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Better variables scoping

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This commit is contained in:
Frederic Junod
2018-06-19 16:19:06 +02:00
parent 40236fbd8b
commit e91fde00c9
1 changed files with 3 additions and 4 deletions
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7
src/ol/Graticule.js
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@@ -519,21 +519,20 @@ Graticule.prototype.getInterval_ = function(resolution) {
const centerLon = this.projectionCenterLonLat_[0];
const centerLat = this.projectionCenterLonLat_[1];
let interval = -1;
let i, ii, delta, dist;
const target = Math.pow(this.targetSize_ * resolution, 2);
/** @type {Array.<number>} **/
const p1 = [];
/** @type {Array.<number>} **/
const p2 = [];
for (i = 0, ii = INTERVALS.length; i < ii; ++i) {
delta = INTERVALS[i] / 2;
for (let i = 0, ii = INTERVALS.length; i < ii; ++i) {
const delta = INTERVALS[i] / 2;
p1[0] = centerLon - delta;
p1[1] = centerLat - delta;
p2[0] = centerLon + delta;
p2[1] = centerLat + delta;
this.fromLonLatTransform_(p1, p1);
this.fromLonLatTransform_(p2, p2);
dist = Math.pow(p2[0] - p1[0], 2) + Math.pow(p2[1] - p1[1], 2);
const dist = Math.pow(p2[0] - p1[0], 2) + Math.pow(p2[1] - p1[1], 2);
if (dist <= target) {
break;
}