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127 lines
3.6 KiB
C++
127 lines
3.6 KiB
C++
#ifndef __CCAMPAIGNHANDLER_H__
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#define __CCAMPAIGNHANDLER_H__
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#include "../global.h"
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#include <string>
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#include <vector>
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/*
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* CCampaignHandler.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 DLL_EXPORT CCampaignHeader
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{
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public:
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si32 version; //5 - AB, 6 - SoD, WoG - ?!?
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ui8 mapVersion; //CampText.txt's format
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std::string name, description;
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ui8 difficultyChoosenByPlayer;
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ui8 music; //CmpMusic.txt, start from 0
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template <typename Handler> void serialize(Handler &h, const int formatVersion)
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{
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h & version & mapVersion & name & description & difficultyChoosenByPlayer & music;
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}
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};
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class DLL_EXPORT CScenarioTravel
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{
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public:
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ui8 whatHeroKeeps; //bitfield [0] - experience, [1] - prim skills, [2] - sec skills, [3] - spells, [4] - artifacts
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ui8 monstersKeptByHero[19];
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ui8 artifsKeptByHero[18];
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ui8 startOptions; //1 - start bonus, 2 - traveling hero, 3 - hero options
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ui8 playerColor; //only for startOptions == 1
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struct DLL_EXPORT STravelBonus
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{
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ui8 type; //0 - spell, 1 - monster, 2 - building, 3 - artifact, 4 - spell scroll, 5 - prim skill, 6 - sec skill, 7 - resource,
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//8 - player from previous scenario, 9 - hero [???]
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si32 info1, info2, info3; //purpose depends on type
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template <typename Handler> void serialize(Handler &h, const int formatVersion)
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{
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h & type & info1 & info2 & info3;
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}
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};
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std::vector<STravelBonus> bonusesToChoose;
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template <typename Handler> void serialize(Handler &h, const int formatVersion)
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{
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h & whatHeroKeeps & monstersKeptByHero & artifsKeptByHero & startOptions & playerColor & bonusesToChoose;
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}
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};
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class DLL_EXPORT CCampaignScenario
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{
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public:
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std::string mapName;
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ui32 packedMapSize;
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ui8 preconditionRegion;
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ui8 regionColor;
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ui8 difficulty;
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std::string regionText;
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struct DLL_EXPORT SScenarioPrologEpilog
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{
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ui8 hasPrologEpilog;
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ui8 prologVideo; // from CmpMovie.txt
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ui8 prologMusic; // from CmpMusic.txt
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std::string prologText;
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template <typename Handler> void serialize(Handler &h, const int formatVersion)
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{
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h & hasPrologEpilog & prologVideo & prologMusic & prologText;
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}
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};
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SScenarioPrologEpilog prolog, epilog;
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CScenarioTravel travelOptions;
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template <typename Handler> void serialize(Handler &h, const int formatVersion)
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{
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h & mapName & packedMapSize & preconditionRegion & regionColor & difficulty & regionText & prolog & epilog & travelOptions;
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}
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};
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class DLL_EXPORT CCampaign
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{
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public:
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CCampaignHeader header;
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std::vector<CCampaignScenario> scenarios;
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std::vector<std::string> mapPieces; //binary h3ms
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template <typename Handler> void serialize(Handler &h, const int formatVersion)
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{
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h & header & scenarios & mapPieces;
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}
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};
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class DLL_EXPORT CCampaignHandler
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{
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CCampaignHeader readHeaderFromMemory( const unsigned char *buffer, int & outIt );
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CCampaignScenario readScenarioFromMemory( const unsigned char *buffer, int & outIt );
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CScenarioTravel readScenarioTravelFromMemory( const unsigned char * buffer, int & outIt );
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CCampaignHeader getHeader( const std::string & name, int size );
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std::vector<ui32> locateH3mStarts(const unsigned char * buffer, int start, int size);
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static bool startsAt( const unsigned char * buffer, int size, int pos ); //a simple heuristic that checks if a h3m starts at given pos
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public:
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std::vector<CCampaignHeader> getCampaignHeaders();
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CCampaign * getCampaign(const std::string & name);
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};
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#endif __CCAMPAIGNHANDLER_H__ |