Selection

Component-wise selection functions on vectors. Either argument can be a vector or a scalar. More...

Functions
template<class A , class B >
constexpr apply_t< detail::min, A, B >	min (const A &a, const B &b)
template<class A , class B >
constexpr apply_t< detail::max, A, B >	max (const A &a, const B &b)
template<class X , class L , class H >
constexpr apply_t< detail::clamp, X, L, H >	clamp (const X &x, const L &l, const H &h)
	Clamps the components of x between l and h, provided l[i] < h[i].
template<class P , class A , class B >
constexpr apply_t< detail::select, P, A, B >	select (const P &p, const A &a, const B &b)
	Returns the component from a if the corresponding component of p is true and from b otherwise.
template<class A , class B , class T >
constexpr apply_t< detail::lerp, A, B, T >	lerp (const A &a, const B &b, const T &t)
	Linear interpolation from a to b as t goes from 0 -> 1. Values beyond [a, b] will result if t is outside [0, 1].

Detailed Description

Component-wise selection functions on vectors. Either argument can be a vector or a scalar.