update bundled_deps

bundled_deps/libigl/igl/centroid.h

@@ -0,0 +1,49 @@
+// This file is part of libigl, a simple c++ geometry processing library.
+// 
+// Copyright (C) 2014 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_CENTROID_H
+#define IGL_CENTROID_H
+#include "igl_inline.h"
+#include <Eigen/Core>
+namespace igl
+{
+  // CENTROID Computes the centroid of a closed mesh using a surface integral.
+  // 
+  // Inputs:
+  //   V  #V by dim list of rest domain positions
+  //   F  #F by 3 list of triangle indices into V
+  // Outputs:
+  //    c  dim vector of centroid coordinates
+  //    vol  total volume of solid.
+  //
+  template <
+    typename DerivedV, 
+    typename DerivedF, 
+    typename Derivedc, 
+    typename Derivedvol>
+  IGL_INLINE void centroid(
+    const Eigen::MatrixBase<DerivedV>& V,
+    const Eigen::MatrixBase<DerivedF>& F,
+    Eigen::PlainObjectBase<Derivedc>& c,
+    Derivedvol & vol);
+  template <
+    typename DerivedV, 
+    typename DerivedF, 
+    typename Derivedc>
+  IGL_INLINE void centroid(
+    const Eigen::MatrixBase<DerivedV>& V,
+    const Eigen::MatrixBase<DerivedF>& F,
+    Eigen::PlainObjectBase<Derivedc>& c);
+
+}
+
+#ifndef IGL_STATIC_LIBRARY
+#  include "centroid.cpp"
+#endif
+
+#endif
+