mirror of
https://github.com/rlabrecque/SteamworksSDK.git
synced 2026-10-10 09:33:04 +08:00
Riley Labrecque
66 lines
1.8 KiB
C++
66 lines
1.8 KiB
C++
//========= Copyright © 1996-2010, Valve LLC, All rights reserved. ============
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//
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// Purpose: Class for P2P voice chat
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//
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// $NoKeywords: $
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//=============================================================================
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#ifndef VOICE_CHAT_H
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#define VOICE_CHAT_H
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#include "GameEngine.h"
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#include "SpaceWar.h"
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#include "Messages.h"
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typedef struct VoiceChatConnection_s
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{
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EP2PSessionError eLastError; // ErrorNone means we have a session
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uint64 ulLastReceiveVoiceTime;
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uint64 ulLastSentTime;
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HGAMEVOICECHANNEL hVoiceChannel; // engine voice channel for this player
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bool bActive;
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} VoiceChatConnection_t;
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class CVoiceChat
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{
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public:
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CVoiceChat( IGameEngine *pGameEngine );
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~CVoiceChat();
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bool StartVoiceChat();
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void StopVoiceChat();
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// chat control
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void MarkAllPlayersInactive();
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void MarkPlayerAsActive( CSteamID steamID );
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bool IsPlayerTalking( CSteamID steamID );
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// chat engine
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void RunFrame();
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bool HandleMessage( CSteamID fromSteamID, EMessage eMsg, const void *pMessage );
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void SendMessageToAll( const void *pubData, uint32 cubData );
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private:
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STEAM_CALLBACK( CVoiceChat, OnP2PSessionRequest, P2PSessionRequest_t, m_CallbackP2PSessionRequest );
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STEAM_CALLBACK( CVoiceChat, OnP2PSessionConnectFail, P2PSessionConnectFail_t, m_CallbackP2PSessionConnectFail );
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void CheckConnections();
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// Pointer to engine instance (so we can play sound)
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IGameEngine *m_pGameEngine;
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// map of voice chat sessions with other players
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std::map< uint64, VoiceChatConnection_t > m_MapConnections;
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CSteamID m_SteamIDLocalUser; // ourself
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bool m_bIsActive; // is voice chat system active
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uint64 m_ulLastTimeTalked; // last time we've talked ourself
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HGAMEVOICECHANNEL m_hVoiceLoopback;
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uint8 m_ubUncompressedVoice[ VOICE_OUTPUT_SAMPLE_RATE * BYTES_PER_SAMPLE ]; // too big for the stack
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};
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#endif
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