More WIP on the webmap, mostly fixing up track history.

This commit is contained in:
Oliver Jowett 2015-01-06 01:00:44 +00:00
parent 1f06abf67d
commit e8a62293c2
3 changed files with 79 additions and 47 deletions

View file

@ -25,7 +25,6 @@ function fetchData() {
SpecialSquawk = false;
// Loop through all the planes in the data packet
console.log("I was called\n");
var now = data.now;
var acs = data.aircraft;
for (var j=0; j < acs.length; j++) {
@ -370,8 +369,8 @@ function refreshSelected() {
}
function trackShortName(track) {
var trackIndex = Math.floor((track+22.5) / 45);
if ((trackIndex < 0) || (trackIndex >= 8))
var trackIndex = Math.floor((track+22.5) / 45) % 8;
if (trackIndex < 0)
return "n/a";
return ["N","NE","E","SE","S","SW","W","NW"][trackIndex];
}