1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
#pragma once namespace Math { constexpr double PI = 3.14159265358979323846; template<typename T> T radians(T degrees) { return (degrees * PI) / 180.0f; } template<typename T> T degrees(T radians) { return radians * 180.0f / PI; } }