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Ensure compatibility with OSG 3.1.8.

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Alex Romosan 2013-06-26 23:53:07 +02:00 committed by Thomas Geymayer
parent 6edb0f66d5
commit d0b77639c2
1 changed files with 3 additions and 3 deletions
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6
simgear/scene/material/EffectGeode.cxx
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@ -80,15 +80,15 @@ void EffectGeode::runGenerators(osg::Geometry *geometry)
int n = _effect->getGenerator(Effect::TANGENT);
tsg->generate(geometry, 0); // 0 is normal_unit, but I have no idea what that is!
if (n != -1 && !geometry->getVertexAttribArray(n))
geometry->setVertexAttribData(n, osg::Geometry::ArrayData(tsg->getTangentArray(), osg::Geometry::BIND_PER_VERTEX,GL_FALSE));
geometry->setVertexAttribArray(n, tsg->getTangentArray());
n = _effect->getGenerator(Effect::BINORMAL);
if (n != -1 && !geometry->getVertexAttribArray(n))
geometry->setVertexAttribData(n, osg::Geometry::ArrayData(tsg->getBinormalArray(), osg::Geometry::BIND_PER_VERTEX,GL_FALSE));
geometry->setVertexAttribArray(n, tsg->getBinormalArray());
n = _effect->getGenerator(Effect::NORMAL);
if (n != -1 && !geometry->getVertexAttribArray(n))
geometry->setVertexAttribData(n, osg::Geometry::ArrayData(tsg->getNormalArray(), osg::Geometry::BIND_PER_VERTEX,GL_FALSE));
geometry->setVertexAttribArray(n, tsg->getNormalArray());
}
}