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/FullSceneGrayShader.h

@@ -0,0 +1,21 @@
+// FullSceneGrayShader.h: interface for the CFullSceneGrayShader class.
+//
+//////////////////////////////////////////////////////////////////////
+
+#if !defined(AFX_FULLSCENEGRAYSHADER_H__5B043856_B726_45B8_9F8E_7807E9C4803C__INCLUDED_)
+#define AFX_FULLSCENEGRAYSHADER_H__5B043856_B726_45B8_9F8E_7807E9C4803C__INCLUDED_
+
+#if _MSC_VER > 1000
+#pragma once
+#endif // _MSC_VER > 1000
+#include "ShaderScene.h"
+
+class CFullSceneGrayShader  : public CShaderScene
+{
+public:
+	CFullSceneGrayShader();
+	virtual ~CFullSceneGrayShader();
+
+};
+
+#endif // !defined(AFX_FULLSCENEGRAYSHADER_H__5B043856_B726_45B8_9F8E_7807E9C4803C__INCLUDED_)