kopia lustrzana https://github.com/projecthorus/chasemapper
91 wiersze
4.3 KiB
JavaScript
91 wiersze
4.3 KiB
JavaScript
//
|
|
// Project Horus - Browser-Based Chase Mapper - Prediction Path Handlers
|
|
//
|
|
// Copyright (C) 2019 Mark Jessop <vk5qi@rfhead.net>
|
|
// Released under GNU GPL v3 or later
|
|
//
|
|
|
|
function handlePrediction(data){
|
|
// We expect the fields: callsign, pred_path, pred_landing, and abort_path and abort_landing, if abort predictions are enabled.
|
|
var _callsign = data.callsign;
|
|
var _pred_path = data.pred_path;
|
|
var _pred_landing = data.pred_landing;
|
|
|
|
// It's possible (though unlikely) that we get sent a prediction track before telemetry data.
|
|
// In this case, just return.
|
|
if (balloon_positions.hasOwnProperty(data.callsign) == false){
|
|
return;
|
|
}
|
|
|
|
// Add the landing marker if it doesnt exist.
|
|
var _landing_text = _callsign + " Landing " + data.pred_landing[0].toFixed(5) + ", " + data.pred_landing[1].toFixed(5);
|
|
if (balloon_positions[_callsign].pred_marker == null){
|
|
balloon_positions[_callsign].pred_marker = L.marker(data.pred_landing,{title:_callsign + " Landing", icon: balloonLandingIcons[balloon_positions[_callsign].colour]})
|
|
.bindTooltip(_landing_text ,{permanent:false,direction:'right'});
|
|
if (balloon_positions[_callsign].visible == true){
|
|
balloon_positions[_callsign].pred_marker.addTo(map);
|
|
// Add listener to copy prediction coords to clipboard.
|
|
balloon_positions[_callsign].pred_marker.on('click', function(e) {
|
|
var _landing_pos_text = e.latlng.lat.toFixed(5) + ", " + e.latlng.lng.toFixed(5);
|
|
textToClipboard(_landing_pos_text);
|
|
});
|
|
}
|
|
}else{
|
|
balloon_positions[_callsign].pred_marker.setLatLng(data.pred_landing);
|
|
balloon_positions[_callsign].pred_marker.setTooltipContent(_landing_text);
|
|
}
|
|
if(data.burst.length == 3){
|
|
// There is burst data!
|
|
var _burst_txt = _callsign + " Burst (" + data.burst[2].toFixed(0) + "m)";
|
|
if (balloon_positions[_callsign].burst_marker == null){
|
|
balloon_positions[_callsign].burst_marker = L.marker(data.burst,{title:_burst_txt, icon: burstIcon})
|
|
.bindTooltip(_burst_txt,{permanent:false,direction:'right'});
|
|
|
|
if (balloon_positions[_callsign].visible == true){
|
|
balloon_positions[_callsign].burst_marker.addTo(map);
|
|
}
|
|
}else{
|
|
balloon_positions[_callsign].burst_marker.setLatLng(data.burst);
|
|
balloon_positions[_callsign].burst_marker.setTooltipContent(_burst_txt);
|
|
}
|
|
}else{
|
|
// No burst data, or we are in descent.
|
|
if (balloon_positions[_callsign].burst_marker != null){
|
|
// Remove the burst icon from the map.
|
|
balloon_positions[_callsign].burst_marker.remove();
|
|
balloon_positions[_callsign].burst_marker = null;
|
|
}
|
|
}
|
|
// Update the predicted path.
|
|
balloon_positions[_callsign].pred_path.setLatLngs(data.pred_path);
|
|
|
|
if (data.abort_landing.length == 3){
|
|
// Only update the abort data if there is actually abort data to show.
|
|
if (balloon_positions[_callsign].abort_marker == null){
|
|
balloon_positions[_callsign].abort_marker = L.marker(data.abort_landing,{title:_callsign + " Abort", icon: abortIcon})
|
|
.bindTooltip(_callsign + " Abort Landing",{permanent:false,direction:'right'});
|
|
if((chase_config.show_abort == true) && (balloon_positions[_callsign].visible == true)){
|
|
balloon_positions[_callsign].abort_marker.addTo(map);
|
|
}
|
|
}else{
|
|
balloon_positions[_callsign].abort_marker.setLatLng(data.abort_landing);
|
|
}
|
|
|
|
balloon_positions[_callsign].abort_path.setLatLngs(data.abort_path);
|
|
}else{
|
|
// Clear out the abort and abort marker data.
|
|
balloon_positions[_callsign].abort_path.setLatLngs([]);
|
|
|
|
if (balloon_positions[_callsign].abort_marker != null){
|
|
balloon_positions[_callsign].abort_marker.remove();
|
|
balloon_positions[_callsign].abort_marker = null;
|
|
}
|
|
}
|
|
// Reset the prediction data age counter.
|
|
pred_data_age = 0.0;
|
|
|
|
// Update the routing engine.
|
|
//if (balloon_currently_following === data.callsign){
|
|
// router.setWaypoints([L.latLng(chase_car_position.latest_data[0],chase_car_position.latest_data[1]), L.latLng(data.pred_landing[0], data.pred_landing[1])]);
|
|
//}
|
|
} |