graphic_extend.h

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright The KiCad Developers, see AUTHORS.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 3 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, see <https://www.gnu.org/licenses/>.
 */
 
#ifndef GRAPHIC_EXTEND_H
#define GRAPHIC_EXTEND_H
 
#include <math/box2.h>
#include <tools/graphic_edit.h>
 
class BOARD_ITEM;
 
enum class GRAPHIC_ENDPOINT
{
    START,
    END
};
 
namespace GRAPHIC_EXTEND_PLANNER
{
 
GRAPHIC_ENDPOINT NearestEndpoint( const BOARD_ITEM& aSource, const VECTOR2I& aPointer );
BOX2I QueryBounds( const BOARD_ITEM& aSource, GRAPHIC_ENDPOINT aEndpoint, const BOX2I& aWorldBounds );
 
GRAPHIC_EDIT_RESULT Plan( const BOARD_ITEM& aSource, GRAPHIC_ENDPOINT aEndpoint,
                          const std::vector<const BOARD_ITEM*>& aBoundaries );

BOX2I QueryBounds( const BOARD_ITEM& aSource, const VECTOR2I& aPointer, const BOX2I& aWorldBounds );
GRAPHIC_EDIT_RESULT Plan( const BOARD_ITEM& aSource, const VECTOR2I& aPointer,
                          const std::vector<const BOARD_ITEM*>& aBoundaries );
 
}
 
#endif