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- Bug-fixing for last commit - Moved CMapGenOptions to CMapGenerator
This commit is contained in:
beegee1
@@ -1,354 +0,0 @@
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#include "StdInc.h"
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#include "CMapGenOptions.h"
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#include "../GameConstants.h"
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#include "../CRandomGenerator.h"
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#include "../VCMI_Lib.h"
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#include "../CTownHandler.h"
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CMapGenOptions::CMapGenOptions() : width(72), height(72), hasTwoLevels(true),
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playersCnt(RANDOM_SIZE), teamsCnt(RANDOM_SIZE), compOnlyPlayersCnt(0), compOnlyTeamsCnt(RANDOM_SIZE),
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waterContent(EWaterContent::RANDOM), monsterStrength(EMonsterStrength::RANDOM)
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{
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}
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si32 CMapGenOptions::getWidth() const
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{
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return width;
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}
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void CMapGenOptions::setWidth(si32 value)
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{
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if(value > 0)
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{
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width = value;
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}
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else
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{
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throw std::runtime_error("A map width lower than 1 is not allowed.");
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}
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}
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si32 CMapGenOptions::getHeight() const
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{
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return height;
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}
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void CMapGenOptions::setHeight(si32 value)
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{
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if(value > 0)
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{
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height = value;
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}
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else
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{
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throw std::runtime_error("A map height lower than 1 is not allowed.");
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}
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}
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bool CMapGenOptions::getHasTwoLevels() const
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{
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return hasTwoLevels;
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}
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void CMapGenOptions::setHasTwoLevels(bool value)
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{
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hasTwoLevels = value;
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}
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si8 CMapGenOptions::getPlayersCnt() const
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{
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return playersCnt;
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}
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void CMapGenOptions::setPlayersCnt(si8 value)
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{
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if((value >= 1 && value <= PlayerColor::PLAYER_LIMIT_I) || value == RANDOM_SIZE)
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{
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playersCnt = value;
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resetPlayersMap();
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}
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else
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{
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throw std::runtime_error("Players count of RMG options should be between 1 and " +
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boost::lexical_cast<std::string>(PlayerColor::PLAYER_LIMIT) + " or CMapGenOptions::RANDOM_SIZE for random.");
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}
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}
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si8 CMapGenOptions::getTeamsCnt() const
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{
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return teamsCnt;
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}
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void CMapGenOptions::setTeamsCnt(si8 value)
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{
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if(playersCnt == RANDOM_SIZE || (value >= 0 && value < playersCnt) || value == RANDOM_SIZE)
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{
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teamsCnt = value;
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}
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else
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{
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throw std::runtime_error("Teams count of RMG options should be between 0 and <" +
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boost::lexical_cast<std::string>(playersCnt) + "(players count) - 1> or CMapGenOptions::RANDOM_SIZE for random.");
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}
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}
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si8 CMapGenOptions::getCompOnlyPlayersCnt() const
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{
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return compOnlyPlayersCnt;
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}
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void CMapGenOptions::setCompOnlyPlayersCnt(si8 value)
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{
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if(value == RANDOM_SIZE || (value >= 0 && value <= PlayerColor::PLAYER_LIMIT_I - playersCnt))
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{
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compOnlyPlayersCnt = value;
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resetPlayersMap();
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}
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else
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{
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throw std::runtime_error(std::string("Computer only players count of RMG options should be ") +
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"between 0 and <PlayerColor::PLAYER_LIMIT - " + boost::lexical_cast<std::string>(playersCnt) +
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"(playersCount)> or CMapGenOptions::RANDOM_SIZE for random.");
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}
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}
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si8 CMapGenOptions::getCompOnlyTeamsCnt() const
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{
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return compOnlyTeamsCnt;
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}
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void CMapGenOptions::setCompOnlyTeamsCnt(si8 value)
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{
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if(value == RANDOM_SIZE || compOnlyPlayersCnt == RANDOM_SIZE || (value >= 0 && value <= std::max(compOnlyPlayersCnt - 1, 0)))
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{
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compOnlyTeamsCnt = value;
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}
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else
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{
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throw std::runtime_error(std::string("Computer only teams count of RMG options should be ") +
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"between 0 and <" + boost::lexical_cast<std::string>(compOnlyPlayersCnt) +
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"(compOnlyPlayersCnt) - 1> or CMapGenOptions::RANDOM_SIZE for random.");
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}
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}
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EWaterContent::EWaterContent CMapGenOptions::getWaterContent() const
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{
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return waterContent;
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}
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void CMapGenOptions::setWaterContent(EWaterContent::EWaterContent value)
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{
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waterContent = value;
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}
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EMonsterStrength::EMonsterStrength CMapGenOptions::getMonsterStrength() const
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{
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return monsterStrength;
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}
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void CMapGenOptions::setMonsterStrength(EMonsterStrength::EMonsterStrength value)
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{
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monsterStrength = value;
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}
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void CMapGenOptions::resetPlayersMap()
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{
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players.clear();
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int realPlayersCnt = playersCnt == RANDOM_SIZE ? PlayerColor::PLAYER_LIMIT_I : playersCnt;
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int realCompOnlyPlayersCnt = compOnlyPlayersCnt == RANDOM_SIZE ? (PlayerColor::PLAYER_LIMIT_I - realPlayersCnt) : compOnlyPlayersCnt;
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for(int color = 0; color < (realPlayersCnt + realCompOnlyPlayersCnt); ++color)
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{
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CPlayerSettings player;
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player.setColor(PlayerColor(color));
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player.setPlayerType((color >= playersCnt) ? EPlayerType::COMP_ONLY : EPlayerType::AI);
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players[PlayerColor(color)] = player;
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}
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}
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const std::map<PlayerColor, CMapGenOptions::CPlayerSettings> & CMapGenOptions::getPlayersSettings() const
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{
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return players;
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}
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void CMapGenOptions::setStartingTownForPlayer(PlayerColor color, si32 town)
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{
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auto it = players.find(color);
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if(it == players.end()) throw std::runtime_error(boost::str(boost::format("Cannot set starting town for the player with the color '%i'.") % color));
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it->second.setStartingTown(town);
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}
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void CMapGenOptions::setPlayerTypeForStandardPlayer(PlayerColor color, EPlayerType::EPlayerType playerType)
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{
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auto it = players.find(color);
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if(it == players.end()) throw std::runtime_error(boost::str(boost::format("Cannot set player type for the player with the color '%i'.") % color));
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if(playerType == EPlayerType::COMP_ONLY) throw std::runtime_error("Cannot set player type computer only to a standard player.");
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it->second.setPlayerType(playerType);
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}
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void CMapGenOptions::finalize()
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{
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CRandomGenerator gen;
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finalize(gen);
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}
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void CMapGenOptions::finalize(CRandomGenerator & gen)
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{
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if(playersCnt == RANDOM_SIZE)
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{
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// 1 human is required at least
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auto humanPlayers = countHumanPlayers();
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if(humanPlayers == 0) humanPlayers = 1;
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playersCnt = gen.getInteger(humanPlayers, PlayerColor::PLAYER_LIMIT_I);
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// Remove AI players only from the end of the players map if necessary
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for(auto itrev = players.end(); itrev != players.begin();)
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{
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auto it = itrev;
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--it;
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if(players.size() == playersCnt) break;
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if(it->second.getPlayerType() == EPlayerType::AI)
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{
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players.erase(it);
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}
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else
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{
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--itrev;
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}
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}
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}
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if(teamsCnt == RANDOM_SIZE)
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{
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teamsCnt = gen.getInteger(0, playersCnt - 1);
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}
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if(compOnlyPlayersCnt == RANDOM_SIZE)
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{
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compOnlyPlayersCnt = gen.getInteger(0, 8 - playersCnt);
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auto totalPlayersCnt = playersCnt + compOnlyPlayersCnt;
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// Remove comp only players only from the end of the players map if necessary
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for(auto itrev = players.end(); itrev != players.begin();)
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{
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auto it = itrev;
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--it;
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if(players.size() <= totalPlayersCnt) break;
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if(it->second.getPlayerType() == EPlayerType::COMP_ONLY)
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{
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players.erase(it);
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}
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else
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{
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--itrev;
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}
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}
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// Add some comp only players if necessary
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auto compOnlyPlayersToAdd = totalPlayersCnt - players.size();
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for(int i = 0; i < compOnlyPlayersToAdd; ++i)
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{
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CPlayerSettings pSettings;
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pSettings.setPlayerType(EPlayerType::COMP_ONLY);
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pSettings.setColor(getNextPlayerColor());
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players[pSettings.getColor()] = pSettings;
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}
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}
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if(compOnlyTeamsCnt == RANDOM_SIZE)
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{
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compOnlyTeamsCnt = gen.getInteger(0, std::max(compOnlyPlayersCnt - 1, 0));
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}
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// There should be at least 2 players (1-player-maps aren't allowed)
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if(playersCnt + compOnlyPlayersCnt < 2)
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{
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CPlayerSettings pSettings;
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pSettings.setPlayerType(EPlayerType::AI);
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pSettings.setColor(getNextPlayerColor());
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players[pSettings.getColor()] = pSettings;
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playersCnt = 2;
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}
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// 1 team isn't allowed
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if(teamsCnt == 1 && compOnlyPlayersCnt == 0)
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{
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teamsCnt = 0;
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}
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if(waterContent == EWaterContent::RANDOM)
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{
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waterContent = static_cast<EWaterContent::EWaterContent>(gen.getInteger(0, 2));
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}
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if(monsterStrength == EMonsterStrength::RANDOM)
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{
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monsterStrength = static_cast<EMonsterStrength::EMonsterStrength>(gen.getInteger(0, 2));
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}
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}
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int CMapGenOptions::countHumanPlayers() const
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{
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return static_cast<int>(boost::count_if(players, [](const std::pair<PlayerColor, CPlayerSettings> & pair)
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{
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return pair.second.getPlayerType() == EPlayerType::HUMAN;
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}));
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}
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PlayerColor CMapGenOptions::getNextPlayerColor() const
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{
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for(PlayerColor i = PlayerColor(0); i < PlayerColor::PLAYER_LIMIT; i.advance(1))
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{
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if(!players.count(i))
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{
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return i;
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}
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}
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throw std::runtime_error("Shouldn't happen. No free player color exists.");
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}
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CMapGenOptions::CPlayerSettings::CPlayerSettings() : color(0), startingTown(RANDOM_TOWN), playerType(EPlayerType::AI)
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{
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}
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PlayerColor CMapGenOptions::CPlayerSettings::getColor() const
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{
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return color;
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}
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void CMapGenOptions::CPlayerSettings::setColor(PlayerColor value)
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{
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if(value >= PlayerColor(0) && value < PlayerColor::PLAYER_LIMIT)
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{
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color = value;
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}
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else
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{
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throw std::runtime_error("The color of the player is not in a valid range.");
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}
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}
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si32 CMapGenOptions::CPlayerSettings::getStartingTown() const
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{
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return startingTown;
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}
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void CMapGenOptions::CPlayerSettings::setStartingTown(si32 value)
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{
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if(value >= -1 && value < static_cast<int>(VLC->townh->towns.size()))
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{
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startingTown = value;
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}
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else
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{
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throw std::runtime_error("The starting town of the player is not in a valid range.");
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}
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}
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EPlayerType::EPlayerType CMapGenOptions::CPlayerSettings::getPlayerType() const
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{
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return playerType;
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}
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void CMapGenOptions::CPlayerSettings::setPlayerType(EPlayerType::EPlayerType value)
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{
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playerType = value;
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}
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