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FunctionObjectConcept

Kernel::ConstructDirection_2

A model for this must provide:

Kernel::Direction_2 fo.operator() ( Kernel::Vector_2 v)
introduces the direction of vector v.

Kernel::Direction_2 fo.operator() ( Kernel::Line_2 l)
introduces the direction of line l.

Kernel::Direction_2 fo.operator() ( Kernel::Ray_2 r)
introduces the direction of ray r.

Kernel::Direction_2 fo.operator() ( Kernel::Segment_2 s)
introduces the direction of segment s.

Refines

AdaptableFunctor (with one argument)

See Also

CGAL::Direction_2<Kernel>

Next: Kernel::ConstructDirection_3
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CGAL Open Source Project. Release 4.0.1. 2 July 2012.