From a40899ef6780ea550a4a81588475569585879851 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Crozet?= <developer@crozet.re>
Date: Sat, 31 Aug 2013 17:17:18 +0200
Subject: [PATCH] Add missing rotation-related functions.

---
 src/mat.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/mat.rs b/src/mat.rs
index f1c53db8..c2bdfec4 100644
--- a/src/mat.rs
+++ b/src/mat.rs
@@ -6,6 +6,7 @@ use std::cmp::ApproxEq;
 use std::vec::{VecIterator, VecMutIterator};
 use vec::{Vec1, Vec2, Vec3, Vec4, Vec5, Vec6, Outer};
 
+// traits
 pub use traits::dim::Dim;
 pub use traits::indexable::Indexable;
 pub use traits::iterable::{Iterable, IterableMut};
@@ -21,6 +22,9 @@ pub use traits::transpose::{Transpose};
 pub use traits::homogeneous::{ToHomogeneous, FromHomogeneous};
 pub use traits::row::Row;
 
+// functions
+pub use traits::rotation::{rotated_wrt_point, rotate_wrt_point, rotated_wrt_center, rotate_wrt_center};
+
 mod mat_macros;
 
 /// Special identity matrix. All its operation are no-ops.