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FunctionObjectConcept

Kernel::LeftTurn_2

A model for this must provide:

bool fo.operator() ( Kernel::Point_2 p, Kernel::Point_2 q, Kernel::Point_2 r)
returns true, iff the three points p, q and r form a left turn.

Refines

AdaptableFunctor (with three arguments)

See Also

CGAL::left_turn

Next: Kernel::LessDistanceToPoint_2
Navigation: Up   Table of Contents   Package Overview   Bibliography   Index   Title   Acknowledging CGAL
CGAL Open Source Project. Release 4.0. 11 March 2012.