megazeux/sfx.h

/* $Id$
 * MegaZeux
 *
 * Copyright (C) 1996 Greg Janson
 * Copyright (C) 1998 Matthew D. Williams - dbwilli@scsn.net
 *
 * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

/* Prototypes for SFX.CPP */

#ifndef __SFX_H
#define __SFX_H

#ifdef __cplusplus
extern "C" {
#endif

void play_sfx(int sfx);
void clear_sfx_queue(void);
void sound_system(void);
void play_note(char note,char octave,int delay);
void submit_sound(int freq,int delay);
char sfx_init(void);
void sfx_exit(void);
char is_playing(void);

#ifdef __cplusplus
}

void play_str(unsigned char far *str,char sfx_play=0);

#endif

//Size of sound queue
#define NOISEMAX        4096

typedef struct
{
  int duration;//This is the struc of the sound queue
  int freq;
} noise;

//Special freqs
#define F_REST			1

//Number of unique sound effects
#define NUM_SFX		50

extern unsigned char far *sfx_strs[NUM_SFX];
extern unsigned char far *custom_sfx;//Ref. in chunks of 69
extern char custom_sfx_on;//1 to turn on custom sfx

#endif