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/SectorHeightMap.cpp

@@ -0,0 +1,29 @@
+// SectorHeightMap.cpp: implementation of the CSectorHeightMap class.
+//
+//////////////////////////////////////////////////////////////////////
+
+#include "SectorHeightMap.h"
+#include <memory.h>
+#include <stdio.h>
+
+//////////////////////////////////////////////////////////////////////
+// Construction/Destruction
+//////////////////////////////////////////////////////////////////////
+
+CSectorHeightMap::CSectorHeightMap()
+{
+	//memset(m_pHeightData,0,sizeof(m_pHeightData));
+	m_pHeightData=NULL;
+	m_FilePos=0;
+}
+
+CSectorHeightMap::~CSectorHeightMap()
+{
+	if(m_FilePos==0)
+	{
+		if(m_pHeightData)
+		{
+			delete [] m_pHeightData;
+		}
+	}
+}