initial

2025-06-04 03:22:50 +02:00
parent f234f23848
commit f12416cffd
14243 changed files with 6446499 additions and 26 deletions
--- a/matchmaking/match_searcher.h
+++ b/matchmaking/match_searcher.h
@ -0,0 +1,179 @@
+//===== Copyright <20> 1996-2009, Valve Corporation, All rights reserved. ======//
+//
+// Purpose: 
+//
+//===========================================================================//
+
+#ifndef MATCH_SEARCHER_H
+#define MATCH_SEARCHER_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#if !defined( NO_STEAM )
+#include "steam/steam_api.h"
+#endif // _X360
+
+//
+// CMatchSearcher
+//
+
+class CMatchSearcher
+#ifdef _X360
+	: public IDormantOperation
+#endif
+#if !defined (NO_STEAM)
+	: public IMatchAsyncOperationCallback
+#endif
+{
+public:
+	explicit CMatchSearcher( KeyValues *pSettings );
+	virtual ~CMatchSearcher();
+
+public:
+	// Run a frame update
+	virtual void Update();
+
+	// Destroy the object
+	virtual void Destroy();
+
+	//
+	// Overrides
+	//
+public:
+	// Obtain adjusted match search settings
+	virtual KeyValues * GetSearchSettings();
+
+	// Event broadcasting
+	virtual void OnSearchEvent( KeyValues *pNotify );
+
+protected:
+
+#ifdef _X360
+
+public:
+	struct SearchResult_t
+	{
+		inline XNKID GetXNKID() const { return m_info.sessionID; }
+		KeyValues * GetGameDetails() const { return m_pGameDetails; }
+
+		XSESSION_INFO m_info;
+		KeyValues *m_pGameDetails;
+	};
+
+protected:
+	CUtlVector< XUSER_CONTEXT > m_arrContexts;
+	CUtlVector< XUSER_PROPERTY > m_arrProperties;
+
+	float m_flQosTimeout;
+	XNQOS *m_pQosResults;
+
+	CUtlBuffer m_bufSearchResultHeader;
+	XSESSION_SEARCHRESULT_HEADER * GetXSearchResult() { return ( XSESSION_SEARCHRESULT_HEADER * ) m_bufSearchResultHeader.Base(); }
+	XOVERLAPPED m_xOverlapped;
+	CJob *m_pCancelOverlappedJob;
+
+	void Live_OnSessionSearchCompleted();
+
+	void Live_CheckSearchResultsQos();
+	void Live_OnQosCheckCompleted();
+
+	virtual bool UpdateDormantOperation();
+
+#elif !defined( NO_STEAM )
+
+public:
+	struct SearchResult_t
+	{
+		inline XNKID GetXNKID() const { return ( const XNKID & ) m_uiLobbyId; }
+		KeyValues * GetGameDetails() const;
+
+		uint64 m_uiLobbyId;
+		mutable KeyValues *m_pGameDetails;
+		netadr_t m_svAdr;
+		int m_svPing;
+		int m_numPlayers;
+		IMatchAsyncOperation *m_pAsyncOperationPingWeakRef;
+	};
+
+protected:
+	CCallResult< CMatchSearcher, LobbyMatchList_t > m_CallbackOnLobbyMatchListReceived;
+	void Steam_OnLobbyMatchListReceived( LobbyMatchList_t *p, bool bError );
+
+#else
+
+public:
+	struct SearchResult_t
+	{
+		inline XNKID GetXNKID() const { return ( const XNKID & ) m_uiLobbyId; }
+		KeyValues * GetGameDetails() const { return m_pGameDetails; }
+
+		uint64 m_uiLobbyId;
+		KeyValues *m_pGameDetails;
+	};
+
+#endif
+
+protected:
+	KeyValues *m_pSettings;
+	KeyValues::AutoDelete m_autodelete_pSettings;
+
+	KeyValues *m_pSessionSearchTree;
+	KeyValues::AutoDelete m_autodelete_pSessionSearchTree;
+
+	KeyValues *m_pSearchPass;
+	
+#if !defined( NO_STEAM )
+	
+	uint32 m_uiQosTimeoutStartMS;
+	uint32 m_uiQosPingLastMS;
+	CUtlVector< IMatchAsyncOperation * > m_arrOutstandingAsyncOperation;
+
+	STEAM_CALLBACK_MANUAL( CMatchSearcher, Steam_OnLobbyDataReceived, LobbyDataUpdate_t, m_CallbackOnLobbyDataReceived );
+
+	// Callback for server reservation check
+	virtual void OnOperationFinished( IMatchAsyncOperation *pOperation );
+
+#endif
+
+	enum State_t
+	{
+		STATE_INIT,
+		STATE_SEARCHING,
+#ifdef _X360
+		STATE_CHECK_QOS,
+#endif
+
+#if !defined( NO_STEAM )
+		STATE_WAITING_LOBBY_DATA_AND_PING,
+#endif
+
+		STATE_DONE
+	};
+	State_t m_eState;
+
+	CUtlVector< SearchResult_t > m_arrSearchResults;
+	CUtlVector< SearchResult_t > m_arrSearchResultsAggregate;
+
+protected:
+	void InitializeSettings();
+	
+	void StartSearch();
+	virtual void StartSearchPass( KeyValues *pSearchPass );
+	void AggregateSearchPassResults();
+	
+	virtual void OnSearchPassDone( KeyValues *pSearchPass );
+	virtual void OnSearchDone();
+
+	//
+	// Results retrieval overrides
+	//
+public:
+	virtual bool IsSearchFinished() const;
+	virtual int GetNumSearchResults() const;
+	virtual SearchResult_t const & GetSearchResult( int idx ) const;
+};
+
+
+#endif // MATCH_SEARCHER_H
+