bool CoreServerShell::CheckProtocolSize(const char* pChar, int nSize)
{
WORD wCheckSize;
BYTE nProtocol = (BYTE)pChar[0];
if (nProtocol >= c2s_end || nProtocol <= c2s_gameserverbegin)
{
g_DebugLog("[error]NetServer:Invalid Protocol!");
return false;
}
if (g_nProtocolSize[nProtocol - c2s_gameserverbegin - 1] == -1)
{
wCheckSize = *(WORD*)&pChar[1] + PROTOCOL_MSG_SIZE;
}
else
{
wCheckSize = g_nProtocolSize[nProtocol - c2s_gameserverbegin - 1];
}
if (wCheckSize != nSize)
{
g_DebugLog("[error]网络接收协议大小不匹配");
#ifndef _WIN32
printf("[error]网络接收协议大小不匹配<%d>, should %d, but %d\n", nProtocol, wCheckSize, nSize);
#endif
return false;
}
return true;
}
BOOL KMission::ExecuteScript(DWORD dwScriptId, char * szFunName, int nParam)
{
try
{
KLuaScript * pScript = (KLuaScript* )g_GetScript(dwScriptId);
if (pScript)
{
KSubWorld * pSubWorld = (KSubWorld*)GetOwner();
if (pSubWorld)
{
Lua_PushNumber(pScript->m_LuaState, pSubWorld->m_nIndex);
pScript->SetGlobalName(SCRIPT_SUBWORLDINDEX);
}
int nTopIndex = 0;
pScript->SafeCallBegin(&nTopIndex);
pScript->CallFunction(szFunName,0, "d", nParam);
pScript->SafeCallEnd(nTopIndex);
}
return TRUE;
}
catch(...)
{
printf("Exception Have Caught When Execute Script[%d]!!!!!", dwScriptId);
g_DebugLog("Exception Have Caught When Execute Script[%d]!!!!!", dwScriptId);
return FALSE;
}
return TRUE;
}
//---------------------------------------------------------------------------
// 函数: Load
// 功能: 加载一个Tab文件
// 参数: FileName 文件名
// 返回: TRUE 成功
// FALSE 失败
//---------------------------------------------------------------------------
BOOL KTabFile::Load(LPSTR FileName)
{
KPakFile File;
DWORD dwSize;
PVOID Buffer;
// check file name
if (FileName[0] == 0)
return FALSE;
if (!File.Open(FileName))
{
g_DebugLog("Can't open tab file : %s", FileName);
return FALSE;
}
dwSize = File.Size();
Buffer = m_Memory.Alloc(dwSize);
File.Read(Buffer, dwSize);
CreateTabOffset();
return TRUE;
}
IFile* g_CreateFile(const char* FileName)
{
IFile* piFile = QAloneFile::Create(FileName);
if (!piFile)
g_DebugLog("ERROR: failed to create file[%s]!", FileName);
return piFile;
}
BOOL KTimerTaskFun::Init()
{
m_TimerTaskTab.Clear();
if (!m_TimerTaskTab.Load(TIMERTASK_SETTINGFILE))
{
g_DebugLog("[TASK]Can Not Load %s,ERRRROR!", TIMERTASK_SETTINGFILE);
return FALSE;
}
return TRUE;
}
BOOL KThiefSkill::LoadSetting(char * szSettingFile)
{
_ASSERT(szSettingFile);
KTabFile TabFile ;
if (!TabFile.Load(szSettingFile))
{
g_DebugLog("无法打开%s", szSettingFile);
return FALSE;
}
TabFile.GetInteger(2, "AttackRadius", 100, (int *)&m_ulAttackRadius);
TabFile.GetInteger(2, "TimePerCast", 100, (int*)&m_ulDelayPerCast);
TabFile.GetInteger(2, "SkillCostType", 0, (int*)&m_nSkillCostType );
TabFile.GetInteger(2, "Cost", 50, (int *)&m_nCost);
TabFile.GetInteger(2, "ThiefPercent", 30, (int *)&m_nThiefPercent);
TabFile.GetInteger(2, "TargetEnemy", TRUE, &m_bTargetEnemy);
TabFile.GetInteger(2, "TargetAlly", TRUE, &m_bTargetAlly);
TabFile.GetInteger(2, "TargetObj", FALSE, &m_bTargetObj);
TabFile.GetInteger(2, "ThiefStyle", 0, &m_nThiefStyle);
TabFile.GetString(2, "SkillName", "", m_szSkillName, sizeof(m_szSkillName));
TabFile.GetInteger(2, "CostUsePrecent", 1, &m_bUseCostPercent);
if (m_nThiefStyle == thief_runscript)
{
char szScript[200];
TabFile.GetString(2, "Param1", "", szScript, sizeof(szScript));
strlwr(szScript);
m_dwParam1 =g_FileName2Id(szScript);
}
else
{
TabFile.GetInteger(2, "Param1", 0, (int*)&m_dwParam1);
}
#ifndef _SERVER
TabFile.GetString(2, "Desc", "", m_szSkillDesc, sizeof(m_szSkillDesc));
TabFile.GetString(2, "SkillIcon", "\\spr\\skill\\图标\\通用.spr", m_szSkillIcon, sizeof(m_szSkillIcon));
TabFile.GetString(2, "Movie", "", m_szSkillSpecialFile, sizeof(m_szSkillSpecialFile));
TabFile.GetString(2, "TargetMovie", "", m_szTargetMovie, sizeof(m_szTargetMovie));
TabFile.GetString(2, "TargetMovieInfo", "1,1,1", m_szTargetMovieParam, sizeof(m_szTargetMovieParam));
TabFile.GetString(2, "SkillSound", "", m_szSkillSound, sizeof(m_szSkillSound));
#endif
return TRUE;
}
int KNpcTemplate::SkillString2Id(char * szSkillString)
{
if (!szSkillString[0]) return 0;
int nSkillNum = g_OrdinSkillsSetting.GetHeight() - 1;
char szSkillName[100];
for (int i = 0 ; i < nSkillNum; i ++)
{
g_OrdinSkillsSetting.GetString(i + 2, "SkillName", "", szSkillName, sizeof(szSkillName));
if (g_StrCmp(szSkillString, szSkillName))
{
int nSkillId = 0;
g_OrdinSkillsSetting.GetInteger(i + 2, "SkillId", 0, &nSkillId);
return nSkillId;
}
}
g_DebugLog("无找到该[%s]魔法的Id,请检查！", szSkillString);
return 0;
}
int CoreServerShell::OnLunch(LPVOID pServer)
{
g_SetServer(pServer);
// g_SetFilePath("\\script");
KLuaScript * pStartScript =(KLuaScript*) g_GetScript("\\script\\ServerScript.lua");
int i = 0;
if (!pStartScript)
g_DebugLog("Load ServerScript failed!");
else
{
pStartScript->CallFunction("StartGame",0,"");
}
PlayerSet.ReloadWelcomeMsg();
return true;
}
void KObj::SetScriptFile(char *lpszScriptFile)
{
char szScript[80];
if ( !lpszScriptFile || strlen(lpszScriptFile) >= sizeof(szScript))
{
g_DebugLog("[error]Script FileName Error!!!");
}
else
{
if (lpszScriptFile[0])
{
if (lpszScriptFile[0] == '.')
g_StrCpyLen(szScript, &lpszScriptFile[1], sizeof(szScript));
else
g_StrCpyLen(szScript, lpszScriptFile, sizeof(szScript));
g_StrLower(szScript);
m_dwScriptID = g_FileName2Id(szScript);
}
}
}
//---------------------------------------------------------------------------
// 函数: g_MessageBox
// 功能: Display a System Message Box
// 参数: char* lpMsg, ...
//---------------------------------------------------------------------------
C_ENGINE_API
void g_MessageBox(const char* lpMsg, ...)
{
char szMsg[1024];
va_list va;
va_start(va, lpMsg);
vsprintf(szMsg, lpMsg, va);
va_end(va);
g_DebugLog(szMsg);
#ifndef __linux
HWND hWnd = NULL;
GUITHREADINFO info;
memset(&info, 0, sizeof(info));
info.cbSize = sizeof(info);
if (GetGUIThreadInfo(NULL, &info))
hWnd = info.hwndActive;
MessageBox(hWnd, szMsg, 0, MB_OK | MB_ICONINFORMATION);
#endif
}
//---------------------------------------------------------------------------
// 函数: Mp3Decode
// 功能: 解码MP3
// 参数: lpPcmBuf PCM buffer pointer
// dwBufLen buffer size in bytes
// 返回: void
//---------------------------------------------------------------------------
DWORD KMp3Music::Mp3Decode(PBYTE lpPcmBuf, DWORD dwBufLen)
{
PBYTE pcm_buffer = lpPcmBuf;
int pcm_trigger = dwBufLen;
int pcm_bufbytes = 0;
int mp3_size = 0;
int pcm_size = 0;
IN_OUT res = {0, 0};
while (TRUE)
{
// fill mp3 buffer
if (!Mp3FillBuffer())
break;
// end of mp3 file
if (m_mp3bufbytes < m_mp3frmbytes)
break;
// decode one frame to pcm buffer
res = m_Decoder.DecodeFrame(m_mp3bufptr, pcm_buffer);
if (res.in_bytes <= 0)
{
g_DebugLog("KMp3Music: bad sync in mp3 file");
break;
}
// update buffer pointer and buffer size
m_mp3bufptr += res.in_bytes;
m_mp3bufbytes -= res.in_bytes;
pcm_buffer += res.out_bytes;
pcm_bufbytes += res.out_bytes;
// is pcm buffer full
if (pcm_bufbytes >= pcm_trigger)
break;
}
return pcm_bufbytes;
}
//---------------------------------------------------------------------------
// 函数: Load
// 功能: 加载一个INI文件
// 参数: FileName 文件名
// 返回: TRUE 成功
// FALSE 失败
//---------------------------------------------------------------------------
BOOL KIniFile::Load(LPCSTR FileName)
{
KPakFile File;
DWORD dwSize;
PVOID Buffer;
TPackHead* pHeader;
// check file name
if (FileName[0] == 0)
return FALSE;
if (m_Header.pNextNode)
Clear();
if (!File.Open((char*)FileName))
{
g_DebugLog("Can't open ini file : %s", FileName);
return FALSE;
}
#pragma message("KIniFile 当前不支持 KeyName 为中文! by Romandou")
dwSize = File.Size();
Buffer = m_MemStack.Push(dwSize + 4);
File.Read(Buffer, dwSize);
pHeader = (TPackHead*)Buffer;
if (pHeader->Id == 0x4b434150) // "PACK"
{
File.Close();
return LoadPack(FileName);
}
CreateIniLink(Buffer, dwSize);
return TRUE;
}
void KOccupyList::Free(int nIdx)
{
if (nIdx > 0 && nIdx < m_nTotalCount)
{
int nIndexInList = m_pNodeList[nIdx].nItemInListIndex;
if (nIndexInList <= m_nOccupyCount)
{
if (nIndexInList != m_nOccupyCount)
{
m_pNodeList[nIndexInList].nItemIndex = m_pNodeList[m_nOccupyCount].nItemIndex;
m_pNodeList[m_nOccupyCount].nItemIndex = nIdx;
m_pNodeList[nIdx].nItemInListIndex = m_nOccupyCount;
m_pNodeList[m_pNodeList[nIndexInList].nItemIndex].nItemInListIndex = nIndexInList;
}
m_nOccupyCount --;
}
//else already remove
}
else
{
g_DebugLog("[error]Remove invalid node: index %d, size %d", nIdx, m_nTotalCount);
}
}
void KOccupyList::Occupy(int nIdx)
{
if (nIdx > 0 && nIdx < m_nTotalCount)
{
int nIndexInList = m_pNodeList[nIdx].nItemInListIndex;
if (nIndexInList > m_nOccupyCount)
{
m_nOccupyCount++;
if (nIndexInList > m_nOccupyCount)
{
m_pNodeList[nIndexInList].nItemIndex = m_pNodeList[m_nOccupyCount].nItemIndex;
m_pNodeList[m_nOccupyCount].nItemIndex = nIdx;
m_pNodeList[nIdx].nItemInListIndex = m_nOccupyCount;
m_pNodeList[m_pNodeList[nIndexInList].nItemIndex].nItemInListIndex = nIndexInList;
}
}
//else already in occupy
}
else
{
g_DebugLog("[error]Insert invalid node: index %d, size %d", nIdx, m_nTotalCount);
}
}
//主循环，负责处理网络端发来的完整的请求数据
DWORD WINAPI RoleServerMainThreadFun(void * pParam)
{
TCmd * pCopyCmd = NULL;
while(1)
{
try
{
g_MainLoopMark ++;
if (g_MainLoopMark > MAX_MARK_COUNT) g_MainLoopMark = 0;
{
CCriticalSection::Owner locker( g_MainMsgListMutex);
list<TCmd *>::iterator I = g_MainThreadCmdList.begin();
if (I == g_MainThreadCmdList.end())
pCopyCmd = NULL;
else
{
TCmd * pCmd = (*I);
pCopyCmd = (TCmd *)(new char[sizeof(TCmd) + (*I)->ProcessData.nDataLen - 1] );
pCopyCmd->ProcessData.nDataLen = pCmd->ProcessData.nDataLen;
pCopyCmd->ProcessData.nProtoId = pCmd->ProcessData.nProtoId;
pCopyCmd->ProcessData.ulIdentity = pCmd->ProcessData.ulIdentity;
pCopyCmd->ulNetId = pCmd->ulNetId;
memcpy(&pCopyCmd->ProcessData.pDataBuffer[0], &(*I)->ProcessData.pDataBuffer[0], (*I)->ProcessData.nDataLen);
delete []pCmd;
g_MainThreadCmdList.pop_front();
}
}
if (pCopyCmd)
{
switch(pCopyCmd->ProcessData.nProtoId)
{
//Save
case c2s_roleserver_createroleinfo:
case c2s_roleserver_saveroleinfo://游戏服务器向数据库服务器要求保存数据
{
const char * szName = (const char *)GetRoleNameFromRoleBuffer((char *)&pCopyCmd->ProcessData.pDataBuffer[0]);
if (!szName[0])
{
g_DebugLog("存档过程中发现客户端传来的数据不合法.");
g_nMistakeCount ++;
break;
}
BOOL bExistRole = 0;
bExistRole = S3DBI_IsRoleNameExisted((char *)szName);
char btResult = -1;
if (pCopyCmd->ProcessData.nProtoId == c2s_roleserver_createroleinfo)
{
if (bExistRole)
{
btResult = -2;
}
else
btResult = 1;
}
else if (pCopyCmd->ProcessData.nProtoId == c2s_roleserver_saveroleinfo)
{
if (!bExistRole)
{
btResult = -2;
}
else
btResult = 1;
}
else
btResult = -1;
{
CCriticalSection::Owner locker(g_RoleInfoSetMutex);
if (btResult > 0 && szName)
{
KRoleInfomation * pRoleInfomation = g_RoleInfoMap[szName] ;
if (!pRoleInfomation)//
{
KRoleInfomation * pNewRoleInfomation = new KRoleInfomation;
if (!pNewRoleInfomation->SetRoleInfoBuffer((unsigned char *)&(pCopyCmd->ProcessData.pDataBuffer[0]), pCopyCmd->ProcessData.nDataLen))
{
btResult = -1;
delete pNewRoleInfomation;
g_nMistakeCount ++;
}
else
{
g_RoleInfoMap[szName] = pNewRoleInfomation;
g_RoleInfoList.push_back(pNewRoleInfomation);
}
}
else
{
pRoleInfomation->SetRoleInfoBuffer((unsigned char *)(&pCopyCmd->ProcessData.pDataBuffer[0]), pCopyCmd->ProcessData.nDataLen);
}
}
}
TCmd * pNewCmd = (TCmd *)new BYTE[sizeof(TCmd) + 1 - 1];
pNewCmd->ProcessData.nProtoId = (pCopyCmd->ProcessData.nProtoId == c2s_roleserver_saveroleinfo) ? s2c_roleserver_saverole_result: s2c_roleserver_createrole_result;
pNewCmd->ProcessData.pDataBuffer[0] = (BYTE)btResult;
pNewCmd->ProcessData.nDataLen = 1;
pNewCmd->ulNetId = pCopyCmd->ulNetId;
pNewCmd->ProcessData.ulIdentity = pCopyCmd->ProcessData.ulIdentity;
CCriticalSection::Owner locker(g_NetMsgListMutex);
if (g_NetServer.m_ClientUserSet[pNewCmd->ulNetId])
{
g_NetServiceThreadCmdList.push_back(pNewCmd);
}
else
{
delete []pNewCmd;
}
}
break;
//Load
case c2s_roleserver_getroleinfo://获得角色数据
{
char szName[100];
_ASSERT(pCopyCmd->ProcessData.nDataLen <= 32);
memcpy(szName, pCopyCmd->ProcessData.pDataBuffer, pCopyCmd->ProcessData.nDataLen);// GetRoleNameFromRoleBuffer((char *)&pCopyCmd->pDataBuffer);
szName[pCopyCmd->ProcessData.nDataLen] = 0;
if (szName)
{
CCriticalSection::Owner locker(g_RoleInfoSetMutex);
KRoleInfomation * pRoleInfomation = g_RoleInfoMap[szName];
size_t BufferSize = 0;
BYTE * pBuffer = NULL;
BOOL bLoadSuccess = FALSE;
if (pRoleInfomation)
{
TCmd *pNewCmd = pRoleInfomation->CreateRoleInfoTCmdData(BufferSize);
if (pNewCmd)
{
pNewCmd->ProcessData.nProtoId = s2c_roleserver_getroleinfo_result;
pNewCmd->ProcessData.nDataLen = BufferSize;
pNewCmd->ulNetId = pCopyCmd->ulNetId;
pNewCmd->ProcessData.ulIdentity = pCopyCmd->ProcessData.ulIdentity;
CCriticalSection::Owner locker(g_NetMsgListMutex);
if (g_NetServer.m_ClientUserSet[pNewCmd->ulNetId])
{
g_NetServiceThreadCmdList.push_back(pNewCmd);
bLoadSuccess = TRUE;
}
else
{
delete []pNewCmd;
g_nMistakeCount ++;
}
}
else
{
delete []pNewCmd;
g_nMistakeCount ++;
}
}
if (FALSE == bLoadSuccess)//没有则需要实际的取数据，需要向LoadThread发送消息
{
if (pRoleInfomation)
g_nMistakeCount ++;
TGetRoleInfoFromDB * pNewCmd = new TGetRoleInfoFromDB;
pNewCmd->nNetId = pCopyCmd->ulNetId;
strcpy(pNewCmd->szRoleName, szName);
pNewCmd->ulIdentity = pCopyCmd->ProcessData.ulIdentity;
CCriticalSection::Owner locker(g_GetRoleInfoMutex);
g_DBLoadThreadCmdList.push_back(pNewCmd);
}
}
}break;
//LoadRoleList
case c2s_roleserver_getrolelist://获得某个帐号的角色列表
{
unsigned char MaxRoleCount = (unsigned char)pCopyCmd->ProcessData.pDataBuffer[0];
unsigned char * pNewBuffer = new unsigned char [sizeof(TCmd) + sizeof(S3DBI_RoleBaseInfo) * MaxRoleCount + 1 - 1];//列表和1个
TCmd * pCmd = (TCmd*)pNewBuffer;
pCmd->ulNetId = pCopyCmd->ulNetId;
pCmd->ProcessData.nProtoId = s2c_roleserver_getrolelist_result;
pCmd->ProcessData.nDataLen = sizeof(S3DBI_RoleBaseInfo) * MaxRoleCount + 1;
pCmd->ProcessData.ulIdentity = pCopyCmd->ProcessData.ulIdentity;
S3DBI_RoleBaseInfo * pRoleBaseInfoList = (S3DBI_RoleBaseInfo*) ((char*)&pCmd->ProcessData.pDataBuffer[0] + 1);
char szAccountName[32];
memcpy(szAccountName, &pCopyCmd->ProcessData.pDataBuffer[0] + 1, pCopyCmd->ProcessData.nDataLen - 1 );
szAccountName[pCopyCmd->ProcessData.nDataLen - 1] = 0;
pCmd->ProcessData.pDataBuffer[0] = (unsigned char )S3DBI_GetRoleListOfAccount(szAccountName, pRoleBaseInfoList, MaxRoleCount);
{
CCriticalSection::Owner locker(g_RoleInfoSetMutex);
for (int i = 0; i < pCmd->ProcessData.pDataBuffer[0]; i ++)
{
KRoleInfomation * pRoleInfo = g_RoleInfoMap[(pRoleBaseInfoList + i)->szName];
if (pRoleInfo)
{
size_t nSize = 0;
TRoleBaseInfo BaseInfo;
BOOL bBase = pRoleInfo->GetBaseRoleInfo(&BaseInfo);
if (bBase)
{
(pRoleBaseInfoList + i)->ArmorType = BaseInfo.iarmorres;
(pRoleBaseInfoList + i)->HelmType = BaseInfo.ihelmres;
(pRoleBaseInfoList + i)->Level = BaseInfo.ifightlevel;
(pRoleBaseInfoList + i)->Sex = BaseInfo.bSex;
(pRoleBaseInfoList + i)->WeaponType = BaseInfo.iweaponres;
}
}
}
}
CCriticalSection::Owner locker(g_NetMsgListMutex);
if (g_NetServer.m_ClientUserSet[pCmd->ulNetId])
{
g_NetServiceThreadCmdList.push_back(pCmd);
}
else
{
delete []pCmd;
}
}
break;
case c2s_roleserver_deleteplayer:
{
char szDelRoleName[100];
if (pCopyCmd->ProcessData.nDataLen > 32)
{
g_nMistakeCount ++;
break;
}
memcpy(szDelRoleName, &pCopyCmd->ProcessData.pDataBuffer[0], pCopyCmd->ProcessData.nDataLen);
szDelRoleName[pCopyCmd->ProcessData.nDataLen] = 0;
int nResult = S3DBI_DeleteRole(szDelRoleName);
{
CCriticalSection::Owner locker(g_RoleInfoSetMutex);
g_RoleInfoMap[szDelRoleName]->Clear();
g_RoleInfoMap.erase(szDelRoleName);
}
TCmd * pNewCmd = (TCmd *)new BYTE[sizeof(TCmd) + 1 - 1];
pNewCmd->ProcessData.nProtoId = s2c_roleserver_deleterole_result;
pNewCmd->ProcessData.pDataBuffer[0] = (BYTE)nResult;
pNewCmd->ProcessData.nDataLen = 1;
pNewCmd->ulNetId = pCopyCmd->ulNetId;
pNewCmd->ProcessData.ulIdentity = pCopyCmd->ProcessData.ulIdentity;
CCriticalSection::Owner locker(g_NetMsgListMutex);
if (g_NetServer.m_ClientUserSet[pNewCmd->ulNetId])
{
g_NetServiceThreadCmdList.push_back(pNewCmd);
}
else
{
delete []pNewCmd;
}
}break;
//Exit
}
delete []pCopyCmd;
pCopyCmd = NULL;
}
Sleep(1);
}
catch(...)
{
g_nMistakeCount ++;
}
}
return 1;
}
// Add by Freeway Chen in 2003.5.30
BOOL KItemGenerator::Gen_MagicAttrib(
int nType, const int* pnaryMALevel, int nSeriesReq, int nLucky,
KItemNormalAttrib* pnaryMA, int nGameVersion
)
{
int nResult = false;
KBPT_ClassMAIT SelectedMagicTable;
// 记录每一个记录选中的魔法属性，主要是为了最后将使用标志清除
KMAGICATTRIB_TABFILE *pMagicAttrTable[6] = { NULL, NULL, NULL, NULL, NULL, NULL };
int i = 0;
_ASSERT(pnaryMALevel);
_ASSERT(pnaryMA);
for (i = 0; i < 6; i++)
{
// 如果发现级别为零，表示不需要继续处理了，退出
if (pnaryMALevel[i] == 0)
break;
SelectedMagicTable.Clear();
// 根据前缀后缀、物品类型、五行需求、需求级别将所有符合条件的魔法属性项取出来
const KBPT_ClassMAIT *pCMITItem = m_BPTLib.GetCMIT(
1 - (i & 1), // 前缀后缀
nType, // 物品类型
nSeriesReq, // 五行需求
pnaryMALevel[i] // 需求级别
);
_ASSERT(pCMITItem);
if (!pCMITItem)
{
g_DebugLog(
"[GenMagicAttrib] GetCMIT Error, nPrefixPostfix = %d, nType = %d, nSeries = %d, nLevel = %d",
1 - (i & 1), nType, nSeriesReq, pnaryMALevel[i]
);
break;
}
// 遍历符合条件的魔法属性，根据
// 1.是否已经使用，
// 2.运气值
// 3.是否有相同的“属性调整类别”
// 取出相应的项放在SelectedMagicTable中
int nCMITItemCount = pCMITItem->GetCount();
int j = 0;
int nDecide = GetRandomNumber(0, 100 - 1) / (1 + nLucky * 20 / 100);
for (j = 0; j < nCMITItemCount; j++)
{
// 根据索引值，取出相应的项
int nMAIndex = pCMITItem->Get(j);
KMAGICATTRIB_TABFILE *pMAItem = (KMAGICATTRIB_TABFILE *)m_BPTLib.GetMARecord(nMAIndex);
if (!pMAItem)
{
_ASSERT(pMAItem);
continue;
}
// 如果已经使用，跳过取下一个
if (pMAItem->m_nUseFlag)
continue;
// 如果运气不足，取下一个
if ((pMAItem->m_DropRate[nType]) <= nDecide)
continue;
// 检查是否已经有相同的“属性调整类别”
int k = 0;
for (k = 0; k < i; k++)
{
_ASSERT(pMagicAttrTable[k]);
if ((pMagicAttrTable[k]->m_MagicAttrib.nPropKind) == (pMAItem->m_MagicAttrib.nPropKind))
break;
}
// 如果发现 “属性调整类别”相同，说明已经有一个相同的值被选中，那么取下一个
if (k < i)
continue;
SelectedMagicTable.Insert(nMAIndex);
}
int nSelectedCount = SelectedMagicTable.GetCount();
if (nSelectedCount == 0)
{
// 如果没有满足条件的魔法属性，就退出
break;
}
// 如果发现满足条件的魔法属性，就设置
int nLuckyItemIndex = GetRandomNumber(0, nSelectedCount - 1);
KMAGICATTRIB_TABFILE *pMAItem = (KMAGICATTRIB_TABFILE *)m_BPTLib.GetMARecord(
SelectedMagicTable.Get(nLuckyItemIndex)
);
// 保存满足条件的魔法属性，以便在最后的时候将使用标志清除
pMagicAttrTable[i] = pMAItem;
_ASSERT(pMAItem);
_ASSERT(!(pMAItem->m_nUseFlag)); // 确定还没有使用
// 设置使用标志
pMAItem->m_nUseFlag = true;
pnaryMA[i].nAttribType = pMAItem->m_MagicAttrib.nPropKind;
pnaryMA[i].nValue[0] = GetRandomNumber(
pMAItem->m_MagicAttrib.aryRange[0].nMin,
pMAItem->m_MagicAttrib.aryRange[0].nMax
);
pnaryMA[i].nValue[1] = GetRandomNumber(
pMAItem->m_MagicAttrib.aryRange[1].nMin,
pMAItem->m_MagicAttrib.aryRange[1].nMax
);
pnaryMA[i].nValue[2] = GetRandomNumber(
pMAItem->m_MagicAttrib.aryRange[2].nMin,
pMAItem->m_MagicAttrib.aryRange[2].nMax
);
g_DebugLog(
"[GenMagicAttrib] pnaryMA[%d]: (%d:%s), nAttribType = %d, nValue[0] = %d, nValue[1] = %d, nValue[2] = %d,",
i,
SelectedMagicTable.Get(nLuckyItemIndex),
pMAItem->m_szName,
pnaryMA[i].nAttribType,
pnaryMA[i].nValue[0],
pnaryMA[i].nValue[1],
pnaryMA[i].nValue[2]
);
} // for 遍历需要取回的魔法属性表
for (NULL; i < 6; i++)
{
// 清空剩下的项
pnaryMA[i].nAttribType = 0;
pnaryMA[i].nValue[0] = 0;
pnaryMA[i].nValue[1] = 0;
pnaryMA[i].nValue[2] = 0;
}
for (i = 0; i < 6; i++)
{
if (!pMagicAttrTable[i])
break;
_ASSERT(pMagicAttrTable[i]->m_nUseFlag); // 确定已经使用
pMagicAttrTable[i]->m_nUseFlag = false; // 设置为没用使用
}
nResult = true;
//Exit0:
return nResult;
}
DWORD WINAPI DatabaseSaveThreadFun(void * pParam)
{
static char RoleBuffer[MAX_ROLEINFORMATION_SIZE];
BYTE * pRoleBuffer = NULL;
size_t nSize = 0;
char szRoleName[100];
while(1)
{
try
{
g_SaveDBThreadMark ++;
if (g_SaveDBThreadMark > MAX_MARK_COUNT) g_SaveDBThreadMark = 0;
nSize = 0;
{
CCriticalSection::Owner locker( g_RoleInfoSetMutex);
list<KRoleInfomation*>::iterator I = g_RoleInfoList.begin();
int nNodeCount = g_RoleInfoList.size();
int nVisitTime = 0;
while(I != g_RoleInfoList.end() && nVisitTime < nNodeCount && nSize == 0)
{
nVisitTime ++;
if ((*I)->IsValid())
{
if ((*I)->m_bModify)//数据已被修改，但未存档，需要存档
{
nSize = MAX_ROLEINFORMATION_SIZE;
BOOL bResult = (*I)->CopyRoleInfoBuffer((BYTE *)RoleBuffer, nSize);
if (!bResult || nSize == 0)
{
g_DebugLog("获得无效角色数据.普通错误");
g_nMistakeCount ++;
}
else
{
sprintf(g_SaveMarkString, "正在保存角色%s......", GetRoleNameFromRoleBuffer(RoleBuffer));
g_SaveDBThreadMark = MAX_MARK_COUNT + SAVEMARK_NO;
(*I)->m_bModify = false;
(*I)->m_nUnModifyTime = 0;
}
}
else
{
(*I)->m_nUnModifyTime ++;
if ((*I)->m_nUnModifyTime > 200)
{
size_t nTempSize =0;
szRoleName[0] = 0;
size_t nLen = 100;
BOOL bResult = (*I)->GetRoleName(szRoleName, nLen);
if (bResult && nLen > 0)
{
sprintf(g_RemoveMarkString, "正在释放角色信息%s......", szRoleName);
g_SaveDBThreadMark = MAX_MARK_COUNT + REMOVEMARK_NO;
}
delete *I;
g_RoleInfoList.pop_front();
if (szRoleName)
g_RoleInfoMap.erase(szRoleName);
I = g_RoleInfoList.begin();
continue;
}
}
if (nNodeCount > 1)
{
KRoleInfomation * pRoleInfomation = *I;
g_RoleInfoList.pop_front();
g_RoleInfoList.push_back(pRoleInfomation);
}
}
else
{
delete *I;
g_RoleInfoList.pop_front();
if (szRoleName)
g_RoleInfoMap.erase(szRoleName);
}
I = g_RoleInfoList.begin();
}
}
if (nSize > 0)
{
S3DBI_SaveRoleInfo((BYTE*)RoleBuffer, GetRoleNameFromRoleBuffer(RoleBuffer), 1);
}
Sleep(g_dwPerSaveTime);
}
catch(...)
{
g_DebugLog("存档线程出错!");
g_nMistakeCount ++;
}
}
return 1;
}
