ref: a584d9eb96636f0743b4d10150f34fc81fd4bb1b
dir: /sys/src/games/doom/s_sound.h/
// Emacs style mode select -*- C++ -*- //----------------------------------------------------------------------------- // // $Id:$ // // Copyright (C) 1993-1996 by id Software, Inc. // // This source is available for distribution and/or modification // only under the terms of the DOOM Source Code License as // published by id Software. All rights reserved. // // The source is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // FITNESS FOR A PARTICULAR PURPOSE. See the DOOM Source Code License // for more details. // // DESCRIPTION: // The not so system specific sound interface. // //----------------------------------------------------------------------------- #ifndef __S_SOUND__ #define __S_SOUND__ #ifdef __GNUG__ #pragma interface #endif // // Initializes sound stuff, including volume // Sets channels, SFX and music volume, // allocates channel buffer, sets S_sfx lookup. // void S_Init ( int sfxVolume, int musicVolume ); // // Per level startup code. // Kills playing sounds at start of level, // determines music if any, changes music. // void S_Start(void); // // Start sound for thing at <origin> // using <sound_id> from sounds.h // void S_StartSound ( void* origin, int sound_id ); // Will start a sound at a given volume. void S_StartSoundAtVolume ( void* origin, int sound_id, int volume ); // Stop sound for thing at <origin> void S_StopSound(void* origin); // Start music using <music_id> from sounds.h void S_StartMusic(int music_id); // Start music using <music_id> from sounds.h, // and set whether looping void S_ChangeMusic ( int music_id, int looping ); // Stops the music fer sure. void S_StopMusic(void); // Stop and resume music, during game PAUSE. void S_PauseSound(void); void S_ResumeSound(void); // // Updates music & sounds // void S_UpdateSounds(void* listener); void S_SetMusicVolume(int volume); void S_SetSfxVolume(int volume); #endif //----------------------------------------------------------------------------- // // $Log:$ // //-----------------------------------------------------------------------------