1 files changed, 49 insertions, 0 deletions
diff --git a/game/client/tf2/hud_technologytreedoc.h b/game/client/tf2/hud_technologytreedoc.h
new file mode 100644
index 0000000..c9d74a4
--- /dev/null
+++ b/game/client/tf2/hud_technologytreedoc.h
@@ -0,0 +1,49 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+#if !defined( TF_TECHNOLOGYTREEDOC_H )
+#define TF_TECHNOLOGYTREEDOC_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+// Forward declarations
+class CTechnologyTree;
+
+//-----------------------------------------------------------------------------
+// Purpose: Container for views into technology tree
+//-----------------------------------------------------------------------------
+class CTechnologyTreeDoc
+{
+public:
+	// Construction
+								CTechnologyTreeDoc( void );
+	virtual						~CTechnologyTreeDoc( void );
+
+	virtual void				Init( void );
+	virtual void				ReloadTechTree( void );
+
+	virtual void				LevelInit( void );
+	virtual void				LevelShutdown( void );
+
+	inline CTechnologyTree		*GetTechnologyTree() {return m_pTree;}
+
+	void						AddTechnologyFile( char *sFilename );
+
+	// Network input
+	int							MsgFunc_Technology( bf_read &msg );
+	int							MsgFunc_Resource( bf_read &msg );
+
+private:
+	// The underlying technology data tree
+	CTechnologyTree				*m_pTree;
+};
+
+// Expose Document to rest of dll
+extern CTechnologyTreeDoc& GetTechnologyTreeDoc();
+
+
+#endif // TF_TECHNOLOGYTREEDOC_H
+\ No newline at end of file