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Jingle resume: Don't set music position when music is replaced

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This commit is contained in:
mazmazz 2019-08-04 00:56:17 -04:00
parent da55b4b82a
commit 81d0840301
2 changed files with 36 additions and 19 deletions
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54
src/s_sound.c
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@ -62,6 +62,8 @@ static void GameDigiMusic_OnChange(void);
static void ModFilter_OnChange(void);
static lumpnum_t S_GetMusicLumpNum(const char *mname);
// commands for music and sound servers
#ifdef MUSSERV
consvar_t musserver_cmd = {"musserver_cmd", "musserver", CV_SAVE, NULL, NULL, 0, NULL, NULL, 0, 0, NULL};
@ -1584,6 +1586,7 @@ static void S_AddMusicStackEntry(const char *mname, UINT16 mflags, boolean loopi
music_stacks->position = (status == JT_MASTER ? position : S_GetMusicPosition());
music_stacks->tic = gametic;
music_stacks->status = JT_MASTER;
music_stacks->mlumpnum = S_GetMusicLumpNum(music_stacks->musname);
if (status == JT_MASTER)
return; // we just added the user's entry here
@ -1601,6 +1604,7 @@ static void S_AddMusicStackEntry(const char *mname, UINT16 mflags, boolean loopi
new_mst->position = position;
new_mst->tic = gametic;
new_mst->status = status;
new_mst->mlumpnum = S_GetMusicLumpNum(new_mst->musname);
mst->next = new_mst;
new_mst->prev = mst;
@ -1707,6 +1711,7 @@ boolean S_RecallMusic(UINT16 status, boolean fromfirst)
entry->position = mapmusposition;
entry->tic = gametic;
entry->status = JT_MASTER;
entry->mlumpnum = S_GetMusicLumpNum(entry->musname);
}
if (entry->status == JT_MASTER)
@ -1730,7 +1735,10 @@ boolean S_RecallMusic(UINT16 status, boolean fromfirst)
if (!music_stack_noposition) // HACK: Global boolean to toggle position resuming, e.g., de-superize
newpos = entry->position + (S_GetMusicLength() ? (UINT32)((float)(gametic - entry->tic)/(float)TICRATE*(float)MUSICRATE) : 0);
if (newpos > 0 && S_MusicPlaying())
// If the newly recalled music lumpnum does not match the lumpnum that we stored in stack,
// then discard the new position. That way, we will not recall an invalid position
// when the music is replaced or digital/MIDI is toggled.
if (newpos > 0 && S_MusicPlaying() && S_GetMusicLumpNum(entry->musname) == entry->mlumpnum)
S_SetMusicPosition(newpos);
else
{
@ -1751,6 +1759,29 @@ boolean S_RecallMusic(UINT16 status, boolean fromfirst)
/// Music Playback
/// ------------------------
static lumpnum_t S_GetMusicLumpNum(const char *mname)
{
if (!S_DigMusicDisabled() && S_DigExists(mname))
return W_GetNumForName(va("o_%s", mname));
else if (!S_MIDIMusicDisabled() && S_MIDIExists(mname))
return W_GetNumForName(va("d_%s", mname));
else if (S_DigMusicDisabled() && S_DigExists(mname))
{
CONS_Alert(CONS_NOTICE, "Digital music is disabled!\n");
return LUMPERROR;
}
else if (S_MIDIMusicDisabled() && S_MIDIExists(mname))
{
CONS_Alert(CONS_NOTICE, "MIDI music is disabled!\n");
return LUMPERROR;
}
else
{
CONS_Alert(CONS_ERROR, M_GetText("Music lump %.6s not found!\n"), mname);
return LUMPERROR;
}
}
static boolean S_LoadMusic(const char *mname)
{
lumpnum_t mlumpnum;
@ -1759,25 +1790,10 @@ static boolean S_LoadMusic(const char *mname)
if (S_MusicDisabled())
return false;
if (!S_DigMusicDisabled() && S_DigExists(mname))
mlumpnum = W_GetNumForName(va("o_%s", mname));
else if (!S_MIDIMusicDisabled() && S_MIDIExists(mname))
mlumpnum = W_GetNumForName(va("d_%s", mname));
else if (S_DigMusicDisabled() && S_DigExists(mname))
{
CONS_Alert(CONS_NOTICE, "Digital music is disabled!\n");
mlumpnum = S_GetMusicLumpNum(mname);
if (mlumpnum == LUMPERROR)
return false;
}
else if (S_MIDIMusicDisabled() && S_MIDIExists(mname))
{
CONS_Alert(CONS_NOTICE, "MIDI music is disabled!\n");
return false;
}
else
{
CONS_Alert(CONS_ERROR, M_GetText("Music lump %.6s not found!\n"), mname);
return false;
}
// load & register it
mdata = W_CacheLumpNum(mlumpnum, PU_MUSIC);

1
src/s_sound.h
View file

@ -193,6 +193,7 @@ typedef struct musicstack_s
UINT32 position;
tic_t tic;
UINT16 status;
lumpnum_t mlumpnum;
struct musicstack_s *prev;
struct musicstack_s *next;