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CGAL 6.0 - 2D and 3D Linear Geometry Kernel
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AdaptableBinaryFunction CGAL::Plane_3<Kernel> Operations | |
A model of this concept must provide: | |
| Kernel::Vector_3 | operator() (const Kernel::Plane_3 &h, int index) |
when index == 1, returns a vector b1 that is orthogonal to the normal n to plane h; when index == 2, returns a vector b2 that is orthogonal to n and b1 and such that for an arbitrary point p on the plane h, the orientation of p, p + b1, p + b2, and p + n is positive. | |