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CGAL 6.0 - 2D Circular Geometry Kernel
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Operations | |
A model of this concept must provide: | |
| CircularKernel::Line_arc_2 | operator() (const CircularKernel::Line_2 &l, const CircularKernel::Circular_arc_point_2 &p1, const CircularKernel::Circular_arc_point_2 &p2) |
Constructs the line segment supported by l, whose source is p1 and whose target is p2. | |
| CircularKernel::Line_arc_2 | operator() (const CircularKernel::Segment_2 &s) |
| CircularKernel::Line_arc_2 | operator() (const CircularKernel::Point_2 &p1, const CircularKernel::Point_2 &p2) |
| CircularKernel::Line_arc_2 | operator() (const CircularKernel::Line_2 &l, const CircularKernel::Circle_2 &c1, bool b1, const CircularKernel::Circle_2 &c2, bool b2) |
Constructs the line segment whose supporting line is l, whose source endpoint is the \( b_1^{th}\) intersection of l with c1, and whose target endpoint is the \( b_2^{th}\) intersection of l and c2, where intersections are ordered lexicographically. | |
| CircularKernel::Line_arc_2 | operator() (const CircularKernel::Line_2 &l, const CircularKernel::Line_2 &l1, const CircularKernel::Line_2 &l2) |
| Same, for intersections defined by lines instead of circles. | |
| CircularKernel::Line_arc_2 CircularKernel::ConstructLineArc_2::operator() | ( | const CircularKernel::Line_2 & | l, |
| const CircularKernel::Circle_2 & | c1, | ||
| bool | b1, | ||
| const CircularKernel::Circle_2 & | c2, | ||
| bool | b2 | ||
| ) |
Constructs the line segment whose supporting line is l, whose source endpoint is the \( b_1^{th}\) intersection of l with c1, and whose target endpoint is the \( b_2^{th}\) intersection of l and c2, where intersections are ordered lexicographically.
l intersects both c1 and c2, and the arc defined by the intersections has non-zero length. | CircularKernel::Line_arc_2 CircularKernel::ConstructLineArc_2::operator() | ( | const CircularKernel::Line_2 & | l, |
| const CircularKernel::Circular_arc_point_2 & | p1, | ||
| const CircularKernel::Circular_arc_point_2 & | p2 | ||
| ) |
Constructs the line segment supported by l, whose source is p1 and whose target is p2.
p1 and p2 lie on l.