From 48a3a317bc2100f6952e78462087bbab29cee635 Mon Sep 17 00:00:00 2001 From: Tom Hughes Date: Sat, 30 Jun 2007 11:25:53 +0000 Subject: [PATCH] Use Math.PI instead of defining it ourselves (and sometimes forgetting). --- public/javascripts/map.js | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/public/javascripts/map.js b/public/javascripts/map.js index c9e9b504c..71f5b8ff8 100644 --- a/public/javascripts/map.js +++ b/public/javascripts/map.js @@ -99,16 +99,15 @@ function removeMarkerFromMap(marker){ function mercatorToLonLat(merc) { var lon = (merc.lon / 20037508.34) * 180; var lat = (merc.lat / 20037508.34) * 180; - var PI = 3.14159265358979323846; - lat = 180/PI * (2 * Math.atan(Math.exp(lat * PI / 180)) - PI / 2); + lat = 180/Math.PI * (2 * Math.atan(Math.exp(lat * Math.PI / 180)) - Math.PI / 2); return new OpenLayers.LonLat(lon, lat); } function lonLatToMercator(ll) { var lon = ll.lon * 20037508.34 / 180; - var lat = Math.log(Math.tan((90 + ll.lat) * PI / 360)) / (PI / 180); + var lat = Math.log(Math.tan((90 + ll.lat) * Math.PI / 360)) / (Math.PI / 180); lat = lat * 20037508.34 / 180; -- 2.43.2