From 887544b0b24e63e3889cfad11df7709075951c2b Mon Sep 17 00:00:00 2001
From: Brendan Zabarauskas <bjzaba@yahoo.com.au>
Date: Sun, 7 Apr 2013 23:18:32 +1000
Subject: [PATCH] Fix ortho

---
 src/projection.rs | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/projection.rs b/src/projection.rs
index df08fea..15b05a6 100644
--- a/src/projection.rs
+++ b/src/projection.rs
@@ -76,21 +76,21 @@ pub fn ortho<T:Copy + Float + Zero + One + FuzzyEq<T> + Add<T,T> + Sub<T,T> + Mu
     let c0r0 = _2 / (right - left);
     let c0r1 = _0;
     let c0r2 = _0;
-    let c0r3 = -(right + left) / (right - left);
+    let c0r3 = _0;
 
     let c1r0 = _0;
     let c1r1 = _2 / (top - bottom);
     let c1r2 = _0;
-    let c1r3 = -(top + bottom) / (top - bottom);
+    let c1r3 = _0;
 
     let c2r0 = _0;
     let c2r1 = _0;
     let c2r2 = -_2 / (far - near);
-    let c2r3 = -(far + near) / (far - near);
+    let c2r3 = _0;
 
-    let c3r0 = _0;
-    let c3r1 = _0;
-    let c3r2 = _0;
+    let c3r0 = -(right + left) / (right - left);
+    let c3r1 = -(top + bottom) / (top - bottom);
+    let c3r2 = -(far + near) / (far - near);
     let c3r3 = _1;
 
     BaseMat4::new(c0r0, c0r1, c0r2, c0r3,