random_dir.h

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// 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_RANDOM_DIR_H
#define IGL_RANDOM_DIR_H
#include "igl_inline.h"
 
#include <Eigen/Core>
 
namespace igl
{
  IGL_INLINE Eigen::Vector3d random_dir();
  IGL_INLINE Eigen::MatrixXd random_dir_stratified(const int n);
}
 
#ifndef IGL_STATIC_LIBRARY
#  include "random_dir.cpp"
#endif
 
#endif