Boost.Geometry    Boost C++ Libraries
boost::geometry::default_length_result< Geometry > Struct Template Reference

Meta-function defining return type of length function. More...

Inheritance diagram for boost::geometry::default_length_result< Geometry >:
boost::geometry::resolve_variant::default_length_result< Geometry > boost::geometry::resolve_strategy::default_length_result< Geometry >

List of all members.


Detailed Description

template<typename Geometry>
struct boost::geometry::default_length_result< Geometry >

Meta-function defining return type of length function.

Note:
Length of a line of integer coordinates can be double. So we take at least a double. If Big Number types are used, we take that type.

April 2, 2011

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