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game/client/tf2/c_hint_events.cpp

@@ -0,0 +1,49 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+#include "cbase.h"
+#include "c_hint_events.h"
+#include "c_tf_hints.h"
+#include "c_tf_hintmanager.h"
+#include <KeyValues.h>
+#include "c_baseobject.h"
+
+
+void GlobalHintEvent( C_HintEvent_Base *pEvent )
+{
+	// Call the static registered functions for each hint type.
+	for ( int i=0; i < GetNumHintDatas(); i++ )
+	{
+		CHintData *pData = GetHintData( i );
+		if ( pData && pData->m_pEventFn )
+			pData->m_pEventFn( pData, pEvent );
+	}
+}
+
+
+void HintEventFn_BuildObject( CHintData *pData, C_HintEvent_Base *pEvent )
+{
+	if ( pEvent->GetType() == HINTEVENT_OBJECT_BUILT_BY_LOCAL_PLAYER )
+	{
+		C_BaseObject *pObj = ((C_HintEvent_ObjectBuiltByLocalPlayer*)pEvent)->m_pObject;
+		
+		if ( pObj->GetType() == pData->m_ObjectType )
+		{
+			// Ok, they just built the object that any hints of this type are referring to, so disable 
+			// all further hints of this type.
+			KeyValues *pkvStats = GetHintDisplayStats();
+			if ( pkvStats )
+			{
+				KeyValues *pkvStatSection = pkvStats->FindKey( pData->name, true );
+				if ( pkvStatSection )
+				{
+					pkvStatSection->SetString( "times_shown", VarArgs( "%i", 100 ) );
+				}
+			}
+		}
+	}
+}
+