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author | Tavian Barnes <tavianator@tavianator.com> | 2014-05-22 17:04:05 -0400 |
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committer | Tavian Barnes <tavianator@tavianator.com> | 2014-05-22 17:04:05 -0400 |
commit | 4a5ba266d41428158bf1b65d2976c11126174996 (patch) | |
tree | cd9238871608a05e71463551fd02338a6d022dc1 /libdimension/dimension | |
parent | 7c46ca2e57898547e821354933bdaaa91d16b9e6 (diff) | |
download | dimension-4a5ba266d41428158bf1b65d2976c11126174996.tar.xz |
geometry.h: Fix copy-pasta.
Diffstat (limited to 'libdimension/dimension')
-rw-r--r-- | libdimension/dimension/geometry.h | 4 |
1 files changed, 2 insertions, 2 deletions
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; |