Restructure repository to include all source folders

Move git root from Client/ to src/ to track all source code:
- Client: Game client source (moved to Client/Client/)
- Server: Game server source
- GameTools: Development tools
- CryptoSource: Encryption utilities
- database: Database scripts
- Script: Game scripts
- rylCoder_16.02.2008_src: Legacy coder tools
- GMFont, Game: Additional resources

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

GameTools/SoundLib/OggLoader.cpp

@@ -0,0 +1,131 @@
+// OggLoader.cpp: implementation of the COggLoader class.
+//
+//////////////////////////////////////////////////////////////////////
+
+#include "OggLoader.h"
+
+
+COggLoader::COggLoader() : 	m_dwBufferSize(0), 
+												m_dwNumSamples(0), 
+												m_pVorbisInfo(NULL), 
+												m_bEOF(false), 
+												m_bOpen(false), 
+												m_pFP(NULL)
+{
+}
+
+
+COggLoader::~COggLoader()
+{
+	Close(); 
+}
+
+
+bool COggLoader::Open( char* strFileName )
+{
+	if(m_bOpen) return false;
+	m_bOpen = true; 
+	
+	m_pFP = fopen( strFileName, "rb" ); 
+
+	if (ov_open(m_pFP, &m_VorbisFile, NULL, 0) < 0)
+	{
+		char buf[MAX_PATH] = {0}; 
+		sprintf( buf, "해당파일을 열수가 없습니다. : %s \n COggLoader::Open", strFileName ); 
+		MessageBox( NULL, buf, "사운드에러", MB_OK );
+		return false; 
+	}
+
+	if( !GetStreamInfo() )
+	{
+		char buf[MAX_PATH] = {0}; 
+		sprintf( buf, "해당파일의 스트림정보를 얻어올수 없습니다. : %s \n COggLoader::Open", strFileName ); 
+		MessageBox( NULL, buf, "사운드에러", MB_OK ); 
+		return false; 
+	}
+
+	return true; 
+}
+
+
+bool COggLoader::Close() 
+{
+	if(!m_bOpen) return false;
+
+	if( ov_clear(&m_VorbisFile) < 0 )
+		return false; 
+	
+	if( m_pFP ) fclose( m_pFP );
+	
+	return true; 
+}
+
+
+bool COggLoader::Read( BYTE* pBuffer, DWORD dwSizeToRead, DWORD* pdwSizeRead )
+{
+	if(!m_bOpen) return false;
+
+	char* pCurBuffer = (char*)pBuffer;
+	DWORD dwBytesRead = 0;
+	int iSection = 0;
+	while( (dwBytesRead < dwSizeToRead) && !m_bEOF )
+	{
+		int iRet = ov_read(&m_VorbisFile, pCurBuffer, dwSizeToRead - dwBytesRead, 0, 2, 1, &iSection);
+		if (iRet == 0 || iSection != 0) 
+		{
+			m_bEOF = true;
+		} 
+		else if (iRet < 0) 
+		{
+			return false;
+		}
+		dwBytesRead += iRet;
+		pCurBuffer += iRet;
+	}
+
+	*pdwSizeRead = dwBytesRead;
+	
+	return true; 
+}
+
+
+bool COggLoader::Reset()
+{
+	if(!m_bOpen)
+		return false;
+
+	m_bEOF = false;
+	ov_pcm_seek(&m_VorbisFile, 0);
+
+	return true; 
+}
+
+
+DWORD COggLoader::GetSize()
+{
+	return m_dwNumSamples * m_WaveFormatEx.nChannels * m_WaveFormatEx.wBitsPerSample / 8;
+}
+
+
+bool COggLoader::GetStreamInfo()
+{
+	// Get vorbis file information
+	m_pVorbisInfo = ov_info(&m_VorbisFile,-1);
+
+	if( !m_pVorbisInfo ) return false; 
+
+	// Get the number of PCM samples in this file
+	m_dwNumSamples = (long)ov_pcm_total(&m_VorbisFile,-1);
+	
+	// set up the WaveFormatEx structure
+	m_WaveFormatEx.wFormatTag = WAVE_FORMAT_PCM;
+	m_WaveFormatEx.nChannels = m_pVorbisInfo->channels;
+	m_WaveFormatEx.nSamplesPerSec = m_pVorbisInfo->rate;
+	m_WaveFormatEx.wBitsPerSample = 16;
+	m_WaveFormatEx.nBlockAlign = m_WaveFormatEx.nChannels * m_WaveFormatEx.wBitsPerSample / 8;
+	m_WaveFormatEx.nAvgBytesPerSec = m_WaveFormatEx.nSamplesPerSec * m_WaveFormatEx.nBlockAlign;
+	m_WaveFormatEx.cbSize = 0;
+
+	return true;
+}
+