Kernel::ComputeYAtX_2 Concept Reference

Definition

See also

CGAL::compare_y_at_x()

Refines

AdaptableFunctor

Operations
A model of this concept must provide:
Kernel::FT	operator() (const Kernel::Line_2 &l, const Kernel::FT &x) const
	returns the \( y\)-coordinate of the point at l with given \( x\)-coordinate.

Member Function Documentation

operator()()

Kernel::FT Kernel::ComputeYAtX_2::operator()	(	const Kernel::Line_2 &	l,
		const Kernel::FT &	x
	)		const

returns the \( y\)-coordinate of the point at l with given \( x\)-coordinate.

Precondition

l is not vertical.