An object fo of this type must provide two operators that compare a point p and an arc a on the vertical line passing through p.
Comparison_result | fo ( CircularKernel::Circular_arc_point_2 p , CircularKernel::Circular_arc_2 a ) | |||
For a circular arc.
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Comparison_result | fo ( CircularKernel::Circular_arc_point_2 p , CircularKernel::Line_arc_2 a ) | |||
Same for a segment. |