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update speed modification when panning / zooming

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This commit is contained in:
Matthias Wirth
2022-07-09 13:39:26 +02:00
parent 4957a28eb9
commit 08250b1418
1 changed files with 20 additions and 17 deletions
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37
html/script.js
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@@ -124,7 +124,7 @@ let layerExtraDim = 0;
let layerExtraContrast = 0;
let shareFiltersParam = false;
let lastRequestSize = 0;
let lastRequestZoom = 0;
let lastRequestBox = '';
let limitUpdates = -1;
@@ -345,13 +345,8 @@ function fetchData(options) {
let url = 're-api/?' + (binCraft ? 'binCraft' : 'json');
url += zstd ? '&zstd' : '';
url += onlyMilitary ? '&filter_mil' : '';
let extent = getViewOversize(1.03);
let minLon = extent.minLon.toFixed(6);
let maxLon = extent.maxLon.toFixed(6);
if (Math.abs(extent[2] - extent[0]) > 40075016) { // all longtitudes in view
minLon = -180, maxLon = 180;
}
url += `&box=${extent.minLat.toFixed(6)},${extent.maxLat.toFixed(6)},${minLon},${maxLon}`;
lastRequestBox = requestBoxString();
url += '&box=' + lastRequestBox;
//console.log(url);
ac_url.push(url);
} else if (globeIndex) {
@@ -425,7 +420,6 @@ function fetchData(options) {
if (zstd) {
let arr = new Uint8Array(data);
lastRequestSize = arr.byteLength;
lastRequestZoom = ZoomLvl;
let res = zstdDecode( arr, 0 );
let arrayBuffer = res.buffer
// return type is Uint8Array, wqi requires the ArrayBuffer
@@ -5716,21 +5710,20 @@ function refreshInt() {
// handle globe case
if (reApi) {
let requestSize = lastRequestSize;
let zoomed_in = ZoomLvl - lastRequestZoom;
if (zoomed_in > 0) {
requestSize *= Math.pow(0.5, zoomed_in);
}
refresh = RefreshInterval * requestSize / 35000;
if (reApi && zstd) {
refresh = RefreshInterval * lastRequestSize / 35000;
let extent = getViewOversize(1.03);
let min = 0.7;
let max = 4;
let max = 6;
if (refresh < RefreshInterval * min) {
refresh = RefreshInterval * min;
}
if (refresh > RefreshInterval * max) {
refresh = RefreshInterval * max;
}
if (lastRequestBox != requestBoxString()) {
refresh = Math.min(RefreshInterval, refresh / 4);
}
}
if (!reApi && binCraft && globeIndex && onlyMilitary && OLMap.getView().getZoom() < 5.5) {
@@ -7876,6 +7869,16 @@ function mapTypeSettings() {
}
}
function requestBoxString() {
let extent = getViewOversize(1.03);
let minLon = extent.minLon.toFixed(6);
let maxLon = extent.maxLon.toFixed(6);
if (Math.abs(extent[2] - extent[0]) > 40075016) { // all longtitudes in view
minLon = -180, maxLon = 180;
}
return `${extent.minLat.toFixed(6)},${extent.maxLat.toFixed(6)},${minLon},${maxLon}`;
}
if (adsbexchange && window.location.hostname.startsWith('inaccurate')) {
jQuery('#inaccurate_warning').removeClass('hidden');
}