Template Function librapid::lerp#

Function Documentation#

template<typename T, typename Lower, typename Upper, typename std::enable_if_t<typetraits::TypeInfo<T>::type == detail::LibRapidType::Scalar && typetraits::TypeInfo<Lower>::type == detail::LibRapidType::Scalar && typetraits::TypeInfo<Upper>::type == detail::LibRapidType::Scalar, int> = 0>
T librapid::lerp(T t, Lower lower, Upper upper)#

Linearly interpolate between two values.

\( \mathrm{lerp}(t, L, U) = L+t\left( U-L \right) \)

Template Parameters

  • T – Type of t

  • Lower – Type of lower

  • Upper – Type of upper

Parameters

  • t – Interpolation Percentage

  • lower – Lower bound (L)

  • upper – Upper bound (U)

Returns