1 files changed, 49 insertions, 0 deletions
diff --git a/game/server/portal/func_portal_detector.h b/game/server/portal/func_portal_detector.h
new file mode 100644
index 0000000..3a6e325
--- /dev/null
+++ b/game/server/portal/func_portal_detector.h
@@ -0,0 +1,49 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: A volume which fires an output when a portal is placed in it.
+//
+// $NoKeywords: $
+//======================================================================================//
+
+#ifndef _FUNC_PORTAL_DETECTOR_H_
+#define _FUNC_PORTAL_DETECTOR_H_
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "cbase.h"
+
+class CFuncPortalDetector : public CBaseEntity
+{
+public:
+	DECLARE_CLASS( CFuncPortalDetector, CBaseEntity );
+
+	// Overloads from base entity
+	virtual void	Spawn( void );
+	
+	void OnActivate( void );
+
+	// Inputs to flip functionality on and off
+	void InputDisable( inputdata_t &inputdata );
+	void InputEnable( inputdata_t &inputdata );
+	void InputToggle( inputdata_t &inputdata );
+
+	// misc public methods
+	bool IsActive( void ) { return m_bActive; }	// is this area currently detecting portals
+	int GetLinkageGroupID( void ) { return m_iLinkageGroupID; }
+
+	COutputEvent m_OnStartTouchPortal1;
+	COutputEvent m_OnStartTouchPortal2;
+	COutputEvent m_OnStartTouchLinkedPortal;
+	COutputEvent m_OnStartTouchBothLinkedPortals;
+
+	DECLARE_DATADESC();
+
+private:
+	bool	m_bActive;			// are we currently detecting portals
+	int		m_iLinkageGroupID;	// what set of portals are we testing for?
+	
+};
+
+#endif