Polygon with access to primitive points. More...

#include <Polygon.h>

Inheritance diagram for lanelet::ConstHybridPolygon2d:

[legend]

Public Types
using	const_iterator = BasicIterator

using	ConstType = ConstHybridPolygon2d

using	HybridType = ConstHybridPolygon2d

using	iterator = BasicIterator

using	PointType = BasicPoint2d

using	ThreeDType = ConstHybridPolygon3d

using	TwoDType = ConstHybridPolygon2d

Public Types inherited from lanelet::ConstPolygon2d
using	Category = traits::PolygonTag

using	ConstType = ConstPolygon2d

using	HybridType = ConstHybridPolygon2d

using	MutableType = Polygon2d

using	ThreeDType = ConstPolygon3d

using	TwoDType = ConstPolygon2d

Public Types inherited from lanelet::ConstLineStringImpl< Point2d >
using	BasicIterator = internal::TransformIterator< const_iterator, const BasicPointType >

using	BasicLineString = internal::SelectBasicLineStringT< BasicPointType >

using	BasicPointType = traits::BasicPointT< Point2d >

using	Category = traits::LineStringTag

using	const_iterator = internal::SelectLsIteratorT< const ConstPointType >

using	ConstPointType = traits::ConstPointT< Point2d >

using	ConstSegmentType = traits::ConstPrimitiveType< SegmentType >

using	difference_type = typename iterator::difference_type

using	iterator = const_iterator

using	MutablePointType = traits::MutablePointT< Point2d >
	linestring will return this point type More...

using	PointType = ConstPointType

using	SegmentType = Segment< Point2d >

using	size_type = size_t

using	value_type = ConstPointType

Public Types inherited from lanelet::ConstPrimitive< LineStringData >
using	DataType = LineStringData

Public Member Functions
BasicPointType	back () const noexcept
	Get last BasicPoint2d. More...

BasicIterator	begin () const noexcept
	BasicPoint2d Iterator to begin. More...

	ConstHybridPolygon2d ()=default

	ConstHybridPolygon2d (const ConstPolygon2d &poly)
	Conversion from ConstPolygon2d. More...

	ConstPolygon2d ()=default

	ConstPolygon2d (const ConstLineString2d &other)
	Conversion from/to ConstLineString2d. More...

BasicIterator	end () const noexcept
	BasicPoint2d Iterator to past-the-end. More...

BasicPointType	front () const noexcept
	Get first BasicPoint2d. More...

BasicPointType	operator[] (size_t idx) const noexcept
	access element at specific position More...

Public Member Functions inherited from lanelet::ConstPolygon2d
BasicPolygon2d	basicPolygon () const
	create a simple 2d polygon from this (just a vector) More...

	ConstLineStringImpl (const ConstLineStringImpl &rhs)=default

template<typename OtherT >
	ConstLineStringImpl (const ConstLineStringImpl< OtherT > &other)
	construct from other ConstLineStrings More...

	ConstLineStringImpl (const std::shared_ptr< const LineStringData > &data, bool inverted=false)
	Constructs a linestring from the data object of another linestring. More...

	ConstLineStringImpl (ConstLineStringImpl &&rhs) noexcept=default

	ConstLineStringImpl (Id id=InvalId, Points3d points=Points3d(), const AttributeMap &attributes=AttributeMap())
	Constructs a LineString or similar from an Id and a list of points. More...

	ConstPolygon2d ()=default

	ConstPolygon2d (const ConstLineString2d &other)
	Conversion from/to ConstLineString2d. More...

size_t	numSegments () const noexcept
	Returns the number of (geometrically valid) segments. More...

	operator BasicPolygon2d () const
	implicit conversion to a basic polygon in 2d More...

	operator ConstLineString2d () const

Public Member Functions inherited from lanelet::ConstLineStringImpl< Point2d >
const ConstPointType &	back () const noexcept
	returns the last point (if it exist) More...

BasicIterator	basicBegin () const noexcept
	returns a normal iterator to the internal point type at begin More...

BasicIterator	basicEnd () const noexcept
	returns a normal iterator for the internal point type at end More...

BasicLineString	basicLineString () const noexcept
	Create a basic linestring (ie a vector of Eigen Points) More...

const_iterator	begin () const noexcept
	Returns an iterator to the start of the points. More...

	ConstLineStringImpl (const ConstLineStringImpl< OtherT > &other)
	construct from other ConstLineStrings More...

	ConstLineStringImpl (const std::shared_ptr< const LineStringData > &data, bool inverted=false)
	Constructs a linestring from the data object of another linestring. More...

	ConstLineStringImpl (Id id=InvalId, Points3d points=Points3d(), const AttributeMap &attributes=AttributeMap())
	Constructs a LineString or similar from an Id and a list of points. More...

bool	empty () const noexcept
	return if there are any points in this object More...

const_iterator	end () const noexcept
	Returns an iterator to end of the points. More...

const ConstPointType &	front () const noexcept
	returns the first point (if it exist) More...

bool	inverted () const noexcept
	Returns whether this is an inverted linestring. More...

size_t	numSegments () const noexcept
	Returns the number of (geometrically valid) segments. More...

const ConstPointType &	operator[] (size_t idx) const noexcept
	returns the point at this position More...

ConstSegmentType	segment (size_t idx) const noexcept
	returns the n-th segment. If n equals size() -1, the segment from back() to front() is returned. More...

size_t	size () const noexcept
	Return the number of points in this linestring. More...

Public Member Functions inherited from lanelet::ConstPrimitive< LineStringData >
const Attribute &	attribute (AttributeName name) const
	retrieve an attribute (enum version) More...

const Attribute &	attribute (const std::string &name) const
	retrieve an attribute More...

T	attributeOr (AttributeName name, T defaultVal) const
	retrieve an attribute (enum version) More...

T	attributeOr (const std::string &name, T defaultVal) const noexcept
	retrieve an attribute (string version) More...

const AttributeMap &	attributes () const
	get the attributes of this primitive More...

const std::shared_ptr< const LineStringData > &	constData () const
	get the internal data of this primitive More...

	ConstPrimitive (const std::shared_ptr< const LineStringData > &data)
	Construct from a pointer to the data. More...

bool	hasAttribute (AttributeName name) const noexcept
	check for an attribute (enum version) More...

bool	hasAttribute (const std::string &name) const noexcept
	check whether this primitive has a specific attribute More...

Id	id () const noexcept
	get the unique id of this primitive More...

bool	operator!= (const ConstPrimitive &rhs) const

bool	operator== (const ConstPrimitive &rhs) const

Additional Inherited Members
Static Public Attributes inherited from lanelet::ConstLineStringImpl< Point2d >
static constexpr traits::Dimensions	Dimension

Static Public Attributes inherited from lanelet::ConstPrimitive< LineStringData >
static constexpr bool	IsConst

Protected Member Functions inherited from lanelet::ConstLineStringImpl< Point2d >
	ConstLineStringImpl (const ConstLineStringImpl &rhs)=default

	ConstLineStringImpl (ConstLineStringImpl &&rhs) noexcept=default

ConstLineStringImpl &	operator= (const ConstLineStringImpl &rhs)=default

ConstLineStringImpl &	operator= (ConstLineStringImpl &&rhs) noexcept=default

	~ConstLineStringImpl () noexcept=default

Protected Member Functions inherited from lanelet::ConstPrimitive< LineStringData >
	ConstPrimitive (const ConstPrimitive &rhs)=default

	ConstPrimitive (ConstPrimitive &&rhs) noexcept=default

ConstPrimitive &	operator= (const ConstPrimitive &rhs)=default

ConstPrimitive &	operator= (ConstPrimitive &&rhs) noexcept=default

	~ConstPrimitive () noexcept=default

Detailed Description

Polygon with access to primitive points.

This polygon tries to behave as close to a BasicPolygon2d as possible while still keeping all properties (id, attributes) of a ConstPolygon2d. This is important as some functions of boost::geometry do not like our ConstPoint2d type.

As with all lanelet primitives, conversion from other primitives is cheap.

Definition at line 273 of file primitives/Polygon.h.

Member Typedef Documentation

◆ const_iterator

using lanelet::ConstHybridPolygon2d::const_iterator = BasicIterator

Definition at line 275 of file primitives/Polygon.h.

◆ ConstType

using lanelet::ConstHybridPolygon2d::ConstType = ConstHybridPolygon2d

Definition at line 279 of file primitives/Polygon.h.

◆ HybridType

using lanelet::ConstHybridPolygon2d::HybridType = ConstHybridPolygon2d

Definition at line 283 of file primitives/Polygon.h.

◆ iterator

using lanelet::ConstHybridPolygon2d::iterator = BasicIterator

Definition at line 276 of file primitives/Polygon.h.

◆ PointType

using lanelet::ConstHybridPolygon2d::PointType = BasicPoint2d

Definition at line 282 of file primitives/Polygon.h.

◆ ThreeDType

using lanelet::ConstHybridPolygon2d::ThreeDType = ConstHybridPolygon3d

Definition at line 281 of file primitives/Polygon.h.

◆ TwoDType

using lanelet::ConstHybridPolygon2d::TwoDType = ConstHybridPolygon2d

Definition at line 280 of file primitives/Polygon.h.

Constructor & Destructor Documentation

◆ ConstHybridPolygon2d() [1/2]

lanelet::ConstHybridPolygon2d::ConstHybridPolygon2d ( )

default

◆ ConstHybridPolygon2d() [2/2]

lanelet::ConstHybridPolygon2d::ConstHybridPolygon2d ( const ConstPolygon2d & poly )

inlineexplicit

Conversion from ConstPolygon2d.

Definition at line 288 of file primitives/Polygon.h.

Member Function Documentation

◆ back()

BasicPointType lanelet::ConstHybridPolygon2d::back ( ) const

inlinenoexcept

Get last BasicPoint2d.

Definition at line 300 of file primitives/Polygon.h.

◆ begin()

BasicIterator lanelet::ConstHybridPolygon2d::begin ( ) const

inlinenoexcept

BasicPoint2d Iterator to begin.

Definition at line 291 of file primitives/Polygon.h.

◆ ConstPolygon2d() [1/2]

lanelet::ConstPolygon2d::ConstPolygon2d

default

◆ ConstPolygon2d() [2/2]

lanelet::ConstPolygon2d::ConstPolygon2d

inlineexplicit

Conversion from/to ConstLineString2d.

This does not make sure that the polygon is valid and not self-intersecting! If you want to ensure this, use boost::polygon's is_valid.

Definition at line 99 of file primitives/Polygon.h.

◆ end()

BasicIterator lanelet::ConstHybridPolygon2d::end ( ) const

inlinenoexcept

BasicPoint2d Iterator to past-the-end.

Definition at line 294 of file primitives/Polygon.h.

◆ front()

BasicPointType lanelet::ConstHybridPolygon2d::front ( ) const

inlinenoexcept

Get first BasicPoint2d.

Definition at line 297 of file primitives/Polygon.h.

◆ operator[]()

BasicPointType lanelet::ConstHybridPolygon2d::operator[] ( size_t idx ) const

inlinenoexcept

access element at specific position

Definition at line 303 of file primitives/Polygon.h.

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

primitives/Polygon.h

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ const_iterator

◆ ConstType

◆ HybridType

◆ iterator

◆ PointType

◆ ThreeDType

◆ TwoDType

Constructor & Destructor Documentation

◆ ConstHybridPolygon2d() [1/2]

◆ ConstHybridPolygon2d() [2/2]

Member Function Documentation

◆ back()

◆ begin()

◆ ConstPolygon2d() [1/2]

◆ ConstPolygon2d() [2/2]

◆ end()

◆ front()

◆ operator[]()