Restrict zoom to scaleExtent

2026-05-18 22:48:10 +02:00 · 2012-12-12 16:32:40 -05:00
parent d75e713366
commit 3cbf3739c0
1 changed files with 1 additions and 0 deletions
@@ -365,6 +365,7 @@ iD.Map = function() {
        var scale = 256 * Math.pow(2, z),
            center = pxCenter(),
            l = pointLocation(center);
+        scale = Math.max(1024, Math.min(256 * Math.pow(2, 24), scale));
        projection.scale(scale);
        zoom.scale(projection.scale());
        var t = projection.translate();