ReplayRecorder Class Reference

Inheritance diagram for ReplayRecorder:

Public Member Functions
void	init ()
	Initialise the replay recorder. More...
void	reset ()
	Reset the replay recorder. More...
void	save ()
	Saves the replay data stored in the internal data structures.
void	update (int ticks)
	Saves the current replay data. More...
const uint64_t	getLastUID ()
virtual const std::string &	getReplayFilename (int replay_file_number=1) const
	Returns the filename that was opened. More...

Static Public Member Functions
static int	enumToCode (Attachment::AttachmentType type)
	Functions to encode and decode attahcments and item types, so that the stored value is independent from internal representation and resilient to such changes. More...
static int	enumToCode (PowerupManager::PowerupType type)
static Attachment::AttachmentType	codeToEnumAttach (int code)
static PowerupManager::PowerupType	codeToEnumItem (int code)
static void	create ()
	Creates a new instance of the replay object. More...
static ReplayRecorder *	get ()
	Returns the instance of the replay object. More...
static void	destroy ()
	Delete the instance of the replay object. More...

Private Member Functions
uint64_t	computeUID (float min_time)
	Compute the replay's UID ; partly based on race data ; partly randomly.
	ReplayRecorder ()
	Initialises the Replay engine.
	~ReplayRecorder ()
	Frees all stored data. More...

Private Attributes
std::string	m_filename
std::vector< std::vector< TransformEvent > >	m_transform_events
	A separate vector of Replay Events for all transforms. More...
std::vector< std::vector< PhysicInfo > >	m_physic_info
	A separate vector of Replay Events for all physic info. More...
std::vector< std::vector< BonusInfo > >	m_bonus_info
	A separate vector of Replay Events for all item/nitro info. More...
std::vector< std::vector< KartReplayEvent > >	m_kart_replay_event
	A separate vector of Replay Events for all other events. More...
std::vector< float >	m_last_saved_time
	Time at which a transform was saved for the last time. More...
std::vector< unsigned int >	m_count_transforms
	Counts the number of transform events for each kart. More...
bool	m_complete_replay
bool	m_incorrect_replay
unsigned int	m_max_frames
float	m_previous_steer = 0.0f
const float	DISTANCE_FAST_UPDATES = 10.0f
const float	DISTANCE_MAX_UPDATES = 1.0f
uint64_t	m_last_uid

Static Private Attributes
static ReplayRecorder *	m_replay_recorder = NULL
	Static pointer to the one instance of the replay object. More...

Additional Inherited Members
Protected Member Functions inherited from ReplayBase
FILE *	openReplayFile (bool writeable, bool full_path=false, int replay_file_number=1)
	Opens a replay file which is determined by sub classes. More...
unsigned int	getCurrentReplayVersion () const
	Returns the version number of the replay file recorderd by this executable. More...
unsigned int	getMinSupportedReplayVersion () const
	This is used to check that a loaded replay file can still be understood by this executable. More...

Constructor & Destructor Documentation

~ReplayRecorder()

ReplayRecorder::~ReplayRecorder ( )

private

Frees all stored data.

Member Function Documentation

create()

static void ReplayRecorder::create ( )

inlinestatic

Creates a new instance of the replay object.

destroy()

static void ReplayRecorder::destroy ( )

inlinestatic

Delete the instance of the replay object.

enumToCode()

int ReplayRecorder::enumToCode ( Attachment::AttachmentType  type )

static

Functions to encode and decode attahcments and item types, so that the stored value is independent from internal representation and resilient to such changes.

get()

static ReplayRecorder* ReplayRecorder::get ( )

inlinestatic

Returns the instance of the replay object.

Returns NULL if no recorder is available, i.e. recording can be disabled.

getReplayFilename()

virtual const std::string& ReplayRecorder::getReplayFilename ( int  replay_file_number = 1 ) const

inlinevirtual

Returns the filename that was opened.

Implements ReplayBase.

init()

void ReplayRecorder::init

(

)

Initialise the replay recorder.

It especially allocates memory to store the replay data.

reset()

void ReplayRecorder::reset

(

)

Reset the replay recorder.

update()

void ReplayRecorder::update

(

int

ticks

)

Saves the current replay data.

Parameters

ticks

Number of physics time steps - should be 1.

Member Data Documentation

m_bonus_info

std::vector< std::vector<BonusInfo> > ReplayRecorder::m_bonus_info

private

A separate vector of Replay Events for all item/nitro info.

m_count_transforms

std::vector<unsigned int> ReplayRecorder::m_count_transforms

private

Counts the number of transform events for each kart.

m_kart_replay_event

std::vector< std::vector<KartReplayEvent> > ReplayRecorder::m_kart_replay_event

private

A separate vector of Replay Events for all other events.

m_last_saved_time

std::vector<float> ReplayRecorder::m_last_saved_time

private

Time at which a transform was saved for the last time.

m_physic_info

std::vector< std::vector<PhysicInfo> > ReplayRecorder::m_physic_info

private

A separate vector of Replay Events for all physic info.

m_replay_recorder

ReplayRecorder * ReplayRecorder::m_replay_recorder = NULL

staticprivate

Static pointer to the one instance of the replay object.

m_transform_events

std::vector< std::vector<TransformEvent> > ReplayRecorder::m_transform_events

private

A separate vector of Replay Events for all transforms.

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The documentation for this class was generated from the following files:

• replay/replay_recorder.hpp
• replay/replay_recorder.cpp