Changeset 4640 in josm for trunk/src/org

Timestamp:

2011-12-08T00:55:17+01:00 (13 years ago)

Author:

Don-vip

Message:

Method to know if an EastNorth is valid (x & y != NaN)

File:

• trunk/src/org/openstreetmap/josm/data/coor/EastNorth.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/data/coor/EastNorth.java

@@ -60 +60 @@
         return hd;
     }
+    
+    /**
+     * Replies true if east and north are different from Double.NaN
+     * 
+     * @return true if east and north are different from Double.NaN
+     */
+    public boolean isValid() {
+        return !java.lang.Double.isNaN(x) && !java.lang.Double.isNaN(y);
+    }
 
     public EastNorth sub(EastNorth en) {