update map's getScale() to use getScaleFromResolution()

git-svn-id: http://svn.openlayers.org/trunk/openlayers@1536 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
euzuro
2006-10-03 03:45:00 +00:00
parent 628409a993
commit cab24b665d
+1 -2
View File
@@ -787,8 +787,7 @@ OpenLayers.Map.prototype = {
if (this.baseLayer != null) { if (this.baseLayer != null) {
var res = this.getResolution(); var res = this.getResolution();
var units = this.baseLayer.units; var units = this.baseLayer.units;
scale = res * OpenLayers.INCHES_PER_UNIT[units] * scale = OpenLayers.Util.getScaleFromResolution(res, units);
OpenLayers.DOTS_PER_INCH;
} }
return scale; return scale;
}, },