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46 lines
1.9 KiB
C++
46 lines
1.9 KiB
C++
#pragma once
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// Forward class declarations aren't enough here. The compiler
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// generated CMapInfo d-tor, generates the unique_ptr d-tor as well here
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// as a inline method. The unique_ptr d-tor requires a complete type. Defining
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// the CMapInfo d-tor to let the compiler add the d-tor stuff in the .cpp file
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// would work with one exception. It prevents the generation of the move
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// constructor which is needed. (Writing such a c-tor is nasty.) With the
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// new c++11 keyword "default" for constructors this problem could be solved. But it isn't
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// available for Visual Studio for now. (Empty d-tor in .cpp would be required anyway)
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#include "CMap.h"
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#include "CCampaignHandler.h"
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struct StartInfo;
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/**
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* A class which stores the count of human players and all players, the filename,
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* scenario options, the map header information,...
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*/
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class DLL_LINKAGE CMapInfo
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{
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public:
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//FIXME: unique_ptr won't work here with gcc-4.5. (can't move into vector at CPregame.cpp, SelectionTab::parseMaps() method)
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//Needs some workaround or wait till there is no need to support 4.5
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shared_ptr<CMapHeader> mapHeader; //may be nullptr if campaign
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shared_ptr<CCampaignHeader> campaignHeader; //may be nullptr if scenario
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StartInfo * scenarioOpts; //options with which scenario has been started (used only with saved games)
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std::string fileURI;
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std::string date;
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int playerAmnt; //players in map
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int humanPlayers; //players ALLOWED to be controlled by human
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int actualHumanPlayers; // >1 if multiplayer game
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bool isRandomMap; // true if the map will be created randomly, false if not
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CMapInfo();
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void mapInit(const std::string & fname);
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void campaignInit();
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void countPlayers();
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template <typename Handler> void serialize(Handler &h, const int Version)
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{
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h & mapHeader & campaignHeader & scenarioOpts & fileURI & date & playerAmnt & humanPlayers;
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h & actualHumanPlayers;
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}
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};
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