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Read file as given in argv and write output to same stem and extension

This commit is contained in:
Andreas Fabri 2024-10-18 13:55:55 +01:00
parent 619875392c
commit 70326e3b8e
1 changed files with 3 additions and 2 deletions
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5
Polygon_mesh_processing/examples/Polygon_mesh_processing/acvd_example.cpp
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@ -8,6 +8,7 @@
#include <boost/graph/graph_traits.hpp>
#include <iostream>
#include <filesystem>
namespace PMP = CGAL::Polygon_mesh_processing;
@ -21,7 +22,7 @@ int main(int argc, char* argv[])
{
Surface_Mesh smesh;
const std::string filename = (argc > 1) ?
CGAL::data_file_path(argv[1]) :
argv[1] :
CGAL::data_file_path("meshes/fandisk.off");
const int nb_clusters = (argc > 2) ? atoi(argv[2]) : 3000;
@ -54,7 +55,7 @@ int main(int argc, char* argv[])
std::cout << "Uniform QEM ACVD ...." << std::endl;
auto acvd_mesh_qem = PMP::acvd_qem_remeshing(smesh, nb_clusters);
CGAL::IO::write_OFF("fandisk_acvd_qem_3000.off", acvd_mesh_qem);
CGAL::IO::write_polygon_mesh( std::filesystem::path(filename).stem().string()+"_acvd_qem_"+ std::to_string(nb_clusters) + std::filesystem::path(filename).extension().string(), acvd_mesh_qem);
std::cout << "Completed" << std::endl;