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Merged hotfix-0.6.5 into master

master
Keith Irwin 2017-05-19 05:15:38 -04:00
parent e5e68db8fc 4065e6b87f
commit 475417981a
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GPG Key ID: 378933C743E2BBC0
1 changed files with 39 additions and 36 deletions
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75
static/js/map.js
View File

@ -3,7 +3,7 @@
// Variables
var map, pano, marker, elevator;
var map, pano, marker, elevator, newLoc;
const mapElem = document.getElementById('map'),
panoElem = document.getElementById('pano'),
socket = io('//'+window.location.hostname);
@ -186,29 +186,29 @@ socket.on('get', function(loc) {
console.log("🌐️ Got location:",loc.lat+", "+loc.lon);
// Parse location
loc = parseLoc(loc);
newLoc = parseLoc(loc);
// Update map
if (disp!=='1') {
// Update time
$('#timestamp').text('location updated '+loc.tim);
$('#timestamp').text('location updated '+newLoc.tim);
// Update marker and map center
google.maps.event.trigger(map,'resize');
map.setCenter({ lat:loc.lat, lng:loc.lon });
marker.setPosition({ lat:loc.lat, lng:loc.lon });
map.setCenter({ lat:newLoc.lat, lng:newLoc.lon });
marker.setPosition({ lat:newLoc.lat, lng:newLoc.lon });
// Update speed
if (mapuser.settings.showSpeed) {
$('#spd').text( loc.spd.toFixed() );
$('#spd').text( newLoc.spd.toFixed() );
}
// Update altitude
if (mapuser.settings.showAlt) {
getAltitude({
lat:loc.lat,
lng:loc.lon
lat: newLoc.lat,
lng: newLoc.lon
}, elevator, function(alt) {
if (alt) {
$('#alt').text( (mapuser.settings.units=='standard')?(alt*3.28084).toFixed():alt.toFixed() );
@ -220,7 +220,7 @@ socket.on('get', function(loc) {
// Update street view
if (disp!=='0' && mapuser.settings.showStreetview) {
updateStreetView(loc,10);
updateStreetView(newLoc,10);
}
});
@ -239,39 +239,41 @@ function getAltitude(loc,elev,cb){
}
// Get street view imagery
//TODO: Use global loc object?
function getStreetViewData(loc,rad,cb) {
if (!sv) { var sv=new google.maps.StreetViewService(); }
sv.getPanorama({
location: {
lat: loc.lat,
lng: loc.lon
},
radius:rad
}, function(data,status){ switch (status){
// Success
case google.maps.StreetViewStatus.OK:
cb(data);
break;
// No results in that radius
case google.maps.StreetViewStatus.ZERO_RESULTS:
// Square the radius and try again
getStreetViewData(loc,rad*rad*.5,cb);
break;
// Error
default:
console.error(new Error('❌️ Street view not available: '+status).message);
} });
// Ensure that the location hasn't changed
if (loc===newLoc) {
if (!sv) { var sv=new google.maps.StreetViewService(); }
sv.getPanorama({
location: {
lat: loc.lat,
lng: loc.lon
},
radius: rad
}, function(data,status){ switch (status){
// Success
case google.maps.StreetViewStatus.OK:
cb(data);
break;
// No results in that radius
case google.maps.StreetViewStatus.ZERO_RESULTS:
// Try again with a bigger radius
getStreetViewData(loc,rad*2,cb);
break;
// Error
default:
console.error(new Error('❌️ Street view not available: '+status).message);
} });
} else { console.log('loc!==newLoc'); }
}
// Update streetview
function updateStreetView(loc) {
//console.log("Updating streetview...");
// Moving
// Moving (show stationary image)
if (loc.spd>1) {
var imgElem = document.getElementById('panoImg');
getStreetViewData(loc, 50, function(data){
const imgElem = document.getElementById('panoImg');
getStreetViewData(loc, 2, function(data){
if (!imgElem) {
// Create image
pano = undefined;
@ -287,9 +289,9 @@ function updateStreetView(loc) {
});
}
// Not moving and pano not set
// Not moving and pano not set (create panoramic image)
else if (pano==null) {
getStreetViewData(loc, 10, function(data){
getStreetViewData(loc, 2, function(data){
// Create panorama
$('#pano').empty();
const panoOptions = {
@ -305,6 +307,7 @@ function updateStreetView(loc) {
pano.setPano(data.location.pano);
pano.setPov({
pitch: 0,
// Point towards users's location from street
heading: Math.atan((loc.lon-data.location.latLng.lng())/(loc.lat-data.location.latLng.lat()))*(180/Math.PI)
});
});