Boost C++ Libraries

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within(Geometry const &)

Generate within() predicate.

Description

Generate a predicate defining Value and Geometry relationship. With this predicate query returns indexed Values that are within passed Geometry. Value is returned by the query if bg::within(Indexable, Geometry) returns true.

Synopsis
template<typename Geometry>
unspecified within(Geometry const & g)
Template parameter(s)

Parameter

Description

Geometry

The Geometry type.

Parameter(s)

Type

Name

Description

Geometry const &

g

The Geometry object.

Example

bgi::query(spatial_index, bgi::within(box), std::back_inserter(result));


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