增加Lua导出和FileList

2025-09-02 20:39:30 +08:00
parent 1fb319f0e8
commit 6788128cc3
18 changed files with 682 additions and 56 deletions
@@ -0,0 +1,197 @@
+#include "sgu_lua_npk_file.h"
+#include "libNPK_Utils.h"
+
+extern "C"
+{
+#include "lua.h"
+#include "lualib.h"
+#include "lauxlib.h"
+};
+
+#include "lua_tinker.h"
+
+////////////////////////////////////////////////////////////////////////////////////
+void LuaNPKFile::registerLuaApi(lua_State* L)
+{
+	lua_tinker::def(L, "createNPKFile", &LuaNPKFile::create);
+	lua_tinker::def(L, "destroyNPKFile", &LuaNPKFile::destroy);
+	lua_tinker::def(L, "createEmptyFileList", &LuaNPKFileList::createEmpty);
+	lua_tinker::def(L, "destroyFileList", &LuaNPKFileList::destroy);
+
+	lua_tinker::class_add<LuaNPKFile>(L, "NPKFile");
+	lua_tinker::class_def<LuaNPKFile>(L, "openPakFile", &LuaNPKFile::openPakFile);
+	lua_tinker::class_def<LuaNPKFile>(L, "closePakFile", &LuaNPKFile::closePakFile);
+	lua_tinker::class_def<LuaNPKFile>(L, "getFileCounts", &LuaNPKFile::getFileCounts);
+	lua_tinker::class_def<LuaNPKFile>(L, "getFileNode", &LuaNPKFile::getFileNode);
+	lua_tinker::class_def<LuaNPKFile>(L, "openFileStream", &LuaNPKFile::openFileStream);
+	lua_tinker::class_def<LuaNPKFile>(L, "closeFileStream", &LuaNPKFile::closeFileStream);
+	lua_tinker::class_def<LuaNPKFile>(L, "generateFullInfoList", &LuaNPKFile::generateFullInfoList);
+
+	lua_tinker::class_add<LuaNPKFileItemBaseInfo>(L, "NPKFileItemBaseInfo");
+	lua_tinker::class_def<LuaNPKFileItemBaseInfo>(L, "keyName", &LuaNPKFileItemBaseInfo::c_keyName);
+	lua_tinker::class_mem<LuaNPKFileItemBaseInfo>(L, "fileOffset", &LuaNPKFileItemBaseInfo::fileOffset);
+	lua_tinker::class_mem<LuaNPKFileItemBaseInfo>(L, "fileSize", &LuaNPKFileItemBaseInfo::fileSize);
+
+	lua_tinker::class_add<LuaNPKFileItemFullInfo>(L, "LuaNPKFileItemFullInfo");
+	lua_tinker::class_def<LuaNPKFileItemFullInfo>(L, "npkName", &LuaNPKFileItemFullInfo::c_npkName);
+	lua_tinker::class_def<LuaNPKFileItemFullInfo>(L, "npkBase", &LuaNPKFileItemFullInfo::c_npkBase);
+	lua_tinker::class_def<LuaNPKFileItemFullInfo>(L, "keyName", &LuaNPKFileItemFullInfo::c_keyName);
+	lua_tinker::class_mem<LuaNPKFileItemFullInfo>(L, "fileOffset", &LuaNPKFileItemFullInfo::fileOffset);
+	lua_tinker::class_mem<LuaNPKFileItemFullInfo>(L, "fileSize", &LuaNPKFileItemFullInfo::fileSize);
+	lua_tinker::class_mem<LuaNPKFileItemFullInfo>(L, "fileCRC", &LuaNPKFileItemFullInfo::fileCRC);
+
+	lua_tinker::class_add<LuaNPKFileList>(L, "LuaNPKFileList");
+	lua_tinker::class_def<LuaNPKFileList>(L, "getFileCounts", &LuaNPKFileList::getFileCounts);
+	lua_tinker::class_def<LuaNPKFileList>(L, "getFileItem", &LuaNPKFileList::getFileItem);
+
+	lua_tinker::class_add<LuaNPKFileStream>(L, "NPKFileStream");
+	lua_tinker::class_def<LuaNPKFileStream>(L, "name", &LuaNPKFileStream::name);
+	lua_tinker::class_def<LuaNPKFileStream>(L, "size", &LuaNPKFileStream::size);
+	lua_tinker::class_def<LuaNPKFileStream>(L, "read", &LuaNPKFileStream::read);
+	lua_tinker::class_def<LuaNPKFileStream>(L, "seek", &LuaNPKFileStream::seek);
+	lua_tinker::class_def<LuaNPKFileStream>(L, "tell", &LuaNPKFileStream::tell);
+	lua_tinker::class_def<LuaNPKFileStream>(L, "crc32", &LuaNPKFileStream::crc32);
+	lua_tinker::class_def<LuaNPKFileStream>(L, "isEOF", &LuaNPKFileStream::isEOF);
+}
+
+LuaNPKFile* LuaNPKFile::create()
+{
+	return new LuaNPKFile();
+}
+
+void LuaNPKFile::destroy(LuaNPKFile* instance)
+{
+	delete instance;
+}
+
+LuaNPKFile::LuaNPKFile()
+{
+	m_pNPKFile = NPK::createNPKFile();
+}
+
+LuaNPKFile::~LuaNPKFile()
+{
+	closeNPKFile(m_pNPKFile);
+	m_pNPKFile = nullptr;
+}
+
+bool LuaNPKFile::openPakFile(const char* szPackFileName)
+{
+	std::wstring strFullName = convertUtf8StringToWide(szPackFileName);
+
+	return m_pNPKFile && m_pNPKFile->openPakFile(strFullName.c_str());
+}
+
+bool LuaNPKFile::closePakFile(void)
+{
+	return m_pNPKFile && m_pNPKFile->closePakFile();
+}
+
+int32_t LuaNPKFile::getFileCounts(void) const
+{
+	return m_pNPKFile ? m_pNPKFile->getFileCounts() : 0;
+}
+
+LuaNPKFileItemBaseInfo LuaNPKFile::getFileNode(int32_t index) const
+{
+	LuaNPKFileItemBaseInfo baseInfo;
+	m_pNPKFile->getFileItemBaseInfo(index, &baseInfo);
+	return baseInfo;
+}
+
+LuaNPKFileList* LuaNPKFile::generateFullInfoList()
+{
+	LuaNPKFileList* fileList = new LuaNPKFileList(); 
+	fileList->m_pFileList = m_pNPKFile->generateFullInfoList();
+	return fileList;
+}
+
+LuaNPKFileStream* LuaNPKFile::openFileStream(const char* szFileName)
+{
+	if(m_pNPKFile)
+	{
+		LuaNPKFileStream* fileStream = new LuaNPKFileStream();
+		fileStream->m_pFileStream = m_pNPKFile->openFileStream(szFileName);
+		if (fileStream->m_pFileStream)
+		{
+			return fileStream;
+		}
+		delete fileStream;
+	}
+	return nullptr;
+}
+
+void LuaNPKFile::closeFileStream(LuaNPKFileStream* fileStream)
+{
+	if (m_pNPKFile && fileStream)
+	{
+		m_pNPKFile->closeFileStream(fileStream->m_pFileStream);
+		fileStream->m_pFileStream = nullptr;
+	}
+	delete fileStream;
+}
+
+////////////////////////////////////////////////////////////////////////////////////
+const char* LuaNPKFileStream::name(void) const
+{
+	return m_pFileStream ? m_pFileStream->name() : nullptr;
+}
+
+uint32_t LuaNPKFileStream::size(void) const
+{
+	return m_pFileStream ? m_pFileStream->size() : 0;
+}
+
+uint32_t LuaNPKFileStream::read(void* buffer, uint32_t size)
+{
+	return m_pFileStream ? m_pFileStream->read(buffer, size) : 0;
+}
+
+bool LuaNPKFileStream::seek(uint32_t offset)
+{
+	return m_pFileStream ? m_pFileStream->seek(offset) : false;
+}
+
+uint32_t LuaNPKFileStream::tell(void) const
+{
+	return m_pFileStream ? m_pFileStream->tell() : 0;
+}
+
+uint32_t LuaNPKFileStream::crc32(void)
+{
+	return m_pFileStream ? m_pFileStream->crc32() : 0;
+}
+
+bool LuaNPKFileStream::isEOF(void) const
+{
+	return m_pFileStream ? m_pFileStream->isEOF() : true;
+}
+
+/// /////////////////////////////////////////////////////////////////////////////////
+LuaNPKFileList* LuaNPKFileList::createEmpty()
+{
+	LuaNPKFileList* pNewLuaFileList = new LuaNPKFileList();
+	pNewLuaFileList->m_pFileList = NPK::createEmptyFileList();
+	return pNewLuaFileList;
+}
+
+void LuaNPKFileList::destroy(LuaNPKFileList* instance)
+{
+	NPK::destoryFileList(instance->m_pFileList);
+	delete instance;
+}
+
+int32_t LuaNPKFileList::getFileCounts(void) const
+{
+	return m_pFileList ? m_pFileList->getFileCounts() : 0;
+}
+
+LuaNPKFileItemFullInfo LuaNPKFileList::getFileItem(int32_t index) const
+{
+	LuaNPKFileItemFullInfo fullInfo;
+	if (m_pFileList)
+	{
+		m_pFileList->getFileItem(index, &fullInfo);
+	}
+	return fullInfo;
+}