CARLA: carla::road::element::GeometryPoly3 Class Reference

CARLA

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#include <Geometry.h>

Inheritance diagram for carla::road::element::GeometryPoly3:

Classes
struct	RtreeValue

Public Member Functions
std::pair< float, float >	DistanceTo (const geom::Location &) const override

	GeometryPoly3 (double start_offset, double length, double heading, const geom::Location &start_pos, double a, double b, double c, double d)

double	Geta () const

double	Getb () const

double	Getc () const

double	Getd () const

DirectedPoint	PosFromDist (double dist) const override

Public Member Functions inherited from carla::road::element::Geometry
double	GetHeading () const

double	GetLength () const

double	GetStartOffset () const

const geom::Location &	GetStartPosition ()

GeometryType	GetType () const

virtual	~Geometry ()=default

Private Types
using	Rtree = geom::SegmentCloudRtree< RtreeValue, 1 >

using	TreeElement = Rtree::TreeElement

Private Member Functions
void	PreComputeSpline ()

Private Attributes
double	_a

double	_b

double	_c

double	_d

geom::CubicPolynomial	_poly

Rtree	_rtree

Additional Inherited Members
Protected Member Functions inherited from carla::road::element::Geometry
	Geometry (GeometryType type, double start_offset, double length, double heading, const geom::Location &start_pos)

Protected Attributes inherited from carla::road::element::Geometry
double	_heading

double	_length

geom::Location	_start_position

double	_start_position_offset

GeometryType	_type

Detailed Description

Definition at line 196 of file carla/road/element/Geometry.h.

Member Typedef Documentation

◆ Rtree

using carla::road::element::GeometryPoly3::Rtree = geom::SegmentCloudRtree<RtreeValue, 1>

private

Definition at line 249 of file carla/road/element/Geometry.h.

◆ TreeElement

using carla::road::element::GeometryPoly3::TreeElement = Rtree::TreeElement

private

Definition at line 250 of file carla/road/element/Geometry.h.

Constructor & Destructor Documentation

◆ GeometryPoly3()

carla::road::element::GeometryPoly3::GeometryPoly3	(	double	start_offset,
		double	length,
		double	heading,
		const geom::Location &	start_pos,
		double	a,
		double	b,
		double	c,
		double	d
	)

inline

Definition at line 199 of file carla/road/element/Geometry.h.

References _poly, PreComputeSpline(), and carla::geom::CubicPolynomial::Set().

Member Function Documentation

◆ DistanceTo()

std::pair< float, float > carla::road::element::GeometryPoly3::DistanceTo ( const geom::Location & ) const

overridevirtual

Implements carla::road::element::Geometry.

Definition at line 125 of file carla/road/element/Geometry.cpp.

References carla::road::element::Geometry::_start_position, carla::geom::Vector3D::x, and carla::geom::Vector3D::y.

◆ Geta()

double carla::road::element::GeometryPoly3::Geta ( ) const

inline

Definition at line 217 of file carla/road/element/Geometry.h.

References _a.

◆ Getb()

double carla::road::element::GeometryPoly3::Getb ( ) const

inline

Definition at line 220 of file carla/road/element/Geometry.h.

References _b.

◆ Getc()

double carla::road::element::GeometryPoly3::Getc ( ) const

inline

Definition at line 223 of file carla/road/element/Geometry.h.

References _c.

◆ Getd()

double carla::road::element::GeometryPoly3::Getd ( ) const

inline

Definition at line 226 of file carla/road/element/Geometry.h.

References _d.

◆ PosFromDist()

DirectedPoint carla::road::element::GeometryPoly3::PosFromDist ( double dist ) const

overridevirtual

Implements carla::road::element::Geometry.

Definition at line 106 of file carla/road/element/Geometry.cpp.

References carla::road::element::Geometry::_heading, _rtree, carla::road::element::Geometry::_start_position, carla::geom::SegmentCloudRtree< T, Dimension >::GetNearestNeighbours(), carla::road::element::DirectedPoint::location, carla::road::element::RotatebyAngle(), carla::geom::Vector2D::x, carla::geom::Vector3D::x, carla::geom::Vector2D::y, and carla::geom::Vector3D::y.

◆ PreComputeSpline()

void carla::road::element::GeometryPoly3::PreComputeSpline ( )

private

Definition at line 131 of file carla/road/element/Geometry.cpp.

References carla::road::element::Geometry::_length, _poly, _rtree, carla::geom::CubicPolynomial::Evaluate(), carla::geom::SegmentCloudRtree< T, Dimension >::InsertElement(), and carla::geom::CubicPolynomial::Tangent().

Referenced by GeometryPoly3().

Member Data Documentation

◆ _a

double carla::road::element::GeometryPoly3::_a

private

Definition at line 238 of file carla/road/element/Geometry.h.

Referenced by Geta().

◆ _b

double carla::road::element::GeometryPoly3::_b

private

Definition at line 239 of file carla/road/element/Geometry.h.

Referenced by Getb().

◆ _c

double carla::road::element::GeometryPoly3::_c

private

Definition at line 240 of file carla/road/element/Geometry.h.

Referenced by Getc().

◆ _d

double carla::road::element::GeometryPoly3::_d

private

Definition at line 241 of file carla/road/element/Geometry.h.

Referenced by Getd().

◆ _poly

geom::CubicPolynomial carla::road::element::GeometryPoly3::_poly

private

Definition at line 236 of file carla/road/element/Geometry.h.

Referenced by GeometryPoly3(), and PreComputeSpline().

◆ _rtree

Rtree carla::road::element::GeometryPoly3::_rtree

private

Definition at line 251 of file carla/road/element/Geometry.h.

Referenced by PosFromDist(), and PreComputeSpline().

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