tf2/tf2_src/public/engine/ienginevoice.h

//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose: Engine voice interface
//
// $NoKeywords: $
//=============================================================================//

#ifndef IENGINEVOICE_H
#define IENGINEVOICE_H

#ifdef _WIN32
#pragma once
#endif


#include "basetypes.h"

#define IENGINEVOICE_INTERFACE_VERSION	"IEngineVoice001"

abstract_class IEngineVoice
{
public:
	virtual bool IsHeadsetPresent( int iController ) = 0;
	virtual bool IsLocalPlayerTalking( int iController ) = 0;

	virtual void AddPlayerToVoiceList( XUID xPlayer, int iController ) = 0;
	virtual void RemovePlayerFromVoiceList( XUID xPlayer, int iController ) = 0;

	virtual void GetRemoteTalkers( int *pNumTalkers, XUID *pRemoteTalkers ) = 0;
	
	virtual bool VoiceUpdateData( int iController ) = 0;
	virtual void GetVoiceData( int iController, const byte **ppvVoiceDataBuffer, unsigned int *pnumVoiceDataBytes ) = 0;
	virtual void VoiceResetLocalData( int iController ) = 0;

	virtual void SetPlaybackPriority( XUID remoteTalker, int iController, int iAllowPlayback ) = 0;
	virtual void PlayIncomingVoiceData( XUID xuid, const byte *pbData, unsigned int dwDataSize, const bool *bAudiblePlayers = NULL ) = 0;

	virtual void RemoveAllTalkers() = 0;
};


#endif // IENGINEVOICE_H