libigl v2.5.0
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gaussian_curvature.h
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1// This file is part of libigl, a simple c++ geometry processing library.
2//
3// Copyright (C) 2013 Alec Jacobson <alecjacobson@gmail.com>
4//
5// This Source Code Form is subject to the terms of the Mozilla Public License
6// v. 2.0. If a copy of the MPL was not distributed with this file, You can
7// obtain one at http://mozilla.org/MPL/2.0/.
8#ifndef IGL_GAUSSIAN_CURVATURE_H
9#define IGL_GAUSSIAN_CURVATURE_H
10#include "igl_inline.h"
11#include <Eigen/Core>
12namespace igl
13{
25 template <typename DerivedV, typename DerivedF, typename DerivedK>
27 const Eigen::MatrixBase<DerivedV>& V,
28 const Eigen::MatrixBase<DerivedF>& F,
29 Eigen::PlainObjectBase<DerivedK> & K);
30}
31
32#ifndef IGL_STATIC_LIBRARY
33# include "gaussian_curvature.cpp"
34#endif
35
36#endif
37
#define IGL_INLINE
Definition igl_inline.h:15
Definition AABB.h:17
void gaussian_curvature(const Eigen::MatrixBase< DerivedV > &V, const Eigen::MatrixBase< DerivedF > &F, Eigen::PlainObjectBase< DerivedK > &K)
Compute the 2π minus the sum of interior angles at each vertex.