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| author | Karl Berry <karl@freefriends.org> | 2013-05-18 21:58:51 +0000 |
|---|---|---|
| committer | Karl Berry <karl@freefriends.org> | 2013-05-18 21:58:51 +0000 |
| commit | 1b4cb2401e932a47c4e736a0197d22c7797b58ad (patch) | |
| tree | 8e478eee9868a06467931e053ec06658ae3a8e06 /Build/source/utils/asymptote/base/three_light.asy | |
| parent | 93dcab8a877f998aafe2bef5e59b7c6ea2f7f434 (diff) | |
asy 2.22 sources
git-svn-id: svn://tug.org/texlive/trunk@30552 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/asymptote/base/three_light.asy')
| -rw-r--r-- | Build/source/utils/asymptote/base/three_light.asy | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Build/source/utils/asymptote/base/three_light.asy b/Build/source/utils/asymptote/base/three_light.asy index 73f68b62a86..6cbd9b6f0be 100644 --- a/Build/source/utils/asymptote/base/three_light.asy +++ b/Build/source/utils/asymptote/base/three_light.asy @@ -79,7 +79,7 @@ pen color(triple normal, material m, light light, transform3 T=light.T) { triple[] position=light.position; if(invisible((pen) m)) return invisible; if(position.length == 0) return m.diffuse(); - normal=unit(T*normal); + normal=unit(transpose(inverse(shiftless(T)))*normal); if(settings.twosided) normal *= sgn(normal.z); real s=m.shininess*128; real[] Diffuse=rgba(m.diffuse()); |