kicad/qa/qa_utils/geometry/line_chain_construction.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2019 KiCad Developers, see CHANGELOG.TXT for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <qa_utils/geometry/line_chain_construction.h>
namespace KI_TEST
{
SHAPE_LINE_CHAIN BuildRectChain( const VECTOR2I& aSize, const VECTOR2I& aCentre )
{
const std::vector<VECTOR2I> pts = {
{ aCentre.x - aSize.x / 2, aCentre.y - aSize.y / 2 },
{ aCentre.x - aSize.x / 2, aCentre.y + aSize.y / 2 },
{ aCentre.x + aSize.x / 2, aCentre.y + aSize.y / 2 },
{ aCentre.x + aSize.x / 2, aCentre.y - aSize.y / 2 },
};
SHAPE_LINE_CHAIN chain( pts );
chain.SetClosed( true );
return chain;
}
SHAPE_LINE_CHAIN BuildSquareChain( int aSize, const VECTOR2I& aCentre )
{
return BuildRectChain( { aSize, aSize }, aCentre );
}
} // namespace KI_TEST