62 lines
2.0 KiB
C++
62 lines
2.0 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) 2023 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* @author Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
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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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#ifndef __CHAMFER_H
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#define __CHAMFER_H
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#include <optional>
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#include <geometry/seg.h>
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/**
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* Parameters that define a simple chamfer operation.
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*/
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struct CHAMFER_PARAMS
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{
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/// Chamfer set-back distance along the first line
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int m_chamfer_setback_a_IU;
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/// Chamfer set-back distance along the second line
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int m_chamfer_setback_b_IU;
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};
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struct CHAMFER_RESULT
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{
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// The chamfer segment
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SEG m_chamfer;
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// The updated original segments
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// These can be empty if the chamfer "consumed" "he original segments
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std::optional<SEG> m_updated_seg_a;
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std::optional<SEG> m_updated_seg_b;
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};
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/**
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* Compute the chamfer points for a given line pair and chamfer parameters.
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*/
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std::optional<CHAMFER_RESULT> ComputeChamferPoints( const SEG aSegA, const SEG& aSegB,
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const CHAMFER_PARAMS& aChamferParams );
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#endif |