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game/server/data_collector.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+//=============================================================================//
+// data_collector.cpp
+// Data collection system
+// Author: Michael S. Booth, June 2004
+
+#include "cbase.h"
+#include "data_collector.h"
+
+static CDataCollector *collector = NULL;
+
+//----------------------------------------------------------------------------------------------------------------------
+void StartDataCollection( void )
+{
+	if (collector)
+	{
+		// already collecting
+		return;
+	}
+
+	collector = new CDataCollector;
+	Msg( "Data colletion started.\n" );
+}
+ConCommand data_collection_start( "data_collection_start", StartDataCollection, "Start collecting game event data." );
+
+
+//----------------------------------------------------------------------------------------------------------------------
+void StopDataCollection( void )
+{
+	if (collector)
+	{
+		delete collector;
+		collector = NULL;
+
+		Msg( "Data collection stopped.\n" );
+	}
+}
+ConCommand data_collection_stop( "data_collection_stop", StopDataCollection, "Stop collecting game event data." );
+
+
+//----------------------------------------------------------------------------------------------------------------------
+CDataCollector::CDataCollector( void )
+{
+	// register for all events
+	gameeventmanager->AddListener( this, true );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+CDataCollector::~CDataCollector()
+{
+	gameeventmanager->RemoveListener( this );
+}
+
+//----------------------------------------------------------------------------------------------------------------------
+/**
+ * This is invoked for each event that occurs in the game
+ */
+void CDataCollector::FireGameEvent( KeyValues *event )
+{
+	DevMsg( "Collected event '%s'\n", event->GetName() );
+}