update bundled_deps

bundled_deps/libigl/igl/barycenter.h

@@ -0,0 +1,36 @@
+// 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_BARYCENTER_H
+#define IGL_BARYCENTER_H
+#include "igl_inline.h"
+#include <Eigen/Dense>
+namespace igl
+{
+  // Computes the barycenter of every simplex
+  //
+  // Inputs:
+  //   V  #V x dim matrix of vertex coordinates
+  //   F  #F x simplex_size  matrix of indices of simplex corners into V
+  // Output:
+  //   BC  #F x dim matrix of 3d vertices
+  //
+  template <
+    typename DerivedV,
+    typename DerivedF,
+    typename DerivedBC>
+  IGL_INLINE void barycenter(
+      const Eigen::MatrixBase<DerivedV> & V,
+      const Eigen::MatrixBase<DerivedF> & F,
+      Eigen::PlainObjectBase<DerivedBC> & BC);
+}
+
+#ifndef IGL_STATIC_LIBRARY
+#  include "barycenter.cpp"
+#endif
+
+#endif