Add math::clamp(x, low, high)

2026-09-03 12:14:43 +03:00 · 2026-09-03 12:14:43 +03:00 · 2db6c32310
commit 2db6c32310
parent 7f69077c0a
1 changed files with 8 additions and 0 deletions
--- a/libs/math/include/psemek/math/math.hpp
+++ b/libs/math/include/psemek/math/math.hpp
@ -183,6 +183,14 @@ namespace psemek::math
 		return (x >= 0) ? std::fmod(x, m) : (m - std::fmod(-x, m));
 	}

+	template <typename T>
+	auto clamp(T const & x, T const & low, T const & high)
+	{
+		using std::min;
+		using std::max;
+		return min(high, max(low, x));
+	}
+
 	template <typename T>
 	bool make_min(T & target, T const & source)
 	{