Sebastien Loriot

Union of polygons using a CDT

2

## Summary of Changes Union of polygons using a 2D CDT ## Release Management * Affected package(s): * Feature/Small Feature (if any): * Link to compiled documentation (obligatory for small...

Add a method to arrange 2D polygons

Add swept extrusion

11

fixes #6292

Add functions to compute discrete curvature

4

Add internal functions to compute discrete curvature

Add a precondition checking for degeneracies before calling intersection

13

Provided the fact that I have to update some tests, maybe we do not want that (or at least turn the precondition into a warning).

## Summary of Changes Reconstruction from parallel slices based on `J.-D. Boissonnat, B. Geiger. Three dimensional reconstruction of complex shapes based on the Delaunay triangulation, Biomedical Image Processing and Biomedical...

Improve generation of polylines

1

We now have several options: - 2d - triangulate (kept even if it's not really a polyline) - polygon - one per line (within the same item) 

Mesh_2 criteria should accept an angle

10

https://doc.cgal.org/latest/Mesh_2/classCGAL_1_1Delaunay__mesh__size__criteria__2.html `b` parameter is `sin(alpha)^2` which is not obvious. At least it should be documented like that and even better an overload with directly the minimal angle should be provided

Adding 3D barycentric coordinates for convex polyhedra

8

## Summary of Changes New package for 3D barycentric coordinates in a convex polyhedron ## Release Management * Affected package(s): * Feature/Small Feature (if any): [here](https://cgal.geometryfactory.com/CGAL/Members/wiki/Features/Barycentric_coordinates_3) * Link to compiled...

We know have in BGL test the following error in `test_bgl_read_write` ``` 2024-06-10 00:52:06.126 ( 36.851s) [ 927E6940] vtkXMLParser.cxx:375 ERR| vtkXMLDataParser (0x55feeedbe110): Error parsing XML in stream at line 17,...