Changeset 3098

Timestamp:

04/26/07 19:29:10 (2 years ago)

Author:

euzuro

Message:

fix for #681 - Make sure markers layer always draws on the first moveTo(), regardless of the value of 'zoomChanged'.

Files:

• trunk/openlayers/lib/OpenLayers/Layer/Markers.js (modified) (2 diffs)

trunk/openlayers/lib/OpenLayers/Layer/Markers.js

@@ -22 +22 @@
-    * @type Array(OpenLayers.Marker) */
-    markers: null,
+
+
+    /** internal state of drawing. This is a workaround for the fact
+     *  that the map does not call moveTo with a zoomChanged when the
+     *  map is first starting up. This lets us catch the case where we
+     *  have *never* drawn the layer, and draw it even if the zoom hasn't
+     *  changed. 
+     * @type Boolean */
+    drawn: false,
-    
-    /**
@@ -52 +61 @@
-        OpenLayers.Layer.prototype.moveTo.apply(this, arguments);
-
-
+ || !this.drawn
-            this.redraw();
+            this.drawn = true;
-        }
-    },