31 lines
1.1 KiB
C++
31 lines
1.1 KiB
C++
/* $Id$ */
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/*
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* This file is part of OpenTTD.
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* OpenTTD 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, version 2.
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* OpenTTD 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.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file geometry_func.cpp Geometry functions. */
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#include "../stdafx.h"
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#include "geometry_func.hpp"
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#include "math_func.hpp"
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#include "../safeguards.h"
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/**
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* Compute bounding box of both dimensions.
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* @param d1 First dimension.
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* @param d2 Second dimension.
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* @return The bounding box of both dimensions, the smallest dimension that surrounds both arguments.
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*/
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Dimension maxdim(const Dimension &d1, const Dimension &d2)
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{
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Dimension d;
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d.width = max(d1.width, d2.width);
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d.height = max(d1.height, d2.height);
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return d;
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}
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