ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Caching array length instead of accessing it with each iteration. r=crschmidt (closes #1636)

Browse Source 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@7627 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Tim Schaub
2008-07-31 04:44:25 +00:00
parent 89b10da8db
commit 66a4c6fb0e
50 changed files with 196 additions and 196 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
lib/OpenLayers/Geometry/LineString.js
View File

@@ -78,13 +78,13 @@ OpenLayers.Geometry.LineString = OpenLayers.Class(OpenLayers.Geometry.Curve, {
var seg1, seg1x1, seg1x2, seg1y1, seg1y2,
seg2, seg2y1, seg2y2;
// sweep right
outer: for(var i=0; i<segs1.length; ++i) {
outer: for(var i=0, len=segs1.length; i<len; ++i) {
seg1 = segs1[i];
seg1x1 = seg1.x1;
seg1x2 = seg1.x2;
seg1y1 = seg1.y1;
seg1y2 = seg1.y2;
inner: for(var j=0; j<segs2.length; ++j) {
inner: for(var j=0, jlen=segs2.length; j<jlen; ++j) {
seg2 = segs2[j];
if(seg2.x1 > seg1x2) {
// seg1 still left of seg2