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Randomize player list before starting the game.

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This commit is contained in:
lotodore
2010-10-22 19:42:48 +00:00
parent c4fa3243b0
commit 1886d91009
3 changed files with 61 additions and 52 deletions
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src/net/common/servergame.cpp
+57 -46
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@@ -19,6 +19,7 @@
#include <boost/asio.hpp>
#include <boost/bind.hpp>
#include <algorithm>
#include <net/servergame.h>
#include <net/servergamestate.h>
@@ -231,56 +232,67 @@ ServerGame::TimerVoteKick(const boost::system::error_code &ec)
}
}
void
PlayerDataList
ServerGame::InternalStartGame()
{
// Set DB Backend.
if (GetGameData().gameType == GAME_TYPE_RANKING)
m_database = GetLobbyThread().GetDatabase();
else
m_database.reset(new ServerDBNoAction);
// Set order of players.
AssignPlayerNumbers();
// Initialize the game.
GuiInterface &gui = GetGui();
PlayerDataList playerData = GetFullPlayerDataList();
PlayerDataList playerData(GetFullPlayerDataList());
// Create EngineFactory
boost::shared_ptr<EngineFactory> factory(new LocalEngineFactory(m_playerConfig)); // LocalEngine erstellen
// Set start data.
StartData startData;
startData.numberOfPlayers = playerData.size();
int tmpDealerPos = 0;
Tools::getRandNumber(0, startData.numberOfPlayers-1, 1, &tmpDealerPos, 0);
// The Player Id is not continuous. Therefore, the start dealer position
// needs to be converted to a player Id, and cannot be directly generated
// as player Id.
PlayerDataList::const_iterator player_i = playerData.begin();
PlayerDataList::const_iterator player_end = playerData.end();
int tmpPos = 0;
while (player_i != player_end)
if (playerData.size() >= 2)
{
startData.startDealerPlayerId = static_cast<unsigned>((*player_i)->GetUniqueId());
if (tmpPos == tmpDealerPos)
break;
++tmpPos;
++player_i;
// Set DB Backend.
if (GetGameData().gameType == GAME_TYPE_RANKING)
m_database = GetLobbyThread().GetDatabase();
else
m_database.reset(new ServerDBNoAction);
// Randomize player list.
// Note: This does not use a cryptographically strong
// random number generator.
vector<boost::shared_ptr<PlayerData> > tmpData(playerData.begin(), playerData.end());
random_shuffle(tmpData.begin(), tmpData.end());
copy(tmpData.begin(), tmpData.end(), playerData.begin());
// Set order of players.
AssignPlayerNumbers(playerData);
// Create EngineFactory
boost::shared_ptr<EngineFactory> factory(new LocalEngineFactory(m_playerConfig)); // LocalEngine erstellen
// Set start data.
StartData startData;
startData.numberOfPlayers = playerData.size();
int tmpDealerPos = 0;
Tools::getRandNumber(0, startData.numberOfPlayers-1, 1, &tmpDealerPos, 0);
// The Player Id is not continuous. Therefore, the start dealer position
// needs to be converted to a player Id, and cannot be directly generated
// as player Id.
PlayerDataList::const_iterator player_i = playerData.begin();
PlayerDataList::const_iterator player_end = playerData.end();
int tmpPos = 0;
while (player_i != player_end)
{
startData.startDealerPlayerId = static_cast<unsigned>((*player_i)->GetUniqueId());
if (tmpPos == tmpDealerPos)
break;
++tmpPos;
++player_i;
}
if (player_i == player_end)
throw ServerException(__FILE__, __LINE__, ERR_NET_DEALER_NOT_FOUND, 0);
SetStartData(startData);
GuiInterface &gui = GetGui();
m_game.reset(new Game(&gui, factory, playerData, GetGameData(), GetStartData(), GetNextGameNum()));
GetLobbyThread().NotifyStartingGame(GetId());
GetDatabase().AsyncCreateGame(GetId(), GetName());
InitRankingMap(playerData);
}
if (player_i == player_end)
throw ServerException(__FILE__, __LINE__, ERR_NET_DEALER_NOT_FOUND, 0);
SetStartData(startData);
m_game.reset(new Game(&gui, factory, playerData, GetGameData(), GetStartData(), GetNextGameNum()));
GetLobbyThread().NotifyStartingGame(GetId());
GetDatabase().AsyncCreateGame(GetId(), GetName());
InitRankingMap(playerData);
return playerData;
}
void
@@ -829,11 +841,10 @@ ServerGame::GetCurNumberOfPlayers() const
}
void
ServerGame::AssignPlayerNumbers()
ServerGame::AssignPlayerNumbers(PlayerDataList &playerList)
{
int playerNumber = 0;
PlayerDataList playerList = GetFullPlayerDataList();
PlayerDataList::iterator player_i = playerList.begin();
PlayerDataList::iterator player_end = playerList.end();