1

game/server/tf/func_respawnflag.cpp

@@ -0,0 +1,85 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#include "cbase.h"
+#include "func_respawnflag.h"
+#include "entity_capture_flag.h"
+#include "tf_player.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+LINK_ENTITY_TO_CLASS( func_respawnflag, CFuncRespawnFlagZone );
+
+BEGIN_DATADESC( CFuncRespawnFlagZone )
+	// Functions.
+	DEFINE_FUNCTION( Touch ),
+END_DATADESC();
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+CFuncRespawnFlagZone::CFuncRespawnFlagZone()
+{
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CFuncRespawnFlagZone::Spawn( void )
+{
+	AddSpawnFlags( SF_TRIGGER_ALLOW_ALL );
+
+	BaseClass::Spawn();
+	InitTrigger();
+
+	SetTouch( &CFuncRespawnFlagZone::Touch );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CFuncRespawnFlagZone::Touch( CBaseEntity *pOther )
+{
+	if ( !m_bDisabled )
+	{
+		if ( pOther->IsPlayer() )
+		{
+			CTFPlayer *pPlayer = ToTFPlayer( pOther );
+			if ( pPlayer && pPlayer->HasTheFlag() )
+			{
+				CCaptureFlag *pFlag = dynamic_cast<CCaptureFlag*>( pPlayer->GetItem() );
+				
+				pPlayer->DropFlag();
+
+				if ( pFlag )
+				{
+					pFlag->ResetFlag();
+				}
+			}
+		}
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Return true if the specified entity is in a RespawnFlag zone
+//-----------------------------------------------------------------------------
+bool PointInRespawnFlagZone( const Vector &vecPoint )
+{
+	CBaseEntity *pTempEnt = NULL;
+	while ( ( pTempEnt = gEntList.FindEntityByClassname( pTempEnt, "func_respawnflag" ) ) != NULL )
+	{
+		CFuncRespawnFlagZone *pZone = dynamic_cast<CFuncRespawnFlagZone *>(pTempEnt);
+
+		if ( pZone && !pZone->m_bDisabled && pZone->PointIsWithin( vecPoint ) )
+		{
+			return true;
+		}
+	}
+
+	return false;
+}