36 lines
937 B
C++
36 lines
937 B
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// Purpose: DLL interface for low-level sound utilities
|
|
//
|
|
//===========================================================================//
|
|
|
|
#ifndef SOUNDSYSTEM_H
|
|
#define SOUNDSYSTEM_H
|
|
|
|
#ifdef _WIN32
|
|
#pragma once
|
|
#endif
|
|
|
|
|
|
#include "tier2/tier2.h"
|
|
#include "tier3/tier3.h"
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Forward declarations
|
|
//-----------------------------------------------------------------------------
|
|
class ISoundSystem;
|
|
class ISoundSystemServices;
|
|
class IAudioDevice;
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Singleton interface
|
|
//-----------------------------------------------------------------------------
|
|
extern ISoundSystem *g_pSoundSystem;
|
|
extern ISoundSystemServices *g_pSoundServices;
|
|
extern IAudioDevice *g_pAudioDevice;
|
|
|
|
|
|
#endif // SOUNDSYSTEM_H
|