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617e1f962e
* lib/ERMScriptModule.cpp * lib/ERMScriptModule.h * lib/CObstacleInstance.h More jugglery with callbacks. Moving stuff from CGameState to CGameInfoCallback. Work on unified game events interface for player (AI or GUI) and script module. Directing events to ERM interpretetr, first attempts of calling some triggers. Crashy, if there any scripts. Some other changes, including fighting amount of includes in includes and tracking of hero visits (need further work).
147 lines
6.9 KiB
C++
147 lines
6.9 KiB
C++
#ifndef __CCALLBACK_H__
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#define __CCALLBACK_H__
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#include "global.h"
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#ifdef _WIN32
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#include "tchar.h"
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#else
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#include "tchar_amigaos4.h" //XXX this is mingw header are we need this for something? for 'true'
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//support of unicode we should use ICU or some boost wraper areound it
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//(boost using this lib during compilation i dont know what for exactly)
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#endif
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#include "lib/IGameCallback.h"
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/*
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* CCallback.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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class CGHeroInstance;
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class CGameState;
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struct CPath;
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class CGObjectInstance;
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class CArmedInstance;
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struct BattleAction;
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class CGTownInstance;
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struct lua_State;
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class CClient;
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class IShipyard;
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struct CGPathNode;
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struct CGPath;
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struct CPathsInfo;
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class IBattleCallback
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{
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public:
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bool waitTillRealize; //if true, request functions will return after they are realized by server
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//battle
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virtual int battleMakeAction(BattleAction* action)=0;//for casting spells by hero - DO NOT use it for moving active stack
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virtual bool battleMakeTacticAction(BattleAction * action) =0; // performs tactic phase actions
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};
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class IGameActionCallback
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{
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public:
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//hero
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virtual bool moveHero(const CGHeroInstance *h, int3 dst) =0; //dst must be free, neighbouring tile (this function can move hero only by one tile)
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virtual bool dismissHero(const CGHeroInstance * hero)=0; //dismisses given hero; true - successfuly, false - not successfuly
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virtual void dig(const CGObjectInstance *hero)=0;
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virtual void castSpell(const CGHeroInstance *hero, int spellID, const int3 &pos = int3(-1, -1, -1))=0; //cast adventure map spell
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//town
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virtual void recruitHero(const CGObjectInstance *townOrTavern, const CGHeroInstance *hero)=0;
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virtual bool buildBuilding(const CGTownInstance *town, si32 buildingID)=0;
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virtual void recruitCreatures(const CGObjectInstance *obj, ui32 ID, ui32 amount, si32 level=-1)=0;
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virtual bool upgradeCreature(const CArmedInstance *obj, int stackPos, int newID=-1)=0; //if newID==-1 then best possible upgrade will be made
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virtual void swapGarrisonHero(const CGTownInstance *town)=0;
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virtual void trade(const CGObjectInstance *market, int mode, int id1, int id2, int val1, const CGHeroInstance *hero = NULL)=0; //mode==0: sell val1 units of id1 resource for id2 resiurce
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virtual void selectionMade(int selection, int asker) =0;
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virtual int swapCreatures(const CArmedInstance *s1, const CArmedInstance *s2, int p1, int p2)=0;//swaps creatures between two possibly different garrisons // TODO: AI-unsafe code - fix it!
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virtual int mergeStacks(const CArmedInstance *s1, const CArmedInstance *s2, int p1, int p2)=0;//joins first stack to the second (creatures must be same type)
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virtual int splitStack(const CArmedInstance *s1, const CArmedInstance *s2, int p1, int p2, int val)=0;//split creatures from the first stack
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virtual bool swapArtifacts(const CGHeroInstance * hero1, ui16 pos1, const CGHeroInstance * hero2, ui16 pos2)=0; //swaps artifacts between two given heroes
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virtual bool assembleArtifacts(const CGHeroInstance * hero, ui16 artifactSlot, bool assemble, ui32 assembleTo)=0;
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virtual bool dismissCreature(const CArmedInstance *obj, int stackPos)=0;
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virtual void endTurn()=0;
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virtual void buyArtifact(const CGHeroInstance *hero, int aid)=0; //used to buy artifacts in towns (including spell book in the guild and war machines in blacksmith)
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virtual void setFormation(const CGHeroInstance * hero, bool tight)=0;
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virtual void setSelection(const CArmedInstance * obj)=0;
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virtual void save(const std::string &fname) = 0;
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virtual void sendMessage(const std::string &mess) = 0;
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virtual void buildBoat(const IShipyard *obj) = 0;
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};
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class CBattleCallback : public IBattleCallback, public CBattleInfoCallback
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{
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private:
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CBattleCallback(CGameState *GS, int Player, CClient *C);
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protected:
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template <typename T> void sendRequest(const T*request);
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CClient *cl;
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//virtual bool hasAccess(int playerId) const;
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public:
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int battleMakeAction(BattleAction* action) OVERRIDE;//for casting spells by hero - DO NOT use it for moving active stack
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bool battleMakeTacticAction(BattleAction * action) OVERRIDE; // performs tactic phase actions
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friend class CCallback;
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friend class CClient;
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};
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class CCallback : public CPlayerSpecificInfoCallback, public IGameActionCallback, public CBattleCallback
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{
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private:
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CCallback(CGameState * GS, int Player, CClient *C);
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public:
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//client-specific functionalities (pathfinding)
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virtual bool getPath(int3 src, int3 dest, const CGHeroInstance * hero, CPath &ret); //DEPRACATED!!!
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virtual const CGPathNode *getPathInfo(int3 tile); //uses main, client pathfinder info
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virtual bool getPath2(int3 dest, CGPath &ret); //uses main, client pathfinder info
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virtual void calculatePaths(const CGHeroInstance *hero, CPathsInfo &out, int3 src = int3(-1,-1,-1), int movement = -1);
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virtual void recalculatePaths(); //updates main, client pathfinder info (should be called when moving hero is over)
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//commands
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bool moveHero(const CGHeroInstance *h, int3 dst); //dst must be free, neighbouring tile (this function can move hero only by one tile)
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bool teleportHero(const CGHeroInstance *who, const CGTownInstance *where);
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void selectionMade(int selection, int asker);
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int swapCreatures(const CArmedInstance *s1, const CArmedInstance *s2, int p1, int p2);
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int mergeStacks(const CArmedInstance *s1, const CArmedInstance *s2, int p1, int p2); //first goes to the second
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int splitStack(const CArmedInstance *s1, const CArmedInstance *s2, int p1, int p2, int val);
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bool dismissHero(const CGHeroInstance * hero);
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bool swapArtifacts(const CGHeroInstance * hero1, ui16 pos1, const CGHeroInstance * hero2, ui16 pos2);
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bool assembleArtifacts(const CGHeroInstance * hero, ui16 artifactSlot, bool assemble, ui32 assembleTo);
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bool buildBuilding(const CGTownInstance *town, si32 buildingID);
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void recruitCreatures(const CGObjectInstance *obj, ui32 ID, ui32 amount, si32 level=-1);
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bool dismissCreature(const CArmedInstance *obj, int stackPos);
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bool upgradeCreature(const CArmedInstance *obj, int stackPos, int newID=-1);
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void endTurn();
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void swapGarrisonHero(const CGTownInstance *town);
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void buyArtifact(const CGHeroInstance *hero, int aid);
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void trade(const CGObjectInstance *market, int mode, int id1, int id2, int val1, const CGHeroInstance *hero = NULL);
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void setFormation(const CGHeroInstance * hero, bool tight);
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void setSelection(const CArmedInstance * obj);
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void recruitHero(const CGObjectInstance *townOrTavern, const CGHeroInstance *hero);
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void save(const std::string &fname);
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void sendMessage(const std::string &mess);
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void buildBoat(const IShipyard *obj);
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void dig(const CGObjectInstance *hero);
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void castSpell(const CGHeroInstance *hero, int spellID, const int3 &pos = int3(-1, -1, -1));
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//friends
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friend class CClient;
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};
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#endif // __CCALLBACK_H__
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