update bundled_deps

bundled_deps/libigl/igl/copyleft/tetgen/tetgenio_to_tetmesh.h

@@ -0,0 +1,66 @@
+// 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/.
+#ifndef IGL_COPYLEFT_TETGEN_TETGENIO_TO_TETMESH_H
+#define IGL_COPYLEFT_TETGEN_TETGENIO_TO_TETMESH_H
+#include "../../igl_inline.h"
+
+#ifndef TETLIBRARY
+#define TETLIBRARY 
+#endif
+#include "tetgen.h" // Defined tetgenio, REAL
+#include <vector>
+#include <Eigen/Core>
+namespace igl
+{
+  namespace copyleft
+  {
+    namespace tetgen
+    {
+      // Extract a tetrahedral mesh from a tetgenio object
+      // Inputs:
+      //   out tetgenio output object
+      // Outputs:
+      //   V  #V by 3 vertex position list
+      //   T  #T by 4 list of tetrahedra indices into V
+      //   F  #F by 3 list of marked facets
+      // Returns true on success, false on error
+      IGL_INLINE bool tetgenio_to_tetmesh(
+        const tetgenio & out,
+        std::vector<std::vector<REAL > > & V, 
+        std::vector<std::vector<int> > & T,
+        std::vector<std::vector<int> > & F);
+      IGL_INLINE bool tetgenio_to_tetmesh(
+        const tetgenio & out,
+        std::vector<std::vector<REAL > > & V, 
+        std::vector<std::vector<int> > & T);
+      
+      // Wrapper with Eigen types
+      // Templates:
+      //   DerivedV  real-value: i.e. from MatrixXd
+      //   DerivedT  integer-value: i.e. from MatrixXi
+      template <typename DerivedV, typename DerivedT, typename DerivedF>
+      IGL_INLINE bool tetgenio_to_tetmesh(
+        const tetgenio & out,
+        Eigen::PlainObjectBase<DerivedV>& V,
+        Eigen::PlainObjectBase<DerivedT>& T,
+        Eigen::PlainObjectBase<DerivedF>& F);
+      template <typename DerivedV, typename DerivedT>
+      IGL_INLINE bool tetgenio_to_tetmesh(
+        const tetgenio & out,
+        Eigen::PlainObjectBase<DerivedV>& V,
+        Eigen::PlainObjectBase<DerivedT>& T);
+    }
+  }
+}
+
+
+#ifndef IGL_STATIC_LIBRARY
+#  include "tetgenio_to_tetmesh.cpp"
+#endif
+
+#endif