Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/importer/XY.java @ 3471:e4250c6e1538 2.8.1
merged flys-backend/2.8.1
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Fri, 28 Sep 2012 12:14:40 +0200 |
| parents | 22858e7cca79 |
| children | 2b0426b79a92 |
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| 3468:f37e7e8907cb | 3471:e4250c6e1538 |
|---|---|
| 1 package de.intevation.flys.importer; | |
| 2 | |
| 3 public class XY | |
| 4 implements Comparable<XY> | |
| 5 { | |
| 6 public static final double X_EPSILON = 1e-4; | |
| 7 | |
| 8 protected double x; | |
| 9 protected double y; | |
| 10 protected int index; | |
| 11 | |
| 12 public XY() { | |
| 13 } | |
| 14 | |
| 15 public XY(double x, double y, int index) { | |
| 16 this.x = x; | |
| 17 this.y = y; | |
| 18 this.index = index; | |
| 19 } | |
| 20 | |
| 21 @Override | |
| 22 public int compareTo(XY other) { | |
| 23 if (x + X_EPSILON < other.x) return -1; | |
| 24 if (x > other.x + X_EPSILON) return +1; | |
| 25 if (index < other.index) return -1; | |
| 26 if (index > other.index) return +1; | |
| 27 return 0; | |
| 28 } | |
| 29 | |
| 30 public double getX() { | |
| 31 return x; | |
| 32 } | |
| 33 | |
| 34 public void setX(double x) { | |
| 35 this.x = x; | |
| 36 } | |
| 37 | |
| 38 public double getY() { | |
| 39 return y; | |
| 40 } | |
| 41 | |
| 42 public void setY(double y) { | |
| 43 this.y = y; | |
| 44 } | |
| 45 | |
| 46 public int getIndex() { | |
| 47 return index; | |
| 48 } | |
| 49 | |
| 50 public void setIndex(int index) { | |
| 51 this.index = index; | |
| 52 } | |
| 53 } | |
| 54 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |