Add Mpwh::bbox()

afabri · Apr 16, 2024 · c8c6747 · c8c6747
1 parent 5d6874d
commit c8c6747
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Showing 2 changed files with 12 additions and 0 deletions.
diff --git a/Polygon/include/CGAL/Multipolygon_with_holes_2.h b/Polygon/include/CGAL/Multipolygon_with_holes_2.h
@@ -101,6 +101,16 @@ class Multipolygon_with_holes_2 {
 
   Size number_of_polygons_with_holes() const { return static_cast<Size>(m_polygons.size()); }
 
+  Bbox_2 bbox() const
+  {
+    Bbox_2 bb;
+    for(const auto& pwh : polygons_with_holes()){
+      bb += pwh.bbox();
+    }
+    return bb;
+  }
+
+
 protected:
   Polygon_with_holes_container m_polygons;
 };

diff --git a/Polygon/test/Polygon/Multipolygon_with_holes_test.cpp b/Polygon/test/Polygon/Multipolygon_with_holes_test.cpp
@@ -45,5 +45,7 @@ int main()
 
   std::cout << mp << std::endl;
 
+  CGAL::Bbox_2 bb = mp.bbox();
+
   return 0;
 }