From 4a5ba266d41428158bf1b65d2976c11126174996 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Thu, 22 May 2014 17:04:05 -0400
Subject: geometry.h: Fix copy-pasta.
---
libdimension/dimension/geometry.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'libdimension')
diff --git a/libdimension/dimension/geometry.h b/libdimension/dimension/geometry.h
index 38afa3b..59fb285 100644
--- a/libdimension/dimension/geometry.h
+++ b/libdimension/dimension/geometry.h
@@ -1,5 +1,5 @@
/*************************************************************************
- * Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> *
+ * Copyright (C) 2009-2014 Tavian Barnes <tavianator@tavianator.com> *
* *
* This file is part of The Dimension Library. *
* *
@@ -363,7 +363,7 @@ dmnsn_transform_point(dmnsn_matrix T, dmnsn_vector v)
DMNSN_INLINE dmnsn_vector
dmnsn_transform_direction(dmnsn_matrix T, dmnsn_vector v)
{
- /* 9 multiplications, 9 additions */
+ /* 9 multiplications, 6 additions */
dmnsn_vector r;
r.x = T.n[0][0]*v.x + T.n[0][1]*v.y + T.n[0][2]*v.z;
r.y = T.n[1][0]*v.x + T.n[1][1]*v.y + T.n[1][2]*v.z;
--
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