From a3e5ccde474297ab7c3fb509dcb08c4fc2f9c7be Mon Sep 17 00:00:00 2001 From: Sergeanur Date: Thu, 6 Feb 2020 19:35:24 +0200 Subject: cMusicManager --- src/audio/MusicManager.cpp | 831 +++++++++++++++++++++++++++++++++++++++++---- 1 file changed, 761 insertions(+), 70 deletions(-) (limited to 'src/audio/MusicManager.cpp') diff --git a/src/audio/MusicManager.cpp b/src/audio/MusicManager.cpp index 1d059a46..5b94514b 100644 --- a/src/audio/MusicManager.cpp +++ b/src/audio/MusicManager.cpp @@ -1,5 +1,8 @@ #include "common.h" +#include #include "MusicManager.h" +#include "AudioManager.h" +#include "ControllerConfig.h" #include "Camera.h" #include "Font.h" #include "Hud.h" @@ -15,35 +18,51 @@ cMusicManager &MusicManager = *(cMusicManager *)0x8F3964; int32 &gNumRetunePresses = *(int32 *)0x650B80; wchar *pCurrentStation = (wchar *)0x650B9C; uint8 &cDisplay = *(uint8 *)0x650BA1; +int32 &gRetuneCounter = *(int32*)0x650B84; +bool& bHasStarted = *(bool*)0x650B7C; + +cMusicManager::cMusicManager() +{ + m_bIsInitialised = false; + m_bDisabled = false; + m_nMusicMode = MUSICMODE_DISABLED; + m_nCurrentStreamedSound = NO_STREAMED_SOUND; + m_nPreviousStreamedSound = NO_STREAMED_SOUND; + m_bFrontendTrackFinished = false; + m_bPlayInFrontend = false; + m_bSetNextStation = false; + m_nAnnouncement = NO_STREAMED_SOUND; + m_bPreviousPlayerInCar = false; + m_bPlayerInCar = false; + m_bAnnouncementInProgress = false; + m_bDontServiceAmbienceTrack = false; + bHasStarted = false; +} bool cMusicManager::PlayerInCar() { if(!FindPlayerVehicle()) return false; - else { - int32 State = CWorld::Players[CWorld::PlayerInFocus].m_pPed->m_nPedState; - if(State == PED_DRAG_FROM_CAR || State == PED_EXIT_CAR || State == PED_ARRESTED) - return false; + int32 State = FindPlayerPed()->m_nPedState; - switch(FindPlayerVehicle()->m_modelIndex) { - case MI_FIRETRUCK: - case MI_AMBULAN: - case MI_MRWHOOP: - case MI_PREDATOR: - case MI_TRAIN: - case MI_SPEEDER: - case MI_REEFER: - case MI_GHOST: return false; - default: return true; - } + if(State == PED_DRAG_FROM_CAR || State == PED_EXIT_CAR || State == PED_ARRESTED) + return false; + + switch(FindPlayerVehicle()->m_modelIndex) { + case MI_FIRETRUCK: + case MI_AMBULAN: + case MI_MRWHOOP: + case MI_PREDATOR: + case MI_TRAIN: + case MI_SPEEDER: + case MI_REEFER: + case MI_GHOST: return false; + default: return true; } } -#if 0 -WRAPPER void cMusicManager::DisplayRadioStationName(void) { EAXJMP(0x57E6D0); } -#else void cMusicManager::DisplayRadioStationName() { @@ -51,13 +70,13 @@ cMusicManager::DisplayRadioStationName() int8 gStreamedSound; int8 gRetuneCounter; - if(!CTimer::GetIsPaused() && !TheCamera.m_WideScreenOn && cMusicManager::PlayerInCar() && + if(!CTimer::GetIsPaused() && !TheCamera.m_WideScreenOn && PlayerInCar() && !CReplay::IsPlayingBack()) { - if(MusicManager.m_bPlayerInCar && !MusicManager.m_bPreviousPlayerInCar) + if(m_bPlayerInCar && !m_bPreviousPlayerInCar) pCurrentStation = nil; if(SampleManager.IsMP3RadioChannelAvailable()) { - gStreamedSound = MusicManager.m_nCurrentStreamedSound; + gStreamedSound = m_nCurrentStreamedSound; if(gStreamedSound == STREAMED_SOUND_CITY_AMBIENT || gStreamedSound == STREAMED_SOUND_WATER_AMBIENT) { @@ -74,15 +93,15 @@ cMusicManager::DisplayRadioStationName() if(pRetune == POLICE_RADIO) { pRetune = RADIO_OFF; } else if(pRetune > POLICE_RADIO) { - pRetune = pRetune - 11; + pRetune = pRetune - RADIO_OFF; } } else { - gStreamedSound = MusicManager.m_nCurrentStreamedSound; + gStreamedSound = m_nCurrentStreamedSound; pRetune = gNumRetunePresses + gStreamedSound; if(pRetune >= USERTRACK) { gRetuneCounter = gNumRetunePresses; - pRetune = MusicManager.m_nCurrentStreamedSound; + pRetune = m_nCurrentStreamedSound; if(gStreamedSound == STREAMED_SOUND_WATER_AMBIENT) pRetune = RADIO_OFF; @@ -119,13 +138,13 @@ cMusicManager::DisplayRadioStationName() if(pRetune > CHATTERBOX && !SampleManager.IsMP3RadioChannelAvailable()) { return; } if(string && pCurrentStation != string || - MusicManager.m_nCurrentStreamedSound == STREAMED_SOUND_RADIO_MP3_PLAYER && - MusicManager.m_nPreviousStreamedSound != STREAMED_SOUND_RADIO_MP3_PLAYER) { + m_nCurrentStreamedSound == STREAMED_SOUND_RADIO_MP3_PLAYER && + m_nPreviousStreamedSound != STREAMED_SOUND_RADIO_MP3_PLAYER) { pCurrentStation = string; cDisplay = 60; } else { - if(!cDisplay) return; - --cDisplay; + if(cDisplay == 0) return; + cDisplay--; } CFont::SetJustifyOff(); @@ -147,97 +166,769 @@ cMusicManager::DisplayRadioStationName() CFont::DrawFonts(); } } -#endif -WRAPPER -void +bool cMusicManager::Initialise() { - EAXJMP(0x57CF70); + int pos; + + if (!IsInitialised()) { + time_t timevalue = time(0); + if (timevalue == -1) { + pos = AudioManager.GetRandomNumber(0); + } else { + tm *pTm = localtime(&timevalue); + if (pTm->tm_sec == 0) + pTm->tm_sec = AudioManager.GetRandomNumber(0); + if (pTm->tm_min == 0) + pTm->tm_min = AudioManager.GetRandomNumber(1); + if (pTm->tm_hour == 0) + pTm->tm_hour = AudioManager.GetRandomNumber(2); + if (pTm->tm_mday == 0) + pTm->tm_mday = AudioManager.GetRandomNumber(3); + if (pTm->tm_mon == 0) + pTm->tm_mon = AudioManager.GetRandomNumber(4); + if (pTm->tm_year == 0) + pTm->tm_year = AudioManager.GetRandomNumber(3); + if (pTm->tm_wday == 0) + pTm->tm_wday = AudioManager.GetRandomNumber(2); + pos = pTm->tm_yday + * pTm->tm_wday + * pTm->tm_year + * pTm->tm_mon + * pTm->tm_mday + * pTm->tm_hour * pTm->tm_hour + * pTm->tm_min * pTm->tm_min + * pTm->tm_sec * pTm->tm_sec * pTm->tm_sec * pTm->tm_sec; + } + + for (int i = 0; i < TOTAL_STREAMED_SOUNDS; i++) { + m_aTracks[i].m_nLength = SampleManager.GetStreamedFileLength(i); + m_aTracks[i].m_nPosition = pos * AudioManager.GetRandomNumber(i % 5) % m_aTracks[i].m_nLength; + m_aTracks[i].m_nLastPosCheckTimer = CTimer::GetTimeInMillisecondsPauseMode(); + } + + m_bResetTimers = false; + m_nResetTime = 0; + m_nTimer = m_nLastTrackServiceTime = CTimer::GetTimeInMillisecondsPauseMode(); + m_bDoTrackService = false; + m_bIgnoreTimeDelay = false; + m_bRadioSetByScript = false; + m_nRadioStation = HEAD_RADIO; + m_nRadioPosition = -1; + m_nRadioInCar = NO_STREAMED_SOUND; + gNumRetunePresses = 0; + gRetuneCounter = 0; + m_bIsInitialised = true; + } + return m_bIsInitialised; } -WRAPPER void cMusicManager::Terminate() { - EAXJMP(0x57D140); + if (!IsInitialised()) return; + + if (SampleManager.IsStreamPlaying(0)) { + SampleManager.StopStreamedFile(0); + m_nCurrentStreamedSound = NO_STREAMED_SOUND; + m_nPreviousStreamedSound = NO_STREAMED_SOUND; + } + m_bIsInitialised = false; +} + +void +cMusicManager::ChangeMusicMode(uint8 mode) +{ + if (!IsInitialised()) return; + + uint8 mode2; + switch (mode) + { + case MUSICMODE_FRONTEND: mode2 = MUSICMODE_FRONTEND; break; + case MUSICMODE_GAME: mode2 = MUSICMODE_GAME; break; + case MUSICMODE_CUTSCENE: mode2 = MUSICMODE_CUTSCENE; break; + case MUSICMODE_DISABLE: mode2 = MUSICMODE_DISABLED; break; + default: return; + } + + if (mode2 != m_nMusicMode || mode == MUSICMODE_FRONTEND && mode2 == MUSICMODE_FRONTEND) { + switch (mode) + { + case MUSICMODE_FRONTEND: + case MUSICMODE_GAME: + case MUSICMODE_CUTSCENE: + case MUSICMODE_DISABLED: + if (SampleManager.IsStreamPlaying(0)) { + if (m_nCurrentStreamedSound < TOTAL_STREAMED_SOUNDS) { + m_aTracks[m_nCurrentStreamedSound].m_nPosition = SampleManager.GetStreamedFilePosition(0); + m_aTracks[m_nCurrentStreamedSound].m_nLastPosCheckTimer = CTimer::GetTimeInMillisecondsPauseMode(); + } + SampleManager.StopStreamedFile(0); + } + m_nCurrentStreamedSound = NO_STREAMED_SOUND; + m_nPreviousStreamedSound = NO_STREAMED_SOUND; + m_bFrontendTrackFinished = false; + m_bPlayInFrontend = false; + m_bSetNextStation = false; + m_bPreviousPlayerInCar = false; + m_bPlayerInCar = false; + m_bAnnouncementInProgress = false; + m_nTimer = m_nLastTrackServiceTime = CTimer::GetTimeInMillisecondsPauseMode(); + m_bDoTrackService = false; + m_bIgnoreTimeDelay = true; + m_bDontServiceAmbienceTrack = false; + m_nMusicMode = mode2; + break; + default: return; + } + } +} + +uint8 +cMusicManager::GetRadioInCar(void) +{ + if (!m_bIsInitialised) return HEAD_RADIO; + if (PlayerInCar()) { + CVehicle *veh = FindPlayerVehicle(); + if (veh != nil){ + if (UsesPoliceRadio(veh)) { + if (m_nRadioInCar == NO_STREAMED_SOUND || CReplay::IsPlayingBack() && AudioManager.m_bUserPause) + return POLICE_RADIO; + return m_nRadioInCar; + } else return veh->m_nRadioStation; + } + } + + if (m_nRadioInCar == NO_STREAMED_SOUND || CReplay::IsPlayingBack() && AudioManager.m_bUserPause) + return RADIO_OFF; + return m_nRadioInCar; } -WRAPPER void -cMusicManager::ChangeMusicMode(int32 mode) +cMusicManager::SetRadioInCar(uint32 station) { - EAXJMP(0x57D310); + if (m_bIsInitialised) { + if (!PlayerInCar()) { + m_nRadioInCar = station; + return; + } + CVehicle *veh = FindPlayerVehicle(); + if (veh == nil) return; + if (UsesPoliceRadio(veh)) + m_nRadioInCar = station; + else + veh->m_nRadioStation = station; + } +} + +void +cMusicManager::SetRadioChannelByScript(uint8 station, int32 pos) +{ + if (m_bIsInitialised && station < RADIO_OFF) { + m_bRadioSetByScript = true; + m_nRadioStation = station; + m_nRadioPosition = pos == -1 ? -1 : pos % m_aTracks[station].m_nLength; + } +} + + +void +cMusicManager::ResetMusicAfterReload() +{ + m_bRadioSetByScript = false; + m_nRadioStation = 0; + m_nRadioPosition = -1; + m_nAnnouncement = NO_STREAMED_SOUND; + m_bAnnouncementInProgress = false; + m_bSetNextStation = false; + gRetuneCounter = 0; + gNumRetunePresses = 0; +} + + +void +cMusicManager::ResetTimers(int32 time) +{ + m_bResetTimers = true; + m_nResetTime = time; +} + +void +cMusicManager::Service() +{ + if (m_bResetTimers) { + m_bResetTimers = false; + m_nLastTrackServiceTime = m_nResetTime; + } + + if (!m_bIsInitialised || m_bDisabled) return; + + if (m_nMusicMode == MUSICMODE_CUTSCENE) { + SampleManager.SetStreamedVolumeAndPan(AudioManager.maxVolume, 63, 1, 0); + return; + } + + m_nTimer = CTimer::GetTimeInMillisecondsPauseMode(); + if (m_nTimer > (m_nLastTrackServiceTime + 2000) || m_bIgnoreTimeDelay) { + m_bIgnoreTimeDelay = false; + m_bDoTrackService = true; + m_nLastTrackServiceTime = m_nTimer; + } else m_bDoTrackService = false; + + if (m_nCurrentStreamedSound == NO_STREAMED_SOUND && SampleManager.IsStreamPlaying(0)) + SampleManager.StopStreamedFile(0); + else switch (m_nMusicMode) { + case MUSICMODE_FRONTEND: ServiceFrontEndMode(); break; + case MUSICMODE_GAME: ServiceGameMode(); break; + } +} + +void +cMusicManager::ServiceFrontEndMode() +{ + if (m_nCurrentStreamedSound < TOTAL_STREAMED_SOUNDS) { + if (m_bFrontendTrackFinished) { + if (!SampleManager.IsStreamPlaying(0)) { + switch (m_nCurrentStreamedSound) + { + case STREAMED_SOUND_MISSION_COMPLETED: + if (!AudioManager.m_bUserPause) + ChangeMusicMode(MUSICMODE_GAME); + break; + case STREAMED_SOUND_GAME_COMPLETED: + ChangeMusicMode(MUSICMODE_GAME); + break; + default: + break; + } + m_nCurrentStreamedSound = NO_STREAMED_SOUND; + m_nPreviousStreamedSound = NO_STREAMED_SOUND; + } + } else if (bHasStarted) { + if (!SampleManager.IsStreamPlaying(0)) + SampleManager.StartStreamedFile(m_nCurrentStreamedSound, 0, 0); + } else { + SampleManager.SetStreamedVolumeAndPan(0, 63, 0, 0); + if (!SampleManager.StartStreamedFile(m_nCurrentStreamedSound, m_nCurrentStreamedSound < STREAMED_SOUND_RADIO_POLICE ? GetTrackStartPos(m_nCurrentStreamedSound) : 0, 0)) + return; + SampleManager.SetStreamedVolumeAndPan(100, 63, 0, 0); + if (m_bPlayInFrontend) bHasStarted = true; + else m_bFrontendTrackFinished = true; + } + } + if (SampleManager.IsStreamPlaying(0)) + SampleManager.SetStreamedVolumeAndPan((CPad::GetPad(0)->bDisplayNoControllerMessage || CPad::GetPad(0)->bObsoleteControllerMessage) ? 0 : 100, 63, 0, 0); +} + +void +cMusicManager::ServiceGameMode() +{ + bool bRadioOff = false; + static int8 nFramesSinceCutsceneEnded = -1; + + m_bPreviousPlayerInCar = m_bPlayerInCar; + m_bPlayerInCar = PlayerInCar(); + m_nPreviousStreamedSound = m_nCurrentStreamedSound; + if (m_bPlayerInCar) { + if (FindPlayerPed() != nil + && !FindPlayerPed()->DyingOrDead() + && CPad::GetPad(0)->ChangeStationJustDown() + && !CReplay::IsPlayingBack() + && FindPlayerVehicle() != nil + && !UsesPoliceRadio(FindPlayerVehicle())) { + gRetuneCounter = 30; + gNumRetunePresses++; + AudioManager.PlayOneShot(AudioManager.m_nFrontEndEntity, SOUND_FRONTEND_RADIO_CHANGE, 1.0f); + if (SampleManager.IsMP3RadioChannelAvailable()) { + if (gNumRetunePresses > RADIO_OFF) + gNumRetunePresses -= RADIO_OFF; + } + } + } else { + nFramesSinceCutsceneEnded = -1; + } + + if (AudioManager.m_bPreviousUserPause) + m_bPreviousPlayerInCar = false; + if (!m_bPlayerInCar) { + if (m_bPreviousPlayerInCar) { + if (m_nCurrentStreamedSound != STREAMED_SOUND_RADIO_POLICE) + m_nRadioInCar = m_nCurrentStreamedSound; + } + ServiceAmbience(); + return; + } + + if (m_bPreviousPlayerInCar) { + if (m_nAnnouncement < TOTAL_STREAMED_SOUNDS + && (m_nCurrentStreamedSound < STREAMED_SOUND_CITY_AMBIENT || m_bAnnouncementInProgress) + && ServiceAnnouncement()) + { + if (m_bAnnouncementInProgress) { + m_bSetNextStation = false; + return; + } + m_nPreviousStreamedSound = m_nCurrentStreamedSound; + m_nCurrentStreamedSound = GetCarTuning(); + } + if (SampleManager.IsMP3RadioChannelAvailable() + && m_nCurrentStreamedSound != STREAMED_SOUND_RADIO_MP3_PLAYER + && ControlsManager.GetIsKeyboardKeyJustDown(rsF9)) + { + m_nPreviousStreamedSound = m_nCurrentStreamedSound; + m_nCurrentStreamedSound = STREAMED_SOUND_RADIO_MP3_PLAYER; + if (FindPlayerVehicle() != nil) + FindPlayerVehicle()->m_nRadioStation = STREAMED_SOUND_RADIO_MP3_PLAYER; + AudioManager.PlayOneShot(AudioManager.m_nFrontEndEntity, SOUND_FRONTEND_RADIO_CHANGE, 1.0f); + gRetuneCounter = 0; + gNumRetunePresses = 0; + m_bSetNextStation = false; + } + if (gNumRetunePresses) { + if (gRetuneCounter != 0) gRetuneCounter--; + else m_bSetNextStation = true; + } + if (gRetuneCounter) + AudioManager.DoPoliceRadioCrackle(); + if (m_bSetNextStation) { + m_bSetNextStation = false; + m_nPreviousStreamedSound = m_nCurrentStreamedSound; + m_nCurrentStreamedSound = GetNextCarTuning(); + if (m_nCurrentStreamedSound == STREAMED_SOUND_CITY_AMBIENT || m_nCurrentStreamedSound == STREAMED_SOUND_WATER_AMBIENT) + bRadioOff = true; + + if (m_nPreviousStreamedSound == STREAMED_SOUND_CITY_AMBIENT || m_nPreviousStreamedSound == STREAMED_SOUND_WATER_AMBIENT) + AudioManager.PlayOneShot(AudioManager.m_nFrontEndEntity, SOUND_FRONTEND_RADIO_CHANGE, 0.0f); + } + if (m_nCurrentStreamedSound < STREAMED_SOUND_CITY_AMBIENT) { + if (ChangeRadioChannel()) { + ServiceTrack(); + } else { + m_bPlayerInCar = false; + if (FindPlayerVehicle()) + FindPlayerVehicle()->m_nRadioStation = m_nCurrentStreamedSound; + m_nCurrentStreamedSound = NO_STREAMED_SOUND; + } + if (CTimer::GetIsSlowMotionActive()) { + if (TheCamera.pTargetEntity != nil) { + float dist = (TheCamera.pTargetEntity->GetPosition() - TheCamera.GetPosition()).MagnitudeSqr(); + if (dist >= 3025.0f) { + SampleManager.SetStreamedVolumeAndPan(0, 63, 0, 0); + } else if (dist >= 100.0f) { + int8 volume = ((45.0f - (Sqrt(dist) - 10.0f)) / 45.0f * 100.0f); + int8 pan; + if (AudioManager.IsMissionAudioPlaying()) + volume /= 4; + if (volume != 0) { + CVector trVec; + AudioManager.TranslateEntity(&TheCamera.pTargetEntity->GetPosition(), &trVec); + pan = AudioManager.ComputePan(55.0f, &trVec); + } else { + pan = 0; + } + if (gRetuneCounter) + volume /= 4; + SampleManager.SetStreamedVolumeAndPan(volume, pan, 0, 0); + } else if (AudioManager.IsMissionAudioPlaying()) { + SampleManager.SetStreamedVolumeAndPan(25, 63, 0, 0); + } else if (gRetuneCounter) { + SampleManager.SetStreamedVolumeAndPan(25, 63, 0, 0); + } else { + SampleManager.SetStreamedVolumeAndPan(100, 63, 0, 0); + } + } + } else if (AudioManager.IsMissionAudioPlaying()) { + SampleManager.SetStreamedVolumeAndPan(25, 63, 0, 0); + nFramesSinceCutsceneEnded = 0; + } else { + int8 volume; + if (nFramesSinceCutsceneEnded == -1) { + volume = 100; + } else if (nFramesSinceCutsceneEnded >= 20) { + if (nFramesSinceCutsceneEnded >= 40) { + nFramesSinceCutsceneEnded = -1; + volume = 100; + } else { + volume = 3 * (nFramesSinceCutsceneEnded - 20) + 25; + nFramesSinceCutsceneEnded++; + } + } else { + nFramesSinceCutsceneEnded++; + volume = 25; + } + if (gRetuneCounter) volume /= 4; + SampleManager.SetStreamedVolumeAndPan(volume, 63, 0, 0); + } + return; + } + if (bRadioOff) { + m_nCurrentStreamedSound = m_nPreviousStreamedSound; + if (FindPlayerVehicle() != nil) + FindPlayerVehicle()->m_nRadioStation = RADIO_OFF; + AudioManager.PlayOneShot(AudioManager.m_nFrontEndEntity, SOUND_FRONTEND_NO_RADIO, 0.0f); + } + ServiceAmbience(); + return; + } + if (m_bRadioSetByScript) { + if (UsesPoliceRadio(FindPlayerVehicle())) { + m_nCurrentStreamedSound = STREAMED_SOUND_RADIO_POLICE; + } else { + m_nCurrentStreamedSound = m_nRadioStation; + if (FindPlayerVehicle()->m_nRadioStation == m_nCurrentStreamedSound) { + m_nPreviousStreamedSound = NO_STREAMED_SOUND; + SampleManager.SetStreamedVolumeAndPan(0, 63, 0, 0); + SampleManager.StopStreamedFile(0); + } + if (m_nRadioPosition != -1) { + m_aTracks[m_nCurrentStreamedSound].m_nPosition = m_nRadioPosition; + m_aTracks[m_nCurrentStreamedSound].m_nLastPosCheckTimer = CTimer::GetTimeInMillisecondsPauseMode(); + } + } + } else { + m_nCurrentStreamedSound = GetCarTuning(); + } + if (m_nCurrentStreamedSound >= RADIO_OFF) { + ServiceAmbience(); + return; + } + if (ChangeRadioChannel()) { + if (m_bRadioSetByScript) { + m_bRadioSetByScript = false; + FindPlayerVehicle()->m_nRadioStation = m_nCurrentStreamedSound; + } + } else { + m_bPlayerInCar = false; + m_nCurrentStreamedSound = NO_STREAMED_SOUND; + } } -WRAPPER void cMusicManager::StopFrontEndTrack() { - EAXJMP(0x57E3D0); + if (IsInitialised() && !m_bDisabled && m_nMusicMode == MUSICMODE_FRONTEND && m_nCurrentStreamedSound != NO_STREAMED_SOUND) { + m_aTracks[m_nCurrentStreamedSound].m_nPosition = SampleManager.GetStreamedFilePosition(0); + m_aTracks[m_nCurrentStreamedSound].m_nLastPosCheckTimer = CTimer::GetTimeInMillisecondsPauseMode(); + SampleManager.StopStreamedFile(0); + m_nPreviousStreamedSound = NO_STREAMED_SOUND; + m_nCurrentStreamedSound = NO_STREAMED_SOUND; + } } -WRAPPER void -cMusicManager::PlayAnnouncement(uint8) +void +cMusicManager::PlayAnnouncement(uint8 announcement) { - EAXJMP(0x57E430); + if (IsInitialised() && !m_bDisabled && !m_bAnnouncementInProgress) + m_nAnnouncement = announcement; } -WRAPPER void -cMusicManager::PlayFrontEndTrack(uint8, uint8) +void +cMusicManager::PlayFrontEndTrack(uint8 track, uint8 bPlayInFrontend) { - EAXJMP(0x57E2E0); + if (IsInitialised() && !m_bDisabled && track < TOTAL_STREAMED_SOUNDS) { + if (m_nMusicMode == MUSICMODE_GAME) { + if (m_nCurrentStreamedSound != NO_STREAMED_SOUND) { + if (m_bAnnouncementInProgress) { + m_nAnnouncement = NO_STREAMED_SOUND; + m_bAnnouncementInProgress = false; + } + m_aTracks[m_nCurrentStreamedSound].m_nPosition = SampleManager.GetStreamedFilePosition(0); + m_aTracks[m_nCurrentStreamedSound].m_nLastPosCheckTimer = CTimer::GetTimeInMillisecondsPauseMode(); + } + SampleManager.StopStreamedFile(0); + } else if (m_nMusicMode == MUSICMODE_FRONTEND) { + if (m_nCurrentStreamedSound != NO_STREAMED_SOUND) { + m_aTracks[m_nCurrentStreamedSound].m_nPosition = SampleManager.GetStreamedFilePosition(0); + m_aTracks[m_nCurrentStreamedSound].m_nLastPosCheckTimer = CTimer::GetTimeInMillisecondsPauseMode(); + } + SampleManager.StopStreamedFile(0); + } + + m_nPreviousStreamedSound = m_nCurrentStreamedSound; + m_nCurrentStreamedSound = track; + m_bPlayInFrontend = !!bPlayInFrontend; + m_bFrontendTrackFinished = false; + m_bDoTrackService = true; + bHasStarted = false; + if (m_nCurrentStreamedSound < STREAMED_SOUND_RADIO_POLICE) { + gRetuneCounter = 0; + gNumRetunePresses = 0; + } + } } -WRAPPER void -cMusicManager::PreloadCutSceneMusic(uint8) +void +cMusicManager::PreloadCutSceneMusic(uint8 track) { - EAXJMP(0x57E210); + if (IsInitialised() && !m_bDisabled && track < TOTAL_STREAMED_SOUNDS && m_nMusicMode == MUSICMODE_CUTSCENE) { + AudioManager.ResetPoliceRadio(); + while (SampleManager.IsStreamPlaying(0)) + SampleManager.StopStreamedFile(0); + SampleManager.PreloadStreamedFile(track, 0); + SampleManager.SetStreamedVolumeAndPan(AudioManager.maxVolume, 63, 1, 0); + m_nCurrentStreamedSound = track; + } } -WRAPPER void +void cMusicManager::PlayPreloadedCutSceneMusic(void) { - EAXJMP(0x57E290); + if (IsInitialised() && !m_bDisabled && m_nMusicMode == MUSICMODE_CUTSCENE) + SampleManager.StartPreloadedStreamedFile(0); } -WRAPPER void +void cMusicManager::StopCutSceneMusic(void) { - EAXJMP(0x57E2B0); + if (IsInitialised() && !m_bDisabled && m_nMusicMode == MUSICMODE_CUTSCENE) { + SampleManager.StopStreamedFile(0); + m_nCurrentStreamedSound = NO_STREAMED_SOUND; + } } -WRAPPER int32 -cMusicManager::GetRadioInCar(void) +uint32 +cMusicManager::GetTrackStartPos(uint8 track) { - EAXJMP(0x57D1D0); + uint32 result; + uint32 timer = m_aTracks[track].m_nLastPosCheckTimer; + if (CTimer::GetTimeInMillisecondsPauseMode() <= timer) { + result = m_aTracks[track].m_nPosition; + m_aTracks[track].m_nLastPosCheckTimer = CTimer::GetTimeInMillisecondsPauseMode(); + } else + result = min(CTimer::GetTimeInMillisecondsPauseMode() - timer, 90000) + m_aTracks[track].m_nPosition; + + if (result > m_aTracks[track].m_nLength) result %= m_aTracks[track].m_nLength; + return result; } -WRAPPER void -cMusicManager::SetRadioInCar(uint32) + +bool +cMusicManager::UsesPoliceRadio(CVehicle *veh) { - EAXJMP(0x57D2C0); + switch (veh->GetModelIndex()) + { + case MI_FBICAR: + case MI_POLICE: + case MI_ENFORCER: + case MI_PREDATOR: + case MI_RHINO: + case MI_BARRACKS: + return true; + } + return false; } -WRAPPER void -cMusicManager::SetRadioChannelByScript(uint8, int32) +void +cMusicManager::ServiceAmbience() { - EAXJMP(0x57D180); + uint8 volume; + + if (m_bAnnouncementInProgress) { + m_nAnnouncement = NO_STREAMED_SOUND; + m_bAnnouncementInProgress = false; + } + if (m_nCurrentStreamedSound < STREAMED_SOUND_CITY_AMBIENT) { + if (SampleManager.IsStreamPlaying(0)) { + m_aTracks[m_nCurrentStreamedSound].m_nPosition = SampleManager.GetStreamedFilePosition(0); + m_aTracks[m_nCurrentStreamedSound].m_nLastPosCheckTimer = CTimer::GetTimeInMillisecondsPauseMode(); + SampleManager.StopStreamedFile(0); + m_nCurrentStreamedSound = NO_STREAMED_SOUND; + return; + } + m_nCurrentStreamedSound = STREAMED_SOUND_CITY_AMBIENT; + } + if (CWorld::Players[CWorld::PlayerInFocus].m_WBState != WBSTATE_PLAYING && !SampleManager.IsStreamPlaying(0)) { + m_nCurrentStreamedSound = NO_STREAMED_SOUND; + return; + } + + m_nPreviousStreamedSound = m_nCurrentStreamedSound; + m_nCurrentStreamedSound = TheCamera.DistanceToWater <= 45.0f ? STREAMED_SOUND_WATER_AMBIENT : STREAMED_SOUND_CITY_AMBIENT; + + if (m_nCurrentStreamedSound == m_nPreviousStreamedSound) { + ComputeAmbienceVol(false, volume); + SampleManager.SetStreamedVolumeAndPan(volume, 63, 1, 0); + if (m_bDontServiceAmbienceTrack) { + if (SampleManager.IsStreamPlaying(0)) + m_bDontServiceAmbienceTrack = false; + } else ServiceTrack(); + } else { + if (m_nPreviousStreamedSound < TOTAL_STREAMED_SOUNDS) { + m_aTracks[m_nPreviousStreamedSound].m_nPosition = SampleManager.GetStreamedFilePosition(0); + m_aTracks[m_nPreviousStreamedSound].m_nLastPosCheckTimer = CTimer::GetTimeInMillisecondsPauseMode(); + SampleManager.StopStreamedFile(0); + } + uint32 pos = GetTrackStartPos(m_nCurrentStreamedSound); + SampleManager.SetStreamedVolumeAndPan(0, 63, 1, 0); + if (SampleManager.StartStreamedFile(m_nCurrentStreamedSound, pos, 0)) { + ComputeAmbienceVol(true, volume); + SampleManager.SetStreamedVolumeAndPan(volume, 63, 1, 0); + m_bDontServiceAmbienceTrack = true; + } else + m_nCurrentStreamedSound = NO_STREAMED_SOUND; + } } -WRAPPER void -cMusicManager::ResetMusicAfterReload() +cMusicManager::ComputeAmbienceVol(uint8 reset, uint8 &outVolume) { - EAXJMP(0x57CF30); + static float fVol = 0.0f; + + if (reset) + fVol = 0.0f; + else if (fVol < 60.0f) + fVol += 1.0f; + + if (TheCamera.DistanceToWater > 70.0f) + outVolume = fVol; + else if (TheCamera.DistanceToWater > 45.0f) + outVolume = (TheCamera.DistanceToWater - 45.0f) / 25.0f * fVol; + else if (TheCamera.DistanceToWater > 20.0f) + outVolume = (45.0f - TheCamera.DistanceToWater) / 25.0f * fVol; + else + outVolume = fVol; } -WRAPPER -void cMusicManager::ResetTimers(int32) { EAXJMP(0x57D420); } - -WRAPPER void -cMusicManager::Service() +cMusicManager::ServiceTrack() { - EAXJMP(0x57D440); + if (m_bDoTrackService) { + if (!SampleManager.IsStreamPlaying(0)) + SampleManager.StartStreamedFile(m_nCurrentStreamedSound, 0, 0); + } } + +bool +cMusicManager::ServiceAnnouncement() +{ + static int8 cCheck = 0; + if (m_bAnnouncementInProgress) { + if (!SampleManager.IsStreamPlaying(0)) { + m_nAnnouncement = NO_STREAMED_SOUND; + m_bAnnouncementInProgress = false; + } + return true; + } + + if (++cCheck >= 30) { + cCheck = 0; + int pos = SampleManager.GetStreamedFilePosition(0); + if (SampleManager.IsStreamPlaying(0)) { + if (m_nCurrentStreamedSound != NO_STREAMED_SOUND) { + m_aTracks[m_nCurrentStreamedSound].m_nPosition = pos; + m_aTracks[m_nCurrentStreamedSound].m_nLastPosCheckTimer = CTimer::GetTimeInMillisecondsPauseMode(); + SampleManager.StopStreamedFile(0); + } + } + + SampleManager.SetStreamedVolumeAndPan(0, 63, 0, 0); + if (SampleManager.StartStreamedFile(m_nAnnouncement, 0, 0)) { + SampleManager.SetStreamedVolumeAndPan(AudioManager.IsMissionAudioPlaying() ? 25 : 100, 63, 0, 0); + m_bAnnouncementInProgress = true; + m_nPreviousStreamedSound = m_nCurrentStreamedSound; + m_nCurrentStreamedSound = m_nAnnouncement; + return true; + } + + if (cCheck != 0) cCheck--; + else cCheck = 30; + return false; + } + + return false; +} + +uint8 +cMusicManager::GetCarTuning() +{ + CVehicle *veh = FindPlayerVehicle(); + if (veh == nil) return RADIO_OFF; + if (UsesPoliceRadio(veh)) return POLICE_RADIO; + if (veh->m_nRadioStation == USERTRACK && !SampleManager.IsMP3RadioChannelAvailable()) + veh->m_nRadioStation = AudioManager.GetRandomNumber(2) % USERTRACK; + return veh->m_nRadioStation; +} + +uint8 +cMusicManager::GetNextCarTuning() +{ + CVehicle *veh = FindPlayerVehicle(); + if (veh == nil) return RADIO_OFF; + if (UsesPoliceRadio(veh)) return POLICE_RADIO; + if (gNumRetunePresses != 0) { + if (SampleManager.IsMP3RadioChannelAvailable()) { + if (veh->m_nRadioStation == RADIO_OFF) + veh->m_nRadioStation = POLICE_RADIO; + veh->m_nRadioStation += gNumRetunePresses; + if (veh->m_nRadioStation == POLICE_RADIO) + veh->m_nRadioStation = RADIO_OFF; + else if (veh->m_nRadioStation > POLICE_RADIO) + veh->m_nRadioStation -= RADIO_OFF; + } else if (gNumRetunePresses + veh->m_nRadioStation >= USERTRACK) { + while (gNumRetunePresses) { + if (veh->m_nRadioStation == RADIO_OFF) + veh->m_nRadioStation = HEAD_RADIO; + else if (veh->m_nRadioStation < USERTRACK) + ++veh->m_nRadioStation; + + if (veh->m_nRadioStation == USERTRACK) + veh->m_nRadioStation = RADIO_OFF; + --gNumRetunePresses; + } + } else + veh->m_nRadioStation += gNumRetunePresses; + gNumRetunePresses = 0; + } + return veh->m_nRadioStation; +} + +bool +cMusicManager::ChangeRadioChannel() +{ + if (m_nCurrentStreamedSound != m_nPreviousStreamedSound) { + if (m_nPreviousStreamedSound < TOTAL_STREAMED_SOUNDS) { + m_aTracks[m_nPreviousStreamedSound].m_nPosition = SampleManager.GetStreamedFilePosition(0); + m_aTracks[m_nPreviousStreamedSound].m_nLastPosCheckTimer = CTimer::GetTimeInMillisecondsPauseMode(); + SampleManager.SetStreamedVolumeAndPan(0, 63, 0, 0); + SampleManager.StopStreamedFile(0); + } + if (SampleManager.IsStreamPlaying(0)) + return false; + if (!SampleManager.StartStreamedFile(m_nCurrentStreamedSound, GetTrackStartPos(m_nCurrentStreamedSound), 0)) + return false; + SampleManager.SetStreamedVolumeAndPan(AudioManager.IsMissionAudioPlaying() ? 25 : 100, 63, 0, 0); + } + return true; +} + +STARTPATCHES +InjectHook(0x57E4B0, &cMusicManager::PlayerInCar, PATCH_JUMP); +InjectHook(0x57E6D0, &cMusicManager::DisplayRadioStationName, PATCH_JUMP); +InjectHook(0x57CF70, &cMusicManager::Initialise, PATCH_JUMP); +InjectHook(0x57D140, &cMusicManager::Terminate, PATCH_JUMP); +InjectHook(0x57D1D0, &cMusicManager::GetRadioInCar, PATCH_JUMP); +InjectHook(0x57D2C0, &cMusicManager::SetRadioInCar, PATCH_JUMP); +InjectHook(0x57D180, &cMusicManager::SetRadioChannelByScript, PATCH_JUMP); +InjectHook(0x57CF30, &cMusicManager::ResetMusicAfterReload, PATCH_JUMP); +InjectHook(0x57E6A0, &cMusicManager::UsesPoliceRadio, PATCH_JUMP); +InjectHook(0x57D310, &cMusicManager::ChangeMusicMode, PATCH_JUMP); +InjectHook(0x57D420, &cMusicManager::ResetTimers, PATCH_JUMP); +InjectHook(0x57D440, &cMusicManager::Service, PATCH_JUMP); +InjectHook(0x57D530, &cMusicManager::ServiceFrontEndMode, PATCH_JUMP); +InjectHook(0x57E3D0, &cMusicManager::StopFrontEndTrack, PATCH_JUMP); +InjectHook(0x57E430, &cMusicManager::PlayAnnouncement, PATCH_JUMP); +InjectHook(0x57E2E0, &cMusicManager::PlayFrontEndTrack, PATCH_JUMP); +InjectHook(0x57E210, &cMusicManager::PreloadCutSceneMusic, PATCH_JUMP); +InjectHook(0x57E290, &cMusicManager::PlayPreloadedCutSceneMusic, PATCH_JUMP); +InjectHook(0x57E2B0, &cMusicManager::StopCutSceneMusic, PATCH_JUMP); +InjectHook(0x57E450, &cMusicManager::GetTrackStartPos, PATCH_JUMP); +InjectHook(0x57D690, &cMusicManager::ServiceGameMode, PATCH_JUMP); +InjectHook(0x57DCB0, &cMusicManager::ServiceAmbience, PATCH_JUMP); +InjectHook(0x57DEA0, &cMusicManager::ComputeAmbienceVol, PATCH_JUMP); +InjectHook(0x57E100, &cMusicManager::ServiceTrack, PATCH_JUMP); +InjectHook(0x57DFC0, &cMusicManager::ServiceAnnouncement, PATCH_JUMP); +InjectHook(0x57E530, &cMusicManager::GetCarTuning, PATCH_JUMP); +InjectHook(0x57E5A0, &cMusicManager::GetNextCarTuning, PATCH_JUMP); +InjectHook(0x57E130, &cMusicManager::ChangeRadioChannel, PATCH_JUMP); +ENDPATCHES \ No newline at end of file -- cgit v1.2.3