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Fixed APRS symbols orientation.

This commit is contained in:
Marat Fayzullin 2023-08-28 22:37:05 -04:00
parent 259b5f9b8a
commit 7c29451694
1 changed files with 7 additions and 2 deletions
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9
htdocs/lib/MapMarkers.js
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@ -396,6 +396,9 @@ FeatureMarker.prototype.getInfoHTML = function(name, receiverMarker = null) {
function AprsMarker() {}
// These symbols are all facing east (mostly vehicles)!
AprsMarker.FACING_EAST = "(*<=>CFPUXYabefghjkpsuv[";
AprsMarker.prototype = new Marker();
AprsMarker.prototype.update = function(update) {
@ -439,12 +442,14 @@ AprsMarker.prototype.draw = function() {
if (!this.course) {
div.style.transform = null;
} else if (this.symbol && this.symbol.symbol === '^') {
// Airplanes point up (to the north)
} else if (this.symbol && !AprsMarker.FACING_EAST.includes(this.symbol.symbol)) {
// Airplanes and other symbols point up (to the north)
div.style.transform = 'rotate(' + this.course + 'deg)';
} else if (this.course > 180) {
// Vehicles and vessels point right (to the east)
div.style.transform = 'scalex(-1) rotate(' + (270 - this.course) + 'deg)'
} else {
// Vehicles and vessels point right (to the east)
div.style.transform = 'rotate(' + (this.course - 90) + 'deg)';
}