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   * Arithmetic and Algebra
   * Combinatorial Algorithms
   * Geometry Kernels
   * Convex Hull Algorithms
   * Polygons
   * Cell Complexes and Polyhedra
   * Arrangements
   * Triangulations
   * Voronoi Diagrams
   * Mesh Generation
   * Shape Reconstruction
   * Geometry Processing
   * Spatial Searching
   * Geometric Optimization
   * Interpolation
   * Support Library
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THE COMPUTATIONAL GEOMETRY ALGORITHMS LIBRARY

CGAL/cgal


 * PERIODIC MESH GENERATION
   
   CGAL::Periodic_tet_mesh mesh = CGAL::make_periodic_mesh();


 * BOOLEAN OPERATIONS
   
   CGAL::corefine_and_compute_boolean_operations(statue, container);


 * WRAPPING
   
   CGAL::alpha_wrap();


 * TRIANGULATIONS
   
   CGAL::make_triangulation();


 * AXIS ALIGNED BOUNDING BOX TREE
   
   CGAL::AABB_tree tree(faces(surface_mesh));


 * THE HEAT METHOD
   
   CGAL::Heat_method_3::estimate_geodesic_distances();


 * MESH SEGMENTATION
   
   CGAL::sdf_values(surface_mesh);


 * CLASSIFICATION
   
   CGAL::Classification::classify(las_points);


 * PERIODIC MESH GENERATION
   
   CGAL::Periodic_tet_mesh mesh = CGAL::make_periodic_mesh();


 * BOOLEAN OPERATIONS
   
   CGAL::corefine_and_compute_boolean_operations(statue, container);




CGAL is an open source software project that provides easy access to efficient
and reliable geometric algorithms in the form of a C++ library. CGAL is used in
various areas needing geometric computation, such as geographic information
systems, computer aided design, molecular biology, medical imaging, computer
graphics, and robotics.

The library offers data structures and algorithms like triangulations, Voronoi
diagrams, Boolean operations on polygons and polyhedra, point set processing,
arrangements of curves, surface and volume mesh generation, geometry processing,
alpha shapes, convex hull algorithms, shape reconstruction, AABB and KD trees...
Explore the complete list of features and capabilities by visiting the CGAL
Package Overview.

The CGAL data structures and algorithms are distributed under a dual license,
namely under the GPL v3+ and, alternatively, under a commercial license by
GeometryFactory.


LATEST NEWS

 * October 2024 New CGAL versions: 5.5.5, 5.6.2, 6.0, and 6.0.1
 * July 2024 New in CGAL: Basic Viewer
 * July 2024 CGAL @ SIGGRAPH 2024 -- Visit our booth on the exhibition floor!
 * May 2024 New in CGAL: Kinetic Space Partition and Kinetic Surface
   Reconstruction
 * April 2024 Welcome: Nicolas Bourbaki -- The end of egoless programming.

Older news and announcements...


LATEST RELEASES

 * Latest stable release: CGAL 6.0.1

PREVIOUS RELEASES

 * October 2024 CGAL 5.6.2
 * October 2024 CGAL 5.5.5

Older releases...

© 1995-2024 The CGAL Project. All rights reserved.