1 files changed, 5 insertions, 0 deletions
diff --git a/src/math.hpp b/src/math.hpp
index 13eb36a..5e117fd 100644
--- a/src/math.hpp
+++ b/src/math.hpp
@@ -216,6 +216,11 @@ public:
 		return r;
 	}
 
+	vec_t<T, N> wrap(void)
+	{
+		return *this - this->floor();
+	}
+
 	T len(void)
 	{
 		return std::sqrt(*this * *this);