/*
 * Copyright (C) 1997-2001 Id Software, Inc.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free
 * Software Foundation; either version 2 of the License, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.
 *
 * See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 59
 * Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 */

struct sfx_s;

void		S_Init    (void);
void		S_Shutdown(void);

/* if origin is NULL, the sound will be dynamically sourced from the entity */
void		S_StartSound(vec3_t origin, int entnum, int entchannel, struct sfx_s *sfx, 
                             float fvol, float attenuation, float timeofs);
void		S_StartLocalSound(char *s);

void		S_RawSamples(int samples, int rate, int width, int channels, byte * data);

void		S_StopAllSounds(void);
void		S_Update  (vec3_t origin, vec3_t v_forward, vec3_t v_right, vec3_t v_up);

void		S_Activate(qboolean active);

void		S_BeginRegistration(void);
struct sfx_s   *S_RegisterSound(char *sample);
void		S_EndRegistration(void);

struct sfx_s   *S_FindName(char *name, qboolean create);

/* the sound code makes callbacks to the client for entitiy position */
/* information, so entities can be dynamically re-spatialized */
void		CL_GetEntitySoundOrigin(int ent, vec3_t org);