45 lines
1.2 KiB
Java
45 lines
1.2 KiB
Java
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/*
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Copyright 2006 Rene Grothmann, modified by Eric Hakenholz
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This file is part of C.a.R. software.
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C.a.R. is a 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, version 3 of the License.
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C.a.R. 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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package rene.zirkel.structures;
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// file: CoordinatesXY.java
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public class CoordinatesXY implements Comparable<CoordinatesXY>{
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public double X=Double.NaN, Y=Double.NaN;
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public CoordinatesXY(final double x, final double y) {
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X = x;
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Y = y;
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}
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public CoordinatesXY(){
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}
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public int compareTo(CoordinatesXY o) {
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if (Double.isNaN(X)) return -1;
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if (Double.isNaN(o.X)) return 1;
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if (o.X==X) return 0;
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if (X<o.X) return -1;
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return 1;
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}
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}
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