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/Zallad3D SceneClass/Z3DTexturePiece.h

@@ -0,0 +1,69 @@
+// Z3DTexturePiece.h: interface for the Z3DTexturePiece class.
+//
+//////////////////////////////////////////////////////////////////////
+
+#if !defined(AFX_Z3DTEXTUREPIECE_H__C52E1602_D5D1_11D4_AD2B_0000E8EB4C69__INCLUDED_)
+#define AFX_Z3DTEXTUREPIECE_H__C52E1602_D5D1_11D4_AD2B_0000E8EB4C69__INCLUDED_
+
+#if _MSC_VER > 1000
+#pragma once
+#endif // _MSC_VER > 1000
+
+#include <d3d8.h>
+#include <stdio.h>
+#include "misc.h"
+
+#include "Z3Dtexture.h"
+
+
+#define Z3D_MIPMAP_COUNT 10
+
+
+struct Z3DTexturePiece  
+{
+	WORD wId;
+
+	D3DFORMAT format;
+
+	short sLODCount;
+
+	short sX;
+	short sY;
+
+	short sWidth;
+	short sHeight;
+
+	BYTE* pBitmap;
+
+	Z3DTexturePiece()
+	{
+		format = D3DFMT_UNKNOWN;
+
+		sLODCount = 0;
+
+		sX = 0;
+		sY = 0;
+
+		sWidth = 0;
+		sHeight = 0;
+
+		pBitmap = NULL;
+	}
+	
+	~Z3DTexturePiece()
+	{
+		SAFE_DELETE(pBitmap);
+	}
+
+	int GetId()
+	{
+		return wId;
+	}
+
+
+	bool Load( const char* szFileName );
+	bool Blt2Texture( IDirect3DTexture8* pTex );
+};
+
+
+#endif // !defined(AFX_Z3DTEXTUREPIECE_H__C52E1602_D5D1_11D4_AD2B_0000E8EB4C69__INCLUDED_)