added separate 'zoomLevels' JS config var for marker positioning use (closes #401)

2011-07-31 12:38:19 -04:00
parent ebd3497a5f
commit 30a8b851b6
4 changed files with 17 additions and 9 deletions
--- a/overviewer_core/data/web_assets/overviewerConfig.js
+++ b/overviewer_core/data/web_assets/overviewerConfig.js
@@ -75,6 +75,12 @@ var overviewerConfig = {
         * This controls how close you can zoom in.
         */
        'maxZoom':      {maxzoom},
+        /**
+         * This tells us how many total zoom levels Overviewer rendered.
+         * DO NOT change this, even if you change minZoom and maxZoom, because
+         * it's used for marker position calculations and map resizing.
+         */
+        'zoomLevels':   {zoomlevels},
        /**
         * Center on this point, in world coordinates. Should be an array, ex:
         * [0,0,0]