Merged branch 'dev_native' into lm_sla_supports_auto

Added igl library files

src/igl/inradius.h

@@ -0,0 +1,35 @@
+// This file is part of libigl, a simple c++ geometry processing library.
+// 
+// Copyright (C) 2016 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_INRADIUS_H
+#define IGL_INRADIUS_H
+#include "igl_inline.h"
+#include <Eigen/Core>
+namespace igl
+{
+  // Compute the inradius of each triangle in a mesh (V,F)
+  //
+  // Inputs:
+  //   V  #V by dim list of mesh vertex positions
+  //   F  #F by 3 list of triangle indices into V
+  // Outputs:
+  //   R  #F list of inradii
+  //
+  template <
+    typename DerivedV, 
+    typename DerivedF,
+    typename DerivedR>
+  IGL_INLINE void inradius(
+    const Eigen::PlainObjectBase<DerivedV> & V, 
+    const Eigen::PlainObjectBase<DerivedF> & F,
+    Eigen::PlainObjectBase<DerivedR> & R);
+}
+#ifndef IGL_STATIC_LIBRARY
+#  include "inradius.cpp"
+#endif
+#endif
+