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removal of unused code

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Wenzel Jakob 2010-09-02 21:52:25 +02:00
parent 9fcc46643b
commit 1cf68695d2
1 changed files with 0 additions and 14 deletions
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14
src/librender/kdtree_traversal.cpp
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@ -252,20 +252,6 @@ bool KDTree::rayIntersect(const Ray &ray, Intersection &its) const {
}
#endif
#if 0
/* Slightly offset along the normal to avoid surface acne.
The offset is dependent on the magnitude of each component */
if (dot(faceNormal, ray.d) < 0) {
its.p.x += faceNormal.x * std::abs(its.p.x) * 1e-6f;
its.p.y += faceNormal.y * std::abs(its.p.y) * 1e-6f;
its.p.z += faceNormal.z * std::abs(its.p.z) * 1e-6f;
} else {
its.p.x -= faceNormal.x * std::abs(its.p.x) * 1e-6f;
its.p.y -= faceNormal.y * std::abs(its.p.y) * 1e-6f;
its.p.z -= faceNormal.z * std::abs(its.p.z) * 1e-6f;
}
#endif
const Vector b(1 - its.uv.x - its.uv.y,
its.uv.x, its.uv.y);