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cleaning and simplifying poisson_eliminate example

This commit is contained in:
Sven Oesau 2025-02-06 15:25:47 +01:00
parent 914d51ecd2
commit 1c8fc608df
1 changed files with 2 additions and 10 deletions
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12
Point_set_processing_3/examples/Point_set_processing_3/poisson_eliminate.cpp
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@ -5,23 +5,15 @@
#include <string>
#include <CGAL/Simple_cartesian.h>
#include <CGAL/Surface_mesh.h>
#include <CGAL/IO/polygon_mesh_io.h>
#include <CGAL/Polygon_mesh_processing/distance.h>
#include <CGAL/poisson_eliminate.h>
#include <CGAL/IO/write_points.h>
#include <CGAL/IO/read_points.h>
#include <CGAL/Real_timer.h>
#include <CGAL/Fuzzy_sphere.h>
typedef CGAL::Simple_cartesian<double> K;
typedef K::Point_3 Point_3;
typedef CGAL::Surface_mesh<Point_3> Mesh;
typedef CGAL::Search_traits_3<K> Traits;
typedef CGAL::Fuzzy_sphere<Traits> Fuzzy_box;
void sampling(const std::string &filename) {
void sampling(const std::string& filename) {
std::vector<Point_3> points;
if (!CGAL::IO::read_points(
@ -61,7 +53,7 @@ void sampling(const std::string &filename) {
output.reserve(target_size);
CGAL::Real_timer timer;
timer.start();
CGAL::Polygon_mesh_processing::poisson_eliminate(points, target_size, std::back_inserter(output), CGAL::parameters::progressive(progressive).weight_limiting(weight_limiting).tiling(tiling));
CGAL::poisson_eliminate(points, target_size, std::back_inserter(output), CGAL::parameters::progressive(progressive).weight_limiting(weight_limiting).tiling(tiling));
timer.stop();
std::cout << std::endl << timer.time() << std::endl;
CGAL::IO::write_points("out.xyz", output, CGAL::parameters::stream_precision(17));