestObject&>(*this);
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h & seerName;
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}
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protected:
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static constexpr int OBJPROP_VISITED = 10;
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void setPropertyDer(ui8 what, ui32 val) override;
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void serializeJsonOptions(JsonSerializeFormat & handler) override;
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};
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class DLL_LINKAGE CGQuestGuard : public CGSeerHut
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{
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public:
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void init(CRandomGenerator & rand) override;
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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<CGSeerHut&>(*this);
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}
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protected:
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void serializeJsonOptions(JsonSerializeFormat & handler) override;
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};
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class DLL_LINKAGE CGKeys : public CGObjectInstance //Base class for Keymaster and guards
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{
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public:
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static std::map <PlayerColor, std::set <ui8> > playerKeyMap; //[players][keysowned]
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//SubID 0 - lightblue, 1 - green, 2 - red, 3 - darkblue, 4 - brown, 5 - purple, 6 - white, 7 - black
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static void reset();
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bool wasMyColorVisited(const PlayerColor & player) const;
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std::string getObjectName() const override; //depending on color
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std::string getHoverText(PlayerColor player) 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 & static_cast<CGObjectInstance&>(*this);
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}
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protected:
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void setPropertyDer(ui8 what, ui32 val) override;
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};
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class DLL_LINKAGE CGKeymasterTent : public CGKeys
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{
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public:
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bool wasVisited (PlayerColor player) const override;
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void onHeroVisit(const CGHeroInstance * h) 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 & static_cast<CGObjectInstance&>(*this);
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}
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};
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class DLL_LINKAGE CGBorderGuard : public CGKeys, public IQuestObject
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{
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public:
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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 blockingDialogAnswered(const CGHeroInstance *hero, ui32 answer) const override;
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void getVisitText (MetaString &text, std::vector<Component> &components, bool isCustom, bool FirstVisit, const CGHeroInstance * h = nullptr) const override;
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void getRolloverText (MetaString &text, bool onHover) const;
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bool checkQuest (const CGHeroInstance * h) const override;
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void afterAddToMap(CMap * map) override;
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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<IQuestObject&>(*this);
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h & static_cast<CGObjectInstance&>(*this);
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}
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};
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class DLL_LINKAGE CGBorderGate : public CGBorderGuard
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{
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public:
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void onHeroVisit(const CGHeroInstance * h) const override;
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bool passableFor(PlayerColor color) 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 & static_cast<CGBorderGuard&>(*this); //need to serialize or object will be empty
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}
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};
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VCMI_LIB_NAMESPACE_END
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