Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for a snapshot of the develop branch, built from commit 6513360938.
PrevUpHomeNext
intersects(Geometry const &)

Generate intersects() predicate.

Description

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

Synopsis
template<typename Geometry>
unspecified intersects(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::intersects(box), std::back_inserter(result));
bgi::query(spatial_index, bgi::intersects(ring), std::back_inserter(result));
bgi::query(spatial_index, bgi::intersects(polygon), std::back_inserter(result));


PrevUpHomeNext