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https://github.com/SoftFever/OrcaSlicer.git
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2ae2672ee9
Fixing dep build script on Windows and removing some warnings. Use bundled igl by default. Not building with the dependency scripts if not explicitly stated. This way, it will stay in Fix the libigl patch to include C source files in header only mode.
51 lines
1.5 KiB
C++
51 lines
1.5 KiB
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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#ifndef IGL_ON_BOUNDARY_H
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#define IGL_ON_BOUNDARY_H
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#include "igl_inline.h"
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#include <Eigen/Dense>
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#include <vector>
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namespace igl
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{
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// ON_BOUNDARY Determine boundary facets of mesh elements stored in T
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//
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// Templates:
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// IntegerT integer-value: i.e. int
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// IntegerF integer-value: i.e. int
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// Input:
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// T triangle|tetrahedron index list, m by 3|4, where m is the number of
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// elements
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// Output:
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// I m long list of bools whether tet is on boundary
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// C m by 3|4 list of bools whether opposite facet is on boundary
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//
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template <typename IntegerT>
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IGL_INLINE void on_boundary(
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const std::vector<std::vector<IntegerT> > & T,
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std::vector<bool> & I,
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std::vector<std::vector<bool> > & C);
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// Templates:
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// DerivedT integer-value: i.e. from MatrixXi
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// DerivedI bool-value: i.e. from MatrixXi
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// DerivedC bool-value: i.e. from MatrixXi
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template <typename DerivedT, typename DerivedI, typename DerivedC>
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IGL_INLINE void on_boundary(
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const Eigen::MatrixBase<DerivedT>& T,
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Eigen::PlainObjectBase<DerivedI>& I,
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Eigen::PlainObjectBase<DerivedC>& C);
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}
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#ifndef IGL_STATIC_LIBRARY
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# include "on_boundary.cpp"
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#endif
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#endif
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