CGAL 5.5 - 2D Arrangements
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Operations | |
Comparison_result | operator() (const ArrTraits::Point_2 &p1, const ArrTraits::Point_2 &p2) |
Given two points p1 and p2 , such that either p1 or p2 (or both) lie on the bottom or top boundary of the parameter space, compares the \( x\)-coordinate of p1 and the \(x\)-coordinate of p2 . More... | |
Comparison_result ArrTraits::CompareXOnBoundary_2::operator() | ( | const ArrTraits::Point_2 & | p1, |
const ArrTraits::Point_2 & | p2 | ||
) |
Given two points p1
and p2
, such that either p1
or p2
(or both) lie on the bottom or top boundary of the parameter space, compares the \( x\)-coordinate of p1
and the \(x\)-coordinate of p2
.
Returns CGAL::SMALLER
, CGAL::EQUAL
, or CGAL::LARGER
accordingly.
Parameter_space_in_y_2
(p1
) \(\neq\) CGAL::ARR_INTERIOR
or Parameter_space_in_y_2
(p2
) \(\neq\) CGAL::ARR_INTERIOR
.