27 lines
765 B
C++
27 lines
765 B
C++
// This file is part of libigl, a simple c++ geometry processing library.
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//
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// Copyright (C) 2013 Alec Jacobson <alecjacobson@gmail.com>
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//
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// This Source Code Form is subject to the terms of the Mozilla Public License
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// v. 2.0. If a copy of the MPL was not distributed with this file, You can
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// obtain one at http://mozilla.org/MPL/2.0/.
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#include "bounding_box_diagonal.h"
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#include "mat_max.h"
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#include "mat_min.h"
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#include <cmath>
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IGL_INLINE double igl::bounding_box_diagonal(
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const Eigen::MatrixXd & V)
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{
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using namespace Eigen;
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VectorXd maxV,minV;
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VectorXi maxVI,minVI;
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mat_max(V,1,maxV,maxVI);
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mat_min(V,1,minV,minVI);
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return sqrt((maxV-minV).array().square().sum());
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}
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#ifdef IGL_STATIC_LIBRARY
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// Explicit template instantiation
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#endif
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