X-Git-Url: https://git.xonotic.org/?a=blobdiff_plain;f=cd_shared.c;h=8a47f7b72f52827552a28e715c3aae76ee7e923e;hb=cf22ff4047c6cac2ee44bb3ecf554ca0f9eed819;hp=89dcbdbf633b8ce55d8cbb671d43613d916c83cd;hpb=c8faaabd182ae985281ec019f87ce7b7186b4ce9;p=xonotic%2Fdarkplaces.git diff --git a/cd_shared.c b/cd_shared.c index 89dcbdbf..8a47f7b7 100644 --- a/cd_shared.c +++ b/cd_shared.c @@ -32,7 +32,7 @@ extern void CDAudio_SysCloseDoor (void); extern int CDAudio_SysGetAudioDiskInfo (void); extern float CDAudio_SysGetVolume (void); extern void CDAudio_SysSetVolume (float volume); -extern int CDAudio_SysPlay (unsigned char track); +extern int CDAudio_SysPlay (int track); extern int CDAudio_SysStop (void); extern int CDAudio_SysPause (void); extern int CDAudio_SysResume (void); @@ -43,12 +43,14 @@ extern void CDAudio_SysShutdown (void); // used by menu to ghost CD audio slider cvar_t cdaudioinitialized = {CVAR_READONLY,"cdaudioinitialized","0","indicates if CD Audio system is active"}; +cvar_t cdaudio = {CVAR_SAVE,"cdaudio","1","CD playing mode (0 = never access CD drive, 1 = play CD tracks if no replacement available, 2 = play fake tracks if no CD track available, 3 = play only real CD tracks, 4 = play real CD tracks even instead of named fake tracks)"}; static qboolean wasPlaying = false; static qboolean initialized = false; static qboolean enabled = false; static float cdvolume; -static unsigned char remap[MAXTRACKS]; +typedef char filename_t[MAX_QPATH]; +static filename_t remap[MAXTRACKS]; static unsigned char maxTrack; static int faketrack = -1; @@ -66,6 +68,9 @@ static void CDAudio_Eject (void) { if (!enabled) return; + + if(cdaudio.integer == 0) + return; CDAudio_SysEject(); } @@ -76,6 +81,9 @@ static void CDAudio_CloseDoor (void) if (!enabled) return; + if(cdaudio.integer == 0) + return; + CDAudio_SysCloseDoor(); } @@ -85,6 +93,9 @@ static int CDAudio_GetAudioDiskInfo (void) cdValid = false; + if(cdaudio.integer == 0) + return -1; + ret = CDAudio_SysGetAudioDiskInfo(); if (ret < 1) return -1; @@ -95,32 +106,132 @@ static int CDAudio_GetAudioDiskInfo (void) return 0; } +qboolean CDAudio_Play_real (int track, qboolean looping, qboolean complain) +{ + if(track < 1) + { + if(complain) + Con_Print("Could not load BGM track.\n"); + return false; + } + + if (!cdValid) + { + CDAudio_GetAudioDiskInfo(); + if (!cdValid) + { + if(complain) + Con_Print ("No CD in player.\n"); + return false; + } + } + + if (track > maxTrack) + { + if(complain) + Con_Printf("CDAudio: Bad track number %u.\n", track); + return false; + } + + if (CDAudio_SysPlay(track) == -1) + return false; + + if(cdaudio.integer != 3 || developer.integer) + Con_Printf ("CD track %u playing...\n", track); -void CDAudio_Play (unsigned char track, qboolean looping) + return true; +} + +void CDAudio_Play_byName (const char *trackname, qboolean looping) { + unsigned int track; sfx_t* sfx; + char filename[MAX_QPATH]; Host_StartVideo(); if (!enabled) return; - track = remap[track]; - if (track < 1) + if(strspn(trackname, "0123456789") == strlen(trackname)) { - Con_Printf("CDAudio: Bad track number %u.\n", track); - return; + track = (unsigned char) atoi(trackname); + if(track > 0 && track < MAXTRACKS) + if(*remap[track]) + trackname = remap[track]; } + if(strspn(trackname, "0123456789") == strlen(trackname)) + { + track = (unsigned char) atoi(trackname); + if (track < 1) + { + Con_Printf("CDAudio: Bad track number %u.\n", track); + return; + } + } + else + track = 0; + if (cdPlaying && cdPlayTrack == track && faketrack == -1) return; CDAudio_Stop (); + if(track >= 1) + { + if(cdaudio.integer == 3) // only play real CD tracks at all + { + if(CDAudio_Play_real(track, looping, true)) + goto success; + return; + } + + if(cdaudio.integer == 2) // prefer real CD track over fake + { + if(CDAudio_Play_real(track, looping, false)) + goto success; + } + } + + if(cdaudio.integer == 4) // only play real CD tracks, EVEN instead of fake tracks! + { + if(CDAudio_Play_real(track, looping, false)) + goto success; + + if(cdValid && maxTrack > 0) + { + track = 1 + (rand() % maxTrack); + if(CDAudio_Play_real(track, looping, true)) + goto success; + } + else + { + Con_Print ("No CD in player.\n"); + } + return; + } + // Try playing a fake track (sound file) first - sfx = S_PrecacheSound (va ("cdtracks/track%02u.wav", track), false, false); - if (sfx == NULL || !S_IsSoundPrecached (sfx)) - sfx = S_PrecacheSound (va ("cdtracks/track%03u.wav", track), false, false); - if (sfx != NULL) + if(track >= 1) + { + dpsnprintf(filename, sizeof(filename), "sound/cdtracks/track%03u.wav", track); + if (!FS_FileExists(filename)) dpsnprintf(filename, sizeof(filename), "sound/cdtracks/track%03u.ogg", track); + if (!FS_FileExists(filename)) dpsnprintf(filename, sizeof(filename), "sound/cdtracks/track%02u.wav", track); + if (!FS_FileExists(filename)) dpsnprintf(filename, sizeof(filename), "sound/cdtracks/track%02u.ogg", track); + } + else + { + dpsnprintf(filename, sizeof(filename), "%s", trackname); + if (!FS_FileExists(filename)) dpsnprintf(filename, sizeof(filename), "%s.wav", trackname); + if (!FS_FileExists(filename)) dpsnprintf(filename, sizeof(filename), "%s.ogg", trackname); + if (!FS_FileExists(filename)) dpsnprintf(filename, sizeof(filename), "sound/%s", trackname); + if (!FS_FileExists(filename)) dpsnprintf(filename, sizeof(filename), "sound/%s.wav", trackname); + if (!FS_FileExists(filename)) dpsnprintf(filename, sizeof(filename), "sound/%s.ogg", trackname); + if (!FS_FileExists(filename)) dpsnprintf(filename, sizeof(filename), "sound/cdtracks/%s", trackname); + if (!FS_FileExists(filename)) dpsnprintf(filename, sizeof(filename), "sound/cdtracks/%s.wav", trackname); + if (!FS_FileExists(filename)) dpsnprintf(filename, sizeof(filename), "sound/cdtracks/%s.ogg", trackname); + } + if (FS_FileExists(filename) && (sfx = S_PrecacheSound (filename, false, true))) { faketrack = S_StartSound (-1, 0, sfx, vec3_origin, cdvolume, 0); if (faketrack != -1) @@ -128,33 +239,33 @@ void CDAudio_Play (unsigned char track, qboolean looping) if (looping) S_SetChannelFlag (faketrack, CHANNELFLAG_FORCELOOP, true); S_SetChannelFlag (faketrack, CHANNELFLAG_FULLVOLUME, true); - Con_Printf ("Fake CD track %u playing...\n", track); + S_SetChannelFlag (faketrack, CHANNELFLAG_LOCALSOUND, true); // not pausable + if(track >= 1) + { + if(cdaudio.integer != 0 || developer.integer) // we don't need these messages if only fake tracks can be played anyway + Con_Printf ("Fake CD track %u playing...\n", track); + } + else + Con_DPrintf ("BGM track %s playing...\n", trackname); } } // If we can't play a fake CD track, try the real one if (faketrack == -1) { - if (!cdValid) + if(cdaudio.integer == 0 || track < 1) { - CDAudio_GetAudioDiskInfo(); - if (!cdValid) - { - Con_Print ("No CD in player.\n"); - return; - } + Con_Print("Could not load BGM track.\n"); + return; } - - if (track > maxTrack) + else { - Con_Printf("CDAudio: Bad track number %u.\n", track); - return; + if(!CDAudio_Play_real(track, looping, true)) + return; } - - if (CDAudio_SysPlay(track) == -1) - return; } +success: cdPlayLooping = looping; cdPlayTrack = track; cdPlaying = true; @@ -163,18 +274,31 @@ void CDAudio_Play (unsigned char track, qboolean looping) CDAudio_Pause (); } +void CDAudio_Play (int track, qboolean looping) +{ + char buf[20]; + dpsnprintf(buf, sizeof(buf), "%d", (int) track); + CDAudio_Play_byName(buf, looping); +} + +float CDAudio_GetPosition () +{ + if(faketrack != -1) + return S_GetChannelPosition(faketrack); + return -1; +} void CDAudio_Stop (void) { - if (!enabled || !cdPlaying) + if (!enabled) return; if (faketrack != -1) { - S_StopChannel (faketrack); + S_StopChannel (faketrack, true); faketrack = -1; } - else if (CDAudio_SysStop() == -1) + else if (cdPlaying && (CDAudio_SysStop() == -1)) return; wasPlaying = false; @@ -214,13 +338,14 @@ static void CD_f (void) int ret; int n; - Host_StartVideo(); - if (Cmd_Argc() < 2) return; command = Cmd_Argv (1); + if (strcasecmp(command, "remap") != 0) + Host_StartVideo(); + if (strcasecmp(command, "on") == 0) { enabled = true; @@ -241,7 +366,7 @@ static void CD_f (void) if (cdPlaying) CDAudio_Stop(); for (n = 0; n < MAXTRACKS; n++) - remap[n] = n; + *remap[n] = 0; // empty string, that is, unremapped CDAudio_GetAudioDiskInfo(); return; } @@ -252,12 +377,12 @@ static void CD_f (void) if (ret <= 0) { for (n = 1; n < MAXTRACKS; n++) - if (remap[n] != n) - Con_Printf(" %u -> %u\n", n, remap[n]); + if (*remap[n]) + Con_Printf(" %u -> %s\n", n, remap[n]); return; } for (n = 1; n <= ret; n++) - remap[n] = atoi(Cmd_Argv (n+1)); + strlcpy(remap[n], Cmd_Argv (n+1), sizeof(*remap)); return; } @@ -269,13 +394,13 @@ static void CD_f (void) if (strcasecmp(command, "play") == 0) { - CDAudio_Play((unsigned char)atoi(Cmd_Argv (2)), false); + CDAudio_Play_byName(Cmd_Argv (2), false); return; } if (strcasecmp(command, "loop") == 0) { - CDAudio_Play((unsigned char)atoi(Cmd_Argv (2)), true); + CDAudio_Play_byName(Cmd_Argv (2), true); return; } @@ -353,7 +478,8 @@ void CDAudio_SetVolume (float newvol) if (faketrack != -1) S_SetChannelVolume (faketrack, newvol); - CDAudio_SysSetVolume (newvol); + else + CDAudio_SysSetVolume (newvol); } cdvolume = newvol; @@ -366,7 +492,7 @@ void CDAudio_Update (void) CDAudio_SetVolume (bgmvolume.value); - if (faketrack == -1) + if (faketrack == -1 && cdaudio.integer != 0) CDAudio_SysUpdate(); } @@ -378,14 +504,15 @@ int CDAudio_Init (void) return -1; // COMMANDLINEOPTION: Sound: -nocdaudio disables CD audio support - if (COM_CheckParm("-nocdaudio") || COM_CheckParm("-safe")) + if (COM_CheckParm("-nocdaudio")) return -1; CDAudio_SysInit(); for (i = 0; i < MAXTRACKS; i++) - remap[i] = i; + *remap[i] = 0; + Cvar_RegisterVariable(&cdaudio); Cvar_RegisterVariable(&cdaudioinitialized); Cvar_SetValueQuick(&cdaudioinitialized, true); enabled = true; @@ -397,6 +524,9 @@ int CDAudio_Init (void) int CDAudio_Startup (void) { + if (COM_CheckParm("-nocdaudio")) + return -1; + CDAudio_SysStartup (); if (CDAudio_GetAudioDiskInfo())