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* Fixed old bug of the "cones" created by APSS: 

- added new function get_polyhedron_connected_components() that computes the connected components of a polyhedron.
- added new function erase_small_polyhedron_connected_components() that removes the *small* connected components of a polyhedron (leaves only the largest).
- call erase_small_polyhedron_connected_components() after APSS reconstruction
This commit is contained in:
Laurent Saboret 2009-04-14 13:56:59 +00:00
parent ba1d0b27c0
commit a2efc1b786
2 changed files with 4 additions and 4 deletions
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4
Surface_reconstruction_points_3/demo/Surface_reconstruction_points_3/Point_set_demo/Point_set_demo_APSS_reconstruction_plugin_cgal_code.cpp
View File

@ -117,7 +117,7 @@ Polyhedron* APSS_reconstruct(const Point_set& points,
// Convert to polyhedron
Polyhedron* output_mesh = new Polyhedron;
surface_reconstruction_output_surface_facets(surface_mesher_c2t3, *output_mesh);
CGAL::surface_reconstruction_output_surface_facets(surface_mesher_c2t3, *output_mesh);
//***************************************
// Erase small connected components
@ -126,7 +126,7 @@ Polyhedron* APSS_reconstruct(const Point_set& points,
std::cerr << "Erase small connected components...\n";
unsigned int nb_erased_components =
erase_small_polyhedron_connected_components(*output_mesh);
CGAL::erase_small_polyhedron_connected_components(*output_mesh);
// Print status
std::cerr << "Erase small connected components: " << task_timer.time() << " seconds, "

4
Surface_reconstruction_points_3/examples/Surface_reconstruction_points_3/APSS_reconstruction.cpp
View File

@ -250,7 +250,7 @@ int main(int argc, char * argv[])
// Convert to polyhedron
Polyhedron output_mesh;
surface_reconstruction_output_surface_facets(surface_mesher_c2t3, output_mesh);
CGAL::surface_reconstruction_output_surface_facets(surface_mesher_c2t3, output_mesh);
//***************************************
// Erase small connected components
@ -259,7 +259,7 @@ int main(int argc, char * argv[])
std::cerr << "Erase small connected components...\n";
unsigned int nb_erased_components =
erase_small_polyhedron_connected_components(output_mesh);
CGAL::erase_small_polyhedron_connected_components(output_mesh);
// Print status
std::cerr << "Erase small connected components: " << task_timer.time() << " seconds, "