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CGAL 6.0 - 2D and 3D Linear Geometry Kernel
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AdaptableBinaryFunction CGAL::Direction_2<Kernel> Operations | |
A model of this concept must provide: | |
| Kernel::Direction_2 | operator() (const Kernel::Direction_2 &d, Orientation o) |
introduces a direction orthogonal to d. | |
| Kernel::Direction_2 Kernel::ConstructPerpendicularDirection_2::operator() | ( | const Kernel::Direction_2 & | d, |
| Orientation | o | ||
| ) |
introduces a direction orthogonal to d.
If o is CGAL::CLOCKWISE, d is rotated clockwise; if o is CGAL::COUNTERCLOCKWISE, d is rotated counterclockwise.
o != CGAL::COLLINEAR.