cuspatial::polygon_ref< RingIterator, VecIterator > Class Template Reference

Represent a reference to a polygon stored in a structure of arrays. More...

Public Member Functions
CUSPATIAL_HOST_DEVICE	polygon_ref (RingIterator ring_begin, RingIterator ring_end, VecIterator point_begin, VecIterator point_end)
CUSPATIAL_HOST_DEVICE auto	num_rings () const
	Return the number of rings in the polygon.
CUSPATIAL_HOST_DEVICE auto	size () const
	Return the number of rings in the polygon.
CUSPATIAL_HOST_DEVICE auto	ring_begin () const
	Return iterator to the first ring of the polygon.
CUSPATIAL_HOST_DEVICE auto	ring_end () const
	Return iterator to one past the last ring.
CUSPATIAL_HOST_DEVICE auto	point_begin () const
	Return iterator to the first point of the polygon.
CUSPATIAL_HOST_DEVICE auto	point_end () const
	Return iterator to one past the last point.
CUSPATIAL_HOST_DEVICE auto	begin () const
	Return iterator to the first ring of the polygon.
CUSPATIAL_HOST_DEVICE auto	end () const
	Return iterator to one past the last ring.
template<typename IndexType >
CUSPATIAL_HOST_DEVICE auto	ring (IndexType ring_idx) const
	Return the ring_idxth ring in the polygon.

Protected Attributes
RingIterator	_ring_begin
RingIterator	_ring_end
VecIterator	_point_begin
VecIterator	_point_end

Detailed Description

template<typename RingIterator, typename VecIterator>
class cuspatial::polygon_ref< RingIterator, VecIterator >

Represent a reference to a polygon stored in a structure of arrays.

Template Parameters

VecIterator

type of iterator to the underlying point array.

Definition at line 28 of file polygon_ref.cuh.

Member Function Documentation

begin()

template<typename RingIterator , typename VecIterator >

CUSPATIAL_HOST_DEVICE auto cuspatial::polygon_ref< RingIterator, VecIterator >::begin ( ) const

inline

Return iterator to the first ring of the polygon.

Definition at line 52 of file polygon_ref.cuh.

end()

template<typename RingIterator , typename VecIterator >

CUSPATIAL_HOST_DEVICE auto cuspatial::polygon_ref< RingIterator, VecIterator >::end ( ) const

inline

Return iterator to one past the last ring.

Definition at line 54 of file polygon_ref.cuh.

size()

template<typename RingIterator , typename VecIterator >

CUSPATIAL_HOST_DEVICE auto cuspatial::polygon_ref< RingIterator, VecIterator >::size ( ) const

inline

Return the number of rings in the polygon.

Definition at line 39 of file polygon_ref.cuh.

Member Data Documentation

_point_begin

template<typename RingIterator , typename VecIterator >

VecIterator cuspatial::polygon_ref< RingIterator, VecIterator >::_point_begin

protected

Definition at line 63 of file polygon_ref.cuh.

_point_end

template<typename RingIterator , typename VecIterator >

VecIterator cuspatial::polygon_ref< RingIterator, VecIterator >::_point_end

protected

Definition at line 64 of file polygon_ref.cuh.

_ring_begin

template<typename RingIterator , typename VecIterator >

RingIterator cuspatial::polygon_ref< RingIterator, VecIterator >::_ring_begin

protected

Definition at line 61 of file polygon_ref.cuh.

_ring_end

template<typename RingIterator , typename VecIterator >

RingIterator cuspatial::polygon_ref< RingIterator, VecIterator >::_ring_end

protected

Definition at line 62 of file polygon_ref.cuh.

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

• polygon_ref.cuh