Changeset 760 in josm for trunk/src

Timestamp:

2008-08-08T18:22:18+02:00 (17 years ago)

Author:

gebner

Message:

Implement BoundingXYVisitor.visit(Relation).

This makes zoom to selection work for relations.

File:

• trunk/src/org/openstreetmap/josm/data/osm/visitor/BoundingXYVisitor.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/data/osm/visitor/BoundingXYVisitor.java

@@ -6 +6 @@
 import org.openstreetmap.josm.data.coor.EastNorth;
 import org.openstreetmap.josm.data.osm.Relation;
+import org.openstreetmap.josm.data.osm.RelationMember;
 import org.openstreetmap.josm.data.osm.Node;
 import org.openstreetmap.josm.data.osm.Way;
@@ -27 +28 @@
 
         public void visit(Relation e) {
-                // relations have no bounding box.
+                // only use direct members
+                for (RelationMember m : e.members) {
+                        if (!(m.member instanceof Relation)) {
+                                m.member.visit(this);
+                        }
+                }
         }