Add of Hasse complex example compilation. Insert_simplex_with_subfaces must increment number of simplices on each insertion

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/trunk@470 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 325d24d0919e216e3b2d816521749e406f0a8f98

1 files changed, 8 insertions, 2 deletions

diff --git a/src/Simplex_tree/include/gudhi/Simplex_tree.h b/src/Simplex_tree/include/gudhi/Simplex_tree.h
index 174f9748..a1758680 100644
--- a/src/Simplex_tree/include/gudhi/Simplex_tree.h
+++ b/src/Simplex_tree/include/gudhi/Simplex_tree.h
@@ -501,10 +501,16 @@ class Simplex_tree {
         insert_simplex_and_subfaces(NsimplexMinusOne, filtration);
       }
       // N-Simplex insert
-      insert_simplex(Nsimplex, filtration);
+      std::pair<Simplex_handle, bool> returned = insert_simplex(Nsimplex, filtration);
+      if (returned.second == true) {
+        num_simplices_++;
+      }
     } else if (Nsimplex.size() == 1) {
       // 1-Simplex insert - End of recursivity
-      insert_simplex(Nsimplex, filtration);
+      std::pair<Simplex_handle, bool> returned = insert_simplex(Nsimplex, filtration);
+      if (returned.second == true) {
+        num_simplices_++;
+      }
     } else {
       // Nothing to insert - empty vector
     }