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0b2d4d4879
Recommendation is to avoid using the year nomenclature as this information is already encoded in the git repo. Avoids needing to repeatly update. Also updates AUTHORS.txt from current repo with contributor names
55 lines
1.9 KiB
C++
55 lines
1.9 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2015 Cirilo Bernardo <cirilo.bernardo@gmail.com>
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* Copyright The KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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/**
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* @file sg_coordindex.h
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*/
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#ifndef SG_COORDINDEX_H
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#define SG_COORDINDEX_H
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#include "3d_cache/sg/sg_index.h"
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/**
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* An object to maintain a coordinate index list.
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*
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* Users must ensure that coordinate indices are specified as triplets (triangular faces)
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* since no checking is performed. In instances where it is not possible to determine which
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* side of the triangle is to be rendered (for example IGES entities) then the user must
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* supply each triplet in both point orders.
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*/
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class SGCOORDINDEX : public SGINDEX
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{
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public:
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SGCOORDINDEX( SGNODE* aParent );
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virtual ~SGCOORDINDEX();
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/**
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* Add all coordinate indices to the given list in preparation for a normals calculation.
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*/
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void GatherCoordIndices( std::vector< int >& aIndexList );
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};
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#endif // SG_COORDINDEX_H
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