diff options
Diffstat (limited to 'example/common/example_CGAL_3D_points_off_reader.cpp')
-rw-r--r-- | example/common/example_CGAL_3D_points_off_reader.cpp | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/example/common/example_CGAL_3D_points_off_reader.cpp b/example/common/example_CGAL_3D_points_off_reader.cpp deleted file mode 100644 index 4658d8d5..00000000 --- a/example/common/example_CGAL_3D_points_off_reader.cpp +++ /dev/null @@ -1,41 +0,0 @@ -#include <gudhi/Points_3D_off_io.h> - -#include <CGAL/Exact_predicates_inexact_constructions_kernel.h> - -#include <iostream> -#include <string> -#include <vector> - -using Kernel = CGAL::Exact_predicates_inexact_constructions_kernel; -using Point_3 = Kernel::Point_3; - -void usage(char * const progName) { - std::cerr << "Usage: " << progName << " inputFile.off" << std::endl; - exit(-1); -} - -int main(int argc, char **argv) { - if (argc != 2) { - std::cerr << "Error: Number of arguments (" << argc << ") is not correct" << std::endl; - usage(argv[0]); - } - - std::string off_input_file(argv[1]); - // Read the OFF file (input file name given as parameter) and triangulate points - Gudhi::Points_3D_off_reader<Point_3> off_reader(off_input_file); - // Check the read operation was correct - if (!off_reader.is_valid()) { - std::cerr << "Unable to read file " << off_input_file << std::endl; - usage(argv[0]); - } - - // Retrieve the triangulation - std::vector<Point_3> point_cloud = off_reader.get_point_cloud(); - - int n {}; - for (auto point : point_cloud) { - ++n; - std::cout << "Point[" << n << "] = (" << point[0] << ", " << point[1] << ", " << point[2] << ")\n"; - } - return 0; -} |