#include <CarlaReplayer.h>

Collaboration diagram for CarlaReplayer:

Classes
struct	Header

struct	PlayAfterLoadMap

Public Member Functions
	CarlaReplayer ()

void	CheckPlayAfterMapLoaded (void)

void	Disable (void)

void	Enable (void)

bool	IsEnabled (void)

std::string	ReplayFile (std::string Filename, double TimeStart=0.0f, double Duration=0.0f, uint32_t FollowId=0, bool ReplaySensors=false)

void	SetEpisode (UCarlaEpisode *ThisEpisode)

void	SetIgnoreHero (bool InIgnoreHero)

void	SetTimeFactor (double NewTimeFactor)

void	Stop (bool KeepActors=false)

void	Tick (float Time)

	~CarlaReplayer ()

Static Public Attributes
static PlayAfterLoadMap	Autoplay { false, "", "", 0.0, 0.0, 0, 1.0, false }

Private Member Functions
double	GetTotalTime (void)

void	InterpolatePosition (const CarlaRecorderPosition &Start, const CarlaRecorderPosition &End, double Per, double DeltaTime)

void	ProcessAnimVehicle (void)

void	ProcessAnimWalker (void)

void	ProcessEventsAdd (void)

void	ProcessEventsDel (void)

void	ProcessEventsParent (void)

void	ProcessLightScene (void)

void	ProcessLightVehicle (void)

void	ProcessPositions (bool IsFirstTime=false)

void	ProcessStates (void)

void	ProcessToTime (double Time, bool IsFirstTime=false)

bool	ReadHeader ()

void	Rewind (void)

void	SkipPacket ()

void	UpdatePositions (double Per, double DeltaTime)

Private Attributes
bool	bReplaySensors = false

double	CurrentTime

std::vector< CarlaRecorderPosition >	CurrPos

bool	Enabled

UCarlaEpisode *	Episode = nullptr

std::ifstream	File

uint32_t	FollowId

CarlaRecorderFrame	Frame

Header	Header

CarlaReplayerHelper	Helper

bool	IgnoreHero { false }

std::unordered_map< uint32_t, bool >	IsHeroMap

std::unordered_map< uint32_t, uint32_t >	MappedId

std::vector< CarlaRecorderPosition >	PrevPos

CarlaRecorderInfo	RecInfo

double	TimeFactor { 1.0 }

double	TimeToStop

double	TotalTime

Detailed Description

Definition at line 27 of file CarlaReplayer.h.

Constructor & Destructor Documentation

◆ CarlaReplayer()

CarlaReplayer::CarlaReplayer ( )

inline

Definition at line 52 of file CarlaReplayer.h.

◆ ~CarlaReplayer()

CarlaReplayer::~CarlaReplayer ( )

inline

Definition at line 53 of file CarlaReplayer.h.

References Disable(), Enable(), FollowId, ReplayFile(), and Stop().

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Member Function Documentation

◆ CheckPlayAfterMapLoaded()

void CarlaReplayer::CheckPlayAfterMapLoaded ( void )

Definition at line 195 of file CarlaReplayer.cpp.

References Autoplay, bReplaySensors, CarlaReplayer::PlayAfterLoadMap::Duration, CarlaReplayer::PlayAfterLoadMap::Enabled, Enabled, File, CarlaReplayer::PlayAfterLoadMap::Filename, CarlaReplayer::PlayAfterLoadMap::FollowId, FollowId, GetTotalTime(), Helper, ProcessToTime(), CarlaReplayerHelper::RemoveStaticProps(), CarlaReplayer::PlayAfterLoadMap::ReplaySensors, Rewind(), Stop(), CarlaReplayer::PlayAfterLoadMap::TimeFactor, TimeFactor, CarlaReplayer::PlayAfterLoadMap::TimeStart, TimeToStop, and TotalTime.

Referenced by ACarlaGameModeBase::BeginPlay(), FCarlaEngine::NotifyBeginEpisode(), and SetIgnoreHero().

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◆ Disable()

void CarlaReplayer::Disable ( void )

Referenced by ~CarlaReplayer().

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◆ Enable()

void CarlaReplayer::Enable ( void )

Referenced by ~CarlaReplayer().

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◆ GetTotalTime()

double CarlaReplayer::GetTotalTime ( void )

private

Definition at line 75 of file CarlaReplayer.cpp.

References CarlaRecorderFrame::Elapsed, File, Frame, FrameStart, CarlaReplayer::Header::Id, CarlaRecorderFrame::Read(), ReadHeader(), and SkipPacket().

Referenced by CheckPlayAfterMapLoaded(), and ReplayFile().

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◆ InterpolatePosition()

void CarlaReplayer::InterpolatePosition	(	const CarlaRecorderPosition &	Start,
		const CarlaRecorderPosition &	End,
		double	Per,
		double	DeltaTime
	)

private

Definition at line 667 of file CarlaReplayer.cpp.

References Helper, and CarlaReplayerHelper::ProcessReplayerPosition().

Referenced by UpdatePositions().

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◆ IsEnabled()

bool CarlaReplayer::IsEnabled ( void )

inline

Definition at line 65 of file CarlaReplayer.h.

References Enabled.

Referenced by UCarlaEpisode::EndPlay(), ACarlaRecorder::Start(), and ACarlaRecorder::Ticking().

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◆ ProcessAnimVehicle()

void CarlaReplayer::ProcessAnimVehicle ( void )

private

Definition at line 504 of file CarlaReplayer.cpp.

References CarlaRecorderAnimVehicle::DatabaseId, File, Helper, IgnoreHero, IsHeroMap, MappedId, CarlaReplayerHelper::ProcessReplayerAnimVehicle(), CarlaRecorderAnimVehicle::Read(), and Vehicle.

Referenced by ProcessToTime().

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◆ ProcessAnimWalker()

void CarlaReplayer::ProcessAnimWalker ( void )

private

Definition at line 524 of file CarlaReplayer.cpp.

References CarlaRecorderAnimWalker::DatabaseId, File, Helper, IgnoreHero, IsHeroMap, MappedId, CarlaReplayerHelper::ProcessReplayerAnimWalker(), and CarlaRecorderAnimWalker::Read().

Referenced by ProcessToTime().

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◆ ProcessEventsAdd()

void CarlaReplayer::ProcessEventsAdd ( void )

private

Definition at line 393 of file CarlaReplayer.cpp.

References CarlaRecorderActorDescription::Attributes, bReplaySensors, CarlaRecorderEventAdd::DatabaseId, CarlaRecorderEventAdd::Description, EventAdd, File, Helper, IgnoreHero, IsHeroMap, CarlaRecorderEventAdd::Location, MappedId, CarlaReplayerHelper::ProcessReplayerEventAdd(), CarlaRecorderEventAdd::Read(), and CarlaRecorderEventAdd::Rotation.

Referenced by ProcessToTime().

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◆ ProcessEventsDel()

void CarlaReplayer::ProcessEventsDel ( void )

private

Definition at line 451 of file CarlaReplayer.cpp.

References CarlaRecorderEventDel::DatabaseId, EventDel, File, Helper, MappedId, CarlaReplayerHelper::ProcessReplayerEventDel(), and CarlaRecorderEventDel::Read().

Referenced by ProcessToTime().

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◆ ProcessEventsParent()

void CarlaReplayer::ProcessEventsParent ( void )

private

Definition at line 466 of file CarlaReplayer.cpp.

References CarlaRecorderEventParent::DatabaseId, CarlaRecorderEventParent::DatabaseIdParent, EventParent, File, Helper, MappedId, CarlaReplayerHelper::ProcessReplayerEventParent(), and CarlaRecorderEventParent::Read().

Referenced by ProcessToTime().

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◆ ProcessLightScene()

void CarlaReplayer::ProcessLightScene ( void )

private

Definition at line 563 of file CarlaReplayer.cpp.

References File, Helper, CarlaReplayerHelper::ProcessReplayerLightScene(), and CarlaRecorderLightScene::Read().

Referenced by ProcessToTime().

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◆ ProcessLightVehicle()

void CarlaReplayer::ProcessLightVehicle ( void )

private

Definition at line 544 of file CarlaReplayer.cpp.

References CarlaRecorderLightVehicle::DatabaseId, File, Helper, IgnoreHero, IsHeroMap, MappedId, CarlaReplayerHelper::ProcessReplayerLightVehicle(), and CarlaRecorderLightVehicle::Read().

Referenced by ProcessToTime().

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◆ ProcessPositions()

void CarlaReplayer::ProcessPositions ( bool IsFirstTime = false )

private

Definition at line 577 of file CarlaReplayer.cpp.

References CurrPos, CarlaRecorderPosition::DatabaseId, File, MappedId, PrevPos, and CarlaRecorderPosition::Read().

Referenced by ProcessToTime().

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◆ ProcessStates()

void CarlaReplayer::ProcessStates ( void )

private

Definition at line 481 of file CarlaReplayer.cpp.

References CarlaRecorderStateTrafficLight::DatabaseId, File, Helper, MappedId, CarlaReplayerHelper::ProcessReplayerStateTrafficLight(), and CarlaRecorderStateTrafficLight::Read().

Referenced by ProcessToTime().

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◆ ProcessToTime()

void CarlaReplayer::ProcessToTime	(	double	Time,
		bool	IsFirstTime = `false`
	)

private

Definition at line 256 of file CarlaReplayer.cpp.

References AnimVehicle, AnimWalker, Collision, CurrentTime, CarlaRecorderFrame::DurationThis, CarlaRecorderFrame::Elapsed, Enabled, EventAdd, EventDel, EventParent, File, Frame, FrameEnd, FrameStart, CarlaReplayer::Header::Id, Position, ProcessAnimVehicle(), ProcessAnimWalker(), ProcessEventsAdd(), ProcessEventsDel(), ProcessEventsParent(), ProcessLightScene(), ProcessLightVehicle(), ProcessPositions(), ProcessStates(), CarlaRecorderFrame::Read(), ReadHeader(), SceneLight, SkipPacket(), State, Stop(), TimeToStop, UpdatePositions(), and VehicleLight.

Referenced by CheckPlayAfterMapLoaded(), ReplayFile(), Stop(), and Tick().

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◆ ReadHeader()

bool CarlaReplayer::ReadHeader ( void )

private

Definition at line 36 of file CarlaReplayer.cpp.

References File, CarlaReplayer::Header::Id, and CarlaReplayer::Header::Size.

Referenced by GetTotalTime(), and ProcessToTime().

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◆ ReplayFile()

std::string CarlaReplayer::ReplayFile	(	std::string	Filename,
		double	TimeStart = `0.0f`,
		double	Duration = `0.0f`,
		uint32_t	FollowId = `0`,
		bool	ReplaySensors = `false`
	)