Jim Evins
55 lines
1.1 KiB
C++
55 lines
1.1 KiB
C++
/* Point.cpp
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*
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* Copyright (C) 2013 Jim Evins <evins@snaught.com>
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*
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* This file is part of gLabels-qt.
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*
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* gLabels-qt is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* gLabels-qt 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 gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "Point.h"
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namespace libglabels
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{
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int Point::compare_to( const Point &b )
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{
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if ( mY < b.mY )
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{
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return -1;
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}
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else if ( mY > b.mY )
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{
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return 1;
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}
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else
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{
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if ( mX < b.mX )
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{
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return -1;
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}
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else if ( mX > b.mX )
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{
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return 1;
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}
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else
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{
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return 0; /* hopefully 2 label frames won't have the same origin. */
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}
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}
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}
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}
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