Rename off file reader as stands in convention.

Add an example with a vector of double for point type.
Fix SO3 OFF files accordingly to OFF file standard.


git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/trunk@1510 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: ff61bed1f1895bc5bf1af4ae946e2a84a692c390

1 files changed, 0 insertions, 46 deletions

diff --git a/src/common/example/CGAL_points_off_reader.cpp b/src/common/example/CGAL_points_off_reader.cpp
deleted file mode 100644
index d1ca166d..00000000
--- a/src/common/example/CGAL_points_off_reader.cpp
+++ /dev/null
@@ -1,46 +0,0 @@
-#include <gudhi/Points_off_io.h>
-
-// For CGAL points type in dimension d
-// cf. http://doc.cgal.org/latest/Kernel_d/classCGAL_1_1Point__d.html
-#include <CGAL/Epick_d.h>
-
-#include <iostream>
-#include <string>
-#include <vector>
-
-using Kernel = CGAL::Epick_d< CGAL::Dynamic_dimension_tag >;
-using Point_d = Kernel::Point_d;
-
-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 offInputFile(argv[1]);
-  // Read the OFF file (input file name given as parameter) and triangulate points
-  Gudhi::Points_off_reader<Point_d> off_reader(offInputFile);
-  // Check the read operation was correct
-  if (!off_reader.is_valid()) {
-    std::cerr << "Unable to read file " << offInputFile << std::endl;
-    usage(argv[0]);
-  }
-
-  // Retrieve the triangulation
-  std::vector<Point_d> point_cloud = off_reader.get_point_cloud();
-
-  int n {0};
-  for (auto point : point_cloud) {
-    std::cout << "Point[" << n << "] = ";
-    for (int i {0}; i < point.dimension(); i++)
-      std::cout << point[i] << " ";
-    std::cout << "\n";
-    ++n;
-  }
-  return 0;
-}