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Use std::lexicographical_compare in Point_d_4d_Less

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Bruno Postle
2026-06-05 08:17:29 +01:00
committed by Thomas Krijnen
parent 2dff2cd3b2
commit 5f7d9b86b8
1 changed files with 3 additions and 5 deletions
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src/ifcgeom/kernels/cgal/nef_to_halfspace_tree.h
+3 -5
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@@ -120,11 +120,9 @@ using plane_map = std::map<typename Kernel::Plane_3, typename Kernel::Plane_3, P
struct Point_d_4d_Less { struct Point_d_4d_Less {
using Point_d = CGAL::Epick_d<CGAL::Dimension_tag<4>>::Point_d; using Point_d = CGAL::Epick_d<CGAL::Dimension_tag<4>>::Point_d;
bool operator()(const Point_d& a, const Point_d& b) const { bool operator()(const Point_d& a, const Point_d& b) const {
for (int i = 0; i < 4; ++i) { return std::lexicographical_compare(
if (a[i] < b[i]) return true; a.cartesian_begin(), a.cartesian_end(),
if (b[i] < a[i]) return false; b.cartesian_begin(), b.cartesian_end());
}
return false;
} }
}; };