Making dateline handling work with ratio.

2011-12-28 20:14:39 +01:00
parent 1ce59a207d
commit cfe25feecf
3 changed files with 8 additions and 2 deletions
@@ -139,7 +139,9 @@ OpenLayers.Renderer = OpenLayers.Class({
    setExtent: function(extent, resolutionChanged) {
        this.extent = extent.clone();
        if (this.map.baseLayer && this.map.baseLayer.wrapDateLine) {
-            this.extent = extent.wrapDateLine(this.map.getMaxExtent());
+            var ratio = extent.getWidth() / this.map.getExtent().getWidth(),
+                extent = extent.scale(1 / ratio);
+            this.extent = extent.wrapDateLine(this.map.getMaxExtent()).scale(ratio);
        }
        if (resolutionChanged) {
            this.resolution = null;