1 files changed, 48 insertions, 0 deletions
diff --git a/game/server/ai_speechfilter.h b/game/server/ai_speechfilter.h
new file mode 100644
index 0000000..023a2aa
--- /dev/null
+++ b/game/server/ai_speechfilter.h
@@ -0,0 +1,48 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================//
+
+#ifndef AI_SPEECHFILTER_H
+#define AI_SPEECHFILTER_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+class CAI_SpeechFilter : public CBaseEntity, public IEntityListener
+{
+	DECLARE_CLASS( CAI_SpeechFilter, CBaseEntity );
+public:
+	DECLARE_DATADESC();
+
+	void	Spawn( void );
+	void	Activate( void );
+	void	UpdateOnRemove( void );
+
+	void	Enable( bool bEnable );
+	void	InputEnable( inputdata_t &inputdata );
+	void	InputDisable( inputdata_t &inputdata );
+	void	InputSetIdleModifier( inputdata_t &inputdata );
+
+	void	PopulateSubjectList( bool purge = false );
+
+
+	// Accessors for our NPC
+	float	GetIdleModifier( void ) { return m_flIdleModifier; }
+	bool	NeverSayHello( void ) { return m_bNeverSayHello; }
+
+	void	OnEntityCreated( CBaseEntity *pEntity );
+	void	OnEntityDeleted( CBaseEntity *pEntity );
+
+protected:
+	string_t	m_iszSubject;
+	float		m_flIdleModifier;	// Multiplier to the percentage chance that our NPC will idle speak
+	bool		m_bNeverSayHello;	// If set, the NPC never says hello to the player
+	bool		m_bDisabled;
+};
+
+#endif // AI_SPEECHFILTER_H