CaRMtl/rene/zirkel/structures/CoordinatesXY.java
2018-09-04 22:51:42 -04:00

45 lines
1.2 KiB
Java

/*
Copyright 2006 Rene Grothmann, modified by Eric Hakenholz
This file is part of C.a.R. software.
C.a.R. is a 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 3 of the License.
C.a.R. 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 <http://www.gnu.org/licenses/>.
*/
package rene.zirkel.structures;
// file: CoordinatesXY.java
public class CoordinatesXY implements Comparable<CoordinatesXY>{
public double X=Double.NaN, Y=Double.NaN;
public CoordinatesXY(final double x, final double y) {
X = x;
Y = y;
}
public CoordinatesXY(){
}
public int compareTo(CoordinatesXY o) {
if (Double.isNaN(X)) return -1;
if (Double.isNaN(o.X)) return 1;
if (o.X==X) return 0;
if (X<o.X) return -1;
return 1;
}
}