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Merge pull request #4865 from zfb132/master 

flush the buffer
This commit is contained in:
Laurent Rineau 2020-07-23 17:15:04 +02:00
parent e293161a43 8d3a424642
commit 1c75dff41f
4 changed files with 28 additions and 7 deletions
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15
Polygonal_surface_reconstruction/examples/Polygonal_surface_reconstruction/polyfit_example_model_complexty_control.cpp
View File

@ -95,8 +95,11 @@ int main()
else { else {
const std::string& output_file = "data/building_result-0.05.off"; const std::string& output_file = "data/building_result-0.05.off";
std::ofstream output_stream(output_file.c_str()); std::ofstream output_stream(output_file.c_str());
if (output_stream && CGAL::write_off(output_stream, model)) if (output_stream && CGAL::write_off(output_stream, model)) {
// flush the buffer
output_stream << std::flush;
std::cout << " Done. Saved to " << output_file << ". Time: " << t.time() << " sec." << std::endl; std::cout << " Done. Saved to " << output_file << ". Time: " << t.time() << " sec." << std::endl;
}
else { else {
std::cerr << " Failed saving file." << std::endl; std::cerr << " Failed saving file." << std::endl;
return EXIT_FAILURE; return EXIT_FAILURE;
@ -113,8 +116,11 @@ int main()
else { else {
const std::string& output_file = "data/building_result-0.5.off"; const std::string& output_file = "data/building_result-0.5.off";
std::ofstream output_stream(output_file.c_str()); std::ofstream output_stream(output_file.c_str());
if (output_stream && CGAL::write_off(output_stream, model)) if (output_stream && CGAL::write_off(output_stream, model)) {
// flush the buffer
output_stream << std::flush;
std::cout << " Done. Saved to " << output_file << ". Time: " << t.time() << " sec." << std::endl; std::cout << " Done. Saved to " << output_file << ". Time: " << t.time() << " sec." << std::endl;
}
else { else {
std::cerr << " Failed saving file." << std::endl; std::cerr << " Failed saving file." << std::endl;
return EXIT_FAILURE; return EXIT_FAILURE;
@ -131,8 +137,11 @@ int main()
else { else {
const std::string& output_file = "data/building_result-0.7.off"; const std::string& output_file = "data/building_result-0.7.off";
std::ofstream output_stream(output_file.c_str()); std::ofstream output_stream(output_file.c_str());
if (output_stream && CGAL::write_off(output_stream, model)) if (output_stream && CGAL::write_off(output_stream, model)) {
// flush the buffer
output_stream << std::flush;
std::cout << " Done. Saved to " << output_file << ". Time: " << t.time() << " sec." << std::endl; std::cout << " Done. Saved to " << output_file << ". Time: " << t.time() << " sec." << std::endl;
}
else { else {
std::cerr << " Failed saving file." << std::endl; std::cerr << " Failed saving file." << std::endl;
return EXIT_FAILURE; return EXIT_FAILURE;

5
Polygonal_surface_reconstruction/examples/Polygonal_surface_reconstruction/polyfit_example_user_provided_planes.cpp
View File

@ -94,8 +94,11 @@ int main()
// Saves the mesh model // Saves the mesh model
const std::string& output_file("data/ball_result.off"); const std::string& output_file("data/ball_result.off");
std::ofstream output_stream(output_file.c_str()); std::ofstream output_stream(output_file.c_str());
if (output_stream && CGAL::write_off(output_stream, model)) if (output_stream && CGAL::write_off(output_stream, model)) {
// flush the buffer
output_stream << std::flush;
std::cout << " Done. Saved to " << output_file << ". Time: " << t.time() << " sec." << std::endl; std::cout << " Done. Saved to " << output_file << ". Time: " << t.time() << " sec." << std::endl;
}
else { else {
std::cerr << " Failed saving file." << std::endl; std::cerr << " Failed saving file." << std::endl;
return EXIT_FAILURE; return EXIT_FAILURE;

5
Polygonal_surface_reconstruction/examples/Polygonal_surface_reconstruction/polyfit_example_with_region_growing.cpp
View File

@ -178,8 +178,11 @@ int main()
t.reset(); t.reset();
const std::string& output_file("data/cube_result.off"); const std::string& output_file("data/cube_result.off");
std::ofstream output_stream(output_file.c_str()); std::ofstream output_stream(output_file.c_str());
if (output_stream && CGAL::write_off(output_stream, model)) if (output_stream && CGAL::write_off(output_stream, model)) {
// flush the buffer
output_stream << std::flush;
std::cout << " Done. Saved to " << output_file << ". Time: " << t.time() << " sec." << std::endl; std::cout << " Done. Saved to " << output_file << ". Time: " << t.time() << " sec." << std::endl;
}
else { else {
std::cerr << " Failed saving file." << std::endl; std::cerr << " Failed saving file." << std::endl;
return EXIT_FAILURE; return EXIT_FAILURE;

10
Polygonal_surface_reconstruction/examples/Polygonal_surface_reconstruction/polyfit_example_without_input_planes.cpp
View File

@ -129,8 +129,11 @@ int main()
const std::string& output_file("data/cube_result.off"); const std::string& output_file("data/cube_result.off");
std::ofstream output_stream(output_file.c_str()); std::ofstream output_stream(output_file.c_str());
if (output_stream && CGAL::write_off(output_stream, model)) if (output_stream && CGAL::write_off(output_stream, model)) {
// flush the buffer
output_stream << std::flush;
std::cout << " Done. Saved to " << output_file << ". Time: " << t.time() << " sec." << std::endl; std::cout << " Done. Saved to " << output_file << ". Time: " << t.time() << " sec." << std::endl;
}
else { else {
std::cerr << " Failed saving file." << std::endl; std::cerr << " Failed saving file." << std::endl;
return EXIT_FAILURE; return EXIT_FAILURE;
@ -143,8 +146,11 @@ int main()
algo.output_candidate_faces(candidate_faces); algo.output_candidate_faces(candidate_faces);
const std::string& candidate_faces_file("data/cube_candidate_faces.off"); const std::string& candidate_faces_file("data/cube_candidate_faces.off");
std::ofstream candidate_stream(candidate_faces_file.c_str()); std::ofstream candidate_stream(candidate_faces_file.c_str());
if (candidate_stream && CGAL::write_off(candidate_stream, candidate_faces)) if (candidate_stream && CGAL::write_off(candidate_stream, candidate_faces)) {
// flush the buffer
output_stream << std::flush;
std::cout << "Candidate faces saved to " << candidate_faces_file << "." << std::endl; std::cout << "Candidate faces saved to " << candidate_faces_file << "." << std::endl;
}
return EXIT_SUCCESS; return EXIT_SUCCESS;
} }