Add Windows and CGAL_HEADER_ONLY cythonization support

Add OFF reader interfaces (required by Euclidean witness complex)
Add Euclidean_witness_complex



git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/ST_cythonize@2186 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 4d780f05c3409bea47a81e4377dbaf509b9e718c

1 files changed, 42 insertions, 0 deletions

diff --git a/src/cython/include/Off_reader_interface.h b/src/cython/include/Off_reader_interface.h
new file mode 100644
index 00000000..257331f8
--- /dev/null
+++ b/src/cython/include/Off_reader_interface.h
@@ -0,0 +1,42 @@
+/*    This file is part of the Gudhi Library. The Gudhi library
+ *    (Geometric Understanding in Higher Dimensions) is a generic C++
+ *    library for computational topology.
+ *
+ *    Author(s):       Vincent Rouvreau
+ *
+ *    Copyright (C) 2016 INRIA
+ *
+ *    This program is free software: you can redistribute it and/or modify
+ *    it under the terms of the GNU General Public License as published by
+ *    the Free Software Foundation, either version 3 of the License, or
+ *    (at your option) any later version.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU General Public License for more details.
+ *
+ *    You should have received a copy of the GNU General Public License
+ *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef OFF_READER_INTERFACE_H
+#define	OFF_READER_INTERFACE_H
+
+#include <gudhi/Points_off_io.h>
+
+#include <iostream>
+#include <vector>
+#include <string>
+
+namespace Gudhi {
+
+std::vector<std::vector<double>> read_points_from_OFF_file(std::string& off_file) {
+  Gudhi::Points_off_reader<std::vector<double>> off_reader(off_file);
+  return off_reader.get_point_cloud();
+}
+
+}  // namespace Gudhi
+
+#endif  // OFF_READER_INTERFACE_H
+