forked from metin-server/m2dev-client-src
151 lines
3.2 KiB
C++
151 lines
3.2 KiB
C++
#include "StdAfx.h"
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#include "PackLib/PackManager.h"
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#include "PropertyManager.h"
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#include "Property.h"
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CPropertyManager::CPropertyManager() : m_isFileMode(true)
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{
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}
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CPropertyManager::~CPropertyManager()
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{
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Clear();
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}
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bool CPropertyManager::Initialize(const char * c_pszPackFileName)
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{
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if (c_pszPackFileName)
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{
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m_pack = std::make_shared<CPack>();
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if (!m_pack->Open(c_pszPackFileName, m_fileDict)) {
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LogBoxf("Cannot open property pack file (filename %s)", c_pszPackFileName);
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return false;
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}
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m_isFileMode = false;
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for (auto it = m_fileDict.begin(); it != m_fileDict.end(); ++it) {
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std::string stFileName = it->second.second.file_name;
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if (!stricmp("property/reserve", stFileName.c_str())) {
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LoadReservedCRC(stFileName.c_str());
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}
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else {
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Register(stFileName.c_str());
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}
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}
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}
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else
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{
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m_isFileMode = true;
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// NOTE : 여기서 Property를 등록시키면 WorldEditor에서 이상이 생김 ;
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// 또한, Property Tree List에도 등록을 시켜야 되기 때문에 바깥쪽에서.. - [levites]
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}
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return true;
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}
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bool CPropertyManager::LoadReservedCRC(const char * c_pszFileName)
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{
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TPackFile file;
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if (!CPackManager::Instance().GetFile(c_pszFileName, file))
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return false;
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CMemoryTextFileLoader textFileLoader;
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textFileLoader.Bind(file.size(), file.data());
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for (DWORD i = 0; i < textFileLoader.GetLineCount(); ++i)
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{
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const char * pszLine = textFileLoader.GetLineString(i).c_str();
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if (!pszLine || !*pszLine)
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continue;
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ReserveCRC(atoi(pszLine));
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}
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return true;
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}
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void CPropertyManager::ReserveCRC(DWORD dwCRC)
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{
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m_ReservedCRCSet.insert(dwCRC);
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}
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DWORD CPropertyManager::GetUniqueCRC(const char * c_szSeed)
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{
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std::string stTmp = c_szSeed;
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while (1)
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{
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DWORD dwCRC = GetCRC32(stTmp.c_str(), stTmp.length());
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if (m_ReservedCRCSet.find(dwCRC) == m_ReservedCRCSet.end() &&
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m_PropertyByCRCMap.find(dwCRC) == m_PropertyByCRCMap.end())
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return dwCRC;
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char szAdd[2];
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_snprintf(szAdd, sizeof(szAdd), "%d", random() % 10);
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stTmp += szAdd;
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}
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}
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bool CPropertyManager::Register(const char * c_pszFileName, CProperty ** ppProperty)
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{
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TPackFile file;
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if (!CPackManager::Instance().GetFile(c_pszFileName, file))
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return false;
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CProperty * pProperty = new CProperty(c_pszFileName);
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if (!pProperty->ReadFromMemory(file.data(), file.size(), c_pszFileName))
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{
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delete pProperty;
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return false;
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}
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DWORD dwCRC = pProperty->GetCRC();
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TPropertyCRCMap::iterator itor = m_PropertyByCRCMap.find(dwCRC);
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if (m_PropertyByCRCMap.end() != itor)
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{
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Tracef("Property already registered, replace %s to %s\n",
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itor->second->GetFileName(),
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c_pszFileName);
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delete itor->second;
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itor->second = pProperty;
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}
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else
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m_PropertyByCRCMap.insert(TPropertyCRCMap::value_type(dwCRC, pProperty));
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if (ppProperty)
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*ppProperty = pProperty;
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return true;
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}
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bool CPropertyManager::Get(const char * c_pszFileName, CProperty ** ppProperty)
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{
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return Register(c_pszFileName, ppProperty);
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}
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bool CPropertyManager::Get(DWORD dwCRC, CProperty ** ppProperty)
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{
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TPropertyCRCMap::iterator itor = m_PropertyByCRCMap.find(dwCRC);
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if (m_PropertyByCRCMap.end() == itor)
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return false;
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*ppProperty = itor->second;
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return true;
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}
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void CPropertyManager::Clear()
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{
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stl_wipe_second(m_PropertyByCRCMap);
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}
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