From d892ef2b6af97c13fc7a0cc468695fcf5fac0ed3 Mon Sep 17 00:00:00 2001 From: Tom Payne Date: Thu, 4 Apr 2013 19:47:03 +0200 Subject: [PATCH] Use slice to extract sub-arrays --- src/ol/projection/projection.js | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/ol/projection/projection.js b/src/ol/projection/projection.js index dbfbd2bca3..79e01ad49a 100644 --- a/src/ol/projection/projection.js +++ b/src/ol/projection/projection.js @@ -232,9 +232,9 @@ ol.Proj4jsProjection_.prototype.getPointResolution = ]; vertices = this.toEPSG4326_(vertices, vertices, 2); var width = ol.sphere.NORMAL.haversineDistance( - [vertices[0], vertices[1]], [vertices[2], vertices[3]]); + vertices.slice(0, 2), vertices.slice(2, 4)); var height = ol.sphere.NORMAL.haversineDistance( - [vertices[4], vertices[5]], [vertices[6], vertices[7]]); + vertices.slice(4, 6), vertices.slice(6, 8)); var pointResolution = (width + height) / 2; if (this.getUnits() == ol.ProjectionUnits.FEET) { // The radius of the normal sphere is defined in meters, so we must