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+// This file is part of libigl, a simple c++ geometry processing library.
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+//
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+// Copyright (C) 2014 Stefan Brugger <stefanbrugger@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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+#ifndef IGL_OUTLINE_H
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+#define IGL_OUTLINE_H
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+#include <igl/igl_inline.h>
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+
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+#include <Eigen/Dense>
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+#include <vector>
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+
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+namespace igl
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+{
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+ // Compute list of ordered boundary loops for a manifold mesh.
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+ //
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+ // Templates:
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+ // Index index type
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+ // Inputs:
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+ // F #V by dim list of mesh faces
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+ // Outputs:
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+ // L list of loops where L[i] = ordered list of boundary vertices in loop i
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+ //
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+ template <typename Index>
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+ IGL_INLINE void outline_ordered(
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+ const Eigen::MatrixXi& F,
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+ std::vector<std::vector<Index> >& L);
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+}
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+
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+#ifndef IGL_STATIC_LIBRARY
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+# include "outline_ordered.cpp"
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+#endif
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+#endif
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stefanbrugger