diff options
Diffstat (limited to 'altoslib/AltosGreatCircle.java')
| -rw-r--r-- | altoslib/AltosGreatCircle.java | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/altoslib/AltosGreatCircle.java b/altoslib/AltosGreatCircle.java index f1cf0ae9..770c3c6c 100644 --- a/altoslib/AltosGreatCircle.java +++ b/altoslib/AltosGreatCircle.java @@ -19,7 +19,7 @@ package org.altusmetrum.altoslib_1; import java.lang.Math; -public class AltosGreatCircle { +public class AltosGreatCircle implements Cloneable { public double distance; public double bearing; public double range; @@ -95,6 +95,16 @@ public class AltosGreatCircle { elevation = Math.atan2(height_diff, distance) * 180 / Math.PI; } + public AltosGreatCircle clone() { + AltosGreatCircle n = new AltosGreatCircle(); + + n.distance = distance; + n.bearing = bearing; + n.range = range; + n.elevation = elevation; + return n; + } + public AltosGreatCircle (double start_lat, double start_lon, double end_lat, double end_lon) { this(start_lat, start_lon, 0, end_lat, end_lon, 0); |