Description

Definition at line 19 of file MapdataCheckPoint.hh.

Classes
struct	SData

Public Types
enum class	SectorOccupancy { InsideSector , OutsideSector , BetweenSides }

enum class	CheckArea { NormalCheckpoint = -1 , FinishLine = 0 }

Public Member Functions
	STATIC_ASSERT (sizeof(SData)==0x14)

	MapdataCheckPoint (const SData *data)

void	read (EGG::Stream &stream)

void	initCheckpointLinks (MapdataCheckPointAccessor &accessor, int id)
	Calculates m_nextPoints and m_prevPoints from m_nextPt and m_prevPt.

SectorOccupancy	checkSectorAndDistanceRatio (const EGG::Vector3f &pos, f32 &distanceRatio) const

u16	getEntryOffsetMs (const EGG::Vector2f &prevPos, const EGG::Vector2f &pos) const
	Finds the offset between the two positions that enter the checkpoint.

f32	getEntryOffsetExact (const EGG::Vector2f &prevPos, const EGG::Vector2f &pos) const
	Finds the offset between the two positions that enter the checkpoint.

bool	isNormalCheckpoint () const

bool	isFinishLine () const

Setters

void	setSearched ()

void	clearSearched ()

Getters

bool	searched () const

s8	jugemIndex () const

s8	checkArea () const

u16	nextCount () const

u16	prevCount () const

u16	id () const

MapdataCheckPoint *	prevPoint (size_t i) const

MapdataCheckPoint *	nextPoint (size_t i) const

Private Member Functions
SectorOccupancy	checkSectorAndDistanceRatio (const LinkedCheckpoint &next, const EGG::Vector2f &p0, const EGG::Vector2f &p1, f32 &distanceRatio) const

bool	checkSector (const LinkedCheckpoint &next, const EGG::Vector2f &p0, const EGG::Vector2f &p1) const

bool	checkDistanceRatio (const LinkedCheckpoint &next, const EGG::Vector2f &p0, const EGG::Vector2f &p1, f32 &distanceRatio) const
	Sets the distance ratio, which is the progress of traversal through the checkpoint quad.

Private Attributes
const SData *	m_rawData

EGG::Vector2f	m_left

EGG::Vector2f	m_right

s8	m_jugemIndex

s8	m_checkArea

u8	m_prevPt

u8	m_nextPt

u16	m_nextCount

u16	m_prevCount

EGG::Vector2f	m_midpoint

EGG::Vector2f	m_dir

bool	m_searched

u16	m_id

std::array< MapdataCheckPoint *, MAX_NEIGHBORS >	m_prevPoints

std::array< LinkedCheckpoint, MAX_NEIGHBORS >	m_nextPoints

Static Private Attributes
static constexpr size_t	MAX_NEIGHBORS = 6

Member Enumeration Documentation

◆ CheckArea

enum class System::MapdataCheckPoint::CheckArea

strong

Enumerator
NormalCheckpoint	Only used for picking respawn position.
FinishLine	Triggers a lap change.

Definition at line 103 of file MapdataCheckPoint.hh.

◆ SectorOccupancy

enum class System::MapdataCheckPoint::SectorOccupancy

strong

Enumerator
InsideSector	Player is inside the given checkpoint group.
OutsideSector	Player is outside the given checkpoint group.
BetweenSides	Player is between sides of the checkpoint group but not between this checkpoint and next

Definition at line 31 of file MapdataCheckPoint.hh.

Constructor & Destructor Documentation

◆ MapdataCheckPoint()

System::MapdataCheckPoint::MapdataCheckPoint ( const SData * data )

0x805154E4

Definition at line 11 of file MapdataCheckPoint.cc.

Member Function Documentation

◆ checkArea()

s8 System::MapdataCheckPoint::checkArea ( ) const

inlinenodiscard

Definition at line 76 of file MapdataCheckPoint.hh.

◆ checkDistanceRatio()

bool System::MapdataCheckPoint::checkDistanceRatio	(	const LinkedCheckpoint &	next,
		const EGG::Vector2f &	p0,
		const EGG::Vector2f &	p1,
		f32 &	distanceRatio ) const

nodiscardprivate0x80510BF0

Sets the distance ratio, which is the progress of traversal through the checkpoint quad.

Parameters

distanceRatio The distance ratio reference to set.

Returns: Whether the distance ratio is in its valid range, [0, 1].

Definition at line 204 of file MapdataCheckPoint.cc.

◆ checkSector()

bool System::MapdataCheckPoint::checkSector	(	const LinkedCheckpoint &	next,
		const EGG::Vector2f &	p0,
		const EGG::Vector2f &	p1 ) const

nodiscardprivate0x0x80510B84

Returns: Whether the player is between the two sides of the checkpoint quad.

Definition at line 187 of file MapdataCheckPoint.cc.

◆ checkSectorAndDistanceRatio() [1/2]

MapdataCheckPoint::SectorOccupancy System::MapdataCheckPoint::checkSectorAndDistanceRatio	(	const EGG::Vector3f &	pos,
		f32 &	distanceRatio ) const

nodiscard0x80510D7C

Definition at line 98 of file MapdataCheckPoint.cc.

◆ checkSectorAndDistanceRatio() [2/2]

MapdataCheckPoint::SectorOccupancy System::MapdataCheckPoint::checkSectorAndDistanceRatio	(	const LinkedCheckpoint &	next,
		const EGG::Vector2f &	p0,
		const EGG::Vector2f &	p1,
		f32 &	distanceRatio ) const

nodiscardprivate0x80510C74

Definition at line 174 of file MapdataCheckPoint.cc.

◆ clearSearched()

void System::MapdataCheckPoint::clearSearched ( )

inline

Definition at line 62 of file MapdataCheckPoint.hh.

◆ getEntryOffsetExact()

f32 System::MapdataCheckPoint::getEntryOffsetExact	(	const EGG::Vector2f &	prevPos,
		const EGG::Vector2f &	pos ) const

nodiscard

Finds the offset between the two positions that enter the checkpoint.

This assumes the player is entering the checkpoint as intended, and not from the side. This function isn't in the base game, but it can be used to determine improvements to runs.

Parameters

prevPos	The previous position, likely not located in the checkpoint.
pos	The current position, likely located in the checkpoint.

Returns: The exact offset that crosses into the checkpoint, in the range [0, 1000 / 59.94].

Definition at line 155 of file MapdataCheckPoint.cc.

◆ getEntryOffsetMs()

u16 System::MapdataCheckPoint::getEntryOffsetMs	(	const EGG::Vector2f &	prevPos,
		const EGG::Vector2f &	pos ) const

nodiscard0x80511EC8

Finds the offset between the two positions that enter the checkpoint.

This assumes the player is entering the checkpoint as intended, and not from the side.

Parameters

prevPos	The previous position, likely not located in the checkpoint.
pos	The current position, likely located in the checkpoint.

Returns: The earliest subdivision that crosses into the checkpoint, in the range [1, 17].

Definition at line 129 of file MapdataCheckPoint.cc.

◆ id()

u16 System::MapdataCheckPoint::id ( ) const

inlinenodiscard

Definition at line 88 of file MapdataCheckPoint.hh.

◆ initCheckpointLinks()

void System::MapdataCheckPoint::initCheckpointLinks	(	MapdataCheckPointAccessor &	accessor,
		int	id )

0x80515624

Calculates m_nextPoints and m_prevPoints from m_nextPt and m_prevPt.

Also calculates the quadrilaterals for the next checkpoints, filling the fields of LinkedCheckpoint for each.

Definition at line 33 of file MapdataCheckPoint.cc.

◆ isFinishLine()

bool System::MapdataCheckPoint::isFinishLine ( ) const

inlinenodiscard

Definition at line 53 of file MapdataCheckPoint.hh.

◆ isNormalCheckpoint()

bool System::MapdataCheckPoint::isNormalCheckpoint ( ) const

inlinenodiscard

Definition at line 49 of file MapdataCheckPoint.hh.

◆ jugemIndex()

s8 System::MapdataCheckPoint::jugemIndex ( ) const

inlinenodiscard

Definition at line 72 of file MapdataCheckPoint.hh.

◆ nextCount()

u16 System::MapdataCheckPoint::nextCount ( ) const

inlinenodiscard

Definition at line 80 of file MapdataCheckPoint.hh.

◆ nextPoint()

MapdataCheckPoint * System::MapdataCheckPoint::nextPoint ( size_t i ) const

inlinenodiscard

Definition at line 97 of file MapdataCheckPoint.hh.

◆ prevCount()

u16 System::MapdataCheckPoint::prevCount ( ) const

inlinenodiscard

Definition at line 84 of file MapdataCheckPoint.hh.

◆ prevPoint()

MapdataCheckPoint * System::MapdataCheckPoint::prevPoint ( size_t i ) const

inlinenodiscard

Definition at line 92 of file MapdataCheckPoint.hh.

◆ read()

void System::MapdataCheckPoint::read ( EGG::Stream & stream )

Definition at line 20 of file MapdataCheckPoint.cc.

◆ searched()

bool System::MapdataCheckPoint::searched ( ) const

inlinenodiscard

Definition at line 68 of file MapdataCheckPoint.hh.

◆ setSearched()

void System::MapdataCheckPoint::setSearched ( )

inline

Definition at line 58 of file MapdataCheckPoint.hh.

Member Data Documentation

◆ m_checkArea

s8 System::MapdataCheckPoint::m_checkArea

private

Either:

a `NORMAL_CHECKPOINT` (-1) used to calulate respawns,
a `FINISH_LINE` (0) which updates the lap count when crossed, or
a "key checkpoint" (1-127) used to ensure racers travel around the entire course before proceeding to the next lap. the type value represents the index, i.e. racers must pass checkpoint with `m_type` 1, then 2, then 3 etc..

Definition at line 129 of file MapdataCheckPoint.hh.

◆ m_dir

EGG::Vector2f System::MapdataCheckPoint::m_dir

private

Definition at line 135 of file MapdataCheckPoint.hh.

◆ m_id

u16 System::MapdataCheckPoint::m_id

private

Definition at line 137 of file MapdataCheckPoint.hh.

◆ m_jugemIndex

s8 System::MapdataCheckPoint::m_jugemIndex

private

Index of respawn point associated with this checkpoint. Players who die here will be respawned at this point.

Definition at line 121 of file MapdataCheckPoint.hh.

◆ m_left

EGG::Vector2f System::MapdataCheckPoint::m_left

private

Definition at line 119 of file MapdataCheckPoint.hh.

◆ m_midpoint

EGG::Vector2f System::MapdataCheckPoint::m_midpoint

private

Definition at line 134 of file MapdataCheckPoint.hh.

◆ m_nextCount

u16 System::MapdataCheckPoint::m_nextCount

private

Definition at line 132 of file MapdataCheckPoint.hh.

◆ m_nextPoints

std::array<LinkedCheckpoint, MAX_NEIGHBORS> System::MapdataCheckPoint::m_nextPoints

private

Definition at line 139 of file MapdataCheckPoint.hh.

◆ m_nextPt

u8 System::MapdataCheckPoint::m_nextPt

private

Definition at line 131 of file MapdataCheckPoint.hh.

◆ m_prevCount

u16 System::MapdataCheckPoint::m_prevCount

private

Definition at line 133 of file MapdataCheckPoint.hh.

◆ m_prevPoints

std::array<MapdataCheckPoint *, MAX_NEIGHBORS> System::MapdataCheckPoint::m_prevPoints

private

Definition at line 138 of file MapdataCheckPoint.hh.

◆ m_prevPt

u8 System::MapdataCheckPoint::m_prevPt

private

Definition at line 130 of file MapdataCheckPoint.hh.

◆ m_rawData

const SData* System::MapdataCheckPoint::m_rawData

private

Definition at line 118 of file MapdataCheckPoint.hh.

◆ m_right

EGG::Vector2f System::MapdataCheckPoint::m_right

private

Definition at line 120 of file MapdataCheckPoint.hh.

◆ m_searched

bool System::MapdataCheckPoint::m_searched

private

Definition at line 136 of file MapdataCheckPoint.hh.

◆ MAX_NEIGHBORS

size_t System::MapdataCheckPoint::MAX_NEIGHBORS = 6

staticconstexprprivate

Definition at line 116 of file MapdataCheckPoint.hh.

Description

Classes

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Member Enumeration Documentation

◆ CheckArea

◆ SectorOccupancy

Constructor & Destructor Documentation

◆ MapdataCheckPoint()

Member Function Documentation

◆ checkArea()

◆ checkDistanceRatio()

◆ checkSector()

◆ checkSectorAndDistanceRatio() [1/2]

◆ checkSectorAndDistanceRatio() [2/2]

◆ clearSearched()

◆ getEntryOffsetExact()

◆ getEntryOffsetMs()

◆ id()

◆ initCheckpointLinks()

◆ isFinishLine()

◆ isNormalCheckpoint()

◆ jugemIndex()

◆ nextCount()

◆ nextPoint()

◆ prevCount()

◆ prevPoint()

◆ read()

◆ searched()

◆ setSearched()

Member Data Documentation

◆ m_checkArea

◆ m_dir

◆ m_id

◆ m_jugemIndex

◆ m_left

◆ m_midpoint

◆ m_nextCount

◆ m_nextPoints

◆ m_nextPt

◆ m_prevCount

◆ m_prevPoints

◆ m_prevPt

◆ m_rawData

◆ m_right

◆ m_searched

◆ MAX_NEIGHBORS