An object fo of this type must provide in addition:
Comparison_result | fo ( CircularKernel::Circular_arc_point_2 p , CircularKernel::Circular_arc_point_2 q ) | |
Compares the y-coordinates of p and q. |
CircularKernel::CompareX_2
CircularKernel::CompareXY_2
CircularKernel::Equal_2