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/ZALLA3D BASECLASS/dsutil.h

@@ -0,0 +1,171 @@
+//-----------------------------------------------------------------------------
+// File: DSUtil.h
+//
+// Desc: 
+//
+// Copyright (c) 1999-2000 Microsoft Corp. All rights reserved.
+//-----------------------------------------------------------------------------
+#ifndef DSUTIL_H
+#define DSUTIL_H
+
+#include <windows.h>
+#include <mmsystem.h>
+#include <mmreg.h>
+#include <dsound.h>
+
+
+
+
+//-----------------------------------------------------------------------------
+// Classes used by this header
+//-----------------------------------------------------------------------------
+class CSoundManager;
+class CSound;
+class CStreamingSound;
+class CWaveFile;
+
+
+
+
+//-----------------------------------------------------------------------------
+// Typing macros 
+//-----------------------------------------------------------------------------
+#define WAVEFILE_READ   1
+#define WAVEFILE_WRITE  2
+
+#define DSUtil_StopSound(s)         { if(s) s->Stop(); }
+#define DSUtil_PlaySound(s)         { if(s) s->Play( 0, 0 ); }
+#define DSUtil_PlaySoundLooping(s)  { if(s) s->Play( 0, DSBPLAY_LOOPING ); }
+
+
+
+
+//-----------------------------------------------------------------------------
+// Name: class CSoundManager
+// Desc: 
+//-----------------------------------------------------------------------------
+class CSoundManager
+{
+protected:
+    LPDIRECTSOUND8 m_pDS;
+
+public:
+    CSoundManager();
+    ~CSoundManager();
+
+    HRESULT Initialize( HWND hWnd, DWORD dwCoopLevel, DWORD dwPrimaryChannels, DWORD dwPrimaryFreq, DWORD dwPrimaryBitRate );
+    inline  LPDIRECTSOUND8 GetDirectSound() { return m_pDS; }
+    HRESULT SetPrimaryBufferFormat( DWORD dwPrimaryChannels, DWORD dwPrimaryFreq, DWORD dwPrimaryBitRate );
+    HRESULT Get3DListenerInterface( LPDIRECTSOUND3DLISTENER* ppDSListener );
+
+    HRESULT Create( CSound** ppSound, LPTSTR strWaveFileName, DWORD dwCreationFlags = 0, GUID guid3DAlgorithm = GUID_NULL, DWORD dwNumBuffers = 1 );
+    HRESULT CreateFromMemory( CSound** ppSound, BYTE* pbData, ULONG ulDataSize, LPWAVEFORMATEX pwfx, DWORD dwCreationFlags = 0, GUID guid3DAlgorithm = GUID_NULL, DWORD dwNumBuffers = 1 );
+    HRESULT CreateStreaming( CStreamingSound** ppStreamingSound, LPTSTR strWaveFileName, DWORD dwCreationFlags, GUID guid3DAlgorithm, DWORD dwNotifyCount, DWORD dwNotifySize, HANDLE hNotifyEvent );
+};
+
+
+
+
+//-----------------------------------------------------------------------------
+// Name: class CSound
+// Desc: Encapsulates functionality of a DirectSound buffer.
+//-----------------------------------------------------------------------------
+class CSound
+{
+protected:
+    LPDIRECTSOUNDBUFFER* m_apDSBuffer;
+    DWORD                m_dwDSBufferSize;
+    CWaveFile*           m_pWaveFile;
+    DWORD                m_dwNumBuffers;
+
+    HRESULT RestoreBuffer( LPDIRECTSOUNDBUFFER pDSB, BOOL* pbWasRestored );
+
+public:
+    CSound( LPDIRECTSOUNDBUFFER* apDSBuffer, DWORD dwDSBufferSize, DWORD dwNumBuffers, CWaveFile* pWaveFile );
+    virtual ~CSound();
+
+    HRESULT Get3DBufferInterface( DWORD dwIndex, LPDIRECTSOUND3DBUFFER* ppDS3DBuffer );
+    HRESULT FillBufferWithSound( LPDIRECTSOUNDBUFFER pDSB, BOOL bRepeatWavIfBufferLarger );
+    LPDIRECTSOUNDBUFFER GetFreeBuffer();
+    LPDIRECTSOUNDBUFFER GetBuffer( DWORD dwIndex );
+
+    HRESULT Play( DWORD dwPriority, DWORD dwFlags );
+    HRESULT Stop();
+    HRESULT Reset();
+    BOOL    IsSoundPlaying();
+};
+
+
+
+
+//-----------------------------------------------------------------------------
+// Name: class CStreamingSound
+// Desc: Encapsulates functionality to play a wave file with DirectSound.  
+//       The Create() method loads a chunk of wave file into the buffer, 
+//       and as sound plays more is written to the buffer by calling 
+//       HandleWaveStreamNotification() whenever hNotifyEvent is signaled.
+//-----------------------------------------------------------------------------
+class CStreamingSound : public CSound
+{
+protected:
+    DWORD m_dwLastPlayPos;
+    DWORD m_dwPlayProgress;
+    DWORD m_dwNotifySize;
+    DWORD m_dwNextWriteOffset;
+    BOOL  m_bFillNextNotificationWithSilence;
+
+public:
+    CStreamingSound( LPDIRECTSOUNDBUFFER pDSBuffer, DWORD dwDSBufferSize, CWaveFile* pWaveFile, DWORD dwNotifySize );
+    ~CStreamingSound();
+
+    HRESULT HandleWaveStreamNotification( BOOL bLoopedPlay );
+    HRESULT Reset();
+};
+
+
+
+
+//-----------------------------------------------------------------------------
+// Name: class CWaveFile
+// Desc: Encapsulates reading or writing sound data to or from a wave file
+//-----------------------------------------------------------------------------
+class CWaveFile
+{
+public:
+    WAVEFORMATEX* m_pwfx;        // Pointer to WAVEFORMATEX structure
+    HMMIO         m_hmmio;       // MM I/O handle for the WAVE
+    MMCKINFO      m_ck;          // Multimedia RIFF chunk
+    MMCKINFO      m_ckRiff;      // Use in opening a WAVE file
+    DWORD         m_dwSize;      // The size of the wave file
+    MMIOINFO      m_mmioinfoOut;
+    DWORD         m_dwFlags;
+    BOOL          m_bIsReadingFromMemory;
+    BYTE*         m_pbData;
+    BYTE*         m_pbDataCur;
+    ULONG         m_ulDataSize;
+    CHAR*         m_pResourceBuffer;
+
+protected:
+    HRESULT ReadMMIO();
+    HRESULT WriteMMIO( WAVEFORMATEX *pwfxDest );
+
+public:
+    CWaveFile();
+    ~CWaveFile();
+
+    HRESULT Open( LPTSTR strFileName, WAVEFORMATEX* pwfx, DWORD dwFlags );
+    HRESULT OpenFromMemory( BYTE* pbData, ULONG ulDataSize, WAVEFORMATEX* pwfx, DWORD dwFlags );
+    HRESULT Close();
+
+    HRESULT Read( BYTE* pBuffer, DWORD dwSizeToRead, DWORD* pdwSizeRead );
+    HRESULT Write( UINT nSizeToWrite, BYTE* pbData, UINT* pnSizeWrote );
+
+    DWORD   GetSize();
+    HRESULT ResetFile();
+    WAVEFORMATEX* GetFormat() { return m_pwfx; };
+};
+
+
+
+
+#endif // DSUTIL_H