left_turn

Navigation: Up, Table of Contents, Package Overview, Bibliography, Index, Title Page , Acknowledging CGAL

CGAL::left_turn

bool	left_turn ( Point_2<Kernel> p, Point_2<Kernel> q, Point_2<Kernel> r)
		returns true iff p, q, and r form a left turn.

See Also

CGAL::collinear
CGAL::orientation
CGAL::right_turn

Next: lexicographically_xyz_smaller

Navigation: Up, Table of Contents, Package Overview, Bibliography, Index, Title Page , Acknowledging CGAL

CGAL Open Source Project. Release 3.4. 22 January 2009.