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| Kernel::Ray_2 | fo.operator() ( Kernel::Point_2 p, Kernel::Point_2 q) | |
| introduces a ray with source p and passing through point q. | ||
| Kernel::Ray_2 | fo.operator() ( Kernel::Point_2 p, Kernel::Vector_2 v) | |
| introduces a ray starting at source p with the direction given by v. | ||
| Kernel::Ray_2 | fo.operator() ( Kernel::Point_2 p, Kernel::Direction_2 d) | |
| introduces a ray starting at source p with direction d. | ||
| Kernel::Ray_2 | fo.operator() ( Kernel::Point_2 p, Kernel::Line_2 l) | |
| introduces a ray starting at source p with the same direction as l. | ||