Fix retraction issues

This commit is contained in:
SoftFever 2023-11-09 20:54:33 +08:00
parent 2d849fec6c
commit df0a49a73d
4 changed files with 12 additions and 7 deletions

View file

@ -278,6 +278,12 @@ constexpr inline T sqr(T x)
return x * x;
}
template<typename Number> constexpr
inline bool is_zero(Number value)
{
return std::fabs(double(value)) < 1e-6;
}
template <typename T, typename Number>
constexpr inline T lerp(const T& a, const T& b, Number t)
{