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/RenderTexture.h

@@ -0,0 +1,40 @@
+// RenderTexture.h: interface for the CRenderTexture class.
+//
+//////////////////////////////////////////////////////////////////////
+
+#if !defined(AFX_RENDERTEXTURE_H__0EC50F46_F5C3_4873_AC41_9702AF503767__INCLUDED_)
+#define AFX_RENDERTEXTURE_H__0EC50F46_F5C3_4873_AC41_9702AF503767__INCLUDED_
+
+#if _MSC_VER > 1000
+#pragma once
+#endif // _MSC_VER > 1000
+
+#include <d3dx8.h>
+#include "List.h"
+
+class CRenderTexture  
+{	
+	LPDIRECT3DTEXTURE8 m_pRenderTexture;	
+	LPDIRECT3DSURFACE8 m_pRenderSurface;		
+	static LPDIRECT3DSURFACE8 m_pRenderZBuffer;	
+
+	static LPDIRECT3DTEXTURE8 m_pCopyLockTexture;
+	static LPDIRECT3DSURFACE8 m_pCopyLockSurface;	
+
+	LPDIRECT3DSURFACE8 m_pTempRenderSurface;		
+	LPDIRECT3DSURFACE8 m_pTempRenderZBuffer;
+	D3DVIEWPORT8 m_pTempViewPort;	
+public:
+	void Unlock();
+	void* Lock();
+	void Begin(LPDIRECT3DDEVICE8 pd3dDevice);	
+	void End(LPDIRECT3DDEVICE8 pd3dDevice);	
+	LPDIRECT3DTEXTURE8 GetTexture(){return m_pRenderTexture;};
+	LPDIRECT3DSURFACE8 GetSurface(){return m_pRenderSurface;};
+	long m_SizeX,m_Sizey;
+	void Create(long SizeX,long SizeY);
+	CRenderTexture();
+	virtual ~CRenderTexture();
+};
+
+#endif // !defined(AFX_RENDERTEXTURE_H__0EC50F46_F5C3_4873_AC41_9702AF503767__INCLUDED_)