Merged branch 'dev_native' into lm_sla_supports_auto

Added igl library files

src/igl/any_of.cpp

@@ -0,0 +1,20 @@
+// This file is part of libigl, a simple c++ geometry processing library.
+// 
+// Copyright (C) 2013 Alec Jacobson <alecjacobson@gmail.com>
+// 
+// This Source Code Form is subject to the terms of the Mozilla Public License 
+// v. 2.0. If a copy of the MPL was not distributed with this file, You can 
+// obtain one at http://mozilla.org/MPL/2.0/.
+#include "any_of.h"
+#include <Eigen/Core>
+template <typename Mat>
+IGL_INLINE bool igl::any_of(const Mat & S)
+{
+  return std::any_of(S.data(),S.data()+S.size(),[](bool s){return s;});
+}
+
+#ifdef IGL_STATIC_LIBRARY
+// Explicit template instantiation
+template bool igl::any_of<Eigen::Matrix<int, -1, 1, 0, -1, 1> >(Eigen::Matrix<int, -1, 1, 0, -1, 1> const&);
+#endif
+