FlightGear: replay-internal.cxx File Reference

#include <float.h>
#include <locale>
#include <string.h>
#include <simgear/misc/sg_dir.hxx>
#include <simgear/props/props_io.hxx>
#include <simgear/structure/commands.hxx>
#include <simgear/structure/exception.hxx>
#include <simgear/structure/subsystem_mgr.hxx>
#include <Main/fg_props.hxx>
#include <MultiPlayer/mpmessages.hxx>
#include <Time/TimeManager.hxx>
#include <Viewer/viewmgr.hxx>
#include "continuous.hxx"
#include "flightrecorder.hxx"
#include "replay.hxx"

Go to the source code of this file.

Classes
struct	NumberCommasHelper

Namespaces
namespace	ReplayContainer

Enumerations
enum	ReplayContainer::Type { ReplayContainer::Invalid = -1 , ReplayContainer::Header = 0 , ReplayContainer::MetaData = 1 , ReplayContainer::Properties = 2 , ReplayContainer::RawData = 3 }

Functions
template<typename T>
static void	readRaw (std::istream &in, T &data)

template<typename T>
static void	writeRaw (std::ostream &out, const T &data)

static int	PropertiesRead (std::istream &in, SGPropertyNode *node)

static void	popupTip (const char *message, int delay)

SGPath	makeSavePath (FGTapeType type, SGPath *path_timeless)

static void	clear (FGReplayInternal &self)

static void	loadMessages (FGReplayInternal &self)

void	fillRecycler (FGReplayInternal &self)

static void	printTimeStr (char *pStrBuffer, int bufferSize, double _Time, bool ShowDecimal=true)

static void	setTimeStr (const char *property_path, double t, bool show_decimal=false)

static void	guiMessage (const char *message)

double	get_start_time (FGReplayInternal &self)

double	get_end_time (FGReplayInternal &self)

static const char *	MultiplayerMessageCallsign (const std::vector< char > &raw_message)

static bool	CallsignsEqual (const std::vector< char > &a_message, const std::vector< char > &b_message)

static void	MoveFrontMultiplayerPackets (std::deque< FGReplayData * > &list)

static bool	saveRawReplayData (simgear::gzContainerWriter &output, const std::deque< FGReplayData * > &replay_data, size_t record_size, SGPropertyNode *meta)
	Save raw replay data in a separate container.

SGPropertyNode_ptr	saveSetup (const SGPropertyNode *extra, const SGPath &path, double duration, FGTapeType tape_type, int continuous_compression)

std::ostream &	operator<< (std::ostream &out, const FGFrameInfo &frame_info)

static void	replayMessage (FGReplayInternal &self, double time)

static void	replayNormal2 (FGReplayInternal &self, double time, const FGReplayData current_frame, const FGReplayData old_frame=nullptr, int xpos=nullptr, int ypos=nullptr, int xsize=nullptr, int ysize=nullptr)
	given two FGReplayData elements and a time, interpolate between them

static void	interpolate (FGReplayInternal &self, double time, const std::deque< FGReplayData * > &list)
	interpolate a specific time from a specific list

bool	replayNormal (FGReplayInternal &self, double time)

bool	replay (FGReplayInternal &self, double time)
	Replay a saved frame based on time, interpolate from the two nearest saved frames.

static FGReplayData *	record (FGReplayInternal &self, double sim_time)

static bool	loadRawReplayData (simgear::gzContainerReader &input, std::deque< FGReplayData * > &replay_data, size_t record_size, bool multiplayer, bool multiplayer_legacy)
	Load raw replay data from a separate container.

static bool	saveTape2 (FGReplayInternal &self, const SGPath &filename, SGPropertyNode_ptr metadata)
	Write flight recorder tape with given filename and meta properties to disk.

int	loadContinuousHeader (const std::string &path, std::istream in, SGPropertyNode properties)

static void	indexContinuousRecording (FGReplayInternal &self, const void *data, size_t numbytes)

bool	loadTapeContinuous (FGReplayInternal &replay_internal, std::ifstream &in, const SGPath &filename, bool preview, bool create_video, double fixed_dt, SGPropertyNode &meta_meta, simgear::HTTP::FileRequestRef file_request)

static std::locale	s_comma_locale (std::locale(), new NumberCommasHelper())

static std::string	numberCommas (size_t n)

bool	listTapes (bool same_aircraft_filter, const SGPath &tape_directory)
	List available tapes in current directory.

Variables
const char *const	FlightRecorderFileMagic = "FlightGear Flight Recorder Tape"
	Magic string to verify valid FG flight recorder tapes.

Function Documentation

◆ CallsignsEqual()

static bool CallsignsEqual	(	const std::vector< char > &	a_message,
		const std::vector< char > &	b_message )

static

Definition at line 475 of file replay-internal.cxx.

◆ clear()

static void clear ( FGReplayInternal & self )

static

Definition at line 203 of file replay-internal.cxx.

◆ fillRecycler()

void fillRecycler ( FGReplayInternal & self )

Definition at line 278 of file replay-internal.cxx.

◆ get_end_time()

double get_end_time ( FGReplayInternal & self )

Definition at line 403 of file replay-internal.cxx.

◆ get_start_time()

double get_start_time ( FGReplayInternal & self )

Definition at line 373 of file replay-internal.cxx.

◆ guiMessage()

static void guiMessage ( const char * message )

static

Definition at line 368 of file replay-internal.cxx.

◆ indexContinuousRecording()

static void indexContinuousRecording	(	FGReplayInternal &	self,
		const void *	data,
		size_t	numbytes )

static

Definition at line 1331 of file replay-internal.cxx.

◆ interpolate()

static void interpolate	(	FGReplayInternal &	self,
		double	time,
		const std::deque< FGReplayData * > &	list )

static

interpolate a specific time from a specific list

Definition at line 683 of file replay-internal.cxx.

◆ listTapes()

bool listTapes	(	bool	same_aircraft_filter,
		const SGPath &	tape_directory )

List available tapes in current directory.

Limits to tapes matching current aircraft when same_aircraft_filter is enabled.

Definition at line 1767 of file replay-internal.cxx.

◆ loadContinuousHeader()

int loadContinuousHeader	(	const std::string &	path,
		std::istream *	in,
		SGPropertyNode *	properties )

Definition at line 1286 of file replay-internal.cxx.

◆ loadMessages()

static void loadMessages ( FGReplayInternal & self )

static

Definition at line 257 of file replay-internal.cxx.

◆ loadRawReplayData()

static bool loadRawReplayData	(	simgear::gzContainerReader &	input,
		std::deque< FGReplayData * > &	replay_data,
		size_t	record_size,
		bool	multiplayer,
		bool	multiplayer_legacy )

static

Load raw replay data from a separate container.

Definition at line 1120 of file replay-internal.cxx.

◆ loadTapeContinuous()

bool loadTapeContinuous	(	FGReplayInternal &	replay_internal,
		std::ifstream &	in,
		const SGPath &	filename,
		bool	preview,
		bool	create_video,
		double	fixed_dt,
		SGPropertyNode &	meta_meta,
		simgear::HTTP::FileRequestRef	file_request )

Definition at line 1479 of file replay-internal.cxx.

◆ makeSavePath()

SGPath makeSavePath	(	FGTapeType	type,
		SGPath *	path_timeless )

Definition at line 175 of file replay-internal.cxx.

◆ MoveFrontMultiplayerPackets()

static void MoveFrontMultiplayerPackets ( std::deque< FGReplayData * > & list )

static

Definition at line 489 of file replay-internal.cxx.

◆ MultiplayerMessageCallsign()

static const char * MultiplayerMessageCallsign ( const std::vector< char > & raw_message )

static

Definition at line 469 of file replay-internal.cxx.

◆ numberCommas()

static std::string numberCommas ( size_t n )

static

Definition at line 1573 of file replay-internal.cxx.

◆ operator<<()

std::ostream & operator<<	(	std::ostream &	out,
		const FGFrameInfo &	frame_info )

Definition at line 636 of file replay-internal.cxx.

◆ popupTip()

static void popupTip	(	const char *	message,
		int	delay )

static

Definition at line 166 of file replay-internal.cxx.

◆ printTimeStr()

static void printTimeStr	(	char *	pStrBuffer,
		int	bufferSize,
		double	_Time,
		bool	ShowDecimal = true )

static

Definition at line 334 of file replay-internal.cxx.

◆ PropertiesRead()

static int PropertiesRead	(	std::istream &	in,
		SGPropertyNode *	node )

static

Definition at line 156 of file replay-internal.cxx.

◆ readRaw()

template<typename T>

static void readRaw	(	std::istream &	in,
		T &	data )

static

Definition at line 143 of file replay-internal.cxx.

◆ record()

static FGReplayData * record	(	FGReplayInternal &	self,
		double	sim_time )

static

Definition at line 800 of file replay-internal.cxx.

◆ replay()

bool replay	(	FGReplayInternal &	self,
		double	time )

Replay a saved frame based on time, interpolate from the two nearest saved frames.

Returns true when replay sequence has finished, false otherwise.

Definition at line 782 of file replay-internal.cxx.

◆ replayMessage()

static void replayMessage	(	FGReplayInternal &	self,
		double	time )

static

Definition at line 645 of file replay-internal.cxx.

◆ replayNormal()

bool replayNormal	(	FGReplayInternal &	self,
		double	time )

Definition at line 718 of file replay-internal.cxx.

◆ replayNormal2()

static void replayNormal2	(	FGReplayInternal &	self,
		double	time,
		const FGReplayData *	current_frame,
		const FGReplayData *	old_frame = nullptr,
		int *	xpos = nullptr,
		int *	ypos = nullptr,
		int *	xsize = nullptr,
		int *	ysize = nullptr )

static

given two FGReplayData elements and a time, interpolate between them

Definition at line 667 of file replay-internal.cxx.

◆ s_comma_locale()

static std::locale s_comma_locale	(	std::locale()	,
		new	NumberCommasHelper() )

static

◆ saveRawReplayData()

static bool saveRawReplayData	(	simgear::gzContainerWriter &	output,
		const std::deque< FGReplayData * > &	replay_data,
		size_t	record_size,
		SGPropertyNode *	meta )

static

Save raw replay data in a separate container.

Definition at line 518 of file replay-internal.cxx.

◆ saveSetup()

SGPropertyNode_ptr saveSetup	(	const SGPropertyNode *	extra,
		const SGPath &	path,
		double	duration,
		FGTapeType	tape_type,
		int	continuous_compression )

Definition at line 577 of file replay-internal.cxx.

◆ saveTape2()

static bool saveTape2	(	FGReplayInternal &	self,
		const SGPath &	filename,
		SGPropertyNode_ptr	metadata )

static

Write flight recorder tape with given filename and meta properties to disk.

Definition at line 1204 of file replay-internal.cxx.

◆ setTimeStr()

static void setTimeStr	(	const char *	property_path,
		double	t,
		bool	show_decimal = false )

static

Definition at line 360 of file replay-internal.cxx.

◆ writeRaw()

template<typename T>

static void writeRaw	(	std::ostream &	out,
		const T &	data )

static

Definition at line 150 of file replay-internal.cxx.

Variable Documentation

◆ FlightRecorderFileMagic

const char* const FlightRecorderFileMagic = "FlightGear Flight Recorder Tape"

Magic string to verify valid FG flight recorder tapes.

Definition at line 29 of file replay-internal.cxx.

Classes

Namespaces

Enumerations

Functions

Variables

Function Documentation

◆ CallsignsEqual()

◆ clear()

◆ fillRecycler()

◆ get_end_time()

◆ get_start_time()

◆ guiMessage()

◆ indexContinuousRecording()

◆ interpolate()

◆ listTapes()

◆ loadContinuousHeader()

◆ loadMessages()

◆ loadRawReplayData()

◆ loadTapeContinuous()

◆ makeSavePath()

◆ MoveFrontMultiplayerPackets()

◆ MultiplayerMessageCallsign()

◆ numberCommas()

◆ operator<<()

◆ popupTip()

◆ printTimeStr()

◆ PropertiesRead()

◆ readRaw()

◆ record()

◆ replay()

◆ replayMessage()

◆ replayNormal()

◆ replayNormal2()

◆ s_comma_locale()

◆ saveRawReplayData()

◆ saveSetup()

◆ saveTape2()

◆ setTimeStr()

◆ writeRaw()

Variable Documentation

◆ FlightRecorderFileMagic