Miko/tar1090
0
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix error for bad binary data

Browse Source
This commit is contained in:
Matthias Wirth
2020-05-21 01:38:30 +02:00
parent 9cb9792b66
commit 263d3a1be1
1 changed files with 8 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
html/script.js
View File

@@ -4542,6 +4542,8 @@ function drawHeatmap() {
if (heatmap.init)
initHeatmap();
console.log('drawHeat');
let extent = OLMap.getView().calculateExtent(OLMap.getSize());
for (let i = 0; i < 16; i++)
@@ -4555,13 +4557,14 @@ function drawHeatmap() {
}
let offsets = Array(heatChunks.length).fill(0);
let done = false;
let iterations = 0;
let indexes = Array(heatChunks.length).fill([]);
for (let k = 0; k < heatChunks.length; k++) {
if (heatPoints[k] != null) {
true; // do nothing
} else if (heatChunks[k] != null) {
} else if (heatChunks[k] != null && heatChunks[k].byteLength % 16 == 0) {
heatPoints[k] = new Int32Array(heatChunks[k]);
} else {
continue;
@@ -4578,11 +4581,11 @@ function drawHeatmap() {
index.sort((a, b) => (Math.random() - 0.5));
indexes[k] = index;
}
while (pointCount < heatmap.max && !done) {
while (pointCount < heatmap.max && !done && iterations++ < 1000) {
for (let k = 0; k < heatChunks.length; k++) {
if (heatPoints[k] != null) {
true; // do nothing
} else if (heatChunks[k] != null) {
} else if (heatChunks[k] != null && heatChunks[k].byteLength % 16 == 0) {
heatPoints[k] = new Int32Array(heatChunks[k]);
} else {
continue;
@@ -4642,6 +4645,8 @@ function drawHeatmap() {
offsets[k] += 1;
}
}
if (iterations == 1000)
console.log("drawHeatmap: MAX_ITERATIONS!");
for (let i = 0; i < 16; i++) {
//console.log(features.length);
heatFeatures[i].addFeatures(features.splice(0, heatmap.max / 16));