#pragma once
#include "audio_enums.h"
#include "AudioCollision.h"
#include "PoliceRadio.h"
class tSound
{
public:
int32 m_nEntityIndex;
int32 m_nCounter;
int32 m_nSampleIndex;
uint8 m_nBankIndex;
bool m_bIs2D;
int32 m_nReleasingVolumeModificator;
uint32 m_nFrequency;
uint8 m_nVolume;
float m_fDistance;
int32 m_nLoopCount;
int32 m_nLoopStart;
int32 m_nLoopEnd;
uint8 m_nEmittingVolume;
float m_fSpeedMultiplier;
float m_fSoundIntensity;
bool m_bReleasingSoundFlag;
CVector m_vecPos;
bool m_bReverbFlag;
uint8 m_nLoopsRemaining;
bool m_bRequireReflection; // Used for oneshots
uint8 m_nOffset;
uint8 field_4C;
int32 m_nReleasingVolumeDivider;
bool m_bIsProcessed;
bool m_bLoopEnded;
int32 m_nCalculatedVolume;
int8 m_nVolumeChange;
};
VALIDATE_SIZE(tSound, 96);
class CPhysical;
class CAutomobile;
class tAudioEntity
{
public:
eAudioType m_nType;
void *m_pEntity;
bool m_bIsUsed;
uint8 m_nStatus;
int16 m_awAudioEvent[NUM_AUDIOENTITY_EVENTS];
float m_afVolume[NUM_AUDIOENTITY_EVENTS];
uint8 m_AudioEvents;
};
VALIDATE_SIZE(tAudioEntity, 40);
class tPedComment
{
public:
int32 m_nSampleIndex;
int32 m_nEntityIndex;
CVector m_vecPos;
float m_fDistance;
uint8 m_bVolume;
int8 m_nProcess;
};
VALIDATE_SIZE(tPedComment, 28);
class cPedComments
{
public:
tPedComment m_asPedComments[NUM_PED_COMMENTS_BANKS][NUM_PED_COMMENTS_SLOTS];
uint8 m_nIndexMap[NUM_PED_COMMENTS_BANKS][NUM_PED_COMMENTS_SLOTS];
uint8 m_nCommentsInBank[NUM_PED_COMMENTS_BANKS];
uint8 m_nActiveBank;
cPedComments()
{
for (int i = 0; i < NUM_PED_COMMENTS_SLOTS; i++)
for (int j = 0; j < NUM_PED_COMMENTS_BANKS; j++) {
m_asPedComments[j][i].m_nProcess = -1;
m_nIndexMap[j][i] = NUM_PED_COMMENTS_SLOTS;
}
for (int i = 0; i < NUM_PED_COMMENTS_BANKS; i++)
m_nCommentsInBank[i] = 0;
m_nActiveBank = 0;
}
void Add(tPedComment *com);
void Process();
};
VALIDATE_SIZE(cPedComments, 1164);
class CEntity;
#define MISSION_AUDIO_SLOTS (2)
// So instead of doing cMissionAudio [2] they've added [2] to every field of the struct...
// Only someone with a VERY EXTRAORDINARY mind could have come up with that
class cMissionAudio
{
public:
CVector m_vecPos[MISSION_AUDIO_SLOTS];
bool m_bPredefinedProperties[MISSION_AUDIO_SLOTS];
int32 m_nSampleIndex[MISSION_AUDIO_SLOTS];
uint8 m_nLoadingStatus[MISSION_AUDIO_SLOTS];
uint8 m_nPlayStatus[MISSION_AUDIO_SLOTS];
bool m_bIsPlaying[MISSION_AUDIO_SLOTS];
int32 m_nMissionAudioCounter[MISSION_AUDIO_SLOTS];
bool m_bIsPlayed[MISSION_AUDIO_SLOTS];
bool m_bIsMobile[MISSION_AUDIO_SLOTS];
};
VALIDATE_SIZE(cMissionAudio, 0x38);
// name made up
class cAudioScriptObjectManager
{
public:
int32 m_anScriptObjectEntityIndices[NUM_SCRIPT_MAX_ENTITIES];
int32 m_nScriptObjectEntityTotal;
cAudioScriptObjectManager() { m_nScriptObjectEntityTotal = 0; }
~cAudioScriptObjectManager() { m_nScriptObjectEntityTotal = 0; }
};
class cTransmission;
class CPlane;
class CVehicle;
class CPed;
class cPedParams
{
public:
bool m_bDistanceCalculated;
float m_fDistance;
CPed *m_pPed;
};
class cVehicleParams
{
public:
bool m_bDistanceCalculated;
float m_fDistance;
CVehicle *m_pVehicle;
cTransmission *m_pTransmission;
int32 m_nIndex;
float m_fVelocityChange;
};
VALIDATE_SIZE(cVehicleParams, 0x18);
enum {
/*
REFLECTION_YMAX = 0, top
REFLECTION_YMIN = 1, bottom
REFLECTION_XMIN = 2, left
REFLECTION_XMAX = 3, right
REFLECTION_ZMAX = 4,
*/
REFLECTION_TOP = 0,
REFLECTION_BOTTOM,
REFLECTION_LEFT,
REFLECTION_RIGHT,
REFLECTION_UP,
MAX_REFLECTIONS,
};
class cAudioManager
{
public:
bool m_bIsInitialised;
uint8 field_1; // unused
bool m_bFifthFrameFlag;
uint8 m_nActiveSamples;
uint8 field_4; // unused
bool m_bDynamicAcousticModelingStatus;
float m_fSpeedOfSound;
bool m_bTimerJustReset;
int32 m_nTimer;
tSound m_sQueueSample;
uint8 m_nActiveSampleQueue;
tSound m_asSamples[NUM_SOUNDS_SAMPLES_BANKS][NUM_SOUNDS_SAMPLES_SLOTS];
uint8 m_abSampleQueueIndexTable[NUM_SOUNDS_SAMPLES_BANKS][NUM_SOUNDS_SAMPLES_SLOTS];
uint8 m_SampleRequestQueuesStatus[NUM_SOUNDS_SAMPLES_BANKS];
tSound m_asActiveSamples[NUM_SOUNDS_SAMPLES_SLOTS];
tAudioEntity m_asAudioEntities[NUM_AUDIOENTITIES];
int32 m_anAudioEntityIndices[NUM_AUDIOENTITIES];
int32 m_nAudioEntitiesTotal;
CVector m_avecReflectionsPos[NUM_AUDIO_REFLECTIONS];
float m_afReflectionsDistances[NUM_AUDIO_REFLECTIONS];
cAudioScriptObjectManager m_sAudioScriptObjectManager;
// miami
uint8 field_4B30;
uint8 m_bPlayerMood;
uint32 field_4B34;
uint8 field_rest[4];
uint8 field_4B3C;
cPedComments m_sPedComments;
int32 m_nFireAudioEntity;
int32 m_nWaterCannonEntity;
int32 m_nPoliceChannelEntity;
cPoliceRadioQueue m_sPoliceRadioQueue;
int32 m_nFrontEndEntity;
int32 m_nCollisionEntity;
cAudioCollisionManager m_sCollisionManager;
int32 m_nProjectileEntity;
#ifdef GTA_BRIDGE
int32 m_nBridgeEntity;
#endif
int32 m_nEscalatorEntity;
int32 m_nExtraSoundsEntity;
cMissionAudio m_sMissionAudio;
uint8 field_5538; // something related to phone dialogues
int32 m_anRandomTable[5];
uint8 m_nTimeSpent;
uint8 m_nUserPause;
uint8 m_nPreviousUserPause;
uint32 m_FrameCounter;
uint32 field_5554;
cAudioManager();
~cAudioManager();
// getters
uint32 GetFrameCounter() const { return m_FrameCounter; }
float GetReflectionsDistance(int32 idx) const { return m_afReflectionsDistances[idx]; }
int32 GetRandomNumber(int32 idx) const { return m_anRandomTable[idx]; }
int32 GetRandomNumberInRange(int32 idx, int32 low, int32 high) const { return (m_anRandomTable[idx] % (high - low + 1)) + low; }
bool IsMissionAudioSamplePlaying(uint8 slot) const;// { return m_sMissionAudio.m_nPlayStatus == 1; }
bool ShouldDuckMissionAudio(uint8 slot) const;
// "Should" be in alphabetic order, except "getXTalkSfx"
void AddDetailsToRequestedOrderList(uint8 sample);
void AddPlayerCarSample(uint8 emittingVolume, int32 freq, uint32 sample, uint8 bank,
uint8 counter, bool notLooping);
void AddReflectionsToRequestedQueue();
void AddReleasingSounds();
void AddSampleToRequestedQueue();
void AgeCrimes();
void CalculateDistance(bool &condition, float dist);
bool CheckForAnAudioFileOnCD() const;
void ClearActiveSamples();
void ClearMissionAudio(uint8 slot);
void ClearRequestedQueue();
int32 ComputeDopplerEffectedFrequency(uint32 oldFreq, float position1, float position2,
float speedMultiplier) const;
int32 ComputePan(float, CVector *);
uint8 ComputeVolume(uint8 emittingVolume, float soundIntensity, float distance) const;
int32 CreateEntity(eAudioType type, void *entity);
void DestroyAllGameCreatedEntities();
void DestroyEntity(int32 id);
void DoPoliceRadioCrackle();
// functions returning talk sfx,
// order from GetPedCommentSfx
// TODO: miami
// end of functions returning talk sfx
void GenerateIntegerRandomNumberTable();
char *Get3DProviderName(uint8 id) const;
uint8 GetCDAudioDriveLetter() const;
int8 GetCurrent3DProviderIndex() const;
float GetCollisionLoopingRatio(uint32 a, uint32 b, float c) const; // not used
float GetCollisionOneShotRatio(int32 a, float b) const;
float GetCollisionRatio(float a, float b, float c, float d) const;
float GetDistanceSquared(const CVector &v) const;
int32 GetJumboTaxiFreq() const;
uint8 GetMissionAudioLoadingStatus(uint8 slot) const;
int8 GetMissionScriptPoliceAudioPlayingStatus() const;
uint8 GetNum3DProvidersAvailable() const;
int32 GetPedCommentSfx(CPed *ped, int32 sound);
void GetPhrase(uint32 *phrase, uint32 *prevPhrase, uint32 sample, uint32 maxOffset) const;
float GetVehicleDriveWheelSkidValue(uint8 wheel, CAutomobile *automobile,
cTransmission *transmission, float velocityChange);
float GetVehicleNonDriveWheelSkidValue(uint8 wheel, CAutomobile *automobile,
cTransmission *transmission, float velocityChange);
bool HasAirBrakes(int32 model) const;
void Initialise();
void InitialisePoliceRadio();
void InitialisePoliceRadioZones();
void InterrogateAudioEntities();
bool IsAudioInitialised() const;
bool IsMissionAudioSampleFinished(uint8 slot);
bool IsMP3RadioChannelAvailable() const;
bool MissionScriptAudioUsesPoliceChannel(int32 soundMission) const;
void PlayLoadedMissionAudio(uint8 slot);
void PlayOneShot(int32 index, int16 sound, float vol);
void PlaySuspectLastSeen(float x, float y, float z);
void PlayerJustGotInCar() const;
void PlayerJustLeftCar() const;
void PostInitialiseGameSpecificSetup();
void PostTerminateGameSpecificShutdown();
void PreInitialiseGameSpecificSetup() const;
void PreloadMissionAudio(uint8 slot, Const char *name);
void PreTerminateGameSpecificShutdown();
/// processX - main logic of adding new sounds
void ProcessActiveQueues();
bool ProcessAirBrakes(cVehicleParams *params);
bool ProcessBoatEngine(cVehicleParams *params);
bool ProcessBoatMovingOverWater(cVehicleParams *params);
#ifdef GTA_BRIDGE
void ProcessBridge();
void ProcessBridgeMotor();
void ProcessBridgeOneShots();
void ProcessBridgeWarning();
#endif
bool ProcessCarBombTick(cVehicleParams *params);
void ProcessCesna(cVehicleParams *params);
//void ProcessCrane();
bool ProcessEngineDamage(cVehicleParams *params);
void ProcessEntity(int32 sound);
void ProcessExplosions(int32 explosion);
void ProcessFireHydrant();
void ProcessFires(int32 entity);
void ProcessFrontEnd();
void ProcessGarages();
bool ProcessHelicopter(cVehicleParams *params);
void ProcessJumbo(cVehicleParams *);
void ProcessJumboAccel(CPlane *plane);
void ProcessJumboDecel(CPlane *plane);
void ProcessJumboFlying();
void ProcessJumboLanding(CPlane *plane);
void ProcessJumboTakeOff(CPlane *plane);
void ProcessJumboTaxi();
void ProcessLoopingScriptObject(uint8 sound);
void ProcessMissionAudio();
void ProcessMissionAudioSlot(uint8 slot);
void ProcessModelCarEngine(cVehicleParams *params);
void ProcessOneShotScriptObject(uint8 sound);
void ProcessPed(CPhysical *ped);
void ProcessPedOneShots(cPedParams *params);
void ProcessPhysical(int32 id);
void ProcessPlane(cVehicleParams *params);
void ProcessPlayersVehicleEngine(cVehicleParams *params, CAutomobile *automobile);
void ProcessProjectiles();
void ProcessRainOnVehicle(cVehicleParams *params);
void ProcessReverb() const;
bool ProcessReverseGear(cVehicleParams *params);
void ProcessScriptObject(int32 id);
void ProcessSpecial();
#ifdef GTA_TRAIN
bool ProcessTrainNoise(cVehicleParams *params);
#endif
void ProcessVehicle(CVehicle *vehicle);
bool ProcessVehicleDoors(cVehicleParams *params);
void ProcessVehicleEngine(cVehicleParams *params);
void ProcessVehicleHorn(cVehicleParams *params);
void ProcessVehicleOneShots(cVehicleParams *params);
bool ProcessVehicleReverseWarning(cVehicleParams *params);
bool ProcessVehicleRoadNoise(cVehicleParams *params);
bool ProcessVehicleSirenOrAlarm(cVehicleParams *params);
void ProcessVehicleSkidding(cVehicleParams *params);
void ProcessWaterCannon(int32);
void ProcessWeather(int32 id);
bool ProcessWetRoadNoise(cVehicleParams *params);
int32 RandomDisplacement(uint32 seed) const;
void ReacquireDigitalHandle() const;
void ReleaseDigitalHandle() const;
void ReportCollision(CEntity *entity1, CEntity *entity2, uint8 surface1, uint8 surface2,
float collisionPower, float intensity2);
void ReportCrime(int32 crime, const CVector *pos);
void ResetAudioLogicTimers(uint32 timer);
void ResetPoliceRadio();
void ResetTimers(uint32 time);
void Service();
void ServiceCollisions();
void ServicePoliceRadio();
void ServicePoliceRadioChannel(int32 wantedLevel);
void ServiceSoundEffects();
int8 SetCurrent3DProvider(uint8 which);
void SetDynamicAcousticModelingStatus(uint8 status);
void SetEffectsFadeVol(uint8 volume) const;
void SetEffectsMasterVolume(uint8 volume) const;
void SetEntityStatus(int32 id, uint8 status);
uint32 SetLoopingCollisionRequestedSfxFreqAndGetVol(const cAudioCollision &audioCollision);
void SetMissionAudioLocation(uint8 slot, float x, float y, float z);
void SetMissionScriptPoliceAudio(int32 sfx) const;
void SetMonoMode(uint8 mono);
void SetMusicFadeVol(uint8 volume) const;
void SetMusicMasterVolume(uint8 volume) const;
void SetSpeakerConfig(int32 conf) const;
void SetUpLoopingCollisionSound(const cAudioCollision &col, uint8 counter);
void SetUpOneShotCollisionSound(const cAudioCollision &col);
bool SetupCrimeReport();
bool SetupJumboEngineSound(uint8 vol, int32 freq);
bool SetupJumboFlySound(uint8 emittingVol);
bool SetupJumboRumbleSound(uint8 emittingVol);
bool SetupJumboTaxiSound(uint8 vol);
bool SetupJumboWhineSound(uint8 emittingVol, int32 freq);
void SetupPedComments(cPedParams *params, uint32 sound);
void SetupSuspectLastSeenReport();
void Terminate();
void TranslateEntity(Const CVector *v1, CVector *v2) const;
void UpdateGasPedalAudio(CAutomobile *automobile);
void UpdateReflections();
bool UsesReverseWarning(int32 model) const;
bool UsesSiren(int32 model) const;
bool UsesSirenSwitching(int32 model) const;
#ifdef GTA_PC
// only used in pc
void AdjustSamplesVolume();
uint8 ComputeEmittingVolume(uint8 emittingVolume, float intensity, float dist);
#endif
};
#ifdef AUDIO_MSS
static_assert(sizeof(cAudioManager) == 0x5558, "cAudioManager: error");
#endif
extern cAudioManager AudioManager;
