214 lines
6.9 KiB
C
214 lines
6.9 KiB
C
![]() |
/*
|
||
|
THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
|
||
|
SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
|
||
|
END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
|
||
|
ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
|
||
|
IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
|
||
|
SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
|
||
|
FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
|
||
|
CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
|
||
|
AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
|
||
|
COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
|
||
|
*/
|
||
|
/*
|
||
|
* $Source: /cvsroot/dxx-rebirth/d1x-rebirth/main/digi.h,v $
|
||
|
* $Revision: 1.1.1.1 $
|
||
|
* $Author: zicodxx $
|
||
|
* $Date: 2006/03/17 19:42:52 $
|
||
|
*
|
||
|
* Include file for sound hardware.
|
||
|
*
|
||
|
* $Log: digi.h,v $
|
||
|
* Revision 1.1.1.1 2006/03/17 19:42:52 zicodxx
|
||
|
* initial import
|
||
|
*
|
||
|
* Revision 1.2 1999/11/15 10:43:15 sekmu
|
||
|
* added freq/br to digi_sound struct for alt sounds
|
||
|
*
|
||
|
* Revision 1.1.1.1 1999/06/14 22:12:14 donut
|
||
|
* Import of d1x 1.37 source.
|
||
|
*
|
||
|
* Revision 2.0 1995/02/27 11:28:40 john
|
||
|
* New version 2.0, which has no anonymous unions, builds with
|
||
|
* Watcom 10.0, and doesn't require parsing BITMAPS.TBL.
|
||
|
*
|
||
|
* Revision 1.29 1995/02/11 12:42:00 john
|
||
|
* Added new song method, with FM bank switching..
|
||
|
*
|
||
|
* Revision 1.28 1995/02/03 17:08:26 john
|
||
|
* Changed sound stuff to allow low memory usage.
|
||
|
* Also, changed so that Sounds isn't an array of digi_sounds, it
|
||
|
* is a ubyte pointing into GameSounds, this way the digi.c code that
|
||
|
* locks sounds won't accidentally unlock a sound that is already playing, but
|
||
|
* since it's Sounds[soundno] is different, it would erroneously be unlocked.
|
||
|
*
|
||
|
* Revision 1.27 1995/02/01 22:20:31 john
|
||
|
* Added digi_is_sound_playing.
|
||
|
*
|
||
|
* Revision 1.26 1994/12/20 18:03:51 john
|
||
|
* Added loop midi flag.
|
||
|
*
|
||
|
* Revision 1.25 1994/12/13 00:46:14 john
|
||
|
* Split digi and midi volume into 2 seperate functions.
|
||
|
*
|
||
|
* Revision 1.24 1994/12/10 20:34:53 john
|
||
|
* Added digi_kill_sound_linked_to_object.
|
||
|
*
|
||
|
* Revision 1.23 1994/12/10 15:59:39 mike
|
||
|
* Fixed bug.
|
||
|
*
|
||
|
* Revision 1.22 1994/12/10 15:44:35 john
|
||
|
* Added max_distance passing for sound objects.
|
||
|
*
|
||
|
* Revision 1.21 1994/12/05 12:17:40 john
|
||
|
* Added code that locks/unlocks digital sounds on demand.
|
||
|
*
|
||
|
* Revision 1.20 1994/11/28 18:34:57 john
|
||
|
* Made the digi_max_channels cut of an old sound instead of
|
||
|
* not playing a new sound.
|
||
|
*
|
||
|
* Revision 1.19 1994/11/14 17:53:56 allender
|
||
|
* made some digi variables extern
|
||
|
*
|
||
|
* Revision 1.18 1994/10/28 14:42:58 john
|
||
|
* Added sound volumes to all sound calls.
|
||
|
*
|
||
|
* Revision 1.17 1994/10/11 15:25:37 john
|
||
|
* Added new function to play a sound once...
|
||
|
*
|
||
|
* Revision 1.16 1994/10/03 20:51:44 john
|
||
|
* Started added pause sound function; for the network I changed to
|
||
|
* packet structure a bit; never tested, though.
|
||
|
*
|
||
|
*
|
||
|
* Revision 1.15 1994/10/03 13:09:43 john
|
||
|
* Added Pause function, but never tested it yet.
|
||
|
*
|
||
|
* Revision 1.14 1994/09/30 10:09:24 john
|
||
|
* Changed sound stuff... made it so the reseting card doesn't hang,
|
||
|
* made volume change only if sound is installed.
|
||
|
*
|
||
|
* Revision 1.13 1994/09/29 21:13:43 john
|
||
|
* Added Master volumes for digi and midi. Also took out panning,
|
||
|
* because it doesn't work with MasterVolume stuff.
|
||
|
*
|
||
|
* Revision 1.12 1994/09/29 12:42:34 john
|
||
|
* Added sidenum to keep track of sound pos. Made sound functions
|
||
|
* not do anything if nosound. Made sounds_init delete currently
|
||
|
* playing sounds.
|
||
|
*
|
||
|
* Revision 1.11 1994/09/29 12:23:42 john
|
||
|
* Added digi_kill_sound_linked_to_segment function.
|
||
|
*
|
||
|
* Revision 1.10 1994/09/29 11:59:04 john
|
||
|
* Added digi_kill_sound
|
||
|
*
|
||
|
* Revision 1.9 1994/09/29 10:37:38 john
|
||
|
* Added sound objects that dynamicaly change volume,pan.
|
||
|
*
|
||
|
* Revision 1.8 1994/09/28 16:18:37 john
|
||
|
* Added capability to play midi song.
|
||
|
*
|
||
|
* Revision 1.7 1994/06/17 18:01:41 john
|
||
|
* A bunch of new stuff by John
|
||
|
*
|
||
|
* Revision 1.6 1994/06/15 19:00:58 john
|
||
|
* Added the capability to make 3d sounds play just once for the
|
||
|
* laser hit wall effects.
|
||
|
*
|
||
|
* Revision 1.5 1994/06/07 10:54:30 john
|
||
|
* Made key S reinit the sound system.
|
||
|
*
|
||
|
* Revision 1.4 1994/05/09 21:11:39 john
|
||
|
* Sound changes; pass index instead of pointer to digi routines.
|
||
|
* Made laser sound cut off the last laser sound.
|
||
|
*
|
||
|
* Revision 1.3 1994/04/27 11:44:25 john
|
||
|
* First version of sound! Yay!
|
||
|
*
|
||
|
* Revision 1.2 1994/04/20 21:58:50 john
|
||
|
* First version of sound stuff... hopefully everything
|
||
|
* is commented out because it hangs..
|
||
|
*
|
||
|
* Revision 1.1 1994/04/15 14:25:02 john
|
||
|
* Initial revision
|
||
|
*
|
||
|
*
|
||
|
*/
|
||
|
|
||
|
|
||
|
|
||
|
#ifndef _DIGI_H
|
||
|
#define _DIGI_H
|
||
|
|
||
|
#include "types.h"
|
||
|
#include "vecmat.h"
|
||
|
|
||
|
/*
|
||
|
#ifdef __DJGPP__
|
||
|
#define ALLEGRO
|
||
|
#endif
|
||
|
*/
|
||
|
|
||
|
#ifdef ALLEGRO
|
||
|
#include "allg_snd.h"
|
||
|
typedef SAMPLE digi_sound;
|
||
|
#else
|
||
|
typedef struct digi_sound {
|
||
|
int bits;
|
||
|
int freq;
|
||
|
int length;
|
||
|
ubyte * data;
|
||
|
} digi_sound;
|
||
|
#endif
|
||
|
|
||
|
#ifdef __MSDOS__
|
||
|
extern int digi_driver_board;
|
||
|
extern int digi_driver_port;
|
||
|
extern int digi_driver_irq;
|
||
|
extern int digi_driver_dma;
|
||
|
extern int digi_midi_type;
|
||
|
extern int digi_midi_port;
|
||
|
#endif
|
||
|
|
||
|
extern int digi_get_settings();
|
||
|
extern int digi_init();
|
||
|
extern void digi_reset();
|
||
|
extern void digi_close();
|
||
|
|
||
|
// Volume is max at F1_0.
|
||
|
extern void digi_play_sample( int sndnum, fix max_volume );
|
||
|
extern void digi_play_sample_once( int sndnum, fix max_volume );
|
||
|
extern int digi_link_sound_to_object( int soundnum, short objnum, int forever, fix max_volume );
|
||
|
extern int digi_link_sound_to_pos( int soundnum, short segnum, short sidenum, vms_vector * pos, int forever, fix max_volume );
|
||
|
// Same as above, but you pass the max distance sound can be heard. The old way uses f1_0*256 for max_distance.
|
||
|
extern int digi_link_sound_to_object2( int soundnum, short objnum, int forever, fix max_volume, fix max_distance );
|
||
|
extern int digi_link_sound_to_pos2( int soundnum, short segnum, short sidenum, vms_vector * pos, int forever, fix max_volume, fix max_distance );
|
||
|
|
||
|
extern void digi_play_midi_song( char * filename, char * melodic_bank, char * drum_bank, int loop );
|
||
|
|
||
|
extern void digi_play_sample_3d( int soundno, int angle, int volume, int no_dups ); // Volume from 0-0x7fff
|
||
|
|
||
|
extern void digi_init_sounds();
|
||
|
extern void digi_sync_sounds();
|
||
|
extern void digi_kill_sound_linked_to_segment( int segnum, int sidenum, int soundnum );
|
||
|
extern void digi_kill_sound_linked_to_object( int objnum );
|
||
|
|
||
|
extern void digi_set_midi_volume( int mvolume );
|
||
|
extern void digi_set_digi_volume( int dvolume );
|
||
|
extern void digi_set_volume( int dvolume, int mvolume );
|
||
|
|
||
|
extern int digi_is_sound_playing(int soundno);
|
||
|
|
||
|
extern void digi_pause_all();
|
||
|
extern void digi_resume_all();
|
||
|
extern void digi_stop_all();
|
||
|
|
||
|
extern void digi_set_max_channels(int n);
|
||
|
extern int digi_get_max_channels();
|
||
|
|
||
|
extern int digi_lomem;
|
||
|
|
||
|
#endif
|
||
|
|