#include <Spline.h>

Inheritance diagram for Movement::Spline< length_type >:

Public Types
typedef length_type	LengthType

typedef std::vector< length_type >	LengthArray

Public Types inherited from Movement::SplineBase
enum	EvaluationMode { ModeLinear , ModeCatmullrom , ModeBezier3_Unused , UninitializedMode , ModesEnd }

typedef int	index_type

typedef std::vector< Vector3 >	ControlArray

Public Member Functions
	Spline ()

void	evaluate_percent (float t, Vector3 &c) const

void	evaluate_derivative (float t, Vector3 &hermite) const

index_type	computeIndexInBounds (float t) const

void	computeIndex (float t, index_type &out_idx, float &out_u) const

void	initLengths ()

template<class T >
void	initLengths (T &cacher)

length_type	length () const

length_type	length (index_type first, index_type last) const

length_type	length (index_type Idx) const

void	set_length (index_type i, length_type length)

void	clear () override

void	evaluate_percent (index_type Idx, float u, Vector3 &c) const

void	evaluate_derivative (index_type Idx, float u, Vector3 &hermite) const

Public Member Functions inherited from Movement::SplineBase
	SplineBase ()

	SplineBase (SplineBase const &right)=delete

	SplineBase (SplineBase &&right)=delete

SplineBase &	operator= (SplineBase const &right)=delete

SplineBase &	operator= (SplineBase &&right)=delete

virtual	~SplineBase ()

void	evaluate_percent (index_type Idx, float u, Vector3 &c) const

void	evaluate_derivative (index_type Idx, float u, Vector3 &hermite) const

index_type	first () const

index_type	last () const

bool	empty () const

EvaluationMode	mode () const

bool	isCyclic () const

ControlArray const &	getPoints () const

index_type	getPointCount () const

Vector3 const &	getPoint (index_type i) const

void	init_spline (const Vector3 *controls, index_type count, EvaluationMode m, float orientation=0.0f)

void	init_cyclic_spline (const Vector3 *controls, index_type count, EvaluationMode m, index_type cyclic_point, float orientation=0.0f)

template<class Init >
void	init_spline_custom (Init &&initializer)

float	SegLength (index_type i) const

void	set_steps_per_segment (index_type newStepsPerSegment)

std::string	ToString () const

Protected Member Functions
index_type	computeIndexInBoundsAtLength (length_type length) const

Protected Member Functions inherited from Movement::SplineBase
void	EvaluateLinear (index_type, float, Vector3 &) const

void	EvaluateCatmullRom (index_type, float, Vector3 &) const

void	EvaluateBezier3 (index_type, float, Vector3 &) const

void	EvaluateDerivativeLinear (index_type, float, Vector3 &) const

void	EvaluateDerivativeCatmullRom (index_type, float, Vector3 &) const

void	EvaluateDerivativeBezier3 (index_type, float, Vector3 &) const

float	SegLengthLinear (index_type) const

float	SegLengthCatmullRom (index_type) const

float	SegLengthBezier3 (index_type) const

void	InitLinear (Vector3 const *, index_type, index_type)

void	InitCatmullRom (Vector3 const *, index_type, index_type)

void	InitBezier3 (Vector3 const *, index_type, index_type)

void	UninitializedSplineEvaluationMethod (index_type, float, Vector3 &) const

float	UninitializedSplineSegLenghtMethod (index_type) const

void	UninitializedSplineInitMethod (Vector3 const *, index_type, index_type)

Protected Attributes
LengthArray	lengths

Protected Attributes inherited from Movement::SplineBase
ControlArray	points

index_type	index_lo

index_type	index_hi

uint8	m_mode

bool	cyclic

float	initialOrientation

index_type	stepsPerSegment = 3

Additional Inherited Members
Protected Types inherited from Movement::SplineBase
typedef void(SplineBase::*	EvaluationMethtod) (index_type, float, Vector3 &) const

typedef float(SplineBase::*	SegLenghtMethtod) (index_type) const

typedef void(SplineBase::*	InitMethtod) (Vector3 const *, index_type, index_type)

Static Protected Attributes inherited from Movement::SplineBase
static EvaluationMethtod	evaluators [ModesEnd]

static EvaluationMethtod	derivative_evaluators [ModesEnd]

static SegLenghtMethtod	seglengths [ModesEnd]

static InitMethtod	initializers [ModesEnd]

Detailed Description

template<typename length_type>
class Movement::Spline< length_type >

Definition at line 144 of file Spline.h.

Member Typedef Documentation

◆ LengthArray

template<typename length_type >

typedef std::vector<length_type> Movement::Spline< length_type >::LengthArray

Definition at line 148 of file Spline.h.

◆ LengthType

template<typename length_type >

typedef length_type Movement::Spline< length_type >::LengthType

Definition at line 147 of file Spline.h.

Constructor & Destructor Documentation

◆ Spline()

template<typename length_type >

Movement::Spline< length_type >::Spline ( )

inlineexplicit

Definition at line 156 of file Spline.h.

Member Function Documentation

◆ clear()

template<typename length_type >

void Movement::Spline< length_type >::clear ( )

overridevirtual

Reimplemented from Movement::SplineBase.

Definition at line 90 of file SplineImpl.h.

References Movement::SplineBase::clear().

Referenced by Movement::MoveSpline::Initialize().

◆ computeIndex()

template<typename length_type >

void Movement::Spline< length_type >::computeIndex	(	float	t,
		index_type &	out_idx,
		float &	out_u
	)		const

Definition at line 63 of file SplineImpl.h.

References ASSERT.

◆ computeIndexInBounds()

template<typename length_type >

SplineBase::index_type Movement::Spline< length_type >::computeIndexInBounds ( float t ) const

Definition at line 72 of file SplineImpl.h.

References ASSERT.

◆ computeIndexInBoundsAtLength()

template<typename length_type >

SplineBase::index_type Movement::Spline< length_type >::computeIndexInBoundsAtLength ( length_type length ) const

protected

Definition at line 36 of file SplineImpl.h.

◆ evaluate_derivative() [1/2]

template<typename length_type >

void Movement::Spline< length_type >::evaluate_derivative	(	float	t,
		Vector3 &	hermite
	)		const

Calculates derivation for given t

Parameters

t	- percent of spline's length, assumes that t in range [0, 1].

Definition at line 28 of file SplineImpl.h.

Referenced by Movement::MoveSpline::computePosition().

◆ evaluate_derivative() [2/2]

template<typename length_type >

void Movement::SplineBase::evaluate_derivative	(	index_type	Idx,
		float	u,
		Vector3 &	hermite
	)		const

inline

Caclulates derivation in index Idx, and percent of segment length t

Parameters

Idx	- spline segment index, should be in range [first, last)
t	- percent of spline segment length, assumes that t in range [0, 1]

Definition at line 107 of file Spline.h.

◆ evaluate_percent() [1/2]

template<typename length_type >

void Movement::Spline< length_type >::evaluate_percent	(	float	t,
		Vector3 &	c
	)		const

Calculates the position for given t

Parameters

t	- percent of spline's length, assumes that t in range [0, 1].

Definition at line 20 of file SplineImpl.h.

Referenced by Movement::MoveSpline::computePosition().

◆ evaluate_percent() [2/2]

template<typename length_type >

void Movement::SplineBase::evaluate_percent	(	index_type	Idx,
		float	u,
		Vector3 &	c
	)		const

inline

Caclulates the position for given segment Idx, and percent of segment length t

Parameters

t	- percent of segment length, assumes that t in range [0, 1]
Idx	- spline segment index, should be in range [first, last)

Definition at line 101 of file Spline.h.

◆ initLengths() [1/2]

template<typename length_type >

void Movement::Spline< length_type >::initLengths ( )

Initializes lengths with SplineBase::SegLength method.

Definition at line 78 of file SplineImpl.h.

Referenced by Movement::MoveSpline::init_spline().

◆ initLengths() [2/2]

template<typename length_type >

template<class T >

void Movement::Spline< length_type >::initLengths ( T & cacher )

inline

Initializes lengths in some custom way Note that value returned by cacher must be greater or equal to previous value.

Definition at line 180 of file Spline.h.

References ASSERT, Movement::SplineBase::index_hi, Movement::SplineBase::index_lo, and Movement::Spline< length_type >::lengths.

◆ length() [1/3]

template<typename length_type >

length_type Movement::Spline< length_type >::length ( ) const

inline

Returns length of the whole spline.

Definition at line 199 of file Spline.h.

References Movement::SplineBase::index_hi, and Movement::Spline< length_type >::lengths.

Referenced by Movement::MoveSpline::ComputePosition(), Movement::MoveSpline::computePosition(), Movement::MoveSpline::Duration(), Movement::MoveSpline::init_spline(), Movement::MoveSpline::Initialize(), Movement::MoveSpline::next_timestamp(), and Movement::Spline< length_type >::set_length().

◆ length() [2/3]

template<typename length_type >

length_type Movement::Spline< length_type >::length	(	index_type	first,
		index_type	last
	)		const

inline

Returns length between given nodes.

Definition at line 206 of file Spline.h.

References Movement::SplineBase::first(), Movement::SplineBase::last(), and Movement::Spline< length_type >::lengths.

◆ length() [3/3]

template<typename length_type >

length_type Movement::Spline< length_type >::length ( index_type Idx ) const

inline

Definition at line 207 of file Spline.h.

References Movement::Spline< length_type >::lengths.

◆ set_length()

template<typename length_type >

void Movement::Spline< length_type >::set_length	(	index_type	i,
		length_type	length
	)

inline

Definition at line 209 of file Spline.h.

References Movement::Spline< length_type >::length(), and Movement::Spline< length_type >::lengths.

Referenced by Movement::MoveSpline::init_spline().

Member Data Documentation

◆ lengths

template<typename length_type >

LengthArray Movement::Spline< length_type >::lengths

protected

Definition at line 151 of file Spline.h.

Referenced by Movement::Spline< length_type >::initLengths(), Movement::Spline< length_type >::length(), Movement::Spline< length_type >::length(), Movement::Spline< length_type >::length(), and Movement::Spline< length_type >::set_length().

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

server/game/Entities/AreaTrigger/AreaTrigger.h
server/game/Movement/Spline/Spline.h
server/game/Movement/Spline/SplineImpl.h

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ LengthArray

◆ LengthType

Constructor & Destructor Documentation

◆ Spline()

Member Function Documentation

◆ clear()

◆ computeIndex()

◆ computeIndexInBounds()

◆ computeIndexInBoundsAtLength()

◆ evaluate_derivative() [1/2]

◆ evaluate_derivative() [2/2]

◆ evaluate_percent() [1/2]

◆ evaluate_percent() [2/2]

◆ initLengths() [1/2]

◆ initLengths() [2/2]

◆ length() [1/3]

◆ length() [2/3]

◆ length() [3/3]

◆ set_length()

Member Data Documentation

◆ lengths