Mercurial > dive4elements > gnv-client
comparison gnv-artifacts/src/main/java/de/intevation/gnv/math/Metrics.java @ 875:5e9efdda6894
merged gnv-artifacts/1.0
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Fri, 28 Sep 2012 12:13:56 +0200 |
| parents | bb7afd783321 |
| children | f953c9a559d8 |
comparison
equal
deleted
inserted
replaced
| 722:bb3ffe7d719e | 875:5e9efdda6894 |
|---|---|
| 1 package de.intevation.gnv.math; | |
| 2 | |
| 3 import com.vividsolutions.jts.geom.Coordinate; | |
| 4 | |
| 5 /** | |
| 6 * Implementations provides the ability to calculate the distance between | |
| 7 * two points ans support for interpolating points between two points. | |
| 8 * | |
| 9 * @author <a href="mailto:sascha.teichmann@intevation.de">Sascha L. Teichmann</a> | |
| 10 */ | |
| 11 public interface Metrics | |
| 12 { | |
| 13 /** | |
| 14 * Calculates the distance between two given points. | |
| 15 * @param p1 The first point. | |
| 16 * @param p2 The second point. | |
| 17 * @return The distance. | |
| 18 */ | |
| 19 double distance(Coordinate p1, Coordinate p2); | |
| 20 | |
| 21 /** | |
| 22 * Return an interpolator which allows interpolations between | |
| 23 * two given points. | |
| 24 * @param p1 The first point. | |
| 25 * @param p2 The second point. | |
| 26 * @return The interpolator. | |
| 27 */ | |
| 28 Interpolator getInterpolator(Coordinate p1, Coordinate p2); | |
| 29 } | |
| 30 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |