diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 00000000..5a999757
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,18 @@
+# EditorConfig is awesome: http://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+end_of_line = lf
+charset = utf-8
+insert_final_newline = true
+trim_trailing_whitespace = true
+indent_style = space
+indent_size = 4
+
+# Tab indentation
+[Makefile]
+indent_style = tab
+tab_width = 4
diff --git a/.env.dusk.testing b/.env.dusk.testing
new file mode 100644
index 00000000..756f4074
--- /dev/null
+++ b/.env.dusk.testing
@@ -0,0 +1,14 @@
+APP_ENV=testing
+APP_DEBUG=true
+APP_KEY=base64:6DJhvZLVjE6dD4Cqrteh+6Z5vZlG+v/soCKcDHLOAH0=
+APP_URL=http://localhost:8000
+APP_LONGURL=localhost
+APP_SHORTURL=local
+
+DB_CONNECTION=travis
+
+CACHE_DRIVER=array
+SESSION_DRIVER=file
+QUEUE_DRIVER=sync
+
+SCOUT_DRIVER=pgsql
diff --git a/.env.travis b/.env.travis
index eaecc399..a160c615 100644
--- a/.env.travis
+++ b/.env.travis
@@ -1,5 +1,6 @@
APP_ENV=testing
-APP_KEY=
+APP_DEBUG=true
+APP_KEY=base64:6DJhvZLVjE6dD4Cqrteh+6Z5vZlG+v/soCKcDHLOAH0=
APP_URL=http://localhost:8000
APP_LONGURL=localhost
APP_SHORTURL=local
diff --git a/.gitignore b/.gitignore
index 0970c3bb..c8cae252 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,4 @@ Homestead.json
/public/files
/public/keybase.txt
/coverage
+/LegacyTests
diff --git a/.styleci.yml b/.styleci.yml
index 645435d1..c46055c0 100644
--- a/.styleci.yml
+++ b/.styleci.yml
@@ -2,6 +2,7 @@ preset: laravel
disabled:
- concat_without_spaces
+ - simplified_null_return
finder:
path: app/
diff --git a/.travis.yml b/.travis.yml
index 6033e8fa..df73f1c7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,8 +3,23 @@ language: php
sudo: false
dist: trusty
+cache:
+ - apt
+
addons:
- postgresql: "9.5"
+ postgresql: "9.6"
+ apt:
+ sources:
+ - sourceline: 'deb http://ppa.launchpad.net/nginx/development/ubuntu trusty main'
+ packages:
+ - nginx
+ - realpath
+ artifacts:
+ s3_region: "eu-west-1"
+ paths:
+ - $(ls tests/Browser/screenshots/*.png | tr "\n" ":")
+ - $(ls tests/Browser/console/*.log | tr "\n" ":")
+ - $(ls /tmp/*.log | tr "\n" ":")
services:
- postgresql
@@ -14,7 +29,6 @@ env:
- setup=basic
php:
- - 7.0.15
- 7.1
- nightly
matrix:
@@ -22,13 +36,17 @@ matrix:
- php: nightly
before_install:
- - phpenv config-rm xdebug.ini || echo "xdebug already absent"
+ - mkdir travis-phantomjs
+ - wget https://bitbucket.org/ariya/phantomjs/downloads/phantomjs-2.1.1-linux-x86_64.tar.bz2 -O $PWD/travis-phantomjs/phantomjs-2.1.1-linux-x86_64.tar.bz2
+ - tar -xvf $PWD/travis-phantomjs/phantomjs-2.1.1-linux-x86_64.tar.bz2 -C $PWD/travis-phantomjs
+ - export PATH=$PWD/travis-phantomjs/phantomjs-2.1.1-linux-x86_64/bin:$PATH
- travis_retry composer self-update --preview
install:
- if [[ $setup = 'basic' ]]; then travis_retry composer install --no-interaction --prefer-dist; fi
- if [[ $setup = 'stable' ]]; then travis_retry composer update --no-interaction --prefer-dist --prefer-stable; fi
- if [[ $setup = 'lowest' ]]; then travis_retry composer update --no-interaction --prefer-dist --prefer-lowest --prefer-stable; fi
+ - travis/install-nginx.sh
before_script:
- psql -U travis -c 'create database travis_ci_test'
@@ -37,10 +55,10 @@ before_script:
- php artisan key:generate
- php artisan migrate
- php artisan db:seed
- - php artisan token:generate
- - php artisan serve &
+ - phantomjs --webdriver=127.0.0.1:9515 --webdriver-loglevel=DEBUG &
- sleep 5 # Give artisan some time to start serving
script:
- - phpdbg -qrr vendor/bin/phpunit --coverage-text
+ - php vendor/bin/phpunit --coverage-text
+ - php artisan dusk
- php artisan security:check
diff --git a/Makefile b/Makefile
index b181abc5..17b8e7cc 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,8 @@
.PHONY: sass frontend js compress lint-sass lint-js
jsfiles := $(wildcard resources/assets/js/*.js)
sassfiles := $(wildcard resources/assets/sass/*.scss)
-yarnfiles:= node_modules/mapbox-gl/dist/mapbox-gl.css
+yarnfiles:= node_modules/mapbox-gl/dist/mapbox-gl.css \
+node_modules/alertify.js/dist/css/alertify.css
assets := public/assets/css/app.css \
public/assets/prism/prism.css public/assets/prism/prism.js \
$(wildcard public/assets/js/*.js) \
diff --git a/app/Console/Commands/GenerateToken.php b/app/Console/Commands/GenerateToken.php
index dc07e917..72bea542 100644
--- a/app/Console/Commands/GenerateToken.php
+++ b/app/Console/Commands/GenerateToken.php
@@ -47,8 +47,8 @@ class GenerateToken extends Command
public function handle(TokenService $tokenService)
{
$data = [
- 'me' => env('APP_URL'),
- 'client_id' => env('APP_URL') . '/notes/new',
+ 'me' => config('app.url'),
+ 'client_id' => route('micropub-client'),
'scope' => 'post',
];
$token = $tokenService->getNewToken($data);
diff --git a/app/Http/Controllers/ArticlesAdminController.php b/app/Http/Controllers/Admin/ArticlesController.php
similarity index 77%
rename from app/Http/Controllers/ArticlesAdminController.php
rename to app/Http/Controllers/Admin/ArticlesController.php
index 21f4124d..b0b58420 100644
--- a/app/Http/Controllers/ArticlesAdminController.php
+++ b/app/Http/Controllers/Admin/ArticlesController.php
@@ -1,63 +1,35 @@
$message]);
- }
-
/**
* List the articles that can be edited.
*
* @return \Illuminate\View\Factory view
*/
- public function listArticles()
+ public function index()
{
$posts = Article::select('id', 'title', 'published')->orderBy('id', 'desc')->get();
- return view('admin.listarticles', ['posts' => $posts]);
+ return view('admin.articles.list', ['posts' => $posts]);
}
/**
- * Show the edit form for an existing article.
+ * Show the new article form.
*
- * @param string The article id
* @return \Illuminate\View\Factory view
*/
- public function editArticle($articleId)
+ public function create()
{
- $post = Article::select(
- 'title',
- 'main',
- 'url',
- 'published'
- )->where('id', $articleId)->get();
+ $message = session('message');
- return view('admin.editarticle', ['id' => $articleId, 'post' => $post]);
- }
-
- /**
- * Show the delete confirmation form for an article.
- *
- * @param string The article id
- * @return \Illuminate\View\Factory view
- */
- public function deleteArticle($articleId)
- {
- return view('admin.deletearticle', ['id' => $articleId]);
+ return view('admin.articles.new', ['message' => $message]);
}
/**
@@ -66,7 +38,7 @@ class ArticlesAdminController extends Controller
* @param \Illuminate\Http\Request $request
* @return \Illuminate\View\Factory view
*/
- public function postNewArticle(Request $request)
+ public function store(Request $request)
{
$published = $request->input('published');
if ($published == null) {
@@ -99,17 +71,35 @@ class ArticlesAdminController extends Controller
throw $e;
}
- return view('admin.newarticlesuccess', ['id' => $article->id, 'title' => $article->title]);
+ return view('admin.articles.newsuccess', ['id' => $article->id, 'title' => $article->title]);
+ }
+
+ /**
+ * Show the edit form for an existing article.
+ *
+ * @param string The article id
+ * @return \Illuminate\View\Factory view
+ */
+ public function edit($articleId)
+ {
+ $post = Article::select(
+ 'title',
+ 'main',
+ 'url',
+ 'published'
+ )->where('id', $articleId)->get();
+
+ return view('admin.articles.edit', ['id' => $articleId, 'post' => $post]);
}
/**
* Process an incoming request to edit an article.
*
- * @param string
* @param \Illuminate\Http\Request $request
+ * @param string
* @return \Illuminate|View\Factory view
*/
- public function postEditArticle($articleId, Request $request)
+ public function update(Request $request, $articleId)
{
$published = $request->input('published');
if ($published == null) {
@@ -122,7 +112,18 @@ class ArticlesAdminController extends Controller
$article->published = $published;
$article->save();
- return view('admin.editarticlesuccess', ['id' => $articleId]);
+ return view('admin.articles.editsuccess', ['id' => $articleId]);
+ }
+
+ /**
+ * Show the delete confirmation form for an article.
+ *
+ * @param string The article id
+ * @return \Illuminate\View\Factory view
+ */
+ public function delete($articleId)
+ {
+ return view('admin.articles.delete', ['id' => $articleId]);
}
/**
@@ -131,10 +132,10 @@ class ArticlesAdminController extends Controller
* @param string The article id
* @return \Illuminate\View\Factory view
*/
- public function postDeleteArticle($articleId)
+ public function destroy($articleId)
{
Article::where('id', $articleId)->delete();
- return view('admin.deletearticlesuccess', ['id' => $articleId]);
+ return view('admin.articles.deletesuccess', ['id' => $articleId]);
}
}
diff --git a/app/Http/Controllers/ClientsAdminController.php b/app/Http/Controllers/Admin/ClientsController.php
similarity index 71%
rename from app/Http/Controllers/ClientsAdminController.php
rename to app/Http/Controllers/Admin/ClientsController.php
index 80de8503..e7454006 100644
--- a/app/Http/Controllers/ClientsAdminController.php
+++ b/app/Http/Controllers/Admin/ClientsController.php
@@ -1,21 +1,22 @@
$clients]);
+ return view('admin.clients.list', ['clients' => $clients]);
}
/**
@@ -23,25 +24,9 @@ class ClientsAdminController extends Controller
*
* @return \Illuminate\View\Factory view
*/
- public function newClient()
+ public function create()
{
- return view('admin.newclient');
- }
-
- /**
- * Process the request to adda new client name.
- *
- * @param \Illuminate\Http\Request $request
- * @return \Illuminate\View\Factory view
- */
- public function postNewClient(Request $request)
- {
- MicropubClient::create([
- 'client_url' => $request->input('client_url'),
- 'client_name' => $request->input('client_name'),
- ]);
-
- return view('admin.newclientsuccess');
+ return view('admin.clients.new');
}
/**
@@ -50,17 +35,33 @@ class ClientsAdminController extends Controller
* @param string The client id
* @return \Illuminate\View\Factory view
*/
- public function editClient($clientId)
+ public function edit($clientId)
{
$client = MicropubClient::findOrFail($clientId);
- return view('admin.editclient', [
+ return view('admin.clients.edit', [
'id' => $clientId,
'client_url' => $client->client_url,
'client_name' => $client->client_name,
]);
}
+ /**
+ * Process the request to adda new client name.
+ *
+ * @param \Illuminate\Http\Request $request
+ * @return \Illuminate\View\Factory view
+ */
+ public function store(Request $request)
+ {
+ MicropubClient::create([
+ 'client_url' => $request->input('client_url'),
+ 'client_name' => $request->input('client_name'),
+ ]);
+
+ return view('admin.clients.newsuccess');
+ }
+
/**
* Process the request to edit a client name.
*
@@ -68,7 +69,7 @@ class ClientsAdminController extends Controller
* @param \Illuminate\Http\Request $request
* @return \Illuminate\View\Factory view
*/
- public function postEditClient($clientId, Request $request)
+ public function update($clientId, Request $request)
{
$client = MicropubClient::findOrFail($clientId);
if ($request->input('edit')) {
@@ -76,12 +77,12 @@ class ClientsAdminController extends Controller
$client->client_name = $request->input('client_name');
$client->save();
- return view('admin.editclientsuccess');
+ return view('admin.clietns.editsuccess');
}
if ($request->input('delete')) {
$client->delete();
- return view('admin.deleteclientsuccess');
+ return view('admin.clients.deletesuccess');
}
}
}
diff --git a/app/Http/Controllers/ContactsAdminController.php b/app/Http/Controllers/Admin/ContactsController.php
similarity index 82%
rename from app/Http/Controllers/ContactsAdminController.php
rename to app/Http/Controllers/Admin/ContactsController.php
index 038cca54..6b2ff1d2 100644
--- a/app/Http/Controllers/ContactsAdminController.php
+++ b/app/Http/Controllers/Admin/ContactsController.php
@@ -1,34 +1,35 @@
$contacts]);
+ return view('admin.contacts.list', ['contacts' => $contacts]);
+ }
+
+ /**
+ * Display the form to add a new contact.
+ *
+ * @return \Illuminate\View\Factory view
+ */
+ public function create()
+ {
+ return view('admin.contacts.new');
}
/**
@@ -37,11 +38,11 @@ class ContactsAdminController extends Controller
* @param string The contact id
* @return \Illuminate\View\Factory view
*/
- public function editContact($contactId)
+ public function edit($contactId)
{
$contact = Contact::findOrFail($contactId);
- return view('admin.editcontact', ['contact' => $contact]);
+ return view('admin.contacts.edit', ['contact' => $contact]);
}
/**
@@ -49,9 +50,9 @@ class ContactsAdminController extends Controller
*
* @return \Illuminate\View\Factory view
*/
- public function deleteContact($contactId)
+ public function delete($contactId)
{
- return view('admin.deletecontact', ['id' => $contactId]);
+ return view('admin.contacts.delete', ['id' => $contactId]);
}
/**
@@ -60,7 +61,7 @@ class ContactsAdminController extends Controller
* @param \Illuminate\Http|request $request
* @return \Illuminate\View\Factory view
*/
- public function postNewContact(Request $request)
+ public function store(Request $request)
{
$contact = new Contact();
$contact->name = $request->input('name');
@@ -70,7 +71,7 @@ class ContactsAdminController extends Controller
$contact->facebook = $request->input('facebook');
$contact->save();
- return view('admin.newcontactsuccess', ['id' => $contact->id]);
+ return view('admin.contacts.newsuccess', ['id' => $contact->id]);
}
/**
@@ -82,7 +83,7 @@ class ContactsAdminController extends Controller
* @param \Illuminate\Http\Request $request
* @return \Illuminate\View\Factory view
*/
- public function postEditContact($contactId, Request $request)
+ public function update($contactId, Request $request)
{
$contact = Contact::findOrFail($contactId);
$contact->name = $request->input('name');
@@ -104,7 +105,7 @@ class ContactsAdminController extends Controller
}
}
- return view('admin.editcontactsuccess');
+ return view('admin.contacts.editsuccess');
}
/**
@@ -113,12 +114,12 @@ class ContactsAdminController extends Controller
* @param string The contact id
* @return \Illuminate\View\Factory view
*/
- public function postDeleteContact($contactId)
+ public function destroy($contactId)
{
$contact = Contact::findOrFail($contactId);
$contact->delete();
- return view('admin.deletecontactsuccess');
+ return view('admin.contacts.deletesuccess');
}
/**
@@ -162,7 +163,7 @@ class ContactsAdminController extends Controller
}
$filesystem->put($directory . '/image', $avatar->getBody());
- return view('admin.getavatarsuccess', ['homepage' => parse_url($homepage)['host']]);
+ return view('admin.contacts.getavatarsuccess', ['homepage' => parse_url($homepage)['host']]);
}
}
}
diff --git a/app/Http/Controllers/NotesAdminController.php b/app/Http/Controllers/Admin/NotesController.php
similarity index 65%
rename from app/Http/Controllers/NotesAdminController.php
rename to app/Http/Controllers/Admin/NotesController.php
index fc1e626f..7005d824 100644
--- a/app/Http/Controllers/NotesAdminController.php
+++ b/app/Http/Controllers/Admin/NotesController.php
@@ -1,14 +1,15 @@
noteService = $noteService ?? new NoteService();
}
- /**
- * Show the form to make a new note.
- *
- * @return \Illuminate\View\Factory view
- */
- public function newNotePage()
- {
- return view('admin.newnote');
- }
-
/**
* List the notes that can be edited.
*
* @return \Illuminate\View\Factory view
*/
- public function listNotesPage()
+ public function index()
{
$notes = Note::select('id', 'note')->orderBy('id', 'desc')->get();
foreach ($notes as $note) {
$note->originalNote = $note->getOriginal('note');
}
- return view('admin.listnotes', ['notes' => $notes]);
+ return view('admin.notes.list', ['notes' => $notes]);
}
/**
- * The delete note page.
+ * Show the form to make a new note.
*
- * @param int id
- * @return view
+ * @return \Illuminate\View\Factory view
*/
- public function deleteNotePage($id)
+ public function create()
{
- return view('admin.deletenote', ['id' => $id]);
+ return view('admin.notes.new');
}
/**
@@ -59,12 +49,23 @@ class NotesAdminController extends Controller
* @param string The note id
* @return \Illuminate\View\Factory view
*/
- public function editNotePage($noteId)
+ public function edit($noteId)
{
$note = Note::find($noteId);
$note->originalNote = $note->getOriginal('note');
- return view('admin.editnote', ['id' => $noteId, 'note' => $note]);
+ return view('admin.notes.edit', ['id' => $noteId, 'note' => $note]);
+ }
+
+ /**
+ * The delete note page.
+ *
+ * @param int id
+ * @return view
+ */
+ public function delete($noteId)
+ {
+ return view('admin.notes.delete', ['id' => $id]);
}
/**
@@ -73,7 +74,7 @@ class NotesAdminController extends Controller
* @param Illuminate\Http\Request $request
* @todo Sort this mess out
*/
- public function createNote(Request $request)
+ public function store(Request $request)
{
$validator = Validator::make(
$request->all(),
@@ -86,9 +87,21 @@ class NotesAdminController extends Controller
->withInput();
}
- $note = $this->noteService->createNote($request);
+ $data = [];
+ $data['content'] = $request->input('content');
+ $data['in-reply-to'] = $request->input('in-reply-to');
+ $data['location'] = $request->input('location');
+ $data['syndicate'] = [];
+ if ($request->input('twitter')) {
+ $data['syndicate'][] = 'twitter';
+ }
+ if ($request->input('facebook')) {
+ $data['syndicate'][] = 'facebook';
+ }
- return view('admin.newnotesuccess', [
+ $note = $this->noteService->createNote($data);
+
+ return view('admin.notes.newsuccess', [
'id' => $note->id,
'shorturl' => $note->shorturl,
]);
@@ -101,7 +114,7 @@ class NotesAdminController extends Controller
* @param \Illuminate\Http\Request $request
* @return \Illuminate\View\Factory view
*/
- public function editNote($noteId, Request $request)
+ public function update($noteId, Request $request)
{
//update note data
$note = Note::findOrFail($noteId);
@@ -113,7 +126,7 @@ class NotesAdminController extends Controller
dispatch(new SendWebMentions($note));
}
- return view('admin.editnotesuccess', ['id' => $noteId]);
+ return view('admin.notes.editsuccess', ['id' => $noteId]);
}
/**
@@ -122,11 +135,11 @@ class NotesAdminController extends Controller
* @param int id
* @return view
*/
- public function deleteNote($id)
+ public function destroy($id)
{
$note = Note::findOrFail($id);
$note->delete();
- return view('admin.deletenotesuccess');
+ return view('admin.notes.deletesuccess');
}
}
diff --git a/app/Http/Controllers/PlacesAdminController.php b/app/Http/Controllers/Admin/PlacesController.php
similarity index 59%
rename from app/Http/Controllers/PlacesAdminController.php
rename to app/Http/Controllers/Admin/PlacesController.php
index 24f492f9..aafc5f25 100644
--- a/app/Http/Controllers/PlacesAdminController.php
+++ b/app/Http/Controllers/Admin/PlacesController.php
@@ -1,23 +1,32 @@
placeService = $placeService ?? new PlaceService();
+ }
+
/**
* List the places that can be edited.
*
* @return \Illuminate\View\Factory view
*/
- public function listPlacesPage()
+ public function index()
{
$places = Place::all();
- return view('admin.listplaces', ['places' => $places]);
+ return view('admin.places.list', ['places' => $places]);
}
/**
@@ -25,9 +34,9 @@ class PlacesAdminController extends Controller
*
* @return \Illuminate\View\Factory view
*/
- public function newPlacePage()
+ public function create()
{
- return view('admin.newplace');
+ return view('admin.places.new');
}
/**
@@ -36,14 +45,14 @@ class PlacesAdminController extends Controller
* @param string The place id
* @return \Illuminate\View\Factory view
*/
- public function editPlacePage($placeId)
+ public function edit($placeId)
{
$place = Place::findOrFail($placeId);
$latitude = $place->getLatitude();
$longitude = $place->getLongitude();
- return view('admin.editplace', [
+ return view('admin.places.edit', [
'id' => $placeId,
'name' => $place->name,
'description' => $place->description,
@@ -58,11 +67,16 @@ class PlacesAdminController extends Controller
* @param Illuminate\Http\Request $request
* @return Illuminate\View\Factory view
*/
- public function createPlace(Request $request)
+ public function store(Request $request)
{
- $this->placeService->createPlace($request);
+ $data = [];
+ $data['name'] = $request->name;
+ $data['description'] = $request->description;
+ $data['latitude'] = $request->latitude;
+ $data['longitude'] = $request->longitude;
+ $place = $this->placeService->createPlace($data);
- return view('admin.newplacesuccess');
+ return view('admin.places.newsuccess');
}
/**
@@ -72,7 +86,7 @@ class PlacesAdminController extends Controller
* @param Illuminate\Http\Request $request
* @return Illuminate\View\Factory view
*/
- public function editPlace($placeId, Request $request)
+ public function update($placeId, Request $request)
{
$place = Place::findOrFail($placeId);
$place->name = $request->name;
@@ -80,6 +94,6 @@ class PlacesAdminController extends Controller
$place->location = new Point((float) $request->latitude, (float) $request->longitude);
$place->save();
- return view('admin.editplacesuccess');
+ return view('admin.places.editsuccess');
}
}
diff --git a/app/Http/Controllers/AdminController.php b/app/Http/Controllers/AdminController.php
deleted file mode 100644
index 7cb338e6..00000000
--- a/app/Http/Controllers/AdminController.php
+++ /dev/null
@@ -1,35 +0,0 @@
-username = env('ADMIN_USER');
- }
-
- /**
- * Show the main admin CP page.
- *
- * @return \Illuminate\View\Factory view
- */
- public function showWelcome()
- {
- return view('admin.welcome', ['name' => $this->username]);
- }
-}
diff --git a/app/Http/Controllers/ArticlesController.php b/app/Http/Controllers/ArticlesController.php
index be0d500c..b88656e8 100644
--- a/app/Http/Controllers/ArticlesController.php
+++ b/app/Http/Controllers/ArticlesController.php
@@ -12,14 +12,14 @@ class ArticlesController extends Controller
*
* @return \Illuminate\View\Factory view
*/
- public function showAllArticles($year = null, $month = null)
+ public function index($year = null, $month = null)
{
$articles = Article::where('published', '1')
->date($year, $month)
->orderBy('updated_at', 'desc')
->simplePaginate(5);
- return view('articles', compact('articles'));
+ return view('articles.index', compact('articles'));
}
/**
@@ -27,14 +27,14 @@ class ArticlesController extends Controller
*
* @return \Illuminate\View\Factory view
*/
- public function singleArticle($year, $month, $slug)
+ public function show($year, $month, $slug)
{
$article = Article::where('titleurl', $slug)->first();
if ($article->updated_at->year != $year || $article->updated_at->month != $month) {
throw new \Exception;
}
- return view('article', compact('article'));
+ return view('articles.show', compact('article'));
}
/**
@@ -63,7 +63,7 @@ class ArticlesController extends Controller
$buildDate = $articles->first()->updated_at->toRssString();
return response()
- ->view('rss', compact('articles', 'buildDate'), 200)
+ ->view('articles.rss', compact('articles', 'buildDate'), 200)
->header('Content-Type', 'application/rss+xml');
}
}
diff --git a/app/Http/Controllers/AuthController.php b/app/Http/Controllers/AuthController.php
index f752fa21..36be2076 100644
--- a/app/Http/Controllers/AuthController.php
+++ b/app/Http/Controllers/AuthController.php
@@ -15,9 +15,9 @@ class AuthController extends Controller
*/
public function login(Request $request)
{
- if ($request->input('username') === env('ADMIN_USER')
+ if ($request->input('username') === config('admin.user')
&&
- $request->input('password') === env('ADMIN_PASS')
+ $request->input('password') === config('admin.pass')
) {
session(['loggedin' => true]);
diff --git a/app/Http/Controllers/ContactsController.php b/app/Http/Controllers/ContactsController.php
index 7824ef62..6d07234f 100644
--- a/app/Http/Controllers/ContactsController.php
+++ b/app/Http/Controllers/ContactsController.php
@@ -12,7 +12,7 @@ class ContactsController extends Controller
*
* @return \Illuminate\View\Factory view
*/
- public function showAll()
+ public function index()
{
$filesystem = new Filesystem();
$contacts = Contact::all();
@@ -25,7 +25,7 @@ class ContactsController extends Controller
'/assets/profile-images/default-image';
}
- return view('contacts', compact('contacts'));
+ return view('contacts.index', compact('contacts'));
}
/**
@@ -33,17 +33,17 @@ class ContactsController extends Controller
*
* @return \Illuminate\View\Factory view
*/
- public function showSingle($nick)
+ public function show($nick)
{
$filesystem = new Filesystem();
$contact = Contact::where('nick', '=', $nick)->firstOrFail();
$contact->homepageHost = parse_url($contact->homepage, PHP_URL_HOST);
$file = public_path() . '/assets/profile-images/' . $contact->homepageHost . '/image';
- $contact->image = ($filesystem->exists($file)) ?
+ $image = ($filesystem->exists($file)) ?
'/assets/profile-images/' . $contact->homepageHost . '/image'
:
'/assets/profile-images/default-image';
- return view('contact', ['contact' => $contact]);
+ return view('contacts.show', compact('contact', 'image'));
}
}
diff --git a/app/Http/Controllers/IndieAuthController.php b/app/Http/Controllers/IndieAuthController.php
index a2c0f0e1..60a32200 100644
--- a/app/Http/Controllers/IndieAuthController.php
+++ b/app/Http/Controllers/IndieAuthController.php
@@ -2,11 +2,8 @@
namespace App\Http\Controllers;
-use IndieAuth\Client;
use Illuminate\Http\Request;
-use Illuminate\Http\Response;
use App\Services\TokenService;
-use Illuminate\Cookie\CookieJar;
use App\Services\IndieAuthService;
class IndieAuthController extends Controller
@@ -16,11 +13,6 @@ class IndieAuthController extends Controller
*/
protected $indieAuthService;
- /**
- * The IndieAuth Client implementation.
- */
- protected $client;
-
/**
* The Token handling service.
*/
@@ -30,16 +22,14 @@ class IndieAuthController extends Controller
* Inject the dependencies.
*
* @param \App\Services\IndieAuthService $indieAuthService
- * @param \IndieAuth\Client $client
+ * @param \App\Services\TokenService $tokenService
* @return void
*/
public function __construct(
IndieAuthService $indieAuthService = null,
- Client $client = null,
TokenService $tokenService = null
) {
$this->indieAuthService = $indieAuthService ?? new IndieAuthService();
- $this->client = $client ?? new Client();
$this->tokenService = $tokenService ?? new TokenService();
}
@@ -52,24 +42,22 @@ class IndieAuthController extends Controller
* @param \Illuminate\Http\Request $request
* @return \Illuminate\Routing\RedirectResponse redirect
*/
- public function beginauth(Request $request)
+ public function start(Request $request)
{
$authorizationEndpoint = $this->indieAuthService->getAuthorizationEndpoint(
- $request->input('me'),
- $this->client
+ $request->input('me')
);
- if ($authorizationEndpoint) {
+ if ($authorizationEndpoint !== null) {
$authorizationURL = $this->indieAuthService->buildAuthorizationURL(
$authorizationEndpoint,
- $request->input('me'),
- $this->client
+ $request->input('me')
);
if ($authorizationURL) {
return redirect($authorizationURL);
}
}
- return redirect('/notes/new')->withErrors('Unable to determine authorisation endpoint', 'indieauth');
+ return redirect(route('micropub-client'))->with('error', 'Unable to determine authorisation endpoint');
}
/**
@@ -79,35 +67,54 @@ class IndieAuthController extends Controller
* @param \Illuminate\Http\Rrequest $request
* @return \Illuminate\Routing\RedirectResponse redirect
*/
- public function indieauth(Request $request)
+ public function callback(Request $request)
{
if ($request->session()->get('state') != $request->input('state')) {
- return redirect('/notes/new')->withErrors(
- 'Invalid state value returned from indieauth server',
- 'indieauth'
+ return redirect(route('micropub-client'))->with(
+ 'error',
+ 'Invalid state value returned from indieauth server'
+ );
+ }
+ $tokenEndpoint = $this->indieAuthService->getTokenEndpoint($request->input('me'));
+ if ($tokenEndpoint === false) {
+ return redirect(route('micropub-client'))->with(
+ 'error',
+ 'Unable to determine token endpoint'
);
}
- $tokenEndpoint = $this->indieAuthService->getTokenEndpoint($request->input('me'), $this->client);
- $redirectURL = config('app.url') . '/indieauth';
- $clientId = config('app.url') . '/notes/new';
$data = [
'endpoint' => $tokenEndpoint,
'code' => $request->input('code'),
'me' => $request->input('me'),
- 'redirect_url' => $redirectURL,
- 'client_id' => $clientId,
+ 'redirect_url' => route('indieauth-callback'),
+ 'client_id' => route('micropub-client'),
'state' => $request->input('state'),
];
- $token = $this->indieAuthService->getAccessToken($data, $this->client);
+ $token = $this->indieAuthService->getAccessToken($data);
if (array_key_exists('access_token', $token)) {
$request->session()->put('me', $token['me']);
$request->session()->put('token', $token['access_token']);
- return redirect('/notes/new');
+ return redirect(route('micropub-client'));
}
- return redirect('/notes/new')->withErrors('Unable to get a token from the endpoint', 'indieauth');
+ return redirect(route('micropub-client'))->with(
+ 'error',
+ 'Unable to get a token from the endpoint'
+ );
+ }
+
+ /**
+ * Log out the user, flush an session data, and overwrite any cookie data.
+ *
+ * @return \Illuminate\Routing\RedirectResponse redirect
+ */
+ public function logout(Request $request)
+ {
+ $request->session()->flush();
+
+ return redirect(route('micropub-client'))->cookie('me', 'loggedout', 1);
}
/**
@@ -125,7 +132,7 @@ class IndieAuthController extends Controller
'client_id' => $request->input('client_id'),
'state' => $request->input('state'),
];
- $auth = $this->indieAuthService->verifyIndieAuthCode($authData, $this->client);
+ $auth = $this->indieAuthService->verifyIndieAuthCode($authData);
if (array_key_exists('me', $auth)) {
$scope = $auth['scope'] ?? '';
$tokenData = [
@@ -140,25 +147,11 @@ class IndieAuthController extends Controller
'access_token' => $token,
]);
- return (new Response($content, 200))
- ->header('Content-Type', 'application/x-www-form-urlencoded');
+ return response($content)
+ ->header('Content-Type', 'application/x-www-form-urlencoded');
}
$content = 'There was an error verifying the authorisation code.';
- return new Response($content, 400);
- }
-
- /**
- * Log out the user, flush an session data, and overwrite any cookie data.
- *
- * @param \Illuminate\Cookie\CookieJar $cookie
- * @return \Illuminate\Routing\RedirectResponse redirect
- */
- public function indieauthLogout(Request $request, CookieJar $cookie)
- {
- $request->session()->flush();
- $cookie->queue('me', 'loggedout', 5);
-
- return redirect('/notes/new');
+ return response($content, 400);
}
}
diff --git a/app/Http/Controllers/MicropubClientController.php b/app/Http/Controllers/MicropubClientController.php
index 92848aa5..c2ecbc2c 100644
--- a/app/Http/Controllers/MicropubClientController.php
+++ b/app/Http/Controllers/MicropubClientController.php
@@ -36,15 +36,12 @@ class MicropubClientController extends Controller
* @param \Illuminate\Http\Request $request
* @return \Illuminate\View\Factory view
*/
- public function newNotePage(Request $request)
+ public function create(Request $request)
{
$url = $request->session()->get('me');
$syndication = $request->session()->get('syndication');
- return view('micropubnewnotepage', [
- 'url' => $url,
- 'syndication' => $syndication,
- ]);
+ return view('micropub.create', compact('url', 'syndication'));
}
/**
@@ -55,7 +52,7 @@ class MicropubClientController extends Controller
* @param \Illuminate\Http\Request $request
* @return mixed
*/
- public function postNewNote(Request $request)
+ public function store(Request $request)
{
$domain = $request->session()->get('me');
$token = $request->session()->get('token');
@@ -65,7 +62,7 @@ class MicropubClientController extends Controller
$this->indieClient
);
if (! $micropubEndpoint) {
- return redirect('notes/new')->withErrors('Unable to determine micropub API endpoint', 'endpoint');
+ return redirect(route('micropub-client'))->with('error', 'Unable to determine micropub API endpoint');
}
$response = $this->postNoteRequest($request, $micropubEndpoint, $token);
@@ -79,7 +76,7 @@ class MicropubClientController extends Controller
return redirect($location);
}
- return redirect('notes/new')->withErrors('Endpoint didn’t create the note.', 'endpoint');
+ return redirect(route('micropub-client'))->with('error', 'Endpoint didn’t create the note.');
}
/**
@@ -90,8 +87,6 @@ class MicropubClientController extends Controller
* and syndicate-to
*
* @param \Illuminate\Http\Request $request
- * @param \IndieAuth\Client $indieClient
- * @param \GuzzleHttp\Client $guzzleClient
* @return \Illuminate\Routing\Redirector redirect
*/
public function refreshSyndicationTargets(Request $request)
@@ -99,9 +94,8 @@ class MicropubClientController extends Controller
$domain = $request->session()->get('me');
$token = $request->session()->get('token');
$micropubEndpoint = $this->indieAuthService->discoverMicropubEndpoint($domain, $this->indieClient);
-
if (! $micropubEndpoint) {
- return redirect('notes/new')->withErrors('Unable to determine micropub API endpoint', 'endpoint');
+ return redirect(route('micropub-client'))->with('error', 'Unable to determine micropub API endpoint');
}
try {
@@ -110,14 +104,17 @@ class MicropubClientController extends Controller
'query' => ['q' => 'syndicate-to'],
]);
} catch (\GuzzleHttp\Exception\BadResponseException $e) {
- return redirect('notes/new')->withErrors('Bad response when refreshing syndication targets', 'endpoint');
+ return redirect(route('micropub-client'))->with(
+ 'error',
+ 'Bad response when refreshing syndication targets'
+ );
}
$body = (string) $response->getBody();
$syndication = $this->parseSyndicationTargets($body);
$request->session()->put('syndication', $syndication);
- return redirect('notes/new');
+ return redirect(route('micropub-client'));
}
/**
@@ -184,8 +181,10 @@ class MicropubClientController extends Controller
'headers' => $headers,
]);
} catch (\GuzzleHttp\Exception\BadResponseException $e) {
- return redirect('notes/new')
- ->withErrors('There was a bad response from the micropub endpoint.', 'endpoint');
+ return redirect(route('micropub-client'))->with(
+ 'error',
+ 'There was a bad response from the micropub endpoint.'
+ );
}
return $response;
@@ -197,7 +196,7 @@ class MicropubClientController extends Controller
* @param \Illuminate\Http\Request $request
* @return mixed
*/
- public function postNewPlace(Request $request)
+ public function newPlace(Request $request)
{
if ($request->session()->has('token') === false) {
return response()->json([
@@ -274,15 +273,10 @@ class MicropubClientController extends Controller
* Make a request to the micropub endpoint requesting any nearby places.
*
* @param \Illuminate\Http\Request $request
- * @param string $latitude
- * @param string $longitude
* @return \Illuminate\Http\Response
*/
- public function nearbyPlaces(
- Request $request,
- $latitude,
- $longitude
- ) {
+ public function nearbyPlaces(Request $request)
+ {
if ($request->session()->has('token') === false) {
return response()->json([
'error' => true,
@@ -302,7 +296,7 @@ class MicropubClientController extends Controller
}
try {
- $query = 'geo:' . $latitude . ',' . $longitude;
+ $query = 'geo:' . $request->input('latitude') . ',' . $request->input('longitude');
if ($request->input('u') !== null) {
$query .= ';u=' . $request->input('u');
}
@@ -319,7 +313,7 @@ class MicropubClientController extends Controller
], 400);
}
- return (new Response($response->getBody(), 200))
+ return response($response->getBody(), 200)
->header('Content-Type', 'application/json');
}
@@ -344,6 +338,8 @@ class MicropubClientController extends Controller
'name' => $syn['name'],
];
}
+ } else {
+ $syndicateTo[] = ['target' => 'http://example.org', 'name' => 'Joe Bloggs on Example'];
}
if (count($syndicateTo) > 0) {
return $syndicateTo;
diff --git a/app/Http/Controllers/MicropubController.php b/app/Http/Controllers/MicropubController.php
index 2c344028..a110bc65 100644
--- a/app/Http/Controllers/MicropubController.php
+++ b/app/Http/Controllers/MicropubController.php
@@ -57,8 +57,46 @@ class MicropubController extends Controller
if (array_search('post', $scopes) !== false) {
$clientId = $tokenData->getClaim('client_id');
if (($request->input('h') == 'entry') || ($request->input('type')[0] == 'h-entry')) {
+ $data = [];
+ $data['client-id'] = $clientId;
+ if ($request->header('Content-Type') == 'application/json') {
+ $data['content'] = $request->input('properties.content')[0];
+ $data['in-reply-to'] = $request->input('properties.in-reply-to')[0];
+ $data['location'] = $request->input('properties.location');
+ //flatten location if array
+ if (is_array($data['location'])) {
+ $data['location'] = $data['location'][0];
+ }
+ } else {
+ $data['content'] = $request->input('content');
+ $data['in-reply-to'] = $request->input('in-reply-to');
+ $data['location'] = $request->input('location');
+ }
+ $data['syndicate'] = [];
+ $targets = array_pluck(config('syndication.targets'), 'uid', 'service.name');
+ if (is_string($request->input('mp-syndicate-to'))) {
+ $service = array_search($request->input('mp-syndicate-to'));
+ if ($service == 'Twitter') {
+ $data['syndicate'][] = 'twitter';
+ }
+ if ($service == 'Facebook') {
+ $data['syndicate'][] = 'facebook';
+ }
+ }
+ if (is_array($request->input('mp-syndicate-to'))) {
+ foreach ($targets as $service => $target) {
+ if (in_array($target, $request->input('mp-syndicate-to'))) {
+ if ($service == 'Twitter') {
+ $data['syndicate'][] = 'twitter';
+ }
+ if ($service == 'Facebook') {
+ $data['syndicate'][] = 'facebook';
+ }
+ }
+ }
+ }
try {
- $note = $this->noteService->createNote($request, $clientId);
+ $note = $this->noteService->createNote($data);
} catch (Exception $exception) {
return response()->json(['error' => true], 400);
}
@@ -69,8 +107,26 @@ class MicropubController extends Controller
], 201)->header('Location', $note->longurl);
}
if ($request->input('h') == 'card' || $request->input('type')[0] == 'h-card') {
+ $data = [];
+ if ($request->header('Content-Type') == 'application/json') {
+ $data['name'] = $request->input('properties.name');
+ $data['description'] = $request->input('properties.description') ?? null;
+ if ($request->has('properties.geo')) {
+ $data['geo'] = $request->input('properties.geo');
+ }
+ } else {
+ $data['name'] = $request->input('name');
+ $data['description'] = $request->input('description');
+ if ($request->has('geo')) {
+ $data['geo'] = $request->input('geo');
+ }
+ if ($request->has('latitude')) {
+ $data['latitude'] = $request->input('latitude');
+ $data['longitude'] = $request->input('longitude');
+ }
+ }
try {
- $place = $this->placeService->createPlace($request);
+ $place = $this->placeService->createPlace($data);
} catch (Exception $exception) {
return response()->json(['error' => true], 400);
}
@@ -106,7 +162,7 @@ class MicropubController extends Controller
* @param \Illuminate\Http\Request $request
* @return \Illuminate\Http\Response
*/
- public function getEndpoint(Request $request)
+ public function get(Request $request)
{
$httpAuth = $request->header('Authorization');
if (preg_match('/Bearer (.+)/', $httpAuth, $match)) {
@@ -162,16 +218,11 @@ class MicropubController extends Controller
],
]);
}
- $content = 'No OAuth token sent with request.';
- $content = <<<'EOD'
-{
- "response": "error",
- "error": "no_token",
- "error_description": "No token provided with request"
-}
-EOD;
- return (new Response($content, 400))
- ->header('Content-Type', 'application/json');
+ return response()->json([
+ 'response' => 'error',
+ 'error' => 'no_token',
+ 'error_description' => 'No token provided with request',
+ ], 400);
}
}
diff --git a/app/Http/Controllers/NotesController.php b/app/Http/Controllers/NotesController.php
index f964e52e..45915796 100644
--- a/app/Http/Controllers/NotesController.php
+++ b/app/Http/Controllers/NotesController.php
@@ -24,7 +24,7 @@ class NotesController extends Controller
* @param Illuminate\Http\Request request;
* @return \Illuminte\View\Factory view
*/
- public function showNotes(Request $request)
+ public function index(Request $request)
{
$notes = Note::orderBy('id', 'desc')->with('webmentions', 'place', 'media')->paginate(10);
foreach ($notes as $note) {
@@ -51,7 +51,12 @@ class NotesController extends Controller
$note->longitude = $lnglat[0];
$note->address = $note->place->name;
$note->placeLink = '/places/' . $note->place->slug;
- $note->geoJson = $this->getGeoJson($note->longitude, $note->latitude, $note->place->name, $note->place->icon);
+ $note->geoJson = $this->getGeoJson(
+ $note->longitude,
+ $note->latitude,
+ $note->place->name,
+ $note->place->icon
+ );
}
$photoURLs = [];
$photos = $note->getMedia();
@@ -63,7 +68,7 @@ class NotesController extends Controller
$homepage = ($request->path() == '/');
- return view('notes', compact('notes', 'homepage'));
+ return view('notes.index', compact('notes', 'homepage'));
}
/**
@@ -72,7 +77,7 @@ class NotesController extends Controller
* @param string The id of the note
* @return \Illuminate\View\Factory view
*/
- public function singleNote($urlId)
+ public function show($urlId)
{
$numbers = new Numbers();
$authorship = new Authorship();
@@ -151,7 +156,12 @@ class NotesController extends Controller
$note->longitude = $lnglat[0];
$note->address = $note->place->name;
$note->placeLink = '/places/' . $note->place->slug;
- $note->geoJson = $this->getGeoJson($note->longitude, $note->latitude, $note->place->name, $note->place->icon);
+ $note->geoJson = $this->getGeoJson(
+ $note->longitude,
+ $note->latitude,
+ $note->place->name,
+ $note->place->icon
+ );
}
$photoURLs = [];
@@ -161,7 +171,7 @@ class NotesController extends Controller
}
$note->photoURLs = $photoURLs;
- return view('note', compact('note', 'replies', 'reposts', 'likes'));
+ return view('notes.show', compact('note', 'replies', 'reposts', 'likes'));
}
/**
@@ -170,7 +180,7 @@ class NotesController extends Controller
* @param string The decimal id of he note
* @return \Illuminate\Routing\RedirectResponse redirect
*/
- public function singleNoteRedirect($decId)
+ public function redirect($decId)
{
$numbers = new Numbers();
$realId = $numbers->numto60($decId);
@@ -186,7 +196,7 @@ class NotesController extends Controller
* @param string The tag
* @return \Illuminate\View\Factory view
*/
- public function taggedNotes($tag)
+ public function tagged($tag)
{
$notes = Note::whereHas('tags', function ($query) use ($tag) {
$query->where('tag', $tag);
@@ -196,7 +206,7 @@ class NotesController extends Controller
$note->human_time = $note->updated_at->diffForHumans();
}
- return view('taggednotes', compact('notes', 'tag'));
+ return view('notes.tagged', compact('notes', 'tag'));
}
/**
diff --git a/app/Http/Controllers/PlacesController.php b/app/Http/Controllers/PlacesController.php
index d28a6852..ba8d5b42 100644
--- a/app/Http/Controllers/PlacesController.php
+++ b/app/Http/Controllers/PlacesController.php
@@ -3,7 +3,6 @@
namespace App\Http\Controllers;
use App\Place;
-use Illuminate\Http\Request;
class PlacesController extends Controller
{
@@ -19,27 +18,6 @@ class PlacesController extends Controller
return view('allplaces', ['places' => $places]);
}
- /**
- * Show the form for creating a new resource.
- *
- * @return \Illuminate\Http\Response
- */
- public function create()
- {
- //
- }
-
- /**
- * Store a newly created resource in storage.
- *
- * @param \Illuminate\Http\Request $request
- * @return \Illuminate\Http\Response
- */
- public function store(Request $request)
- {
- //
- }
-
/**
* Display the specified resource.
*
@@ -48,42 +26,8 @@ class PlacesController extends Controller
*/
public function show($slug)
{
- $place = Place::where('slug', '=', $slug)->first();
+ $place = Place::where('slug', '=', $slug)->firstOrFail();
return view('singleplace', ['place' => $place]);
}
-
- /**
- * Show the form for editing the specified resource.
- *
- * @param int $id
- * @return \Illuminate\Http\Response
- */
- public function edit($id)
- {
- //
- }
-
- /**
- * Update the specified resource in storage.
- *
- * @param \Illuminate\Http\Request $request
- * @param int $id
- * @return \Illuminate\Http\Response
- */
- public function update(Request $request, $id)
- {
- //
- }
-
- /**
- * Remove the specified resource from storage.
- *
- * @param int $id
- * @return \Illuminate\Http\Response
- */
- public function destroy($id)
- {
- //
- }
}
diff --git a/app/Http/Controllers/TokensController.php b/app/Http/Controllers/TokensController.php
deleted file mode 100644
index 5f896e80..00000000
--- a/app/Http/Controllers/TokensController.php
+++ /dev/null
@@ -1,61 +0,0 @@
-tokenService = $tokenService ?? new TokenService();
- }
-
- /**
- * Show all the saved tokens.
- *
- * @return \Illuminate\View\Factory view
- */
- public function showTokens()
- {
- $tokens = $$his->tokenService->getAll();
-
- return view('admin.listtokens', ['tokens' => $tokens]);
- }
-
- /**
- * Show the form to delete a certain token.
- *
- * @param string The token id
- * @return \Illuminate\View\Factory view
- */
- public function deleteToken($tokenId)
- {
- return view('admin.deletetoken', ['id' => $tokenId]);
- }
-
- /**
- * Process the request to delete a token.
- *
- * @param string The token id
- * @return \Illuminate\View\Factory view
- */
- public function postDeleteToken($tokenId)
- {
- $this->tokenService->deleteToken($tokenId);
-
- return view('admin.deletetokensuccess', ['id' => $tokenId]);
- }
-}
diff --git a/app/Http/Middleware/DevTokenMiddleware.php b/app/Http/Middleware/DevTokenMiddleware.php
index b1d5e02e..dabc2ca2 100644
--- a/app/Http/Middleware/DevTokenMiddleware.php
+++ b/app/Http/Middleware/DevTokenMiddleware.php
@@ -17,9 +17,17 @@ class DevTokenMiddleware
public function handle($request, Closure $next)
{
if (config('app.env') !== 'production') {
- session(['me' => env('APP_URL')]);
+ session(['me' => config('app.url')]);
if (Storage::exists('dev-token')) {
session(['token' => Storage::get('dev-token')]);
+ } else {
+ $data = [
+ 'me' => config('app.url'),
+ 'client_id' => route('micropub-client'),
+ 'scope' => 'post',
+ ];
+ $tokenService = new \App\Services\TokenService();
+ session(['token' => $tokenService->getNewToken($data)]);
}
}
diff --git a/app/Jobs/SendWebMentions.php b/app/Jobs/SendWebMentions.php
index 41bd499b..dd4e2835 100644
--- a/app/Jobs/SendWebMentions.php
+++ b/app/Jobs/SendWebMentions.php
@@ -61,7 +61,7 @@ class SendWebMentions implements ShouldQueue
public function discoverWebmentionEndpoint($url, $guzzle)
{
//let’s not send webmentions to myself
- if (parse_url($url, PHP_URL_HOST) == env('LONG_URL', 'localhost')) {
+ if (parse_url($url, PHP_URL_HOST) == config('app.longurl')) {
return false;
}
if (starts_with($url, '/notes/tagged/')) {
diff --git a/app/Providers/AppServiceProvider.php b/app/Providers/AppServiceProvider.php
index 3c5c8377..d3aa0488 100644
--- a/app/Providers/AppServiceProvider.php
+++ b/app/Providers/AppServiceProvider.php
@@ -5,6 +5,7 @@ namespace App\Providers;
use App\Tag;
use App\Note;
use Validator;
+use Laravel\Dusk\DuskServiceProvider;
use Illuminate\Support\ServiceProvider;
class AppServiceProvider extends ServiceProvider
@@ -54,6 +55,8 @@ class AppServiceProvider extends ServiceProvider
*/
public function register()
{
- //
+ if ($this->app->environment('local', 'testing')) {
+ $this->app->register(DuskServiceProvider::class);
+ }
}
}
diff --git a/app/Services/IndieAuthService.php b/app/Services/IndieAuthService.php
index cc7c775c..29b3b65c 100644
--- a/app/Services/IndieAuthService.php
+++ b/app/Services/IndieAuthService.php
@@ -1,20 +1,35 @@
client = new Client();
+ }
+
/**
* Given a domain, determing the assocaited authorization endpoint,
* if one exists.
*
* @param string The domain
- * @param \IndieAuth\Client $client
* @return string|null
*/
- public function getAuthorizationEndpoint($domain, $client)
+ public function getAuthorizationEndpoint(string $domain): ?string
{
- return $client->discoverAuthorizationEndpoint($client->normalizeMeURL($domain));
+ $endpoint = $this->client->discoverAuthorizationEndpoint($this->client->normalizeMeURL($domain));
+ if ($endpoint === false) {
+ return null;
+ }
+
+ return $endpoint;
}
/**
@@ -22,20 +37,18 @@ class IndieAuthService
*
* @param string $authEndpoint
* @param string $domain
- * @param \IndieAuth\Client $client
* @return string
*/
- public function buildAuthorizationURL($authEndpoint, $domain, $client)
+ public function buildAuthorizationURL(string $authEndpoint, string $domain): string
{
- $domain = $client->normalizeMeURL($domain);
$state = bin2hex(openssl_random_pseudo_bytes(16));
session(['state' => $state]);
- $redirectURL = config('app.url') . '/indieauth';
- $clientId = config('app.url') . '/notes/new';
+ $redirectURL = route('indieauth-callback');
+ $clientId = route('micropub-client');
$scope = 'post';
- $authorizationURL = $client->buildAuthorizationURL(
+ $authorizationURL = $this->client->buildAuthorizationURL(
$authEndpoint,
- $domain,
+ $this->client->normalizeMeURL($domain),
$redirectURL,
$clientId,
$state,
@@ -49,24 +62,22 @@ class IndieAuthService
* Discover the token endpoint for a given domain.
*
* @param string The domain
- * @param \IndieAuth\Client $client
* @return string|null
*/
- public function getTokenEndpoint($domain, $client)
+ public function getTokenEndpoint(string $domain): ?string
{
- return $client->discoverTokenEndpoint($domain);
+ return $this->client->discoverTokenEndpoint($this->client->normalizeMeURL($domain));
}
/**
* Retrieve a token from the token endpoint.
*
* @param array The relavent data
- * @param \IndieAuth\Client $client
* @return array
*/
- public function getAccessToken(array $data, $client)
+ public function getAccessToken(array $data): array
{
- return $client->getAccessToken(
+ return $this->client->getAccessToken(
$data['endpoint'],
$data['code'],
$data['me'],
@@ -81,14 +92,13 @@ class IndieAuthService
* valid.
*
* @param array The data.
- * @param \IndieAuth\Client $client
* @return array|null
*/
- public function verifyIndieAuthCode(array $data, $client)
+ public function verifyIndieAuthCode(array $data): ?array
{
- $authEndpoint = $client->discoverAuthorizationEndpoint($data['me']);
+ $authEndpoint = $this->client->discoverAuthorizationEndpoint($data['me']);
if ($authEndpoint) {
- return $client->verifyIndieAuthCode(
+ return $this->client->verifyIndieAuthCode(
$authEndpoint,
$data['code'],
$data['me'],
@@ -103,11 +113,10 @@ class IndieAuthService
* Determine the micropub endpoint.
*
* @param string $domain
- * @param \IndieAuth\Client $client
- * @return string The endpoint
+ * @return string|null The endpoint
*/
- public function discoverMicropubEndpoint($domain, $client)
+ public function discoverMicropubEndpoint(string $domain): ?string
{
- return $client->discoverMicropubEndpoint($client->normalizeMeURL($domain));
+ return $this->client->discoverMicropubEndpoint($this->client->normalizeMeURL($domain));
}
}
diff --git a/app/Services/NoteService.php b/app/Services/NoteService.php
index 80e5cdb1..f5ce84b1 100644
--- a/app/Services/NoteService.php
+++ b/app/Services/NoteService.php
@@ -1,10 +1,11 @@
header('Content-Type') == 'application/json') {
- $content = $request->input('properties.content')[0];
- $inReplyTo = $request->input('properties.in-reply-to')[0];
- $location = $request->input('properties.location');
- if (is_array($location)) {
- $location = $location[0];
- }
- } else {
- $content = $request->input('content');
- $inReplyTo = $request->input('in-reply-to');
- $location = $request->input('location');
- }
-
$note = Note::create(
[
- 'note' => $content,
- 'in_reply_to' => $inReplyTo,
- 'client_id' => $clientId,
+ 'note' => $data['content'],
+ 'in_reply_to' => $data['in-reply-to'],
+ 'client_id' => $data['client-id'],
]
);
- if ($location !== null && $location !== 'no-location') {
- if (substr($location, 0, strlen(config('app.url'))) == config('app.url')) {
+ if (array_key_exists('location', $data) && $data['location'] !== null && $data['location'] !== 'no-location') {
+ if (substr($data['location'], 0, strlen(config('app.url'))) == config('app.url')) {
//uri of form http://host/places/slug, we want slug so chop off start
//that’s the app’s url plus `/places/`
$slug = mb_substr($location, mb_strlen(config('app.url')) + 8);
$place = Place::where('slug', '=', $slug)->first();
$note->place()->associate($place);
- $note->save();
}
- if (substr($location, 0, 4) == 'geo:') {
+ if (substr($data['location'], 0, 4) == 'geo:') {
preg_match_all(
'/([0-9\.\-]+)/',
- $location,
+ $data['location'],
$matches
);
$note->location = $matches[0][0] . ', ' . $matches[0][1];
- $note->save();
}
}
+ /* drop image support for now
//add images to media library
if ($request->hasFile('photo')) {
$files = $request->file('photo');
@@ -68,40 +54,19 @@ class NoteService
$note->addMedia($file)->toCollectionOnDisk('images', 's3');
}
}
+ */
+
+ $note->save();
dispatch(new SendWebMentions($note));
//syndication targets
- //from admin CP
- if ($request->input('twitter')) {
+ if (in_array('twitter', $data['syndicate'])) {
dispatch(new SyndicateToTwitter($note));
}
- if ($request->input('facebook')) {
+ if (in_array('facebook', $data['syndicate'])) {
dispatch(new SyndicateToFacebook($note));
}
- //from a micropub request
- $targets = array_pluck(config('syndication.targets'), 'uid', 'service.name');
- if (is_string($request->input('mp-syndicate-to'))) {
- $service = array_search($request->input('mp-syndicate-to'));
- if ($service == 'Twitter') {
- dispatch(new SyndicateToTwitter($note));
- }
- if ($service == 'Facebook') {
- dispatch(new SyndicateToFacebook($note));
- }
- }
- if (is_array($request->input('mp-syndicate-to'))) {
- foreach ($targets as $service => $target) {
- if (in_array($target, $request->input('mp-syndicate-to'))) {
- if ($service == 'Twitter') {
- dispatch(new SyndicateToTwitter($note));
- }
- if ($service == 'Facebook') {
- dispatch(new SyndicateToFacebook($note));
- }
- }
- }
- }
return $note;
}
diff --git a/app/Services/PlaceService.php b/app/Services/PlaceService.php
index 602e097b..1a02dff5 100644
--- a/app/Services/PlaceService.php
+++ b/app/Services/PlaceService.php
@@ -1,9 +1,10 @@
header('Content-Type') == 'application/json') {
- $name = $request->input('properties.name');
- $description = $request->input('properties.description') ?? null;
- $geo = $request->input('properties.geo');
- } else {
- $name = $request->input('name');
- $description = $request->input('description');
- $geo = $request->input('geo');
- }
- if ($geo) {
+ //obviously a place needs a lat/lng, but this could be sent in a geo-url
+ //if no geo array key, we assume the array already has lat/lng values
+ if (array_key_exists('geo', $data)) {
preg_match_all(
'/([0-9\.\-]+)/',
- $geo,
+ $data['geo'],
$matches
);
- $latitude = $matches[0][0];
- $longitude = $matches[0][1];
- }
- if ($request->input('latitude') !== null) {
- $latitude = $request->input('latitude');
- $longitude = $request->input('longitude');
+ $data['latitude'] = $matches[0][0];
+ $data['longitude'] = $matches[0][1];
}
$place = new Place();
- $place->name = $name;
- $place->description = $description;
- $place->location = new Point((float) $latitude, (float) $longitude);
+ $place->name = $data['name'];
+ $place->description = $data['description'];
+ $place->location = new Point((float) $data['latitude'], (float) $data['longitude']);
$place->save();
return $place;
diff --git a/app/Services/TokenService.php b/app/Services/TokenService.php
index 4652d30b..fd4cd1cb 100644
--- a/app/Services/TokenService.php
+++ b/app/Services/TokenService.php
@@ -1,8 +1,11 @@
set('scope', $data['scope'])
->set('date_issued', time())
->set('nonce', bin2hex(random_bytes(8)))
- ->sign($signer, env('APP_KEY'))
+ ->sign($signer, config('app.key'))
->getToken();
- return $token;
+ return (string) $token;
}
/**
@@ -36,17 +39,15 @@ class TokenService
* @param string The token
* @return mixed
*/
- public function validateToken($token)
+ public function validateToken(string $token): ?Token
{
$signer = new Sha256();
try {
$token = (new Parser())->parse((string) $token);
- } catch (InvalidArgumentException $e) {
- return;
- } catch (RuntimeException $e) {
- return;
+ } catch (InvalidArgumentException | RuntimeException $e) {
+ return null;
}
- if ($token->verify($signer, env('APP_KEY'))) {
+ if ($token->verify($signer, config('app.key'))) {
//signuture valid
return $token;
}
diff --git a/changelog.md b/changelog.md
index 547da3d7..0a7d3b04 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,13 @@
# Changelog
+## Version 0.3 (2017-03-02)
+ - convert env() calls to config() calls for cacheing
+ - refactor routes and give important one names
+ - Add Dusk tests
+ - Add a deploy script
+ - Add a .editorconfig file
+ - Bump to PHP 7.1 to start using nullable return types and strict types
+
## Version 0.2.5 (2017-02-15)
- Small fix for homepage bio, removed confusing un-needed view that caused fix to be necessary
diff --git a/composer.json b/composer.json
index 8b6e90f1..8eab83ba 100644
--- a/composer.json
+++ b/composer.json
@@ -5,8 +5,7 @@
"license": "CC0-1.0",
"type": "project",
"require": {
- "ext-intl": "*",
- "php": ">=7.0.0",
+ "php": ">=7.1.0",
"laravel/framework": "5.4.*",
"jonnybarnes/indieweb": "dev-master",
"jonnybarnes/webmentions-parser": "0.4.*",
@@ -25,18 +24,16 @@
"sensiolabs/security-checker": "^4.0",
"laravel/scout": "^3.0",
"pmatseykanets/laravel-scout-postgres": "^0.5.0",
- "jonnybarnes/emoji-a11y": "^0.1.1",
+ "jonnybarnes/emoji-a11y": "^0.2",
"laravel/tinker": "^1.0"
},
"require-dev": {
- "fzaninotto/faker": "~1.4",
- "mockery/mockery": "0.9.*",
- "phpunit/phpunit": "~5.7",
- "symfony/css-selector": "3.1.*",
- "symfony/dom-crawler": "3.1.*",
"barryvdh/laravel-debugbar": "~2.0",
+ "fzaninotto/faker": "~1.4",
"jakub-onderka/php-parallel-lint": "^0.9.2",
- "laravel/browser-kit-testing": "^1.0"
+ "laravel/dusk": "^1.0",
+ "mockery/mockery": "0.9.*",
+ "phpunit/phpunit": "~5.7"
},
"autoload": {
"classmap": [
@@ -47,10 +44,9 @@
}
},
"autoload-dev": {
- "classmap": [
- "tests/TestCase.php",
- "tests/BrowserKitTest.php"
- ]
+ "psr-4": {
+ "Tests\\": "tests"
+ }
},
"scripts": {
"post-root-package-install": [
diff --git a/composer.lock b/composer.lock
index eae3833f..0dbf2149 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
"Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
"This file is @generated automatically"
],
- "content-hash": "16af842252275cac279c7f118ad6e6d4",
+ "content-hash": "f3b7bcd2d79e776a84c1387f2086a5cc",
"packages": [
{
"name": "anahkiasen/underscore-php",
@@ -58,22 +58,22 @@
},
{
"name": "aws/aws-sdk-php",
- "version": "3.22.4",
+ "version": "3.18.23",
"source": {
"type": "git",
"url": "https://github.com/aws/aws-sdk-php.git",
- "reference": "916f708c1a643f86f74eacd3c5be787b40d814f8"
+ "reference": "a2791b6f14b7aa6eeb4fb9f3f779cc291ab455db"
},
"dist": {
"type": "zip",
- "url": "https://api.github.com/repos/aws/aws-sdk-php/zipball/916f708c1a643f86f74eacd3c5be787b40d814f8",
- "reference": "916f708c1a643f86f74eacd3c5be787b40d814f8",
+ "url": "https://api.github.com/repos/aws/aws-sdk-php/zipball/a2791b6f14b7aa6eeb4fb9f3f779cc291ab455db",
+ "reference": "a2791b6f14b7aa6eeb4fb9f3f779cc291ab455db",
"shasum": ""
},
"require": {
- "guzzlehttp/guzzle": "^5.3.1|^6.2.1",
+ "guzzlehttp/guzzle": "~5.3|~6.0.1|~6.1",
"guzzlehttp/promises": "~1.0",
- "guzzlehttp/psr7": "~1.3.1",
+ "guzzlehttp/psr7": "~1.0",
"mtdowling/jmespath.php": "~2.2",
"php": ">=5.5"
},
@@ -134,7 +134,7 @@
"s3",
"sdk"
],
- "time": "2017-02-14T21:23:54+00:00"
+ "time": "2016-06-30T19:49:43+00:00"
},
{
"name": "barnabywalters/mf-cleaner",
@@ -265,16 +265,16 @@
},
{
"name": "doctrine/annotations",
- "version": "v1.3.1",
+ "version": "v1.4.0",
"source": {
"type": "git",
"url": "https://github.com/doctrine/annotations.git",
- "reference": "bd4461328621bde0ae6b1b2675fbc6aca4ceb558"
+ "reference": "54cacc9b81758b14e3ce750f205a393d52339e97"
},
"dist": {
"type": "zip",
- "url": "https://api.github.com/repos/doctrine/annotations/zipball/bd4461328621bde0ae6b1b2675fbc6aca4ceb558",
- "reference": "bd4461328621bde0ae6b1b2675fbc6aca4ceb558",
+ "url": "https://api.github.com/repos/doctrine/annotations/zipball/54cacc9b81758b14e3ce750f205a393d52339e97",
+ "reference": "54cacc9b81758b14e3ce750f205a393d52339e97",
"shasum": ""
},
"require": {
@@ -283,7 +283,7 @@
},
"require-dev": {
"doctrine/cache": "1.*",
- "phpunit/phpunit": "^5.6.1"
+ "phpunit/phpunit": "^5.7"
},
"type": "library",
"extra": {
@@ -329,7 +329,7 @@
"docblock",
"parser"
],
- "time": "2016-12-30T15:59:45+00:00"
+ "time": "2017-02-24T16:22:25+00:00"
},
{
"name": "doctrine/cache",
@@ -917,21 +917,21 @@
},
{
"name": "guzzlehttp/guzzle",
- "version": "6.2.2",
+ "version": "6.2.3",
"source": {
"type": "git",
"url": "https://github.com/guzzle/guzzle.git",
- "reference": "ebf29dee597f02f09f4d5bbecc68230ea9b08f60"
+ "reference": "8d6c6cc55186db87b7dc5009827429ba4e9dc006"
},
"dist": {
"type": "zip",
- "url": "https://api.github.com/repos/guzzle/guzzle/zipball/ebf29dee597f02f09f4d5bbecc68230ea9b08f60",
- "reference": "ebf29dee597f02f09f4d5bbecc68230ea9b08f60",
+ "url": "https://api.github.com/repos/guzzle/guzzle/zipball/8d6c6cc55186db87b7dc5009827429ba4e9dc006",
+ "reference": "8d6c6cc55186db87b7dc5009827429ba4e9dc006",
"shasum": ""
},
"require": {
"guzzlehttp/promises": "^1.0",
- "guzzlehttp/psr7": "^1.3.1",
+ "guzzlehttp/psr7": "^1.4",
"php": ">=5.5"
},
"require-dev": {
@@ -975,7 +975,7 @@
"rest",
"web service"
],
- "time": "2016-10-08T15:01:37+00:00"
+ "time": "2017-02-28T22:50:30+00:00"
},
{
"name": "guzzlehttp/promises",
@@ -1030,16 +1030,16 @@
},
{
"name": "guzzlehttp/psr7",
- "version": "1.3.1",
+ "version": "1.4.1",
"source": {
"type": "git",
"url": "https://github.com/guzzle/psr7.git",
- "reference": "5c6447c9df362e8f8093bda8f5d8873fe5c7f65b"
+ "reference": "0d6c7ca039329247e4f0f8f8f6506810e8248855"
},
"dist": {
"type": "zip",
- "url": "https://api.github.com/repos/guzzle/psr7/zipball/5c6447c9df362e8f8093bda8f5d8873fe5c7f65b",
- "reference": "5c6447c9df362e8f8093bda8f5d8873fe5c7f65b",
+ "url": "https://api.github.com/repos/guzzle/psr7/zipball/0d6c7ca039329247e4f0f8f8f6506810e8248855",
+ "reference": "0d6c7ca039329247e4f0f8f8f6506810e8248855",
"shasum": ""
},
"require": {
@@ -1075,16 +1075,23 @@
"name": "Michael Dowling",
"email": "mtdowling@gmail.com",
"homepage": "https://github.com/mtdowling"
+ },
+ {
+ "name": "Tobias Schultze",
+ "homepage": "https://github.com/Tobion"
}
],
- "description": "PSR-7 message implementation",
+ "description": "PSR-7 message implementation that also provides common utility methods",
"keywords": [
"http",
"message",
+ "request",
+ "response",
"stream",
- "uri"
+ "uri",
+ "url"
],
- "time": "2016-06-24T23:00:38+00:00"
+ "time": "2017-02-27T10:51:17+00:00"
},
{
"name": "indieauth/client",
@@ -1375,23 +1382,23 @@
},
{
"name": "jonnybarnes/emoji-a11y",
- "version": "v0.1.1",
+ "version": "v0.2",
"source": {
"type": "git",
"url": "https://github.com/jonnybarnes/emoji-a11y.git",
- "reference": "bb9d7427bdaab139d746de1c4273fea6ebc52206"
+ "reference": "ee9062d345ce05c02036b5d5a990b3b0e8bfc34f"
},
"dist": {
"type": "zip",
- "url": "https://api.github.com/repos/jonnybarnes/emoji-a11y/zipball/bb9d7427bdaab139d746de1c4273fea6ebc52206",
- "reference": "bb9d7427bdaab139d746de1c4273fea6ebc52206",
+ "url": "https://api.github.com/repos/jonnybarnes/emoji-a11y/zipball/ee9062d345ce05c02036b5d5a990b3b0e8bfc34f",
+ "reference": "ee9062d345ce05c02036b5d5a990b3b0e8bfc34f",
"shasum": ""
},
"require": {
"php": ">=7.0"
},
"require-dev": {
- "phpunit/phpunit": "~5.7"
+ "phpunit/phpunit": "~6.0"
},
"type": "library",
"autoload": {
@@ -1415,7 +1422,7 @@
"accessibility",
"emoji"
],
- "time": "2017-02-02T00:20:12+00:00"
+ "time": "2017-02-15T17:23:34+00:00"
},
{
"name": "jonnybarnes/indieweb",
@@ -1510,16 +1517,16 @@
},
{
"name": "laravel/framework",
- "version": "v5.4.12",
+ "version": "v5.4.15",
"source": {
"type": "git",
"url": "https://github.com/laravel/framework.git",
- "reference": "707f32d32dce58232f7a860e0a1d62caf6f9dbfc"
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@@ -4478,12 +4541,13 @@
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"url": "https://github.com/sebastianbergmann/php-code-coverage.git",
- "reference": "c19cfc7cbb0e9338d8c469c7eedecc2a428b0971"
+ "reference": "09e2277d14ea467e5a984010f501343ef29ffc69"
},
"dist": {
"type": "zip",
- "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/c19cfc7cbb0e9338d8c469c7eedecc2a428b0971",
- "reference": "c19cfc7cbb0e9338d8c469c7eedecc2a428b0971",
+ "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/09e2277d14ea467e5a984010f501343ef29ffc69",
+ "reference": "09e2277d14ea467e5a984010f501343ef29ffc69",
"shasum": ""
},
"require": {
+ "ext-dom": "*",
+ "ext-xmlwriter": "*",
"php": "^5.6 || ^7.0",
- "phpunit/php-file-iterator": "~1.3",
- "phpunit/php-text-template": "~1.2",
- "phpunit/php-token-stream": "^1.4.2",
- "sebastian/code-unit-reverse-lookup": "~1.0",
+ "phpunit/php-file-iterator": "^1.3",
+ "phpunit/php-text-template": "^1.2",
+ "phpunit/php-token-stream": "^1.4.2 || ^2.0",
+ "sebastian/code-unit-reverse-lookup": "^1.0",
"sebastian/environment": "^1.3.2 || ^2.0",
- "sebastian/version": "~1.0|~2.0"
+ "sebastian/version": "^1.0 || ^2.0"
},
"require-dev": {
- "ext-xdebug": ">=2.1.4",
- "phpunit/phpunit": "^5.4"
+ "ext-xdebug": "^2.1.4",
+ "phpunit/phpunit": "^5.7"
},
"suggest": {
- "ext-dom": "*",
- "ext-xdebug": ">=2.4.0",
- "ext-xmlwriter": "*"
+ "ext-xdebug": "^2.5.1"
},
"type": "library",
"extra": {
@@ -4923,7 +4987,7 @@
"testing",
"xunit"
],
- "time": "2017-01-20T15:06:43+00:00"
+ "time": "2017-03-01T09:12:17+00:00"
},
{
"name": "phpunit/php-file-iterator",
@@ -5015,25 +5079,30 @@
},
{
"name": "phpunit/php-timer",
- "version": "1.0.8",
+ "version": "1.0.9",
"source": {
"type": "git",
"url": "https://github.com/sebastianbergmann/php-timer.git",
- "reference": "38e9124049cf1a164f1e4537caf19c99bf1eb260"
+ "reference": "3dcf38ca72b158baf0bc245e9184d3fdffa9c46f"
},
"dist": {
"type": "zip",
- "url": "https://api.github.com/repos/sebastianbergmann/php-timer/zipball/38e9124049cf1a164f1e4537caf19c99bf1eb260",
- "reference": "38e9124049cf1a164f1e4537caf19c99bf1eb260",
+ "url": "https://api.github.com/repos/sebastianbergmann/php-timer/zipball/3dcf38ca72b158baf0bc245e9184d3fdffa9c46f",
+ "reference": "3dcf38ca72b158baf0bc245e9184d3fdffa9c46f",
"shasum": ""
},
"require": {
- "php": ">=5.3.3"
+ "php": "^5.3.3 || ^7.0"
},
"require-dev": {
- "phpunit/phpunit": "~4|~5"
+ "phpunit/phpunit": "^4.8.35 || ^5.7 || ^6.0"
},
"type": "library",
+ "extra": {
+ "branch-alias": {
+ "dev-master": "1.0-dev"
+ }
+ },
"autoload": {
"classmap": [
"src/"
@@ -5055,20 +5124,20 @@
"keywords": [
"timer"
],
- "time": "2016-05-12T18:03:57+00:00"
+ "time": "2017-02-26T11:10:40+00:00"
},
{
"name": "phpunit/php-token-stream",
- "version": "1.4.9",
+ "version": "1.4.11",
"source": {
"type": "git",
"url": "https://github.com/sebastianbergmann/php-token-stream.git",
- "reference": "3b402f65a4cc90abf6e1104e388b896ce209631b"
+ "reference": "e03f8f67534427a787e21a385a67ec3ca6978ea7"
},
"dist": {
"type": "zip",
- "url": "https://api.github.com/repos/sebastianbergmann/php-token-stream/zipball/3b402f65a4cc90abf6e1104e388b896ce209631b",
- "reference": "3b402f65a4cc90abf6e1104e388b896ce209631b",
+ "url": "https://api.github.com/repos/sebastianbergmann/php-token-stream/zipball/e03f8f67534427a787e21a385a67ec3ca6978ea7",
+ "reference": "e03f8f67534427a787e21a385a67ec3ca6978ea7",
"shasum": ""
},
"require": {
@@ -5104,20 +5173,20 @@
"keywords": [
"tokenizer"
],
- "time": "2016-11-15T14:06:22+00:00"
+ "time": "2017-02-27T10:12:30+00:00"
},
{
"name": "phpunit/phpunit",
- "version": "5.7.13",
+ "version": "5.7.15",
"source": {
"type": "git",
"url": "https://github.com/sebastianbergmann/phpunit.git",
- "reference": "60ebeed87a35ea46fd7f7d8029df2d6f013ebb34"
+ "reference": "b99112aecc01f62acf3d81a3f59646700a1849e5"
},
"dist": {
"type": "zip",
- "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/60ebeed87a35ea46fd7f7d8029df2d6f013ebb34",
- "reference": "60ebeed87a35ea46fd7f7d8029df2d6f013ebb34",
+ "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/b99112aecc01f62acf3d81a3f59646700a1849e5",
+ "reference": "b99112aecc01f62acf3d81a3f59646700a1849e5",
"shasum": ""
},
"require": {
@@ -5141,7 +5210,7 @@
"sebastian/global-state": "^1.1",
"sebastian/object-enumerator": "~2.0",
"sebastian/resource-operations": "~1.0",
- "sebastian/version": "~1.0|~2.0",
+ "sebastian/version": "~1.0.3|~2.0",
"symfony/yaml": "~2.1|~3.0"
},
"conflict": {
@@ -5186,7 +5255,7 @@
"testing",
"xunit"
],
- "time": "2017-02-10T09:05:10+00:00"
+ "time": "2017-03-02T15:22:43+00:00"
},
{
"name": "phpunit/phpunit-mock-objects",
@@ -5578,16 +5647,16 @@
},
{
"name": "sebastian/object-enumerator",
- "version": "2.0.0",
+ "version": "2.0.1",
"source": {
"type": "git",
"url": "https://github.com/sebastianbergmann/object-enumerator.git",
- "reference": "96f8a3f257b69e8128ad74d3a7fd464bcbaa3b35"
+ "reference": "1311872ac850040a79c3c058bea3e22d0f09cbb7"
},
"dist": {
"type": "zip",
- "url": "https://api.github.com/repos/sebastianbergmann/object-enumerator/zipball/96f8a3f257b69e8128ad74d3a7fd464bcbaa3b35",
- "reference": "96f8a3f257b69e8128ad74d3a7fd464bcbaa3b35",
+ "url": "https://api.github.com/repos/sebastianbergmann/object-enumerator/zipball/1311872ac850040a79c3c058bea3e22d0f09cbb7",
+ "reference": "1311872ac850040a79c3c058bea3e22d0f09cbb7",
"shasum": ""
},
"require": {
@@ -5620,7 +5689,7 @@
],
"description": "Traverses array structures and object graphs to enumerate all referenced objects",
"homepage": "https://github.com/sebastianbergmann/object-enumerator/",
- "time": "2016-11-19T07:35:10+00:00"
+ "time": "2017-02-18T15:18:39+00:00"
},
{
"name": "sebastian/recursion-context",
@@ -5760,74 +5829,18 @@
"homepage": "https://github.com/sebastianbergmann/version",
"time": "2016-10-03T07:35:21+00:00"
},
- {
- "name": "symfony/dom-crawler",
- "version": "v3.1.10",
- "source": {
- "type": "git",
- "url": "https://github.com/symfony/dom-crawler.git",
- "reference": "7eede2a901a19928494194f7d1815a77b9a473a0"
- },
- "dist": {
- "type": "zip",
- "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/7eede2a901a19928494194f7d1815a77b9a473a0",
- "reference": "7eede2a901a19928494194f7d1815a77b9a473a0",
- "shasum": ""
- },
- "require": {
- "php": ">=5.5.9",
- "symfony/polyfill-mbstring": "~1.0"
- },
- "require-dev": {
- "symfony/css-selector": "~2.8|~3.0"
- },
- "suggest": {
- "symfony/css-selector": ""
- },
- "type": "library",
- "extra": {
- "branch-alias": {
- "dev-master": "3.1-dev"
- }
- },
- "autoload": {
- "psr-4": {
- "Symfony\\Component\\DomCrawler\\": ""
- },
- "exclude-from-classmap": [
- "/Tests/"
- ]
- },
- "notification-url": "https://packagist.org/downloads/",
- "license": [
- "MIT"
- ],
- "authors": [
- {
- "name": "Fabien Potencier",
- "email": "fabien@symfony.com"
- },
- {
- "name": "Symfony Community",
- "homepage": "https://symfony.com/contributors"
- }
- ],
- "description": "Symfony DomCrawler Component",
- "homepage": "https://symfony.com",
- "time": "2017-01-21T17:13:55+00:00"
- },
{
"name": "symfony/yaml",
- "version": "v3.2.3",
+ "version": "v3.2.4",
"source": {
"type": "git",
"url": "https://github.com/symfony/yaml.git",
- "reference": "e1718c6bf57e1efbb8793ada951584b2ab27775b"
+ "reference": "9724c684646fcb5387d579b4bfaa63ee0b0c64c8"
},
"dist": {
"type": "zip",
- "url": "https://api.github.com/repos/symfony/yaml/zipball/e1718c6bf57e1efbb8793ada951584b2ab27775b",
- "reference": "e1718c6bf57e1efbb8793ada951584b2ab27775b",
+ "url": "https://api.github.com/repos/symfony/yaml/zipball/9724c684646fcb5387d579b4bfaa63ee0b0c64c8",
+ "reference": "9724c684646fcb5387d579b4bfaa63ee0b0c64c8",
"shasum": ""
},
"require": {
@@ -5869,7 +5882,7 @@
],
"description": "Symfony Yaml Component",
"homepage": "https://symfony.com",
- "time": "2017-01-21T17:06:35+00:00"
+ "time": "2017-02-16T22:46:52+00:00"
},
{
"name": "webmozart/assert",
@@ -5930,8 +5943,7 @@
"prefer-stable": false,
"prefer-lowest": false,
"platform": {
- "ext-intl": "*",
- "php": ">=7.0.0"
+ "php": ">=7.1.0"
},
"platform-dev": []
}
diff --git a/config/admin.php b/config/admin.php
new file mode 100644
index 00000000..9e778544
--- /dev/null
+++ b/config/admin.php
@@ -0,0 +1,25 @@
+ env('ADMIN_USER'),
+
+ /*
+ |--------------------------------------------------------------------------
+ | Admin Password
+ |--------------------------------------------------------------------------
+ |
+ | The password of the admin account.
+ */
+
+ 'pass' => env('ADMIN_PASS'),
+
+];
diff --git a/config/app.php b/config/app.php
index ed3364de..57d672d9 100644
--- a/config/app.php
+++ b/config/app.php
@@ -53,6 +53,17 @@ return [
'url' => env('APP_URL', 'http://localhost'),
+ /*
+ |--------------------------------------------------------------------------
+ | Application Long URL
+ |--------------------------------------------------------------------------
+ |
+ | The short URL for the application
+ |
+ */
+
+ 'longurl' => env('APP_LONGURL', 'longurl.local'),
+
/*
|--------------------------------------------------------------------------
| Application Short URL
@@ -62,7 +73,18 @@ return [
|
*/
- 'shorturl' => env('APP_SHORTURL', 'http://shorturl.local'),
+ 'shorturl' => env('APP_SHORTURL', 'shorturl.local'),
+
+ /*
+ |--------------------------------------------------------------------------
+ | Application Display Name
+ |--------------------------------------------------------------------------
+ |
+ | The display name for the application, used for example in titles.
+ |
+ */
+
+ 'display_name' => env('DISPLAY_NAME', 'Joe Bloggs'),
/*
|--------------------------------------------------------------------------
diff --git a/config/session.php b/config/session.php
index cb7ff016..2ea2eed5 100644
--- a/config/session.php
+++ b/config/session.php
@@ -161,7 +161,7 @@ return [
|
*/
- 'secure' => true,
+ 'secure' => (config('app.env') != 'testing'),
/*
|--------------------------------------------------------------------------
diff --git a/deploy.sh b/deploy.sh
new file mode 100755
index 00000000..c1eab083
--- /dev/null
+++ b/deploy.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+echo "Putting the Laravel app in maintenance mode"
+php artisan down
+
+echo "Updating composer dependencies"
+composer install
+
+echo "Caching Laravel route and config files"
+php artisan route:cache
+php artisan config:cache
+
+echo "Restarting the queue daemon"
+sudo systemctl restart supervisorctl
+
+echo "Bringing the Laravel app back online"
+php artisan up
diff --git a/phpunit.xml b/phpunit.xml
index 3e884d17..88860829 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -9,16 +9,16 @@
processIsolation="false"
stopOnFailure="false">
-
- ./tests
+
+ ./tests/Feature
+
+
+ ./tests/Unit
./app
-
- ./app/Http/routes.php
-
diff --git a/public/assets/css/app.css b/public/assets/css/app.css
index a36e7347..a97bf32b 100644
--- a/public/assets/css/app.css
+++ b/public/assets/css/app.css
@@ -1,2 +1,2 @@
-html{box-sizing:border-box;font-size:24px}*,*::before,*::after{box-sizing:inherit}body{max-width:25em;margin:0 auto;padding-left:5px;padding-right:5px;word-wrap:break-word}#topheader{text-align:center}.h-entry{padding-top:1rem}.note{display:-webkit-box;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column}.note-metadata{display:-webkit-box;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;flex-direction:row;-webkit-box-pack:justify;justify-content:space-between;font-size:0.75em}.social-links{display:-webkit-box;display:flex;-webkit-box-align:center;align-items:center}.social-links svg{padding-left:3px}.mini-h-card img{display:inline-block;height:1rem}body>.h-card{margin-top:5px;border-top:1px solid grey}footer{margin-top:1rem}footer button{margin-left:5px}.u-comment{margin-top:1em;padding:0 1em;font-size:0.75rem}.u-comment.h-cite img{height:0.75rem}.u-comment .e-content{margin-top:0.5em;font-size:1rem}.container{position:relative;width:100%;height:0;padding-bottom:56.25%}.youtube{position:absolute;top:0;left:0;width:100%;height:100%}body{font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif}a{text-decoration:none;border-bottom:1px solid;color:blue}.social-links a{border-bottom:none}.icon{height:1em;width:auto}footer{font-size:0.5rem;text-align:center}footer p>a{border-bottom:none}.iwc-logo{width:100px;height:auto}.pagination{width:100%;height:3rem;display:-webkit-box;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;flex-direction:row;-webkit-box-pack:justify;justify-content:space-between;-webkit-box-align:center;align-items:center}.pagination li{list-style-type:none}.note-ui{display:-webkit-box;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column}@media (min-width: 600px){.note-ui>div{display:-webkit-box;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;flex-direction:row;padding:0.2rem}}@media (max-width: 599px){input[name="photo[]"]{width:100%}}.note-ui label{width:5em;margin-right:0.5rem;text-align:right}.note-ui input:not([type=submit]),.note-ui textarea{-webkit-box-flex:1;flex:1}.note-ui textarea{padding:0.1rem 0.3rem}#locate{margin-right:0.4rem}.map{margin-top:4px;height:200px}.marker{background-image:url(data:image/png;base64,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);background-size:contain;width:20px;height:20px}.map-menu{position:absolute;top:0;left:0;background:white;padding:0.4rem}.map-menu label{margin-left:3px;margin-right:3px}.contact{display:-webkit-box;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;flex-direction:row;margin-top:1em;border-bottom:1px dashed grey}.contact img{margin-right:0.2rem;width:100px;height:100px}span[role=img][aria-label],span[role=img][aria-label]{position:relative}span[role=img][aria-label]:focus::after,span[role=img][aria-label]:hover::after{position:absolute;display:block;z-index:1;bottom:1.5em;left:0;max-width:5em;padding:0.5em 0.75em;border:0.05em solid #fff;border-radius:0.2em;box-shadow:0.15em 0.15em 0.5em #000;content:attr(aria-label);background-color:rgba(0,0,0,0.85);color:#fff;font-size:80%;-webkit-animation:TOOLTIP 0.1s ease-out 1;animation:TOOLTIP 0.1s ease-out 1}@-webkit-keyframes TOOLTIP{from{bottom:0.5em;background-color:transparent;border:0.05em solid rgba(255,255,255,0);color:rgba(255,255,255,0);box-shadow:0 0 0 #000}to{bottom:1.5em;background-color:rgba(0,0,0,0.85);border:0.05em solid #fff;color:#fff;box-shadow:0.15em 0.15em 0.5em #000}}@keyframes TOOLTIP{from{bottom:0.5em;background-color:transparent;border:0.05em solid rgba(255,255,255,0);color:rgba(255,255,255,0);box-shadow:0 0 0 #000}to{bottom:1.5em;background-color:rgba(0,0,0,0.85);border:0.05em solid #fff;color:#fff;box-shadow:0.15em 0.15em 0.5em #000}}@media print{span[role=img][aria-label]::after{content:" (" attr(aria-label) ") "}}
-/*# sourceMappingURL=app.css.map */
\ No newline at end of file
+html{box-sizing:border-box;font-size:24px}*,*::before,*::after{box-sizing:inherit}body{max-width:25em;margin:0 auto;padding-left:5px;padding-right:5px;word-wrap:break-word}#topheader{text-align:center}.h-entry{padding-top:1rem}.note{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.note-metadata{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;font-size:0.75em}.social-links{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.social-links svg{padding-left:3px}.mini-h-card img{display:inline-block;height:1rem}body>.h-card{margin-top:5px;border-top:1px solid grey}footer{margin-top:1rem}footer button{margin-left:5px}.u-comment{margin-top:1em;padding:0 1em;font-size:0.75rem}.u-comment.h-cite img{height:0.75rem}.u-comment .e-content{margin-top:0.5em;font-size:1rem}.container{position:relative;width:100%;height:0;padding-bottom:56.25%}.youtube{position:absolute;top:0;left:0;width:100%;height:100%}body{font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif}a{text-decoration:none;border-bottom:1px solid;color:blue}.social-links a{border-bottom:none}.icon{height:1em;width:auto}footer{font-size:0.5rem;text-align:center}footer p>a{border-bottom:none}.iwc-logo{width:100px;height:auto}.pagination{width:100%;height:3rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.pagination li{list-style-type:none}.note-ui{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}@media (min-width: 600px){.note-ui>div{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;padding:0.2rem}}@media (max-width: 599px){input[name="photo[]"]{width:100%}}.note-ui label{width:5em;margin-right:0.5rem;text-align:right}.note-ui input:not([type=submit]),.note-ui textarea{-webkit-box-flex:1;-ms-flex:1;flex:1}.note-ui textarea{padding:0.1rem 0.3rem}#locate{margin-right:0.4rem}.map{margin-top:4px;height:200px}.marker{background-image:url(data:image/png;base64,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);background-size:contain;width:20px;height:20px}.map-menu{position:absolute;top:0;left:0;background:white;padding:0.4rem}.map-menu 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#000}to{bottom:1.5em;background-color:rgba(0,0,0,0.85);border:0.05em solid #fff;color:#fff;box-shadow:0.15em 0.15em 0.5em #000}}@keyframes TOOLTIP{from{bottom:0.5em;background-color:transparent;border:0.05em solid rgba(255,255,255,0);color:rgba(255,255,255,0);box-shadow:0 0 0 #000}to{bottom:1.5em;background-color:rgba(0,0,0,0.85);border:0.05em solid #fff;color:#fff;box-shadow:0.15em 0.15em 0.5em #000}}@media print{span[role=img][aria-label]::after{content:" (" attr(aria-label) ") "}}
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diff --git a/public/assets/css/app.css.br b/public/assets/css/app.css.br
index e6e90469..075df169 100644
Binary files a/public/assets/css/app.css.br and b/public/assets/css/app.css.br differ
diff --git a/public/assets/css/app.css.gz b/public/assets/css/app.css.gz
index 2ab4e791..861ad285 100644
Binary files a/public/assets/css/app.css.gz and b/public/assets/css/app.css.gz differ
diff --git a/public/assets/css/app.css.map b/public/assets/css/app.css.map
index 48f81bf5..9b81d251 100644
--- a/public/assets/css/app.css.map
+++ b/public/assets/css/app.css.map
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diff --git a/public/assets/frontend/alertify.css b/public/assets/frontend/alertify.css
new file mode 100644
index 00000000..a49a7e6a
--- /dev/null
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P=0,I=g(t.geometry,0,0,c,c);P=0;o--)if(r.dist(i[o])7*Math.PI/4)continue}else if(o&&a&&y<=3*Math.PI/4||y>5*Math.PI/4)continue}else if(o&&a&&(y<=Math.PI/2||y>3*Math.PI/2))continue;var v=m.tl,g=m.tr,_=m.bl,x=m.br,b=m.tex,w=m.anchorPoint,E=Math.max(h+Math.log(m.minScale)/Math.LN2,f),T=Math.min(h+Math.log(m.maxScale)/Math.LN2,25);if(!(T<=E)){E===f&&(E=0);var S=Math.round(m.glyphAngle/(2*Math.PI)*256),z=t.prepareSegment(4),A=z.vertexLength;n(p,w.x,w.y,v.x,v.y,b.x,b.y,E,T,f,S),n(p,w.x,w.y,g.x,g.y,b.x+b.w,b.y,E,T,f,S),n(p,w.x,w.y,_.x,_.y,b.x,b.y+b.h,E,T,f,S),n(p,w.x,w.y,x.x,x.y,b.x+b.w,b.y+b.h,E,T,f,S),c.emplaceBack(A,A+1,A+2),c.emplaceBack(A+1,A+2,A+3),z.vertexLength+=4,z.primitiveLength+=2}}},R.prototype.addToDebugBuffers=function(t){for(var e=this,r=this.arrays.collisionBox,n=r.layoutVertexArray,a=r.elementArray,s=-t.angle,u=t.yStretch,l=this.symbolInstancesStartIndex;lR.MAX_QUADS&&_.warnOnce("Too many symbols being rendered in a tile. See https://github.com/mapbox/mapbox-gl-js/issues/2907"),C>R.MAX_QUADS&&_.warnOnce("Too many glyphs being rendered in a tile. See https://github.com/mapbox/mapbox-gl-js/issues/2907");var V=(r[M.vertical]?M.vertical:0)|(r[M.horizontal]?M.horizontal:0);return this.symbolInstancesArray.emplaceBack(D,O,F,U,L,C,B,j,t.x,t.y,a,V)},R.prototype.addSymbolQuad=function(t){return this.symbolQuadsArray.emplaceBack(t.anchorPoint.x,t.anchorPoint.y,t.tl.x,t.tl.y,t.tr.x,t.tr.y,t.bl.x,t.bl.y,t.br.x,t.br.y,t.tex.h,t.tex.w,t.tex.x,t.tex.y,t.anchorAngle,t.glyphAngle,t.maxScale,t.minScale,t.writingMode)},R.MAX_QUADS=65535,e.exports=R},{"../../symbol/anchor":73,"../../symbol/clip_line":75,"../../symbol/collision_feature":77,"../../symbol/get_anchors":79,"../../symbol/mergelines":82,"../../symbol/quads":83,"../../symbol/resolve_text":84,"../../symbol/shaping":85,"../../util/classify_rings":111,"../../util/find_pole_of_inaccessibility":117,"../../util/script_detection":124,"../../util/token":126,"../../util/util":127,"../array_group":1,"../buffer_group":9,"../element_array_type":10,"../extent":11,"../load_geometry":13,"../vertex_array_type":17,"point-geometry":194,"vector-tile":204}],8:[function(t,e,r){"use strict";var n={Int8:"BYTE",Uint8:"UNSIGNED_BYTE",Int16:"SHORT",Uint16:"UNSIGNED_SHORT"},i=function(t,e,r){this.arrayBuffer=t.arrayBuffer,this.length=t.length,this.attributes=e.members,this.itemSize=e.bytesPerElement,this.type=r,this.arrayType=e};i.fromStructArray=function(t,e){return new i(t.serialize(),t.constructor.serialize(),e)},i.prototype.bind=function(t){var e=t[this.type];this.buffer?t.bindBuffer(e,this.buffer):(this.gl=t,this.buffer=t.createBuffer(),t.bindBuffer(e,this.buffer),t.bufferData(e,this.arrayBuffer,t.STATIC_DRAW),this.arrayBuffer=null)},i.prototype.setVertexAttribPointers=function(t,e,r){for(var i=this,o=0;o0?t["line-gap-width"]+2*t["line-width"]:t["line-width"]}function a(t,e,r,n,i){if(!e[0]&&!e[1])return t;e=u.convert(e),"viewport"===r&&e._rotate(-n);for(var o=[],a=0;ar.max||p.yr.max)&&i.warnOnce("Geometry exceeds allowed extent, reduce your vector tile buffer size")}return s}},{"../util/util":127,"./extent":11}],14:[function(t,e,r){"use strict";var n=t("../util/struct_array"),i=n({members:[{name:"a_pos",type:"Int16",components:2}]});e.exports=i},{"../util/struct_array":125}],15:[function(t,e,r){"use strict";function n(t,e,r,n){if(!t.zoomStops)return e.getPaintValue(t.property,r,n);var i=t.zoomStops.map(function(i){return e.getPaintValue(t.property,a.extend({},r,{zoom:i}),n)});return 1===i.length?i[0]:i}function i(t,e){var r=t.property.replace(e.type+"-","").replace(/-/g,"_"),n="color"===e._paintSpecifications[t.property].type;return a.extend({name:"a_"+r,components:n?4:1,multiplier:n?255:1},t)}var o=t("./vertex_array_type"),a=t("../util/util"),s=function(){this.attributes=[],this.uniforms=[],this.interpolationUniforms=[],this.pragmas={vertex:{},fragment:{}},this.cacheKey=""};s.createDynamic=function(t,e,r){for(var n=new s,a=0,u=t;a90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")};i.prototype.wrap=function(){return new i(n(this.lng,-180,180),this.lat)},i.prototype.toArray=function(){return[this.lng,this.lat]},i.prototype.toString=function(){return"LngLat("+this.lng+", "+this.lat+")"},i.convert=function(t){if(t instanceof i)return t;if(t&&t.hasOwnProperty("lng")&&t.hasOwnProperty("lat"))return new i(t.lng,t.lat);if(Array.isArray(t)&&2===t.length)return new i(t[0],t[1]);throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: , lat: }, or an array of [, ]")},e.exports=i},{"../util/util":127}],20:[function(t,e,r){"use strict";var n=t("./lng_lat"),i=function(t,e){t&&(e?this.setSouthWest(t).setNorthEast(e):4===t.length?this.setSouthWest([t[0],t[1]]).setNorthEast([t[2],t[3]]):this.setSouthWest(t[0]).setNorthEast(t[1]))};i.prototype.setNorthEast=function(t){return this._ne=n.convert(t),this},i.prototype.setSouthWest=function(t){return this._sw=n.convert(t),this},i.prototype.extend=function(t){var e,r,o=this._sw,a=this._ne;if(t instanceof n)e=t,r=t;else{if(!(t instanceof i))return Array.isArray(t)?t.every(Array.isArray)?this.extend(i.convert(t)):this.extend(n.convert(t)):this;if(e=t._sw,r=t._ne,!e||!r)return this}return o||a?(o.lng=Math.min(e.lng,o.lng),o.lat=Math.min(e.lat,o.lat),a.lng=Math.max(r.lng,a.lng),a.lat=Math.max(r.lat,a.lat)):(this._sw=new n(e.lng,e.lat),this._ne=new n(r.lng,r.lat)),this},i.prototype.getCenter=function(){return new n((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)},i.prototype.getSouthWest=function(){return this._sw},i.prototype.getNorthEast=function(){return this._ne},i.prototype.getNorthWest=function(){return new n(this.getWest(),this.getNorth())},i.prototype.getSouthEast=function(){return new n(this.getEast(),this.getSouth())},i.prototype.getWest=function(){return this._sw.lng},i.prototype.getSouth=function(){return this._sw.lat},i.prototype.getEast=function(){return this._ne.lng},i.prototype.getNorth=function(){return this._ne.lat},i.prototype.toArray=function(){return[this._sw.toArray(),this._ne.toArray()]},i.prototype.toString=function(){return"LngLatBounds("+this._sw.toString()+", "+this._ne.toString()+")"},i.convert=function(t){return!t||t instanceof i?t:new i(t)},e.exports=i},{"./lng_lat":19}],21:[function(t,e,r){"use strict";var n=t("./lng_lat"),i=t("point-geometry"),o=t("./coordinate"),a=t("../util/util"),s=t("../util/interpolate"),u=t("../source/tile_coord"),l=t("../data/extent"),c=t("@mapbox/gl-matrix"),p=c.vec4,h=c.mat4,f=c.mat2,d=function(t,e){this.tileSize=512,this._minZoom=t||0,this._maxZoom=e||22,this.latRange=[-85.05113,85.05113],this.width=0,this.height=0,this._center=new n(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0},m={minZoom:{},maxZoom:{},worldSize:{},centerPoint:{},size:{},bearing:{},pitch:{},fov:{},zoom:{},center:{},unmodified:{},x:{},y:{},point:{}};m.minZoom.get=function(){return this._minZoom},m.minZoom.set=function(t){this._minZoom!==t&&(this._minZoom=t,this.zoom=Math.max(this.zoom,t))},m.maxZoom.get=function(){return this._maxZoom},m.maxZoom.set=function(t){this._maxZoom!==t&&(this._maxZoom=t,this.zoom=Math.min(this.zoom,t))},m.worldSize.get=function(){return this.tileSize*this.scale},m.centerPoint.get=function(){return this.size._div(2)},m.size.get=function(){return new i(this.width,this.height)},m.bearing.get=function(){return-this.angle/Math.PI*180},m.bearing.set=function(t){var e=-a.wrap(t,-180,180)*Math.PI/180;this.angle!==e&&(this._unmodified=!1,this.angle=e,this._calcMatrices(),this.rotationMatrix=f.create(),f.rotate(this.rotationMatrix,this.rotationMatrix,this.angle))},m.pitch.get=function(){return this._pitch/Math.PI*180},m.pitch.set=function(t){var e=a.clamp(t,0,60)/180*Math.PI;this._pitch!==e&&(this._unmodified=!1,this._pitch=e,this._calcMatrices())},m.fov.get=function(){return this._fov/Math.PI*180},m.fov.set=function(t){t=Math.max(.01,Math.min(60,t)),this._fov!==t&&(this._unmodified=!1,this._fov=t/180*Math.PI,this._calcMatrices())},m.zoom.get=function(){return this._zoom},m.zoom.set=function(t){var e=Math.min(Math.max(t,this.minZoom),this.maxZoom);this._zoom!==e&&(this._unmodified=!1,this._zoom=e,this.scale=this.zoomScale(e),this.tileZoom=Math.floor(e),this.zoomFraction=e-this.tileZoom,this._constrain(),this._calcMatrices())},m.center.get=function(){return this._center},m.center.set=function(t){t.lat===this._center.lat&&t.lng===this._center.lng||(this._unmodified=!1,this._center=t,this._constrain(),this._calcMatrices())},d.prototype.coveringZoomLevel=function(t){return(t.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/t.tileSize))},d.prototype.coveringTiles=function(t){var e=this.coveringZoomLevel(t),r=e;if(et.maxzoom&&(e=t.maxzoom);var n=this.pointCoordinate(this.centerPoint,e),o=new i(n.column-.5,n.row-.5),a=[this.pointCoordinate(new i(0,0),e),this.pointCoordinate(new i(this.width,0),e),this.pointCoordinate(new i(this.width,this.height),e),this.pointCoordinate(new i(0,this.height),e)];return u.cover(e,a,t.reparseOverscaled?r:e).sort(function(t,e){return o.dist(t)-o.dist(e)})},d.prototype.resize=function(t,e){this.width=t,this.height=e,this.pixelsToGLUnits=[2/t,-2/e],this._constrain(),this._calcMatrices()},m.unmodified.get=function(){return this._unmodified},d.prototype.zoomScale=function(t){return Math.pow(2,t)},d.prototype.scaleZoom=function(t){return Math.log(t)/Math.LN2},d.prototype.project=function(t){return new i(this.lngX(t.lng),this.latY(t.lat))},d.prototype.unproject=function(t){return new n(this.xLng(t.x),this.yLat(t.y))},m.x.get=function(){return this.lngX(this.center.lng)},m.y.get=function(){return this.latY(this.center.lat)},m.point.get=function(){return new i(this.x,this.y)},d.prototype.lngX=function(t){return(180+t)*this.worldSize/360},d.prototype.latY=function(t){var e=180/Math.PI*Math.log(Math.tan(Math.PI/4+t*Math.PI/360));return(180-e)*this.worldSize/360},d.prototype.xLng=function(t){return 360*t/this.worldSize-180},d.prototype.yLat=function(t){var e=180-360*t/this.worldSize;return 360/Math.PI*Math.atan(Math.exp(e*Math.PI/180))-90},d.prototype.setLocationAtPoint=function(t,e){var r=this.pointCoordinate(e)._sub(this.pointCoordinate(this.centerPoint));this.center=this.coordinateLocation(this.locationCoordinate(t)._sub(r))},d.prototype.locationPoint=function(t){return this.coordinatePoint(this.locationCoordinate(t))},d.prototype.pointLocation=function(t){return this.coordinateLocation(this.pointCoordinate(t))},d.prototype.locationCoordinate=function(t){return new o(this.lngX(t.lng)/this.tileSize,this.latY(t.lat)/this.tileSize,this.zoom).zoomTo(this.tileZoom)},d.prototype.coordinateLocation=function(t){var e=t.zoomTo(this.zoom);return new n(this.xLng(e.column*this.tileSize),this.yLat(e.row*this.tileSize))},d.prototype.pointCoordinate=function(t,e){void 0===e&&(e=this.tileZoom);var r=0,n=[t.x,t.y,0,1],i=[t.x,t.y,1,1];p.transformMat4(n,n,this.pixelMatrixInverse),p.transformMat4(i,i,this.pixelMatrixInverse);var a=n[3],u=i[3],l=n[0]/a,c=i[0]/u,h=n[1]/a,f=i[1]/u,d=n[2]/a,m=i[2]/u,y=d===m?0:(r-d)/(m-d);return new o(s(l,c,y)/this.tileSize,s(h,f,y)/this.tileSize,this.zoom)._zoomTo(e)},d.prototype.coordinatePoint=function(t){var e=t.zoomTo(this.zoom),r=[e.column*this.tileSize,e.row*this.tileSize,0,1];return p.transformMat4(r,r,this.pixelMatrix),new i(r[0]/r[3],r[1]/r[3])},d.prototype.calculatePosMatrix=function(t,e){var r=t.toCoordinate(e),n=this.worldSize/this.zoomScale(r.zoom),i=h.identity(new Float64Array(16));return h.translate(i,i,[r.column*n,r.row*n,0]),h.scale(i,i,[n/l,n/l,1]),h.multiply(i,this.projMatrix,i),new Float32Array(i)},d.prototype._constrain=function(){if(this.center&&this.width&&this.height&&!this._constraining){this._constraining=!0;var t,e,r,n,o,a,s,u,l=this.size,c=this._unmodified;this.latRange&&(t=this.latY(this.latRange[1]),e=this.latY(this.latRange[0]),o=e-te&&(u=e-f)}if(this.lngRange){var d=this.x,m=l.x/2;d-mn&&(s=n-m)}void 0===s&&void 0===u||(this.center=this.unproject(new i(void 0!==s?s:this.x,void 0!==u?u:this.y))),this._unmodified=c,this._constraining=!1}},d.prototype._calcMatrices=function(){if(this.height){this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height;var t=this._fov/2,e=Math.PI/2+this._pitch,r=Math.sin(t)*this.cameraToCenterDistance/Math.sin(Math.PI-e-t),n=Math.cos(Math.PI/2-this._pitch)*r+this.cameraToCenterDistance,i=1.01*n,o=new Float64Array(16);h.perspective(o,this._fov,this.width/this.height,1,i),h.scale(o,o,[1,-1,1]),h.translate(o,o,[0,0,-this.cameraToCenterDistance]),h.rotateX(o,o,this._pitch),h.rotateZ(o,o,this.angle),h.translate(o,o,[-this.x,-this.y,0]);var a=this.worldSize/(2*Math.PI*6378137*Math.abs(Math.cos(this.center.lat*(Math.PI/180))));if(h.scale(o,o,[1,1,a,1]),this.projMatrix=o,o=h.create(),h.scale(o,o,[this.width/2,-this.height/2,1]),h.translate(o,o,[1,-1,0]),this.pixelMatrix=h.multiply(new Float64Array(16),o,this.projMatrix),o=h.invert(new Float64Array(16),this.pixelMatrix),!o)throw new Error("failed to invert matrix");this.pixelMatrixInverse=o}},Object.defineProperties(d.prototype,m),e.exports=d},{"../data/extent":11,"../source/tile_coord":51,"../util/interpolate":119,"../util/util":127,"./coordinate":18,"./lng_lat":19,"@mapbox/gl-matrix":131,"point-geometry":194}],22:[function(t,e,r){"use strict";var n,i=t("./util/worker_pool");e.exports=function(){return n||(n=new i),n}},{"./util/worker_pool":130}],23:[function(t,e,r){"use strict";var n={" 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o,a,s,u,l,c,p,h,f=[];for(o=0,a=t.length;o0?1/(1-t):1+t}function s(t){return t>0?1-1/(1.001-t):-t}function u(t,e,r,n){var i=[1,0],o=r.paint["raster-fade-duration"];if(t.sourceCache&&o>0){var a=Date.now(),s=(a-t.timeAdded)/o,u=e?(a-e.timeAdded)/o:-1,c=t.sourceCache.getSource(),p=n.coveringZoomLevel({tileSize:c.tileSize,roundZoom:c.roundZoom}),h=!e||Math.abs(e.coord.z-p)>Math.abs(t.coord.z-p);i[0]=l.clamp(h?s:1-u,0,1),i[1]=e?1-i[0]:0}var f=r.paint["raster-opacity"];return i[0]*=f,i[1]*=f,i}var l=t("../util/util");e.exports=n},{"../util/util":127}],33:[function(t,e,r){"use strict";function n(t,e,r,n){if(!t.isOpaquePass){var o=!(r.layout["text-allow-overlap"]||r.layout["icon-allow-overlap"]||r.layout["text-ignore-placement"]||r.layout["icon-ignore-placement"]),a=t.gl;o?a.disable(a.STENCIL_TEST):a.enable(a.STENCIL_TEST),t.setDepthSublayer(0),t.depthMask(!1),i(t,e,r,n,!1,r.paint["icon-translate"],r.paint["icon-translate-anchor"],r.layout["icon-rotation-alignment"],r.layout["icon-rotation-alignment"],r.layout["icon-size"],r.paint["icon-halo-width"],r.paint["icon-halo-color"],r.paint["icon-halo-blur"],r.paint["icon-opacity"],r.paint["icon-color"]),i(t,e,r,n,!0,r.paint["text-translate"],r.paint["text-translate-anchor"],r.layout["text-rotation-alignment"],r.layout["text-pitch-alignment"],r.layout["text-size"],r.paint["text-halo-width"],r.paint["text-halo-color"],r.paint["text-halo-blur"],r.paint["text-opacity"],r.paint["text-color"]),e.map.showCollisionBoxes&&l(t,e,r,n)}}function i(t,e,r,n,i,s,u,l,c,p,h,f,d,m,y){if(i||!t.style.sprite||t.style.sprite.loaded()){var v=t.gl,g="map"===l,_="map"===c,x=_;x?v.enable(v.DEPTH_TEST):v.disable(v.DEPTH_TEST);for(var b,w=0,E=n;wthis.previousZoom;i--)n.changeTimes[i]=t,n.changeOpacities[i]=n.opacities[i];for(i=0;i<256;i++){var o=t-n.changeTimes[i],a=255*(r?o/r:1);i<=e?n.opacities[i]=n.changeOpacities[i]+a:n.opacities[i]=n.changeOpacities[i]-a}this.changed=!0,this.previousZoom=e},n.prototype.bind=function(t){this.texture?(t.bindTexture(t.TEXTURE_2D,this.texture),this.changed&&(t.texSubImage2D(t.TEXTURE_2D,0,0,0,256,1,t.ALPHA,t.UNSIGNED_BYTE,this.array),this.changed=!1)):(this.texture=t.createTexture(),t.bindTexture(t.TEXTURE_2D,this.texture),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.NEAREST),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,t.NEAREST),t.texImage2D(t.TEXTURE_2D,0,t.ALPHA,256,1,0,t.ALPHA,t.UNSIGNED_BYTE,this.array))},e.exports=n},{}],35:[function(t,e,r){"use strict";var n=t("../util/util"),i=function(t,e){this.width=t,this.height=e,this.nextRow=0,this.bytes=4,this.data=new Uint8Array(this.width*this.height*this.bytes),this.positions={}};i.prototype.setSprite=function(t){this.sprite=t},i.prototype.getDash=function(t,e){var r=t.join(",")+e;return this.positions[r]||(this.positions[r]=this.addDash(t,e)),this.positions[r]},i.prototype.addDash=function(t,e){var r=this,i=e?7:0,o=2*i+1,a=128;if(this.nextRow+o>this.height)return n.warnOnce("LineAtlas out of space"),null;for(var s=0,u=0;u0?n.pop():null}},v.prototype.getViewportTexture=function(t,e){if(this.reusableTextures.viewport){var r=this.reusableTextures.viewport.texture;return r.width===t&&r.height===e?r:(this.gl.deleteTexture(r),void(this.reusableTextures.viewport.texture=null))}},v.prototype.lineWidth=function(t){this.gl.lineWidth(l.clamp(t,this.lineWidthRange[0],this.lineWidthRange[1]))},v.prototype.showOverdrawInspector=function(t){if(t||this._showOverdrawInspector){this._showOverdrawInspector=t;var e=this.gl;if(t){e.blendFunc(e.CONSTANT_COLOR,e.ONE);var r=8,n=1/r;e.blendColor(n,n,n,0),e.clearColor(0,0,0,1),e.clear(e.COLOR_BUFFER_BIT)}else e.blendFunc(e.ONE,e.ONE_MINUS_SRC_ALPHA)}},v.prototype.createProgram=function(t,e){var r=this.gl,i=r.createProgram(),o=m[t],a="#define MAPBOX_GL_JS\n#define DEVICE_PIXEL_RATIO "+n.devicePixelRatio.toFixed(1)+"\n";this._showOverdrawInspector&&(a+="#define OVERDRAW_INSPECTOR;\n");var s=r.createShader(r.FRAGMENT_SHADER);r.shaderSource(s,e.applyPragmas(a+m.prelude.fragmentSource+o.fragmentSource,"fragment")),r.compileShader(s),r.attachShader(i,s);var u=r.createShader(r.VERTEX_SHADER);r.shaderSource(u,e.applyPragmas(a+m.prelude.vertexSource+o.vertexSource,"vertex")),r.compileShader(u),r.attachShader(i,u),r.linkProgram(i);for(var l=r.getProgramParameter(i,r.ACTIVE_ATTRIBUTES),c={program:i,numAttributes:l},p=0;p>16,u>>16),i.uniform2f(r.u_pixel_coord_lower,65535&s,65535&u)}},{"../source/pixels_to_tile_units":45}],38:[function(t,e,r){"use strict";t("path");e.exports={prelude:{fragmentSource:"#ifdef GL_ES\nprecision mediump float;\n#else\n\n#if !defined(lowp)\n#define lowp\n#endif\n\n#if !defined(mediump)\n#define mediump\n#endif\n\n#if !defined(highp)\n#define highp\n#endif\n\n#endif\n",vertexSource:"#ifdef GL_ES\nprecision highp float;\n#else\n\n#if !defined(lowp)\n#define lowp\n#endif\n\n#if !defined(mediump)\n#define mediump\n#endif\n\n#if !defined(highp)\n#define highp\n#endif\n\n#endif\n\nfloat evaluate_zoom_function_1(const vec4 values, const float t) {\n if (t < 1.0) {\n return mix(values[0], values[1], t);\n } else if (t < 2.0) {\n return mix(values[1], values[2], t - 1.0);\n } else {\n return mix(values[2], values[3], t - 2.0);\n }\n}\nvec4 evaluate_zoom_function_4(const vec4 value0, const vec4 value1, const vec4 value2, const vec4 value3, const float t) {\n if (t < 1.0) {\n return mix(value0, value1, t);\n } else if (t < 2.0) {\n return mix(value1, value2, t - 1.0);\n } else {\n return mix(value2, value3, t - 2.0);\n }\n}\n\n// The offset depends on how many pixels are between the world origin and the edge of the tile:\n// vec2 offset = mod(pixel_coord, size)\n//\n// At high zoom levels there are a ton of pixels between the world origin and the edge of the tile.\n// The glsl spec only guarantees 16 bits of precision for highp floats. We need more than that.\n//\n// The pixel_coord is passed in as two 16 bit values:\n// pixel_coord_upper = floor(pixel_coord / 2^16)\n// pixel_coord_lower = mod(pixel_coord, 2^16)\n//\n// The offset is calculated in a series of steps that should preserve this precision:\nvec2 get_pattern_pos(const vec2 pixel_coord_upper, const vec2 pixel_coord_lower,\n const vec2 pattern_size, const float tile_units_to_pixels, const vec2 pos) {\n\n vec2 offset = mod(mod(mod(pixel_coord_upper, pattern_size) * 256.0, pattern_size) * 256.0 + pixel_coord_lower, pattern_size);\n return (tile_units_to_pixels * pos + offset) / pattern_size;\n}\n"},circle:{fragmentSource:"#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\n\nvarying vec2 v_extrude;\nvarying lowp float v_antialiasblur;\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize mediump float radius\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n #pragma mapbox: initialize lowp vec4 stroke_color\n #pragma mapbox: initialize mediump float stroke_width\n #pragma mapbox: initialize lowp float stroke_opacity\n\n float extrude_length = length(v_extrude);\n float antialiased_blur = -max(blur, v_antialiasblur);\n\n float opacity_t = smoothstep(0.0, antialiased_blur, extrude_length - 1.0);\n\n float color_t = stroke_width < 0.01 ? 0.0 : smoothstep(\n antialiased_blur,\n 0.0,\n extrude_length - radius / (radius + stroke_width)\n );\n\n gl_FragColor = opacity_t * mix(color * opacity, stroke_color * stroke_opacity, color_t);\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform bool u_scale_with_map;\nuniform vec2 u_extrude_scale;\n\nattribute vec2 a_pos;\n\n#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\n\nvarying vec2 v_extrude;\nvarying lowp float v_antialiasblur;\n\nvoid main(void) {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize mediump float radius\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n #pragma mapbox: initialize lowp vec4 stroke_color\n #pragma mapbox: initialize mediump float stroke_width\n #pragma mapbox: initialize lowp float stroke_opacity\n\n // unencode the extrusion vector that we snuck into the a_pos vector\n v_extrude = vec2(mod(a_pos, 2.0) * 2.0 - 1.0);\n\n vec2 extrude = v_extrude * (radius + stroke_width) * u_extrude_scale;\n // multiply a_pos by 0.5, since we had it * 2 in order to sneak\n // in extrusion data\n gl_Position = u_matrix * vec4(floor(a_pos * 0.5), 0, 1);\n\n if (u_scale_with_map) {\n gl_Position.xy += extrude;\n } else {\n gl_Position.xy += extrude * gl_Position.w;\n }\n\n // This is a minimum blur distance that serves as a faux-antialiasing for\n // the circle. since blur is a ratio of the circle's size and the intent is\n // to keep the blur at roughly 1px, the two are inversely related.\n v_antialiasblur = 1.0 / DEVICE_PIXEL_RATIO / (radius + stroke_width);\n}\n"},collisionBox:{fragmentSource:"uniform float u_zoom;\nuniform float u_maxzoom;\n\nvarying float v_max_zoom;\nvarying float v_placement_zoom;\n\nvoid main() {\n\n float alpha = 0.5;\n\n gl_FragColor = vec4(0.0, 1.0, 0.0, 1.0) * alpha;\n\n if (v_placement_zoom > u_zoom) {\n gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0) * alpha;\n }\n\n if (u_zoom >= v_max_zoom) {\n gl_FragColor = vec4(0.0, 0.0, 0.0, 1.0) * alpha * 0.25;\n }\n\n if (v_placement_zoom >= u_maxzoom) {\n gl_FragColor = vec4(0.0, 0.0, 1.0, 1.0) * alpha * 0.2;\n }\n}\n",vertexSource:"attribute vec2 a_pos;\nattribute vec2 a_extrude;\nattribute vec2 a_data;\n\nuniform mat4 u_matrix;\nuniform float u_scale;\n\nvarying float v_max_zoom;\nvarying float v_placement_zoom;\n\nvoid main() {\n gl_Position = u_matrix * vec4(a_pos + a_extrude / u_scale, 0.0, 1.0);\n\n v_max_zoom = a_data.x;\n v_placement_zoom = a_data.y;\n}\n"},debug:{fragmentSource:"uniform lowp vec4 u_color;\n\nvoid main() {\n gl_FragColor = u_color;\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\nvoid main() {\n gl_Position = u_matrix * vec4(a_pos, step(32767.0, a_pos.x), 1);\n}\n"},fill:{fragmentSource:"#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize lowp float opacity\n\n gl_FragColor = color * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\n#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize lowp float opacity\n\n gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},fillOutline:{fragmentSource:"#pragma mapbox: define lowp vec4 outline_color\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_pos;\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 outline_color\n #pragma mapbox: initialize lowp float opacity\n\n float dist = length(v_pos - gl_FragCoord.xy);\n float alpha = smoothstep(1.0, 0.0, dist);\n gl_FragColor = outline_color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\nuniform vec2 u_world;\n\nvarying vec2 v_pos;\n\n#pragma mapbox: define lowp vec4 outline_color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 outline_color\n #pragma mapbox: initialize lowp float opacity\n\n gl_Position = u_matrix * vec4(a_pos, 0, 1);\n v_pos = (gl_Position.xy / gl_Position.w + 1.0) / 2.0 * u_world;\n}\n"},fillOutlinePattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform float u_mix;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec2 v_pos;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp float opacity\n\n vec2 imagecoord = mod(v_pos_a, 1.0);\n vec2 pos = mix(u_pattern_tl_a, u_pattern_br_a, imagecoord);\n vec4 color1 = texture2D(u_image, pos);\n\n vec2 imagecoord_b = mod(v_pos_b, 1.0);\n vec2 pos2 = mix(u_pattern_tl_b, u_pattern_br_b, imagecoord_b);\n vec4 color2 = texture2D(u_image, pos2);\n\n // find distance to outline for alpha interpolation\n\n float dist = length(v_pos - gl_FragCoord.xy);\n float alpha = smoothstep(1.0, 0.0, dist);\n\n\n gl_FragColor = mix(color1, color2, u_mix) * alpha * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_world;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec2 v_pos;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp float opacity\n\n gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, a_pos);\n v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, a_pos);\n\n v_pos = (gl_Position.xy / gl_Position.w + 1.0) / 2.0 * u_world;\n}\n"},fillPattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform float u_mix;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp float opacity\n\n vec2 imagecoord = mod(v_pos_a, 1.0);\n vec2 pos = mix(u_pattern_tl_a, u_pattern_br_a, imagecoord);\n vec4 color1 = texture2D(u_image, pos);\n\n vec2 imagecoord_b = mod(v_pos_b, 1.0);\n vec2 pos2 = mix(u_pattern_tl_b, u_pattern_br_b, imagecoord_b);\n vec4 color2 = texture2D(u_image, pos2);\n\n gl_FragColor = mix(color1, color2, u_mix) * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp float opacity\n\n gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, a_pos);\n v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, a_pos);\n}\n"},fillExtrusion:{fragmentSource:"varying vec4 v_color;\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define lowp vec4 color\n\nvoid main() {\n #pragma mapbox: initialize lowp float base\n #pragma mapbox: initialize lowp float height\n #pragma mapbox: initialize lowp vec4 color\n\n gl_FragColor = v_color;\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec3 u_lightcolor;\nuniform lowp vec3 u_lightpos;\nuniform lowp float u_lightintensity;\nuniform lowp vec4 u_outline_color;\n\nattribute vec2 a_pos;\nattribute vec3 a_normal;\nattribute float a_edgedistance;\n\nvarying vec4 v_color;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\n#pragma mapbox: define lowp vec4 color\n\nvoid main() {\n #pragma mapbox: initialize lowp float base\n #pragma mapbox: initialize lowp float height\n #pragma mapbox: initialize lowp vec4 color\n\n float ed = a_edgedistance; // use each attrib in order to not trip a VAO assert\n float t = mod(a_normal.x, 2.0);\n\n gl_Position = u_matrix * vec4(a_pos, t > 0.0 ? height : base, 1);\n\n#ifdef OUTLINE\n color = u_outline_color;\n#endif\n\n // Relative luminance (how dark/bright is the surface color?)\n float colorvalue = color.r * 0.2126 + color.g * 0.7152 + color.b * 0.0722;\n\n v_color = vec4(0.0, 0.0, 0.0, 1.0);\n\n // Add slight ambient lighting so no extrusions are totally black\n vec4 ambientlight = vec4(0.03, 0.03, 0.03, 1.0);\n color += ambientlight;\n\n // Calculate cos(theta), where theta is the angle between surface normal and diffuse light ray\n float directional = clamp(dot(a_normal / 16384.0, u_lightpos), 0.0, 1.0);\n\n // Adjust directional so that\n // the range of values for highlight/shading is narrower\n // with lower light intensity\n // and with lighter/brighter surface colors\n directional = mix((1.0 - u_lightintensity), max((1.0 - colorvalue + u_lightintensity), 1.0), directional);\n\n // Add gradient along z axis of side surfaces\n if (a_normal.y != 0.0) {\n directional *= clamp((t + base) * pow(height / 150.0, 0.5), mix(0.7, 0.98, 1.0 - u_lightintensity), 1.0);\n }\n\n // Assign final color based on surface + ambient light color, diffuse light directional, and light color\n // with lower bounds adjusted to hue of light\n // so that shading is tinted with the complementary (opposite) color to the light color\n v_color.r += clamp(color.r * directional * u_lightcolor.r, mix(0.0, 0.3, 1.0 - u_lightcolor.r), 1.0);\n v_color.g += clamp(color.g * directional * u_lightcolor.g, mix(0.0, 0.3, 1.0 - u_lightcolor.g), 1.0);\n v_color.b += clamp(color.b * directional * u_lightcolor.b, mix(0.0, 0.3, 1.0 - u_lightcolor.b), 1.0);\n}\n"},fillExtrusionPattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform float u_mix;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec4 v_lighting;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\nvoid main() {\n #pragma mapbox: initialize lowp float base\n #pragma mapbox: initialize lowp float height\n\n vec2 imagecoord = mod(v_pos_a, 1.0);\n vec2 pos = mix(u_pattern_tl_a, u_pattern_br_a, imagecoord);\n vec4 color1 = texture2D(u_image, pos);\n\n vec2 imagecoord_b = mod(v_pos_b, 1.0);\n vec2 pos2 = mix(u_pattern_tl_b, u_pattern_br_b, imagecoord_b);\n vec4 color2 = texture2D(u_image, pos2);\n\n vec4 mixedColor = mix(color1, color2, u_mix);\n\n gl_FragColor = mixedColor * v_lighting;\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\nuniform float u_height_factor;\n\nuniform vec3 u_lightcolor;\nuniform lowp vec3 u_lightpos;\nuniform lowp float u_lightintensity;\n\nattribute vec2 a_pos;\nattribute vec3 a_normal;\nattribute float a_edgedistance;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec4 v_lighting;\nvarying float v_directional;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\nvoid main() {\n #pragma mapbox: initialize lowp float base\n #pragma mapbox: initialize lowp float height\n\n float t = mod(a_normal.x, 2.0);\n float z = t > 0.0 ? height : base;\n\n gl_Position = u_matrix * vec4(a_pos, z, 1);\n\n vec2 pos = a_normal.x == 1.0 && a_normal.y == 0.0 && a_normal.z == 16384.0\n ? a_pos // extrusion top\n : vec2(a_edgedistance, z * u_height_factor); // extrusion side\n\n v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, pos);\n v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, pos);\n\n v_lighting = vec4(0.0, 0.0, 0.0, 1.0);\n float directional = clamp(dot(a_normal / 16383.0, u_lightpos), 0.0, 1.0);\n directional = mix((1.0 - u_lightintensity), max((0.5 + u_lightintensity), 1.0), directional);\n\n if (a_normal.y != 0.0) {\n directional *= clamp((t + base) * pow(height / 150.0, 0.5), mix(0.7, 0.98, 1.0 - u_lightintensity), 1.0);\n }\n\n v_lighting.rgb += clamp(directional * u_lightcolor, mix(vec3(0.0), vec3(0.3), 1.0 - u_lightcolor), vec3(1.0));\n}\n"},extrusionTexture:{fragmentSource:"uniform sampler2D u_texture;\nuniform float u_opacity;\n\nvarying vec2 v_pos;\n\nvoid main() {\n gl_FragColor = texture2D(u_texture, v_pos) * u_opacity;\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform int u_xdim;\nuniform int u_ydim;\nattribute vec2 a_pos;\nvarying vec2 v_pos;\n\nvoid main() {\n gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n v_pos.x = a_pos.x / float(u_xdim);\n v_pos.y = 1.0 - a_pos.y / float(u_ydim);\n}\n"},line:{fragmentSource:"#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_width2;\nvarying vec2 v_normal;\nvarying float v_gamma_scale;\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n\n // Calculate the distance of the pixel from the line in pixels.\n float dist = length(v_normal) * v_width2.s;\n\n // Calculate the antialiasing fade factor. This is either when fading in\n // the line in case of an offset line (v_width2.t) or when fading out\n // (v_width2.s)\n float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\n// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\nattribute vec2 a_pos;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform mediump float u_width;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n #pragma mapbox: initialize mediump float gapwidth\n #pragma mapbox: initialize lowp float offset\n\n vec2 a_extrude = a_data.xy - 128.0;\n float a_direction = mod(a_data.z, 4.0) - 1.0;\n\n // We store the texture normals in the most insignificant bit\n // transform y so that 0 => -1 and 1 => 1\n // In the texture normal, x is 0 if the normal points straight up/down and 1 if it's a round cap\n // y is 1 if the normal points up, and -1 if it points down\n mediump vec2 normal = mod(a_pos, 2.0);\n normal.y = sign(normal.y - 0.5);\n v_normal = normal;\n\n\n // these transformations used to be applied in the JS and native code bases. \n // moved them into the shader for clarity and simplicity. \n gapwidth = gapwidth / 2.0;\n float width = u_width / 2.0;\n offset = -1.0 * offset; \n\n float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n float outset = gapwidth + width * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING;\n\n // Scale the extrusion vector down to a normal and then up by the line width\n // of this vertex.\n mediump vec2 dist = outset * a_extrude * scale;\n\n // Calculate the offset when drawing a line that is to the side of the actual line.\n // We do this by creating a vector that points towards the extrude, but rotate\n // it when we're drawing round end points (a_direction = -1 or 1) since their\n // extrude vector points in another direction.\n mediump float u = 0.5 * a_direction;\n mediump float t = 1.0 - abs(u);\n mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n // Remove the texture normal bit to get the position\n vec2 pos = floor(a_pos * 0.5);\n\n vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n // calculate how much the perspective view squishes or stretches the extrude\n float extrude_length_without_perspective = length(dist);\n float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n v_width2 = vec2(outset, inset);\n}\n"},linePattern:{fragmentSource:"uniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform float u_fade;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_linesofar;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n\n // Calculate the distance of the pixel from the line in pixels.\n float dist = length(v_normal) * v_width2.s;\n\n // Calculate the antialiasing fade factor. This is either when fading in\n // the line in case of an offset line (v_width2.t) or when fading out\n // (v_width2.s)\n float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n float x_a = mod(v_linesofar / u_pattern_size_a.x, 1.0);\n float x_b = mod(v_linesofar / u_pattern_size_b.x, 1.0);\n float y_a = 0.5 + (v_normal.y * v_width2.s / u_pattern_size_a.y);\n float y_b = 0.5 + (v_normal.y * v_width2.s / u_pattern_size_b.y);\n vec2 pos_a = mix(u_pattern_tl_a, u_pattern_br_a, vec2(x_a, y_a));\n vec2 pos_b = mix(u_pattern_tl_b, u_pattern_br_b, vec2(x_b, y_b));\n\n vec4 color = mix(texture2D(u_image, pos_a), texture2D(u_image, pos_b), u_fade);\n\n gl_FragColor = color * alpha * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\n// We scale the distance before adding it to the buffers so that we can store\n// long distances for long segments. Use this value to unscale the distance.\n#define LINE_DISTANCE_SCALE 2.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\nattribute vec2 a_pos;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform mediump float u_width;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_linesofar;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float gapwidth\n\nvoid main() {\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n #pragma mapbox: initialize lowp float offset\n #pragma mapbox: initialize mediump float gapwidth\n\n vec2 a_extrude = a_data.xy - 128.0;\n float a_direction = mod(a_data.z, 4.0) - 1.0;\n float a_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * LINE_DISTANCE_SCALE;\n\n // We store the texture normals in the most insignificant bit\n // transform y so that 0 => -1 and 1 => 1\n // In the texture normal, x is 0 if the normal points straight up/down and 1 if it's a round cap\n // y is 1 if the normal points up, and -1 if it points down\n mediump vec2 normal = mod(a_pos, 2.0);\n normal.y = sign(normal.y - 0.5);\n v_normal = normal;\n\n // these transformations used to be applied in the JS and native code bases. \n // moved them into the shader for clarity and simplicity. \n gapwidth = gapwidth / 2.0;\n float width = u_width / 2.0;\n offset = -1.0 * offset; \n\n float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n float outset = gapwidth + width * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING;\n\n // Scale the extrusion vector down to a normal and then up by the line width\n // of this vertex.\n mediump vec2 dist = outset * a_extrude * scale;\n\n // Calculate the offset when drawing a line that is to the side of the actual line.\n // We do this by creating a vector that points towards the extrude, but rotate\n // it when we're drawing round end points (a_direction = -1 or 1) since their\n // extrude vector points in another direction.\n mediump float u = 0.5 * a_direction;\n mediump float t = 1.0 - abs(u);\n mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n // Remove the texture normal bit to get the position\n vec2 pos = floor(a_pos * 0.5);\n\n vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n // calculate how much the perspective view squishes or stretches the extrude\n float extrude_length_without_perspective = length(dist);\n float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n v_linesofar = a_linesofar;\n v_width2 = vec2(outset, inset);\n}\n"},lineSDF:{fragmentSource:"\nuniform sampler2D u_image;\nuniform float u_sdfgamma;\nuniform float u_mix;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying vec2 v_tex_a;\nvarying vec2 v_tex_b;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n\n // Calculate the distance of the pixel from the line in pixels.\n float dist = length(v_normal) * v_width2.s;\n\n // Calculate the antialiasing fade factor. This is either when fading in\n // the line in case of an offset line (v_width2.t) or when fading out\n // (v_width2.s)\n float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n float sdfdist_a = texture2D(u_image, v_tex_a).a;\n float sdfdist_b = texture2D(u_image, v_tex_b).a;\n float sdfdist = mix(sdfdist_a, sdfdist_b, u_mix);\n alpha *= smoothstep(0.5 - u_sdfgamma, 0.5 + u_sdfgamma, sdfdist);\n\n gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",
-vertexSource:"// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\n// We scale the distance before adding it to the buffers so that we can store\n// long distances for long segments. Use this value to unscale the distance.\n#define LINE_DISTANCE_SCALE 2.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\nattribute vec2 a_pos;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_patternscale_a;\nuniform float u_tex_y_a;\nuniform vec2 u_patternscale_b;\nuniform float u_tex_y_b;\nuniform vec2 u_gl_units_to_pixels;\nuniform mediump float u_width;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying vec2 v_tex_a;\nvarying vec2 v_tex_b;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n #pragma mapbox: initialize mediump float gapwidth\n #pragma mapbox: initialize lowp float offset\n\n vec2 a_extrude = a_data.xy - 128.0;\n float a_direction = mod(a_data.z, 4.0) - 1.0;\n float a_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * LINE_DISTANCE_SCALE;\n\n // We store the texture normals in the most insignificant bit\n // transform y so that 0 => -1 and 1 => 1\n // In the texture normal, x is 0 if the normal points straight up/down and 1 if it's a round cap\n // y is 1 if the normal points up, and -1 if it points down\n mediump vec2 normal = mod(a_pos, 2.0);\n normal.y = sign(normal.y - 0.5);\n v_normal = normal;\n\n // these transformations used to be applied in the JS and native code bases. \n // moved them into the shader for clarity and simplicity. \n gapwidth = gapwidth / 2.0;\n float width = u_width / 2.0;\n offset = -1.0 * offset;\n \n float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n float outset = gapwidth + width * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING;\n\n // Scale the extrusion vector down to a normal and then up by the line width\n // of this vertex.\n mediump vec2 dist =outset * a_extrude * scale;\n\n // Calculate the offset when drawing a line that is to the side of the actual line.\n // We do this by creating a vector that points towards the extrude, but rotate\n // it when we're drawing round end points (a_direction = -1 or 1) since their\n // extrude vector points in another direction.\n mediump float u = 0.5 * a_direction;\n mediump float t = 1.0 - abs(u);\n mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n // Remove the texture normal bit to get the position\n vec2 pos = floor(a_pos * 0.5);\n\n vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n // calculate how much the perspective view squishes or stretches the extrude\n float extrude_length_without_perspective = length(dist);\n float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n v_tex_a = vec2(a_linesofar * u_patternscale_a.x, normal.y * u_patternscale_a.y + u_tex_y_a);\n v_tex_b = vec2(a_linesofar * u_patternscale_b.x, normal.y * u_patternscale_b.y + u_tex_y_b);\n\n v_width2 = vec2(outset, inset);\n}\n"},raster:{fragmentSource:"uniform float u_opacity0;\nuniform float u_opacity1;\nuniform sampler2D u_image0;\nuniform sampler2D u_image1;\nvarying vec2 v_pos0;\nvarying vec2 v_pos1;\n\nuniform float u_brightness_low;\nuniform float u_brightness_high;\n\nuniform float u_saturation_factor;\nuniform float u_contrast_factor;\nuniform vec3 u_spin_weights;\n\nvoid main() {\n\n // read and cross-fade colors from the main and parent tiles\n vec4 color0 = texture2D(u_image0, v_pos0);\n vec4 color1 = texture2D(u_image1, v_pos1);\n vec4 color = color0 * u_opacity0 + color1 * u_opacity1;\n vec3 rgb = color.rgb;\n\n // spin\n rgb = vec3(\n dot(rgb, u_spin_weights.xyz),\n dot(rgb, u_spin_weights.zxy),\n dot(rgb, u_spin_weights.yzx));\n\n // saturation\n float average = (color.r + color.g + color.b) / 3.0;\n rgb += (average - rgb) * u_saturation_factor;\n\n // contrast\n rgb = (rgb - 0.5) * u_contrast_factor + 0.5;\n\n // brightness\n vec3 u_high_vec = vec3(u_brightness_low, u_brightness_low, u_brightness_low);\n vec3 u_low_vec = vec3(u_brightness_high, u_brightness_high, u_brightness_high);\n\n gl_FragColor = vec4(mix(u_high_vec, u_low_vec, rgb), color.a);\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_tl_parent;\nuniform float u_scale_parent;\nuniform float u_buffer_scale;\n\nattribute vec2 a_pos;\nattribute vec2 a_texture_pos;\n\nvarying vec2 v_pos0;\nvarying vec2 v_pos1;\n\nvoid main() {\n gl_Position = u_matrix * vec4(a_pos, 0, 1);\n v_pos0 = (((a_texture_pos / 32767.0) - 0.5) / u_buffer_scale ) + 0.5;\n v_pos1 = (v_pos0 * u_scale_parent) + u_tl_parent;\n}\n"},symbolIcon:{fragmentSource:"uniform sampler2D u_texture;\nuniform sampler2D u_fadetexture;\nuniform lowp float u_opacity;\n\nvarying vec2 v_tex;\nvarying vec2 v_fade_tex;\n\nvoid main() {\n lowp float alpha = texture2D(u_fadetexture, v_fade_tex).a * u_opacity;\n gl_FragColor = texture2D(u_texture, v_tex) * alpha;\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\nattribute vec2 a_offset;\nattribute vec2 a_texture_pos;\nattribute vec4 a_data;\n\n\n// matrix is for the vertex position.\nuniform mat4 u_matrix;\n\nuniform mediump float u_zoom;\nuniform bool u_rotate_with_map;\nuniform vec2 u_extrude_scale;\n\nuniform vec2 u_texsize;\n\nvarying vec2 v_tex;\nvarying vec2 v_fade_tex;\n\nvoid main() {\n vec2 a_tex = a_texture_pos.xy;\n mediump float a_labelminzoom = a_data[0];\n mediump vec2 a_zoom = a_data.pq;\n mediump float a_minzoom = a_zoom[0];\n mediump float a_maxzoom = a_zoom[1];\n\n // u_zoom is the current zoom level adjusted for the change in font size\n mediump float z = 2.0 - step(a_minzoom, u_zoom) - (1.0 - step(a_maxzoom, u_zoom));\n\n vec2 extrude = u_extrude_scale * (a_offset / 64.0);\n if (u_rotate_with_map) {\n gl_Position = u_matrix * vec4(a_pos + extrude, 0, 1);\n gl_Position.z += z * gl_Position.w;\n } else {\n gl_Position = u_matrix * vec4(a_pos, 0, 1) + vec4(extrude, 0, 0);\n }\n\n v_tex = a_tex / u_texsize;\n v_fade_tex = vec2(a_labelminzoom / 255.0, 0.0);\n}\n"},symbolSDF:{fragmentSource:"uniform sampler2D u_texture;\nuniform sampler2D u_fadetexture;\nuniform lowp vec4 u_color;\nuniform lowp float u_opacity;\nuniform lowp float u_buffer;\nuniform lowp float u_gamma;\n\nvarying vec2 v_tex;\nvarying vec2 v_fade_tex;\nvarying float v_gamma_scale;\n\nvoid main() {\n lowp float dist = texture2D(u_texture, v_tex).a;\n lowp float fade_alpha = texture2D(u_fadetexture, v_fade_tex).a;\n lowp float gamma = u_gamma * v_gamma_scale;\n lowp float alpha = smoothstep(u_buffer - gamma, u_buffer + gamma, dist) * fade_alpha;\n\n gl_FragColor = u_color * (alpha * u_opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"const float PI = 3.141592653589793;\n\nattribute vec2 a_pos;\nattribute vec2 a_offset;\nattribute vec2 a_texture_pos;\nattribute vec4 a_data;\n\n\n// matrix is for the vertex position.\nuniform mat4 u_matrix;\n\nuniform mediump float u_zoom;\nuniform bool u_rotate_with_map;\nuniform bool u_pitch_with_map;\nuniform mediump float u_pitch;\nuniform mediump float u_bearing;\nuniform mediump float u_aspect_ratio;\nuniform vec2 u_extrude_scale;\n\nuniform vec2 u_texsize;\n\nvarying vec2 v_tex;\nvarying vec2 v_fade_tex;\nvarying float v_gamma_scale;\n\nvoid main() {\n vec2 a_tex = a_texture_pos.xy;\n mediump float a_labelminzoom = a_data[0];\n mediump vec2 a_zoom = a_data.pq;\n mediump float a_minzoom = a_zoom[0];\n mediump float a_maxzoom = a_zoom[1];\n\n // u_zoom is the current zoom level adjusted for the change in font size\n mediump float z = 2.0 - step(a_minzoom, u_zoom) - (1.0 - step(a_maxzoom, u_zoom));\n\n // pitch-alignment: map\n // rotation-alignment: map | viewport\n if (u_pitch_with_map) {\n lowp float angle = u_rotate_with_map ? (a_data[1] / 256.0 * 2.0 * PI) : u_bearing;\n lowp float asin = sin(angle);\n lowp float acos = cos(angle);\n mat2 RotationMatrix = mat2(acos, asin, -1.0 * asin, acos);\n vec2 offset = RotationMatrix * a_offset;\n vec2 extrude = u_extrude_scale * (offset / 64.0);\n gl_Position = u_matrix * vec4(a_pos + extrude, 0, 1);\n gl_Position.z += z * gl_Position.w;\n // pitch-alignment: viewport\n // rotation-alignment: map\n } else if (u_rotate_with_map) {\n // foreshortening factor to apply on pitched maps\n // as a label goes from horizontal <=> vertical in angle\n // it goes from 0% foreshortening to up to around 70% foreshortening\n lowp float pitchfactor = 1.0 - cos(u_pitch * sin(u_pitch * 0.75));\n\n lowp float lineangle = a_data[1] / 256.0 * 2.0 * PI;\n\n // use the lineangle to position points a,b along the line\n // project the points and calculate the label angle in projected space\n // this calculation allows labels to be rendered unskewed on pitched maps\n vec4 a = u_matrix * vec4(a_pos, 0, 1);\n vec4 b = u_matrix * vec4(a_pos + vec2(cos(lineangle),sin(lineangle)), 0, 1);\n lowp float angle = atan((b[1]/b[3] - a[1]/a[3])/u_aspect_ratio, b[0]/b[3] - a[0]/a[3]);\n lowp float asin = sin(angle);\n lowp float acos = cos(angle);\n mat2 RotationMatrix = mat2(acos, -1.0 * asin, asin, acos);\n\n vec2 offset = RotationMatrix * (vec2((1.0-pitchfactor)+(pitchfactor*cos(angle*2.0)), 1.0) * a_offset);\n vec2 extrude = u_extrude_scale * (offset / 64.0);\n gl_Position = u_matrix * vec4(a_pos, 0, 1) + vec4(extrude, 0, 0);\n gl_Position.z += z * gl_Position.w;\n // pitch-alignment: viewport\n // rotation-alignment: viewport\n } else {\n vec2 extrude = u_extrude_scale * (a_offset / 64.0);\n gl_Position = u_matrix * vec4(a_pos, 0, 1) + vec4(extrude, 0, 0);\n }\n\n v_gamma_scale = gl_Position.w;\n\n v_tex = a_tex / u_texsize;\n v_fade_tex = vec2(a_labelminzoom / 255.0, 0.0);\n}\n"}}},{path:191}],39:[function(t,e,r){"use strict";var n=function(){this.boundProgram=null,this.boundVertexBuffer=null,this.boundVertexBuffer2=null,this.boundElementBuffer=null,this.boundVertexOffset=null,this.vao=null};n.prototype.bind=function(t,e,r,n,i,o){void 0===t.extVertexArrayObject&&(t.extVertexArrayObject=t.getExtension("OES_vertex_array_object"));var a=!this.vao||this.boundProgram!==e||this.boundVertexBuffer!==r||this.boundVertexBuffer2!==i||this.boundElementBuffer!==n||this.boundVertexOffset!==o;!t.extVertexArrayObject||a?(this.freshBind(t,e,r,n,i,o),this.gl=t):t.extVertexArrayObject.bindVertexArrayOES(this.vao)},n.prototype.freshBind=function(t,e,r,n,i,o){var a,s=e.numAttributes;if(t.extVertexArrayObject)this.vao&&this.destroy(),this.vao=t.extVertexArrayObject.createVertexArrayOES(),t.extVertexArrayObject.bindVertexArrayOES(this.vao),a=0,this.boundProgram=e,this.boundVertexBuffer=r,this.boundVertexBuffer2=i,this.boundElementBuffer=n,this.boundVertexOffset=o;else{a=t.currentNumAttributes||0;for(var u=s;uthis.maxzoom?Math.pow(2,t.coord.z-this.maxzoom):1,i={type:this.type,uid:t.uid,coord:t.coord,zoom:t.coord.z,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,overscaling:n,angle:this.map.transform.angle,pitch:this.map.transform.pitch,showCollisionBoxes:this.map.showCollisionBoxes};t.workerID=this.dispatcher.send("loadTile",i,function(n,i){if(t.unloadVectorData(),!t.aborted)return n?e(n):(t.loadVectorData(i,r.map.painter),t.redoWhenDone&&(t.redoWhenDone=!1,t.redoPlacement(r)),e(null))},this.workerID)},e.prototype.abortTile=function(t){t.aborted=!0},e.prototype.unloadTile=function(t){t.unloadVectorData(),this.dispatcher.send("removeTile",{uid:t.uid,type:this.type,source:this.id},function(){},t.workerID)},e.prototype.onRemove=function(){this.dispatcher.broadcast("removeSource",{type:this.type,source:this.id},function(){})},e.prototype.serialize=function(){return{type:this.type,data:this._data}},e}(i);e.exports=u},{"../data/extent":11,"../util/evented":116,"../util/util":127,"../util/window":110}],41:[function(t,e,r){"use strict";var n=t("../util/ajax"),i=t("geojson-rewind"),o=t("./geojson_wrapper"),a=t("vt-pbf"),s=t("supercluster"),u=t("geojson-vt"),l=t("./vector_tile_worker_source"),c=function(t){function e(e,r,n){t.call(this,e,r),n&&(this.loadGeoJSON=n),this._geoJSONIndexes={}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.loadVectorData=function(t,e){var r=t.source,n=t.coord;if(!this._geoJSONIndexes[r])return e(null,null);var i=this._geoJSONIndexes[r].getTile(Math.min(n.z,t.maxZoom),n.x,n.y);if(!i)return e(null,null);var s=new o(i.features);s.name="_geojsonTileLayer";var u=a({layers:{_geojsonTileLayer:s}});0===u.byteOffset&&u.byteLength===u.buffer.byteLength||(u=new Uint8Array(u)),s.rawData=u.buffer,e(null,s)},e.prototype.loadData=function(t,e){var r=function(r,n){var o=this;return r?e(r):"object"!=typeof n?e(new Error("Input data is not a valid GeoJSON object.")):(i(n,!0),void this._indexData(n,t,function(r,n){return r?e(r):(o._geoJSONIndexes[t.source]=n,void e(null))}))}.bind(this);this.loadGeoJSON(t,r)},e.prototype.loadGeoJSON=function(t,e){if(t.url)n.getJSON(t.url,e);else{if("string"!=typeof t.data)return e(new Error("Input data is not a valid GeoJSON object."));try{return e(null,JSON.parse(t.data))}catch(t){return e(new Error("Input data is not a valid GeoJSON object."))}}},e.prototype.removeSource=function(t){this._geoJSONIndexes[t.source]&&delete this._geoJSONIndexes[t.source]},e.prototype._indexData=function(t,e,r){try{e.cluster?r(null,s(e.superclusterOptions).load(t.features)):r(null,u(t,e.geojsonVtOptions))}catch(t){return r(t)}},e}(l);e.exports=c},{"../util/ajax":107,"./geojson_wrapper":42,"./vector_tile_worker_source":53,"geojson-rewind":137,"geojson-vt":141,supercluster:198,"vt-pbf":208}],42:[function(t,e,r){"use strict";var n=t("point-geometry"),i=t("vector-tile").VectorTileFeature,o=t("../data/extent"),a=function(t){var e=this;if(this.type=t.type,1===t.type){this.rawGeometry=[];for(var r=0;re)){var s=Math.pow(2,Math.min(a.coord.z,n._source.maxzoom)-Math.min(t.z,n._source.maxzoom));if(Math.floor(a.coord.x/s)===t.x&&Math.floor(a.coord.y/s)===t.y)for(r[o]=!0,i=!0;a&&a.coord.z-1>t.z;){var u=a.coord.parent(n._source.maxzoom).id;a=n._tiles[u],a&&a.hasData()&&(delete r[o],r[u]=!0)}}}return i},e.prototype.findLoadedParent=function(t,e,r){for(var n=this,i=t.z-1;i>=e;i--){t=t.parent(n._source.maxzoom);var o=n._tiles[t.id];if(o&&o.hasData())return r[t.id]=!0,o;if(n._cache.has(t.id))return n.addTile(t),r[t.id]=!0,n._tiles[t.id]}},e.prototype.updateCacheSize=function(t){var e=Math.ceil(t.width/t.tileSize)+1,r=Math.ceil(t.height/t.tileSize)+1,n=e*r,i=5;this._cache.setMaxSize(Math.floor(n*i))},e.prototype.update=function(t){var r=this;if(this._sourceLoaded){var n,i,o;this.updateCacheSize(t);var a=(this._source.roundZoom?Math.round:Math.floor)(this.getZoom(t)),s=Math.max(a-e.maxOverzooming,this._source.minzoom),l=Math.max(a+e.maxUnderzooming,this._source.minzoom),c={};this._coveredTiles={};var h;for(h=this.used?this._source.coord?[this._source.coord]:t.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}):[],n=0;n=Date.now()&&(r.findLoadedChildren(i,l,c)&&(c[y]=!0),r.findLoadedParent(i,s,f))}var v;for(v in f)c[v]||(r._coveredTiles[v]=!0);for(v in f)c[v]=!0;var g=p.keysDifference(this._tiles,c);for(n=0;nthis._source.maxzoom?Math.pow(2,n-this._source.maxzoom):1;e=new a(r,this._source.tileSize*i,this._source.maxzoom),this.loadTile(e,this._tileLoaded.bind(this,e))}return e.uses++,this._tiles[t.id]=e,this._source.fire("dataloading",{tile:e,coord:e.coord,dataType:"tile"}),e},e.prototype.removeTile=function(t){var e=this._tiles[t];e&&(e.uses--,delete this._tiles[t],this._source.fire("data",{tile:e,coord:e.coord,dataType:"tile"}),e.uses>0||(e.hasData()?this._cache.add(e.coord.wrapped().id,e):(e.aborted=!0,this.abortTile(e),this.unloadTile(e))))},e.prototype.clearTiles=function(){var t=this;for(var e in this._tiles)t.removeTile(e);this._cache.reset()},e.prototype.tilesIn=function(t){for(var e=this,r={},i=this.getIds(),o=1/0,a=1/0,s=-(1/0),l=-(1/0),p=t[0].zoom,f=0;f=0&&g[1].y>=0){for(var _=[],x=0;xe.row){var r=t;t=e,e=r}return{x0:t.column,y0:t.row,x1:e.column,y1:e.row,dx:e.column-t.column,dy:e.row-t.row}}function i(t,e,r,n,i){var o=Math.max(r,Math.floor(e.y0)),a=Math.min(n,Math.ceil(e.y1));if(t.x0===e.x0&&t.y0===e.y0?t.x0+e.dy/t.dy*t.dx0,p=e.dx<0,h=o;hc.dy&&(u=l,l=c,c=u),l.dy>p.dy&&(u=l,l=p,p=u),c.dy>p.dy&&(u=c,c=p,p=u),l.dy&&i(p,l,o,a,s),c.dy&&i(p,c,o,a,s)}function a(t,e,r){for(var n,i="",o=t;o>0;o--)n=1<t?new l(this.z-1,this.x,this.y,this.w):new l(this.z-1,Math.floor(this.x/2),Math.floor(this.y/2),this.w)},l.prototype.wrapped=function(){return new l(this.z,this.x,this.y,0)},l.prototype.children=function(t){if(this.z>=t)return[new l(this.z+1,this.x,this.y,this.w)];var e=this.z+1,r=2*this.x,n=2*this.y;return[new l(e,r,n,this.w),new l(e,r+1,n,this.w),new l(e,r,n+1,this.w),new l(e,r+1,n+1,this.w)]},l.cover=function(t,e,r){function n(t,e,n){var o,s,u;if(n>=0&&n<=i)for(o=t;othis.maxzoom?Math.pow(2,t.coord.z-this.maxzoom):1,i={url:a(t.coord.url(this.tiles,this.maxzoom,this.scheme),this.url),uid:t.uid,coord:t.coord,zoom:t.coord.z,tileSize:this.tileSize*n,type:this.type,source:this.id,overscaling:n,angle:this.map.transform.angle,pitch:this.map.transform.pitch,showCollisionBoxes:this.map.showCollisionBoxes};t.workerID?"loading"===t.state?t.reloadCallback=e:this.dispatcher.send("reloadTile",i,r.bind(this),t.workerID):t.workerID=this.dispatcher.send("loadTile",i,r.bind(this))},e.prototype.abortTile=function(t){this.dispatcher.send("abortTile",{uid:t.uid,type:this.type,source:this.id},null,t.workerID)},e.prototype.unloadTile=function(t){t.unloadVectorData(),this.dispatcher.send("removeTile",{uid:t.uid,type:this.type,source:this.id},null,t.workerID)},e}(n);e.exports=s},{"../util/evented":116,"../util/mapbox":123,"../util/util":127,"./load_tilejson":44}],53:[function(t,e,r){"use strict";var n=t("../util/ajax"),i=t("vector-tile"),o=t("pbf"),a=t("./worker_tile"),s=t("../util/util"),u=function(t,e,r){this.actor=t,this.layerIndex=e,r&&(this.loadVectorData=r),this.loading={},this.loaded={}};u.prototype.loadTile=function(t,e){function r(t,r){return delete this.loading[n][i],t?e(t):r?(o.vectorTile=r,o.parse(r,this.layerIndex,this.actor,function(t,n,i){return t?e(t):void e(null,s.extend({rawTileData:r.rawData},n),i)}),this.loaded[n]=this.loaded[n]||{},void(this.loaded[n][i]=o)):e(null,null)}var n=t.source,i=t.uid;this.loading[n]||(this.loading[n]={});var o=this.loading[n][i]=new a(t);o.abort=this.loadVectorData(t,r.bind(this))},u.prototype.reloadTile=function(t,e){function r(t,r){if(this.reloadCallback){var n=this.reloadCallback;delete this.reloadCallback,this.parse(this.vectorTile,o.layerIndex,o.actor,n)}e(t,r)}var n=this.loaded[t.source],i=t.uid,o=this;if(n&&n[i]){var a=n[i];"parsing"===a.status?a.reloadCallback=e:"done"===a.status&&a.parse(a.vectorTile,this.layerIndex,this.actor,r.bind(a))}},u.prototype.abortTile=function(t){var e=this.loading[t.source],r=t.uid;e&&e[r]&&e[r].abort&&(e[r].abort(),delete e[r])},u.prototype.removeTile=function(t){var e=this.loaded[t.source],r=t.uid;e&&e[r]&&delete e[r]},u.prototype.loadVectorData=function(t,e){function r(t,r){if(t)return e(t);var n=new i.VectorTile(new o(r));n.rawData=r,e(t,n)}var a=n.getArrayBuffer(t.url,r.bind(this));return function(){a.abort()}},u.prototype.redoPlacement=function(t,e){var r=this.loaded[t.source],n=this.loading[t.source],i=t.uid;if(r&&r[i]){var o=r[i],a=o.redoPlacement(t.angle,t.pitch,t.showCollisionBoxes);a.result&&e(null,a.result,a.transferables)}else n&&n[i]&&(n[i].angle=t.angle)},e.exports=u},{"../util/ajax":107,"../util/util":127,"./worker_tile":56,pbf:193,"vector-tile":204}],54:[function(t,e,r){"use strict";var n=t("../util/ajax"),i=t("./image_source"),o=function(t){function e(e,r,n,i){t.call(this,e,r,n,i),this.roundZoom=!0}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._load=function(t){var e=this;this.urls=t.urls,n.getVideo(t.urls,function(t,r){if(t)return e.fire("error",{error:t});e.video=r,e.video.loop=!0;var n;e.video.addEventListener("playing",function(){n=e.map.style.animationLoop.set(1/0),e.map._rerender()}),e.video.addEventListener("pause",function(){e.map.style.animationLoop.cancel(n)}),e.map&&e.video.play(),e._finishLoading()})},e.prototype.getVideo=function(){return this.video},e.prototype.onAdd=function(t){this.map||(this.map=t,this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))},e.prototype.prepare=function(){!this.tile||this.video.readyState<2||this._prepareImage(this.map.painter.gl,this.video)},e.prototype.serialize=function(){return{type:"video",urls:this.urls,coordinates:this.coordinates}},e}(i);e.exports=o},{"../util/ajax":107,"./image_source":43}],55:[function(t,e,r){"use strict";var n=t("../util/actor"),i=t("../style/style_layer_index"),o=t("./vector_tile_worker_source"),a=t("./geojson_worker_source"),s=function(t){var e=this;this.self=t,this.actor=new n(t,this),this.layerIndexes={},this.workerSourceTypes={vector:o,geojson:a},this.workerSources={},this.self.registerWorkerSource=function(t,r){if(e.workerSourceTypes[t])throw new Error('Worker source with name "'+t+'" already registered.');e.workerSourceTypes[t]=r}};s.prototype.setLayers=function(t,e){this.getLayerIndex(t).replace(e)},s.prototype.updateLayers=function(t,e){this.getLayerIndex(t).update(e.layers,e.removedIds,e.symbolOrder)},s.prototype.loadTile=function(t,e,r){this.getWorkerSource(t,e.type).loadTile(e,r)},s.prototype.reloadTile=function(t,e,r){this.getWorkerSource(t,e.type).reloadTile(e,r)},s.prototype.abortTile=function(t,e){this.getWorkerSource(t,e.type).abortTile(e)},s.prototype.removeTile=function(t,e){this.getWorkerSource(t,e.type).removeTile(e)},s.prototype.removeSource=function(t,e){var r=this.getWorkerSource(t,e.type);void 0!==r.removeSource&&r.removeSource(e)},s.prototype.redoPlacement=function(t,e,r){this.getWorkerSource(t,e.type).redoPlacement(e,r)},s.prototype.loadWorkerSource=function(t,e,r){try{this.self.importScripts(e.url),r()}catch(t){r(t)}},s.prototype.getLayerIndex=function(t){var e=this.layerIndexes[t];return e||(e=this.layerIndexes[t]=new i),e},s.prototype.getWorkerSource=function(t,e){var r=this;if(this.workerSources[t]||(this.workerSources[t]={}),!this.workerSources[t][e]){var n={send:function(e,n,i,o){r.actor.send(e,n,i,o,t)}};this.workerSources[t][e]=new this.workerSourceTypes[e](n,this.getLayerIndex(t))}return this.workerSources[t][e]},e.exports=function(t){return new s(t)}},{"../style/style_layer_index":69,"../util/actor":106,"./geojson_worker_source":41,"./vector_tile_worker_source":53}],56:[function(t,e,r){"use strict";function n(t,e){for(var r=0,n=t.layers;r=P.maxzoom||P.layout&&"none"===P.layout.visibility)){for(var I=0,L=M;I=0;D--){var O=y[e.symbolOrder[D]];O&&f.symbolBuckets.push(O)}if(0===this.symbolBuckets.length)return R(new a(this.angle,this.pitch,this.collisionBoxArray));var B=0,j=Object.keys(g.iconDependencies),F=l.mapObject(g.glyphDependencies,function(t){return Object.keys(t).map(Number)}),U=function(t){if(t)return h(t);if(B++,2===B){for(var e=new a(f.angle,f.pitch,f.collisionBoxArray),r=0,i=f.symbolBuckets;r=(new Date).getTime()}),!this.times.length},n.prototype.set=function(t){return this.times.push({id:this.n,time:t+(new Date).getTime()}),this.n++},n.prototype.cancel=function(t){this.times=this.times.filter(function(e){return e.id!==t})},e.exports=n},{}],58:[function(t,e,r){"use strict";var n=t("../util/evented"),i=t("../util/ajax"),o=t("../util/browser"),a=t("../util/mapbox").normalizeSpriteURL,s=function(){this.x=0,this.y=0,this.width=0,this.height=0,this.pixelRatio=1,this.sdf=!1},u=function(t){function e(e){var r=this;t.call(this),this.base=e,this.retina=o.devicePixelRatio>1;var n=this.retina?"@2x":"";i.getJSON(a(e,n,".json"),function(t,e){return t?void r.fire("error",{error:t}):(r.data=e,void(r.imgData&&r.fire("data",{dataType:"style"})))}),i.getImage(a(e,n,".png"),function(t,e){if(t)return void r.fire("error",{error:t});r.imgData=o.getImageData(e);for(var n=0;n1!==this.retina){var r=new e(this.base);r.on("data",function(){t.data=r.data,t.imgData=r.imgData,t.width=r.width,t.retina=r.retina})}},e.prototype.getSpritePosition=function(t){if(!this.loaded())return new s;var e=this.data&&this.data[t];return e&&this.imgData?e:new s},e}(n);e.exports=u},{"../util/ajax":107,"../util/browser":108,"../util/evented":116,"../util/mapbox":123}],59:[function(t,e,r){"use strict";var n=t("./style_spec"),i=t("../util/util"),o=t("../util/evented"),a=t("./validate_style"),s=t("./style_declaration"),u=t("./style_transition"),l="-transition",c=function(t){function e(e){t.call(this),this.properties=["anchor","color","position","intensity"],this._specifications=n.light,this.set(e)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){var e=this;if(!this._validate(a.light,t)){this._declarations={},this._transitions={},this._transitionOptions={},this.calculated={},t=i.extend({anchor:this._specifications.anchor.default,color:this._specifications.color.default,position:this._specifications.position.default,intensity:this._specifications.intensity.default},t);for(var r=0,n=this.properties;rMath.floor(t)&&(e.lastIntegerZoom=Math.floor(t+1),e.lastIntegerZoomTime=Date.now()),e.lastZoom=t},e.prototype._checkLoaded=function(){if(!this._loaded)throw new Error("Style is not done loading")},e.prototype.update=function(t,e){var r=this;if(this._changed){var n=Object.keys(this._updatedLayers),i=Object.keys(this._removedLayers);(n.length||i.length||this._updatedSymbolOrder)&&this._updateWorkerLayers(n,i);for(var o in this._updatedSources){var a=r._updatedSources[o];"reload"===a?r._reloadSource(o):"clear"===a&&r._clearSource(o)}this._applyClasses(t,e),this._resetUpdates(),this.fire("data",{dataType:"style"})}},e.prototype._updateWorkerLayers=function(t,e){var r=this,n=this._updatedSymbolOrder?this._order.filter(function(t){return"symbol"===r._layers[t].type}):null;this.dispatcher.broadcast("updateLayers",{layers:this._serializeLayers(t),removedIds:e,symbolOrder:n})},e.prototype._resetUpdates=function(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSymbolOrder=!1,this._updatedSources={},this._updatedPaintProps={},this._updatedAllPaintProps=!1},e.prototype.setState=function(t){var e=this;if(this._checkLoaded(),y.emitErrors(this,y(t)))return!1;t=c.extend({},t),t.layers=E(t.layers);var r=T(this.serialize(),t).filter(function(t){return!(t.command in z)});if(0===r.length)return!1;var n=r.filter(function(t){return!(t.command in S)});if(n.length>0)throw new Error("Unimplemented: "+n.map(function(t){return t.command}).join(", ")+".");return r.forEach(function(t){"setTransition"!==t.command&&e[t.command].apply(e,t.args)}),this.stylesheet=t,!0},e.prototype.addSource=function(t,e,r){if(this._checkLoaded(),void 0!==this.sourceCaches[t])throw new Error("There is already a source with this ID");if(!e.type)throw new Error("The type property must be defined, but the only the following properties were given: "+Object.keys(e)+".");var n=["vector","raster","geojson","video","image"],i=n.indexOf(e.type)>=0;if(!i||!this._validate(y.source,"sources."+t,e,null,r)){var o=this.sourceCaches[t]=new _(t,e,this.dispatcher);o.style=this,o.setEventedParent(this,function(){return{isSourceLoaded:o.loaded(),source:o.serialize(),sourceId:t}}),o.onAdd(this.map),this._changed=!0}},e.prototype.removeSource=function(t){if(this._checkLoaded(),void 0===this.sourceCaches[t])throw new Error("There is no source with this ID");var e=this.sourceCaches[t];delete this.sourceCaches[t],delete this._updatedSources[t],e.setEventedParent(null),e.clearTiles(),e.onRemove&&e.onRemove(this.map),this._changed=!0},e.prototype.getSource=function(t){return this.sourceCaches[t]&&this.sourceCaches[t].getSource()},e.prototype.addLayer=function(t,e,r){this._checkLoaded();var n=t.id;if(!this._validate(y.layer,"layers."+n,t,{arrayIndex:-1},r)){var o=i.create(t);this._validateLayer(o),o.setEventedParent(this,{layer:{id:n}});var a=e?this._order.indexOf(e):this._order.length;this._order.splice(a,0,n),this._layers[n]=o,this._removedLayers[n]&&(delete this._removedLayers[n],this._updatedSources[o.source]="clear"),this._updateLayer(o),"symbol"===o.type&&(this._updatedSymbolOrder=!0),this.updateClasses(n)}},e.prototype.moveLayer=function(t,e){this._checkLoaded(),this._changed=!0;var r=this._layers[t];if(!r)throw new Error("Layer not found: "+t);var n=this._order.indexOf(t);this._order.splice(n,1);var i=e?this._order.indexOf(e):this._order.length;this._order.splice(i,0,t),"symbol"===r.type&&(this._updatedSymbolOrder=!0,r.source&&!this._updatedSources[r.source]&&(this._updatedSources[r.source]="reload"))},e.prototype.removeLayer=function(t){this._checkLoaded();var e=this._layers[t];if(!e)throw new Error("Layer not found: "+t);e.setEventedParent(null);var r=this._order.indexOf(t);this._order.splice(r,1),"symbol"===e.type&&(this._updatedSymbolOrder=!0),this._changed=!0,this._removedLayers[t]=!0,delete this._layers[t],delete this._updatedLayers[t],delete this._updatedPaintProps[t]},e.prototype.getLayer=function(t){return this._layers[t]},e.prototype.setLayerZoomRange=function(t,e,r){this._checkLoaded();var n=this.getLayer(t);n.minzoom===e&&n.maxzoom===r||(null!=e&&(n.minzoom=e),null!=r&&(n.maxzoom=r),this._updateLayer(n))},e.prototype.setFilter=function(t,e){this._checkLoaded();var r=this.getLayer(t);null!==e&&void 0!==e&&this._validate(y.filter,"layers."+r.id+".filter",e)||c.deepEqual(r.filter,e)||(r.filter=c.clone(e),this._updateLayer(r))},e.prototype.getFilter=function(t){return c.clone(this.getLayer(t).filter)},e.prototype.setLayoutProperty=function(t,e,r){this._checkLoaded();var n=this.getLayer(t);c.deepEqual(n.getLayoutProperty(e),r)||(n.setLayoutProperty(e,r),this._updateLayer(n))},e.prototype.getLayoutProperty=function(t,e){return this.getLayer(t).getLayoutProperty(e)},e.prototype.setPaintProperty=function(t,e,r,n){this._checkLoaded();var i=this.getLayer(t);if(!c.deepEqual(i.getPaintProperty(e,n),r)){var o=i.isPaintValueFeatureConstant(e);i.setPaintProperty(e,r,n);var a=!(r&&b.isFunctionDefinition(r)&&"$zoom"!==r.property&&void 0!==r.property);a&&o||this._updateLayer(i),this.updateClasses(t,e)}},e.prototype.getPaintProperty=function(t,e,r){return this.getLayer(t).getPaintProperty(e,r)},e.prototype.getTransition=function(){return c.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)},e.prototype.updateClasses=function(t,e){if(this._changed=!0,t){var r=this._updatedPaintProps;r[t]||(r[t]={}),r[t][e||"all"]=!0}else this._updatedAllPaintProps=!0},e.prototype.serialize=function(){var t=this;return c.filterObject({version:this.stylesheet.version,name:this.stylesheet.name,metadata:this.stylesheet.metadata,light:this.stylesheet.light,center:this.stylesheet.center,zoom:this.stylesheet.zoom,bearing:this.stylesheet.bearing,pitch:this.stylesheet.pitch,sprite:this.stylesheet.sprite,glyphs:this.stylesheet.glyphs,transition:this.stylesheet.transition,
-sources:c.mapObject(this.sourceCaches,function(t){return t.serialize()}),layers:this._order.map(function(e){return t._layers[e].serialize()})},function(t){return void 0!==t})},e.prototype._updateLayer=function(t){this._updatedLayers[t.id]=!0,t.source&&!this._updatedSources[t.source]&&(this._updatedSources[t.source]="reload"),this._changed=!0},e.prototype._flattenRenderedFeatures=function(t){for(var e=this,r=[],n=this._order.length-1;n>=0;n--)for(var i=e._order[n],o=0,a=t;o=this.maxzoom)||"none"===this.layout.visibility},e.prototype.updatePaintTransitions=function(t,e,r,n,o){for(var a=this,s=i.extend({},this._paintDeclarations[""]),u=0;u=this.endTime)return n;var o=this.oldTransition.calculate(t,e,this.startTime),a=i.easeCubicInOut((r-this.startTime-this.delay)/this.duration);return this.interp(o,n,a)},s.prototype._calculateTargetValue=function(t,e){if(!this.zoomTransitioned)return this.declaration.calculate(t,e);var r=t.zoom,n=this.zoomHistory.lastIntegerZoom,i=r>n?2:.5,a=this.declaration.calculate({zoom:r>n?r-1:r+1},e),s=this.declaration.calculate({zoom:r},e),u=Math.min((Date.now()-this.zoomHistory.lastIntegerZoomTime)/this.duration,1),l=Math.abs(r-n),c=o(u,1,l);return void 0!==a&&void 0!==s?{from:a,fromScale:i,to:s,toScale:1,t:c}:void 0},e.exports=s},{"../util/interpolate":119,"../util/util":127}],72:[function(t,e,r){"use strict";e.exports=t("mapbox-gl-style-spec/lib/validate_style.min"),e.exports.emitErrors=function(t,e){if(e&&e.length){for(var r=0;r-r/2;){if(a--,a<0)return!1;s-=t[a].dist(o),o=t[a]}s+=t[a].dist(t[a+1]),a++;for(var u=[],l=0;sn;)l-=u.shift().angleDelta;if(l>i)return!1;a++,s+=p.dist(h)}return!0}e.exports=n},{}],75:[function(t,e,r){"use strict";function n(t,e,r,n,o){for(var a=[],s=0;s=n&&h.x>=n||(p.x>=n?p=new i(n,p.y+(h.y-p.y)*((n-p.x)/(h.x-p.x)))._round():h.x>=n&&(h=new i(n,p.y+(h.y-p.y)*((n-p.x)/(h.x-p.x)))._round()),p.y>=o&&h.y>=o||(p.y>=o?p=new i(p.x+(h.x-p.x)*((o-p.y)/(h.y-p.y)),o)._round():h.y>=o&&(h=new i(p.x+(h.x-p.x)*((o-p.y)/(h.y-p.y)),o)._round()),u&&p.equals(u[u.length-1])||(u=[p],a.push(u)),u.push(h)))))}return a}var i=t("point-geometry");e.exports=n},{"point-geometry":194}],76:[function(t,e,r){"use strict";var n=t("../util/struct_array"),i=t("point-geometry"),o=n({members:[{type:"Int16",name:"anchorPointX"},{type:"Int16",name:"anchorPointY"},{type:"Int16",name:"x1"},{type:"Int16",name:"y1"},{type:"Int16",name:"x2"},{type:"Int16",name:"y2"},{type:"Float32",name:"maxScale"},{type:"Uint32",name:"featureIndex"},{type:"Uint16",name:"sourceLayerIndex"},{type:"Uint16",name:"bucketIndex"},{type:"Int16",name:"bbox0"},{type:"Int16",name:"bbox1"},{type:"Int16",name:"bbox2"},{type:"Int16",name:"bbox3"},{type:"Float32",name:"placementScale"}]});Object.defineProperty(o.prototype.StructType.prototype,"anchorPoint",{get:function(){return new i(this.anchorPointX,this.anchorPointY)}}),e.exports=o},{"../util/struct_array":125,"point-geometry":194}],77:[function(t,e,r){"use strict";var n=function(t,e,r,n,i,o,a,s,u,l,c){var p=a.top*s-u,h=a.bottom*s+u,f=a.left*s-u,d=a.right*s+u;if(this.boxStartIndex=t.length,l){var m=h-p,y=d-f;if(m>0)if(m=Math.max(10*s,m),c){var v=e[r.segment+1].sub(e[r.segment])._unit()._mult(y),g=[r.sub(v),r.add(v)];this._addLineCollisionBoxes(t,g,r,0,y,m,n,i,o)}else this._addLineCollisionBoxes(t,e,r,r.segment,y,m,n,i,o)}else t.emplaceBack(r.x,r.y,f,p,d,h,1/0,n,i,o,0,0,0,0,0);this.boxEndIndex=t.length};n.prototype._addLineCollisionBoxes=function(t,e,r,n,i,o,a,s,u){var l=o/2,c=Math.floor(i/l),p=-o/2,h=this.boxes,f=r,d=n+1,m=p;do{if(d--,d<0)return h;m-=e[d].dist(f),f=e[d]}while(m>-i/2);for(var y=e[d].dist(e[d+1]),v=0;v=e.length)return h;y=e[d].dist(e[d+1])}var _=g-m,x=e[d],b=e[d+1],w=b.sub(x)._unit()._mult(_)._add(x)._round(),E=Math.max(Math.abs(g-p)-l/2,0),T=i/2/E;t.emplaceBack(w.x,w.y,-o/2,-o/2,o/2,o/2,T,a,s,u,0,0,0,0,0)}return h},e.exports=n},{}],78:[function(t,e,r){"use strict";var n=t("point-geometry"),i=t("../data/extent"),o=t("grid-index"),a=t("../util/intersection_tests"),s=function(t,e,r){if("object"==typeof t){var n=t;r=e,t=n.angle,e=n.pitch,this.grid=new o(n.grid),this.ignoredGrid=new o(n.ignoredGrid)}else this.grid=new o(i,12,6),this.ignoredGrid=new o(i,12,0);this.minScale=.5,this.maxScale=2,this.angle=t,this.pitch=e;var a=Math.sin(t),s=Math.cos(t);if(this.rotationMatrix=[s,-a,a,s],this.reverseRotationMatrix=[s,a,-a,s],this.yStretch=1/Math.cos(e/180*Math.PI),this.yStretch=Math.pow(this.yStretch,1.3),this.collisionBoxArray=r,0===r.length){r.emplaceBack();var u=32767;r.emplaceBack(0,0,0,-u,0,u,u,0,0,0,0,0,0,0,0,0),r.emplaceBack(i,0,0,-u,0,u,u,0,0,0,0,0,0,0,0,0),r.emplaceBack(0,0,-u,0,u,0,u,0,0,0,0,0,0,0,0,0),r.emplaceBack(0,i,-u,0,u,0,u,0,0,0,0,0,0,0,0,0)}this.tempCollisionBox=r.get(0),this.edges=[r.get(1),r.get(2),r.get(3),r.get(4)]};s.prototype.serialize=function(t){var e=this.grid.toArrayBuffer(),r=this.ignoredGrid.toArrayBuffer();return t&&(t.push(e),t.push(r)),{angle:this.angle,pitch:this.pitch,grid:e,ignoredGrid:r}},s.prototype.placeCollisionFeature=function(t,e,r){for(var i=this,o=this.collisionBoxArray,a=this.minScale,s=this.rotationMatrix,u=this.yStretch,l=t.boxStartIndex;l=i.maxScale)return a}if(r){var w;if(i.angle){var E=i.reverseRotationMatrix,T=new n(c.x1,c.y1).matMult(E),S=new n(c.x2,c.y1).matMult(E),z=new n(c.x1,c.y2).matMult(E),A=new n(c.x2,c.y2).matMult(E);w=i.tempCollisionBox,w.anchorPointX=c.anchorPoint.x,w.anchorPointY=c.anchorPoint.y,w.x1=Math.min(T.x,S.x,z.x,A.x),w.y1=Math.min(T.y,S.x,z.x,A.x),w.x2=Math.max(T.x,S.x,z.x,A.x),w.y2=Math.max(T.y,S.x,z.x,A.x),w.maxScale=c.maxScale}else w=c;for(var M=0;M=i.maxScale)return a}}}return a},s.prototype.queryRenderedSymbols=function(t,e){var r={},i=[];if(0===t.length||0===this.grid.length&&0===this.ignoredGrid.length)return i;for(var o=this.collisionBoxArray,s=this.rotationMatrix,u=this.yStretch,l=[],c=1/0,p=1/0,h=-(1/0),f=-(1/0),d=0;dE.maxScale)){var z=E.anchorPoint.matMult(s),A=z.x+E.x1/e,M=z.y+E.y1/e*u,P=z.x+E.x2/e,I=z.y+E.y2/e*u,L=[new n(A,M),new n(P,M),new n(P,I),new n(A,I)];a.polygonIntersectsPolygon(l,L)&&(r[T][S]=!0,i.push(g[w]))}}return i},s.prototype.getPlacementScale=function(t,e,r,n,i){var o=e.x-n.x,a=e.y-n.y,s=(i.x1-r.x2)/o,u=(i.x2-r.x1)/o,l=(i.y1-r.y2)*this.yStretch/a,c=(i.y2-r.y1)*this.yStretch/a;(isNaN(s)||isNaN(u))&&(s=u=1),(isNaN(l)||isNaN(c))&&(l=c=1);var p=Math.min(Math.max(s,u),Math.max(l,c)),h=i.maxScale,f=r.maxScale;return p>h&&(p=h),p>f&&(p=f),p>t&&p>=i.placementScale&&(t=p),t},s.prototype.insertCollisionFeature=function(t,e,r){for(var n=this,i=r?this.ignoredGrid:this.grid,o=this.collisionBoxArray,a=t.boxStartIndex;a=0&&S=0&&z=0&&v+f<=d){var A=new a(S,z,E,_)._round();n&&!s(t,A,l,n,u)||g.push(A)}}y+=w}return p||g.length||c||(g=i(t,y/2,r,n,u,l,c,!0,h)),g}var o=t("../util/interpolate"),a=t("../symbol/anchor"),s=t("./check_max_angle");e.exports=n},{"../symbol/anchor":73,"../util/interpolate":119,"./check_max_angle":74}],80:[function(t,e,r){"use strict";var n=t("shelf-pack"),i=t("../util/util"),o=4,a=128,s=2048,u=function(){this.width=a,this.height=a,this.bin=new n(this.width,this.height),this.index={},this.ids={},this.data=new Uint8Array(this.width*this.height)};u.prototype.getGlyphs=function(){var t,e,r,n={};for(var i in this.ids)t=i.split("#"),e=t[0],r=t[1],n[e]||(n[e]=[]),n[e].push(r);return n},u.prototype.getRects=function(){var t,e,r,n=this,i={};for(var o in this.ids)t=o.split("#"),e=t[0],r=t[1],i[e]||(i[e]={}),i[e][r]=n.index[o];return i},u.prototype.addGlyph=function(t,e,r,n){var o=this;if(!r)return null;var a=e+"#"+r.id;if(this.index[a])return this.ids[a].indexOf(t)<0&&this.ids[a].push(t),this.index[a];if(!r.bitmap)return null;var s=r.width+2*n,u=r.height+2*n,l=1,c=s+2*l,p=u+2*l;c+=4-c%4,p+=4-p%4;var h=this.bin.packOne(c,p);if(h||(this.resize(),h=this.bin.packOne(c,p)),!h)return i.warnOnce("glyph bitmap overflow"),null;this.index[a]=h,this.ids[a]=[t];for(var f=this.data,d=r.bitmap,m=0;m=s||r>=s)){this.texture&&(this.gl&&this.gl.deleteTexture(this.texture),this.texture=null),this.width*=o,this.height*=o,this.bin.resize(this.width,this.height);for(var n=new ArrayBuffer(this.width*this.height),i=0;i65535)return r("glyphs > 65535 not supported");void 0===this.loading[t]&&(this.loading[t]={});var i=this.loading[t];if(i[e])i[e].push(r);else{i[e]=[r];var a=256*e+"-"+(256*e+255),u=n(t,a,this.url);o.getArrayBuffer(u,function(t,r){for(var n=!t&&new s(new l(r)),o=0;o1?2:1,this.canvas&&(this.canvas.width=this.width*this.pixelRatio,this.canvas.height=this.height*this.pixelRatio)),this.sprite=t},u.prototype.addIcons=function(t,e){for(var r=this,n=0;n1||(E?(clearTimeout(E),E=null,v("dblclick",e)):E=setTimeout(f,300))}function c(t){g("touchmove",t)}function p(t){g("touchend",t)}function h(t){g("touchcancel",t)}function f(){E=null}function d(t){var e=n.mousePos(_,t);e.equals(w)&&v("click",t)}function m(t){v("dblclick",t),t.preventDefault()}function y(e){var r=t.dragRotate&&t.dragRotate.isActive();b||r?b&&(x=e):v("contextmenu",e),e.preventDefault()}function v(e,r){var i=n.mousePos(_,r);return t.fire(e,{lngLat:t.unproject(i),point:i,originalEvent:r})}function g(e,r){var o=n.touchPos(_,r),a=o.reduce(function(t,e,r,n){return t.add(e.div(n.length))},new i(0,0));return t.fire(e,{lngLat:t.unproject(a),point:a,lngLats:o.map(function(e){return t.unproject(e)},this),points:o,originalEvent:r})}var _=t.getCanvasContainer(),x=null,b=!1,w=null,E=null;for(var T in o)t[T]=new o[T](t,e),e.interactive&&e[T]&&t[T].enable();_.addEventListener("mouseout",r,!1),_.addEventListener("mousedown",a,!1),_.addEventListener("mouseup",s,!1),_.addEventListener("mousemove",u,!1),_.addEventListener("touchstart",l,!1),_.addEventListener("touchend",p,!1),_.addEventListener("touchmove",c,!1),_.addEventListener("touchcancel",h,!1),_.addEventListener("click",d,!1),_.addEventListener("dblclick",m,!1),_.addEventListener("contextmenu",y,!1)}},{"../util/dom":115,"./handler/box_zoom":95,"./handler/dblclick_zoom":96,"./handler/drag_pan":97,"./handler/drag_rotate":98,"./handler/keyboard":99,"./handler/scroll_zoom":100,"./handler/touch_zoom_rotate":101,"point-geometry":194}],90:[function(t,e,r){"use strict";var n=t("../util/util"),i=t("../util/interpolate"),o=t("../util/browser"),a=t("../geo/lng_lat"),s=t("../geo/lng_lat_bounds"),u=t("point-geometry"),l=t("../util/evented"),c=function(t){function e(e,r){t.call(this),this.transform=e,this._bearingSnap=r.bearingSnap}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getCenter=function(){return this.transform.center},e.prototype.setCenter=function(t,e){return this.jumpTo({center:t},e),this},e.prototype.panBy=function(t,e,r){return this.panTo(this.transform.center,n.extend({offset:u.convert(t).mult(-1)},e),r),this},e.prototype.panTo=function(t,e,r){return this.easeTo(n.extend({center:t},e),r)},e.prototype.getZoom=function(){return this.transform.zoom},e.prototype.setZoom=function(t,e){return this.jumpTo({zoom:t},e),this},e.prototype.zoomTo=function(t,e,r){return this.easeTo(n.extend({zoom:t},e),r)},e.prototype.zoomIn=function(t,e){return this.zoomTo(this.getZoom()+1,t,e),this},e.prototype.zoomOut=function(t,e){return this.zoomTo(this.getZoom()-1,t,e),this},e.prototype.getBearing=function(){return this.transform.bearing},e.prototype.setBearing=function(t,e){return this.jumpTo({bearing:t},e),this},e.prototype.rotateTo=function(t,e,r){return this.easeTo(n.extend({bearing:t},e),r)},e.prototype.resetNorth=function(t,e){return this.rotateTo(0,n.extend({duration:1e3},t),e),this},e.prototype.snapToNorth=function(t,e){return Math.abs(this.getBearing())180&&(c.center.lng>0&&m.lng<0?m.lng+=360:c.center.lng<0&&m.lng>0&&(m.lng-=360));var _=c.zoomScale(y-h),x=c.point,b="center"in t?c.project(m).sub(p.div(_)):x,w=t.curve,E=Math.max(c.width,c.height),T=E/_,S=b.sub(x).mag();if("minZoom"in t){var z=n.clamp(Math.min(t.minZoom,h,y),c.minZoom,c.maxZoom),A=E/c.zoomScale(z-h);w=Math.sqrt(A/S*2)}var M=w*w,P=r(0),I=function(t){return s(P)/s(P+w*t)},L=function(t){return E*((s(P)*l(P+w*t)-o(P))/M)/S},k=(r(1)-P)/w;if(Math.abs(S)<1e-6){if(Math.abs(E-T)<1e-6)return this.easeTo(t);var C=T=0)return!1;return!0}),this._container.innerHTML=t.join(" | "),this._editLink=null}},o.prototype._updateCompact=function(){var t=this._map.getCanvasContainer().offsetWidth<=640;this._container.classList[t?"add":"remove"]("compact")},e.exports=o},{"../../util/dom":115,"../../util/util":127}],92:[function(t,e,r){"use strict";function n(t){void 0!==i?t(i):void 0!==s.navigator.permissions?s.navigator.permissions.query({name:"geolocation"}).then(function(e){i="denied"!==e.state,t(i)}):(i=!!s.navigator.geolocation,t(i))}var i,o=t("../../util/evented"),a=t("../../util/dom"),s=t("../../util/window"),u=t("../../util/util"),l={enableHighAccuracy:!1,timeout:6e3},c="mapboxgl-ctrl",p=function(t){function e(e){t.call(this),this.options=e,u.bindAll(["_onSuccess","_onError","_finish","_setupUI"],this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.onAdd=function(t){return this._map=t,this._container=a.create("div",c+" "+c+"-group"),n(this._setupUI),this._container},e.prototype.onRemove=function(){this._container.parentNode.removeChild(this._container),this._map=void 0},e.prototype._onSuccess=function(t){this._map.jumpTo({center:[t.coords.longitude,t.coords.latitude],zoom:17,bearing:0,pitch:0}),this.fire("geolocate",t),this._finish()},e.prototype._onError=function(t){this.fire("error",t),this._finish()},e.prototype._finish=function(){this._timeoutId&&clearTimeout(this._timeoutId),this._timeoutId=void 0},e.prototype._setupUI=function(t){t!==!1&&(this._container.addEventListener("contextmenu",function(t){return t.preventDefault()}),this._geolocateButton=a.create("button",c+"-icon "+c+"-geolocate",this._container),this._geolocateButton.type="button",this._geolocateButton.setAttribute("aria-label","Geolocate"),this.options.watchPosition&&this._geolocateButton.setAttribute("aria-pressed",!1),this._geolocateButton.addEventListener("click",this._onClickGeolocate.bind(this)))},e.prototype._onClickGeolocate=function(){var t=u.extend(l,this.options&&this.options.positionOptions||{});this.options.watchPosition?void 0!==this._geolocationWatchID?(this._geolocateButton.classList.remove("watching"),this._geolocateButton.setAttribute("aria-pressed",!1),s.navigator.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0):(this._geolocateButton.classList.add("watching"),this._geolocateButton.setAttribute("aria-pressed",!0),this._geolocationWatchID=s.navigator.geolocation.watchPosition(this._onSuccess,this._onError,t)):(s.navigator.geolocation.getCurrentPosition(this._onSuccess,this._onError,t),this._timeoutId=setTimeout(this._finish,1e4))},e}(o);e.exports=p},{"../../util/dom":115,"../../util/evented":116,"../../util/util":127,"../../util/window":110}],93:[function(t,e,r){"use strict";function n(t){return new o.MouseEvent(t.type,{button:2,buttons:2,bubbles:!0,cancelable:!0,detail:t.detail,view:t.view,screenX:t.screenX,screenY:t.screenY,clientX:t.clientX,clientY:t.clientY,movementX:t.movementX,movementY:t.movementY,ctrlKey:t.ctrlKey,shiftKey:t.shiftKey,altKey:t.altKey,metaKey:t.metaKey})}var i=t("../../util/dom"),o=t("../../util/window"),a=t("../../util/util"),s="mapboxgl-ctrl",u=function(){a.bindAll(["_rotateCompassArrow"],this)};u.prototype._rotateCompassArrow=function(){var t="rotate("+this._map.transform.angle*(180/Math.PI)+"deg)";this._compassArrow.style.transform=t},u.prototype.onAdd=function(t){return this._map=t,this._container=i.create("div",s+" "+s+"-group",t.getContainer()),this._container.addEventListener("contextmenu",this._onContextMenu.bind(this)),this._zoomInButton=this._createButton(s+"-icon "+s+"-zoom-in","Zoom In",t.zoomIn.bind(t)),this._zoomOutButton=this._createButton(s+"-icon "+s+"-zoom-out","Zoom Out",t.zoomOut.bind(t)),this._compass=this._createButton(s+"-icon "+s+"-compass","Reset North",t.resetNorth.bind(t)),this._compassArrow=i.create("span","arrow",this._compass),this._compass.addEventListener("mousedown",this._onCompassDown.bind(this)),this._onCompassMove=this._onCompassMove.bind(this),this._onCompassUp=this._onCompassUp.bind(this),this._map.on("rotate",this._rotateCompassArrow),this._rotateCompassArrow(),this._container},u.prototype.onRemove=function(){this._container.parentNode.removeChild(this._container),this._map.off("rotate",this._rotateCompassArrow),this._map=void 0},u.prototype._onContextMenu=function(t){t.preventDefault()},u.prototype._onCompassDown=function(t){0===t.button&&(i.disableDrag(),o.document.addEventListener("mousemove",this._onCompassMove),o.document.addEventListener("mouseup",this._onCompassUp),this._map.getCanvasContainer().dispatchEvent(n(t)),t.stopPropagation())},u.prototype._onCompassMove=function(t){0===t.button&&(this._map.getCanvasContainer().dispatchEvent(n(t)),t.stopPropagation())},u.prototype._onCompassUp=function(t){0===t.button&&(o.document.removeEventListener("mousemove",this._onCompassMove),o.document.removeEventListener("mouseup",this._onCompassUp),i.enableDrag(),this._map.getCanvasContainer().dispatchEvent(n(t)),t.stopPropagation())},u.prototype._createButton=function(t,e,r){var n=i.create("button",t,this._container);return n.type="button",n.setAttribute("aria-label",e),n.addEventListener("click",function(){r()}),n},e.exports=u},{"../../util/dom":115,"../../util/util":127,"../../util/window":110}],94:[function(t,e,r){"use strict";function n(t,e,r){var n=r&&r.maxWidth||100,a=t._container.clientHeight/2,s=o(t.unproject([0,a]),t.unproject([n,a]));if(r&&"imperial"===r.unit){var u=3.2808*s;if(u>5280){var l=u/5280;i(e,n,l,"mi")}else i(e,n,u,"ft")}else i(e,n,s,"m")}function i(t,e,r,n){var i=a(r),o=i/r;"m"===n&&i>=1e3&&(i/=1e3,n="km"),t.style.width=e*o+"px",t.innerHTML=i+n}function o(t,e){var r=6371e3,n=Math.PI/180,i=t.lat*n,o=e.lat*n,a=Math.sin(i)*Math.sin(o)+Math.cos(i)*Math.cos(o)*Math.cos((e.lng-t.lng)*n),s=r*Math.acos(Math.min(a,1));return s}function a(t){var e=Math.pow(10,(""+Math.floor(t)).length-1),r=t/e;return r=r>=10?10:r>=5?5:r>=3?3:r>=2?2:1,e*r}var s=t("../../util/dom"),u=t("../../util/util"),l=function(t){this.options=t,u.bindAll(["_onMove"],this)};l.prototype.getDefaultPosition=function(){return"bottom-left"},l.prototype._onMove=function(){n(this._map,this._container,this.options)},l.prototype.onAdd=function(t){return this._map=t,this._container=s.create("div","mapboxgl-ctrl mapboxgl-ctrl-scale",t.getContainer()),this._map.on("move",this._onMove),this._onMove(),this._container},l.prototype.onRemove=function(){this._container.parentNode.removeChild(this._container),this._map.off("move",this._onMove),this._map=void 0},e.exports=l},{"../../util/dom":115,"../../util/util":127}],95:[function(t,e,r){"use strict";var n=t("../../util/dom"),i=t("../../geo/lng_lat_bounds"),o=t("../../util/util"),a=t("../../util/window"),s=function(t){this._map=t,this._el=t.getCanvasContainer(),this._container=t.getContainer(),o.bindAll(["_onMouseDown","_onMouseMove","_onMouseUp","_onKeyDown"],this)};s.prototype.isEnabled=function(){return!!this._enabled},s.prototype.isActive=function(){return!!this._active},s.prototype.enable=function(){this.isEnabled()||(this._el.addEventListener("mousedown",this._onMouseDown,!1),this._enabled=!0)},s.prototype.disable=function(){this.isEnabled()&&(this._el.removeEventListener("mousedown",this._onMouseDown),this._enabled=!1)},s.prototype._onMouseDown=function(t){t.shiftKey&&0===t.button&&(a.document.addEventListener("mousemove",this._onMouseMove,!1),a.document.addEventListener("keydown",this._onKeyDown,!1),a.document.addEventListener("mouseup",this._onMouseUp,!1),n.disableDrag(),this._startPos=n.mousePos(this._el,t),this._active=!0)},s.prototype._onMouseMove=function(t){var e=this._startPos,r=n.mousePos(this._el,t);this._box||(this._box=n.create("div","mapboxgl-boxzoom",this._container),this._container.classList.add("mapboxgl-crosshair"),this._fireEvent("boxzoomstart",t));var i=Math.min(e.x,r.x),o=Math.max(e.x,r.x),a=Math.min(e.y,r.y),s=Math.max(e.y,r.y);n.setTransform(this._box,"translate("+i+"px,"+a+"px)"),this._box.style.width=o-i+"px",this._box.style.height=s-a+"px"},s.prototype._onMouseUp=function(t){if(0===t.button){var e=this._startPos,r=n.mousePos(this._el,t),o=(new i).extend(this._map.unproject(e)).extend(this._map.unproject(r));this._finish(),e.x===r.x&&e.y===r.y?this._fireEvent("boxzoomcancel",t):this._map.fitBounds(o,{linear:!0}).fire("boxzoomend",{originalEvent:t,boxZoomBounds:o})}},s.prototype._onKeyDown=function(t){27===t.keyCode&&(this._finish(),this._fireEvent("boxzoomcancel",t))},s.prototype._finish=function(){this._active=!1,a.document.removeEventListener("mousemove",this._onMouseMove,!1),a.document.removeEventListener("keydown",this._onKeyDown,!1),a.document.removeEventListener("mouseup",this._onMouseUp,!1),this._container.classList.remove("mapboxgl-crosshair"),this._box&&(this._box.parentNode.removeChild(this._box),this._box=null),n.enableDrag()},s.prototype._fireEvent=function(t,e){return this._map.fire(t,{originalEvent:e})},e.exports=s},{"../../geo/lng_lat_bounds":20,"../../util/dom":115,"../../util/util":127,"../../util/window":110}],96:[function(t,e,r){"use strict";var n=function(t){this._map=t,this._onDblClick=this._onDblClick.bind(this)};n.prototype.isEnabled=function(){return!!this._enabled},n.prototype.enable=function(){this.isEnabled()||(this._map.on("dblclick",this._onDblClick),this._enabled=!0)},n.prototype.disable=function(){this.isEnabled()&&(this._map.off("dblclick",this._onDblClick),this._enabled=!1)},n.prototype._onDblClick=function(t){this._map.zoomTo(this._map.getZoom()+(t.originalEvent.shiftKey?-1:1),{around:t.lngLat},t)},e.exports=n},{}],97:[function(t,e,r){"use strict";var n=t("../../util/dom"),i=t("../../util/util"),o=t("../../util/window"),a=.3,s=i.bezier(0,0,a,1),u=1400,l=2500,c=function(t){this._map=t,this._el=t.getCanvasContainer(),i.bindAll(["_onDown","_onMove","_onUp","_onTouchEnd","_onMouseUp"],this)};c.prototype.isEnabled=function(){return!!this._enabled},c.prototype.isActive=function(){return!!this._active},c.prototype.enable=function(){this.isEnabled()||(this._el.addEventListener("mousedown",this._onDown),this._el.addEventListener("touchstart",this._onDown),this._enabled=!0)},c.prototype.disable=function(){this.isEnabled()&&(this._el.removeEventListener("mousedown",this._onDown),this._el.removeEventListener("touchstart",this._onDown),this._enabled=!1)},c.prototype._onDown=function(t){this._ignoreEvent(t)||this.isActive()||(t.touches?(o.document.addEventListener("touchmove",this._onMove),o.document.addEventListener("touchend",this._onTouchEnd)):(o.document.addEventListener("mousemove",this._onMove),o.document.addEventListener("mouseup",this._onMouseUp)),this._active=!1,this._startPos=this._pos=n.mousePos(this._el,t),this._inertia=[[Date.now(),this._pos]])},c.prototype._onMove=function(t){if(!this._ignoreEvent(t)){this.isActive()||(this._active=!0,this._fireEvent("dragstart",t),this._fireEvent("movestart",t));var e=n.mousePos(this._el,t),r=this._map;r.stop(),this._drainInertiaBuffer(),this._inertia.push([Date.now(),e]),r.transform.setLocationAtPoint(r.transform.pointLocation(this._pos),e),
-this._fireEvent("drag",t),this._fireEvent("move",t),this._pos=e,t.preventDefault()}},c.prototype._onUp=function(t){var e=this;if(this.isActive()){this._active=!1,this._fireEvent("dragend",t),this._drainInertiaBuffer();var r=function(){return e._fireEvent("moveend",t)},n=this._inertia;if(n.length<2)return void r();var i=n[n.length-1],o=n[0],c=i[1].sub(o[1]),p=(i[0]-o[0])/1e3;if(0===p||i[1].equals(o[1]))return void r();var h=c.mult(a/p),f=h.mag();f>u&&(f=u,h._unit()._mult(f));var d=f/(l*a),m=h.mult(-d/2);this._map.panBy(m,{duration:1e3*d,easing:s,noMoveStart:!0},{originalEvent:t})}},c.prototype._onMouseUp=function(t){this._ignoreEvent(t)||(this._onUp(t),o.document.removeEventListener("mousemove",this._onMove),o.document.removeEventListener("mouseup",this._onMouseUp))},c.prototype._onTouchEnd=function(t){this._ignoreEvent(t)||(this._onUp(t),o.document.removeEventListener("touchmove",this._onMove),o.document.removeEventListener("touchend",this._onTouchEnd))},c.prototype._fireEvent=function(t,e){return this._map.fire(t,{originalEvent:e})},c.prototype._ignoreEvent=function(t){var e=this._map;if(e.boxZoom&&e.boxZoom.isActive())return!0;if(e.dragRotate&&e.dragRotate.isActive())return!0;if(t.touches)return t.touches.length>1;if(t.ctrlKey)return!0;var r=1,n=0;return"mousemove"===t.type?t.buttons&0===r:t.button!==n},c.prototype._drainInertiaBuffer=function(){for(var t=this._inertia,e=Date.now(),r=160;t.length>0&&e-t[0][0]>r;)t.shift()},e.exports=c},{"../../util/dom":115,"../../util/util":127,"../../util/window":110}],98:[function(t,e,r){"use strict";var n=t("../../util/dom"),i=t("../../util/util"),o=t("../../util/window"),a=.25,s=i.bezier(0,0,a,1),u=180,l=720,c=function(t,e){this._map=t,this._el=t.getCanvasContainer(),this._bearingSnap=e.bearingSnap,this._pitchWithRotate=e.pitchWithRotate!==!1,i.bindAll(["_onDown","_onMove","_onUp"],this)};c.prototype.isEnabled=function(){return!!this._enabled},c.prototype.isActive=function(){return!!this._active},c.prototype.enable=function(){this.isEnabled()||(this._el.addEventListener("mousedown",this._onDown),this._enabled=!0)},c.prototype.disable=function(){this.isEnabled()&&(this._el.removeEventListener("mousedown",this._onDown),this._enabled=!1)},c.prototype._onDown=function(t){this._ignoreEvent(t)||this.isActive()||(o.document.addEventListener("mousemove",this._onMove),o.document.addEventListener("mouseup",this._onUp),this._active=!1,this._inertia=[[Date.now(),this._map.getBearing()]],this._startPos=this._pos=n.mousePos(this._el,t),this._center=this._map.transform.centerPoint,t.preventDefault())},c.prototype._onMove=function(t){if(!this._ignoreEvent(t)){this.isActive()||(this._active=!0,this._fireEvent("rotatestart",t),this._fireEvent("movestart",t));var e=this._map;e.stop();var r=this._pos,i=n.mousePos(this._el,t),o=.8*(r.x-i.x),a=(r.y-i.y)*-.5,s=e.getBearing()-o,u=e.getPitch()-a,l=this._inertia,c=l[l.length-1];this._drainInertiaBuffer(),l.push([Date.now(),e._normalizeBearing(s,c[1])]),e.transform.bearing=s,this._pitchWithRotate&&(e.transform.pitch=u),this._fireEvent("rotate",t),this._fireEvent("move",t),this._pos=i}},c.prototype._onUp=function(t){var e=this;if(!this._ignoreEvent(t)&&(o.document.removeEventListener("mousemove",this._onMove),o.document.removeEventListener("mouseup",this._onUp),this.isActive())){this._active=!1,this._fireEvent("rotateend",t),this._drainInertiaBuffer();var r=this._map,n=r.getBearing(),i=this._inertia,c=function(){Math.abs(n)u&&(g=u);var _=g/(l*a),x=y*g*(_/2);d+=x,Math.abs(r._normalizeBearing(d,0))1;var r=t.ctrlKey?1:2,n=t.ctrlKey?0:2,i=t.button;return"undefined"!=typeof InstallTrigger&&2===t.button&&t.ctrlKey&&o.navigator.platform.toUpperCase().indexOf("MAC")>=0&&(i=0),"mousemove"===t.type?t.buttons&0===r:i!==n},c.prototype._drainInertiaBuffer=function(){for(var t=this._inertia,e=Date.now(),r=160;t.length>0&&e-t[0][0]>r;)t.shift()},e.exports=c},{"../../util/dom":115,"../../util/util":127,"../../util/window":110}],99:[function(t,e,r){"use strict";function n(t){return t*(2-t)}var i=100,o=15,a=10,s=function(t){this._map=t,this._el=t.getCanvasContainer(),this._onKeyDown=this._onKeyDown.bind(this)};s.prototype.isEnabled=function(){return!!this._enabled},s.prototype.enable=function(){this.isEnabled()||(this._el.addEventListener("keydown",this._onKeyDown,!1),this._enabled=!0)},s.prototype.disable=function(){this.isEnabled()&&(this._el.removeEventListener("keydown",this._onKeyDown),this._enabled=!1)},s.prototype._onKeyDown=function(t){if(!(t.altKey||t.ctrlKey||t.metaKey)){var e=0,r=0,s=0,u=0,l=0;switch(t.keyCode){case 61:case 107:case 171:case 187:e=1;break;case 189:case 109:case 173:e=-1;break;case 37:t.shiftKey?r=-1:(t.preventDefault(),u=-1);break;case 39:t.shiftKey?r=1:(t.preventDefault(),u=1);break;case 38:t.shiftKey?s=1:(t.preventDefault(),l=-1);break;case 40:t.shiftKey?s=-1:(l=1,t.preventDefault())}var c=this._map,p=c.getZoom(),h={duration:300,delayEndEvents:500,easing:n,zoom:e?Math.round(p)+e*(t.shiftKey?2:1):p,bearing:c.getBearing()+r*o,pitch:c.getPitch()+s*a,offset:[-u*i,-l*i],center:c.getCenter()};c.easeTo(h,{originalEvent:t})}},e.exports=s},{}],100:[function(t,e,r){"use strict";var n=t("../../util/dom"),i=t("../../util/util"),o=t("../../util/browser"),a=t("../../util/window"),s=a.navigator.userAgent.toLowerCase(),u=s.indexOf("firefox")!==-1,l=s.indexOf("safari")!==-1&&s.indexOf("chrom")===-1,c=function(t){this._map=t,this._el=t.getCanvasContainer(),i.bindAll(["_onWheel","_onTimeout"],this)};c.prototype.isEnabled=function(){return!!this._enabled},c.prototype.enable=function(){this.isEnabled()||(this._el.addEventListener("wheel",this._onWheel,!1),this._el.addEventListener("mousewheel",this._onWheel,!1),this._enabled=!0)},c.prototype.disable=function(){this.isEnabled()&&(this._el.removeEventListener("wheel",this._onWheel),this._el.removeEventListener("mousewheel",this._onWheel),this._enabled=!1)},c.prototype._onWheel=function(t){var e;"wheel"===t.type?(e=t.deltaY,u&&t.deltaMode===a.WheelEvent.DOM_DELTA_PIXEL&&(e/=o.devicePixelRatio),t.deltaMode===a.WheelEvent.DOM_DELTA_LINE&&(e*=40)):"mousewheel"===t.type&&(e=-t.wheelDeltaY,l&&(e/=3));var r=o.now(),i=r-(this._time||0);this._pos=n.mousePos(this._el,t),this._time=r,0!==e&&e%4.000244140625===0?this._type="wheel":0!==e&&Math.abs(e)<4?this._type="trackpad":i>400?(this._type=null,this._lastValue=e,this._timeout=setTimeout(this._onTimeout,40)):this._type||(this._type=Math.abs(i*e)<200?"trackpad":"wheel",this._timeout&&(clearTimeout(this._timeout),this._timeout=null,e+=this._lastValue)),t.shiftKey&&e&&(e/=4),this._type&&this._zoom(-e,t),t.preventDefault()},c.prototype._onTimeout=function(){this._type="wheel",this._zoom(-this._lastValue)},c.prototype._zoom=function(t,e){if(0!==t){var r=this._map,n=2/(1+Math.exp(-Math.abs(t/100)));t<0&&0!==n&&(n=1/n);var i=r.ease?r.ease.to:r.transform.scale,o=r.transform.scaleZoom(i*n);r.zoomTo(o,{duration:"wheel"===this._type?200:0,around:r.unproject(this._pos),delayEndEvents:200,smoothEasing:!0},{originalEvent:e})}},e.exports=c},{"../../util/browser":108,"../../util/dom":115,"../../util/util":127,"../../util/window":110}],101:[function(t,e,r){"use strict";var n=t("../../util/dom"),i=t("../../util/util"),o=t("../../util/window"),a=.15,s=i.bezier(0,0,a,1),u=12,l=2.5,c=.15,p=4,h=function(t){this._map=t,this._el=t.getCanvasContainer(),i.bindAll(["_onStart","_onMove","_onEnd"],this)};h.prototype.isEnabled=function(){return!!this._enabled},h.prototype.enable=function(){this.isEnabled()||(this._el.addEventListener("touchstart",this._onStart,!1),this._enabled=!0)},h.prototype.disable=function(){this.isEnabled()&&(this._el.removeEventListener("touchstart",this._onStart),this._enabled=!1)},h.prototype.disableRotation=function(){this._rotationDisabled=!0},h.prototype.enableRotation=function(){this._rotationDisabled=!1},h.prototype._onStart=function(t){if(2===t.touches.length){var e=n.mousePos(this._el,t.touches[0]),r=n.mousePos(this._el,t.touches[1]);this._startVec=e.sub(r),this._startScale=this._map.transform.scale,this._startBearing=this._map.transform.bearing,this._gestureIntent=void 0,this._inertia=[],o.document.addEventListener("touchmove",this._onMove,!1),o.document.addEventListener("touchend",this._onEnd,!1)}},h.prototype._onMove=function(t){if(2===t.touches.length){var e=n.mousePos(this._el,t.touches[0]),r=n.mousePos(this._el,t.touches[1]),i=e.add(r).div(2),o=e.sub(r),a=o.mag()/this._startVec.mag(),s=this._rotationDisabled?0:180*o.angleWith(this._startVec)/Math.PI,u=this._map;if(this._gestureIntent){var l={duration:0,around:u.unproject(i)};"rotate"===this._gestureIntent&&(l.bearing=this._startBearing+s),"zoom"!==this._gestureIntent&&"rotate"!==this._gestureIntent||(l.zoom=u.transform.scaleZoom(this._startScale*a)),u.stop(),this._drainInertiaBuffer(),this._inertia.push([Date.now(),a,i]),u.easeTo(l,{originalEvent:t})}else{var h=Math.abs(1-a)>c,f=Math.abs(s)>p;f?this._gestureIntent="rotate":h&&(this._gestureIntent="zoom"),this._gestureIntent&&(this._startVec=o,this._startScale=u.transform.scale,this._startBearing=u.transform.bearing)}t.preventDefault()}},h.prototype._onEnd=function(t){o.document.removeEventListener("touchmove",this._onMove),o.document.removeEventListener("touchend",this._onEnd),this._drainInertiaBuffer();var e=this._inertia,r=this._map;if(e.length<2)return void r.snapToNorth({},{originalEvent:t});var n=e[e.length-1],i=e[0],c=r.transform.scaleZoom(this._startScale*n[1]),p=r.transform.scaleZoom(this._startScale*i[1]),h=c-p,f=(n[0]-i[0])/1e3,d=n[2];if(0===f||c===p)return void r.snapToNorth({},{originalEvent:t});var m=h*a/f;Math.abs(m)>l&&(m=m>0?l:-l);var y=1e3*Math.abs(m/(u*a)),v=c+m*y/2e3;v<0&&(v=0),r.easeTo({zoom:v,duration:y,easing:s,around:r.unproject(d)},{originalEvent:t})},h.prototype._drainInertiaBuffer=function(){for(var t=this._inertia,e=Date.now(),r=160;t.length>2&&e-t[0][0]>r;)t.shift()},e.exports=h},{"../../util/dom":115,"../../util/util":127,"../../util/window":110}],102:[function(t,e,r){"use strict";var n=t("../util/util"),i=t("../util/window"),o=function(){n.bindAll(["_onHashChange","_updateHash"],this)};o.prototype.addTo=function(t){return this._map=t,i.addEventListener("hashchange",this._onHashChange,!1),this._map.on("moveend",this._updateHash),this},o.prototype.remove=function(){return i.removeEventListener("hashchange",this._onHashChange,!1),this._map.off("moveend",this._updateHash),delete this._map,this},o.prototype._onHashChange=function(){var t=i.location.hash.replace("#","").split("/");return t.length>=3&&(this._map.jumpTo({center:[+t[2],+t[1]],zoom:+t[0],bearing:+(t[3]||0),pitch:+(t[4]||0)}),!0)},o.prototype._updateHash=function(){var t=this._map.getCenter(),e=this._map.getZoom(),r=this._map.getBearing(),n=this._map.getPitch(),o=Math.max(0,Math.ceil(Math.log(e)/Math.LN2)),a="#"+Math.round(100*e)/100+"/"+t.lat.toFixed(o)+"/"+t.lng.toFixed(o);(r||n)&&(a+="/"+Math.round(10*r)/10),n&&(a+="/"+Math.round(n)),i.history.replaceState("","",a)},e.exports=o},{"../util/util":127,"../util/window":110}],103:[function(t,e,r){"use strict";function n(t){t.parentNode&&t.parentNode.removeChild(t)}var i=t("../util/util"),o=t("../util/browser"),a=t("../util/window"),s=t("../util/dom"),u=t("../style/style"),l=t("../style/animation_loop"),c=t("../render/painter"),p=t("../geo/transform"),h=t("./hash"),f=t("./bind_handlers"),d=t("./camera"),m=t("../geo/lng_lat"),y=t("../geo/lng_lat_bounds"),v=t("point-geometry"),g=t("./control/attribution_control"),_=t("mapbox-gl-supported"),x=0,b=20,w={center:[0,0],zoom:0,bearing:0,pitch:0,minZoom:x,maxZoom:b,interactive:!0,scrollZoom:!0,boxZoom:!0,dragRotate:!0,dragPan:!0,keyboard:!0,doubleClickZoom:!0,touchZoomRotate:!0,bearingSnap:7,hash:!1,attributionControl:!0,failIfMajorPerformanceCaveat:!1,preserveDrawingBuffer:!1,trackResize:!0},E=function(t){function e(e){var r=this;e=i.extend({},w,e);var n=new p(e.minZoom,e.maxZoom);if(t.call(this,n,e),this._interactive=e.interactive,this._failIfMajorPerformanceCaveat=e.failIfMajorPerformanceCaveat,this._preserveDrawingBuffer=e.preserveDrawingBuffer,this._trackResize=e.trackResize,this._bearingSnap=e.bearingSnap,"string"==typeof e.container){if(this._container=a.document.getElementById(e.container),!this._container)throw new Error("Container '"+e.container+"' not found.")}else this._container=e.container;this.animationLoop=new l,e.maxBounds&&this.setMaxBounds(e.maxBounds),i.bindAll(["_onWindowOnline","_onWindowResize","_contextLost","_contextRestored","_update","_render","_onData","_onDataLoading"],this),this._setupContainer(),this._setupPainter(),this.on("move",this._update.bind(this,!1)),this.on("zoom",this._update.bind(this,!0)),this.on("moveend",function(){r.animationLoop.set(300),r._rerender()}),"undefined"!=typeof a&&(a.addEventListener("online",this._onWindowOnline,!1),a.addEventListener("resize",this._onWindowResize,!1)),f(this,e),this._hash=e.hash&&(new h).addTo(this),this._hash&&this._hash._onHashChange()||this.jumpTo({center:e.center,zoom:e.zoom,bearing:e.bearing,pitch:e.pitch}),this._classes=[],this.resize(),e.classes&&this.setClasses(e.classes),e.style&&this.setStyle(e.style),e.attributionControl&&this.addControl(new g),this.on("style.load",function(){this.transform.unmodified&&this.jumpTo(this.style.stylesheet),this.style.update(this._classes,{transition:!1})}),this.on("data",this._onData),this.on("dataloading",this._onDataLoading)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={showTileBoundaries:{},showCollisionBoxes:{},showOverdrawInspector:{},repaint:{},vertices:{}};return e.prototype.addControl=function(t,e){void 0===e&&t.getDefaultPosition&&(e=t.getDefaultPosition()),void 0===e&&(e="top-right");var r=t.onAdd(this),n=this._controlPositions[e];return e.indexOf("bottom")!==-1?n.insertBefore(r,n.firstChild):n.appendChild(r),this},e.prototype.removeControl=function(t){return t.onRemove(this),this},e.prototype.addClass=function(t,e){return this._classes.indexOf(t)>=0||""===t?this:(this._classes.push(t),this._classOptions=e,this.style&&this.style.updateClasses(),this._update(!0))},e.prototype.removeClass=function(t,e){var r=this._classes.indexOf(t);return r<0||""===t?this:(this._classes.splice(r,1),this._classOptions=e,this.style&&this.style.updateClasses(),this._update(!0))},e.prototype.setClasses=function(t,e){for(var r={},n=0;n=0},e.prototype.getClasses=function(){return this._classes},e.prototype.resize=function(){var t=this._containerDimensions(),e=t[0],r=t[1];return this._resizeCanvas(e,r),this.transform.resize(e,r),this.painter.resize(e,r),this.fire("movestart").fire("move").fire("resize").fire("moveend")},e.prototype.getBounds=function(){var t=new y(this.transform.pointLocation(new v(0,this.transform.height)),this.transform.pointLocation(new v(this.transform.width,0)));return(this.transform.angle||this.transform.pitch)&&(t.extend(this.transform.pointLocation(new v(this.transform.size.x,0))),t.extend(this.transform.pointLocation(new v(0,this.transform.size.y)))),t},e.prototype.setMaxBounds=function(t){if(t){var e=y.convert(t);this.transform.lngRange=[e.getWest(),e.getEast()],this.transform.latRange=[e.getSouth(),e.getNorth()],this.transform._constrain(),this._update()}else null!==t&&void 0!==t||(this.transform.lngRange=[],this.transform.latRange=[],this._update());return this},e.prototype.setMinZoom=function(t){if(t=null===t||void 0===t?x:t,t>=x&&t<=this.transform.maxZoom)return this.transform.minZoom=t,this._update(),this.getZoom()=this.transform.minZoom)return this.transform.maxZoom=t,this._update(),this.getZoom()>t&&this.setZoom(t),this;throw new Error("maxZoom must be greater than the current minZoom")},e.prototype.getMaxZoom=function(){return this.transform.maxZoom},e.prototype.project=function(t){return this.transform.locationPoint(m.convert(t))},e.prototype.unproject=function(t){return this.transform.pointLocation(v.convert(t))},e.prototype.queryRenderedFeatures=function(){function t(t){return t instanceof v||Array.isArray(t)}var e,r={};return 2===arguments.length?(e=arguments[0],r=arguments[1]):1===arguments.length&&t(arguments[0])?e=arguments[0]:1===arguments.length&&(r=arguments[0]),this.style.queryRenderedFeatures(this._makeQueryGeometry(e),r,this.transform.zoom,this.transform.angle)},e.prototype._makeQueryGeometry=function(t){var e=this;void 0===t&&(t=[v.convert([0,0]),v.convert([this.transform.width,this.transform.height])]);var r,n=t instanceof v||"number"==typeof t[0];if(n){var i=v.convert(t);r=[i]}else{var o=[v.convert(t[0]),v.convert(t[1])];r=[o[0],new v(o[1].x,o[0].y),o[1],new v(o[0].x,o[1].y),o[0]]}return r=r.map(function(t){return e.transform.pointCoordinate(t)})},e.prototype.querySourceFeatures=function(t,e){return this.style.querySourceFeatures(t,e)},e.prototype.setStyle=function(t,e){var r=(!e||e.diff!==!1)&&this.style&&t&&!(t instanceof u)&&"string"!=typeof t;if(r)try{return this.style.setState(t)&&this._update(!0),this}catch(t){i.warnOnce("Unable to perform style diff: "+(t.message||t.error||t)+". Rebuilding the style from scratch.")}return this.style&&(this.style.setEventedParent(null),this.style._remove(),this.off("rotate",this.style._redoPlacement),this.off("pitch",this.style._redoPlacement)),t?(t instanceof u?this.style=t:this.style=new u(t,this),this.style.setEventedParent(this,{style:this.style}),this.on("rotate",this.style._redoPlacement),this.on("pitch",this.style._redoPlacement),this):(this.style=null,this)},e.prototype.getStyle=function(){if(this.style)return this.style.serialize()},e.prototype.addSource=function(t,e){return this.style.addSource(t,e),this._update(!0),this},e.prototype.addSourceType=function(t,e,r){return this.style.addSourceType(t,e,r)},e.prototype.removeSource=function(t){return this.style.removeSource(t),this._update(!0),this},e.prototype.getSource=function(t){return this.style.getSource(t)},e.prototype.addLayer=function(t,e){return this.style.addLayer(t,e),this._update(!0),this},e.prototype.moveLayer=function(t,e){return this.style.moveLayer(t,e),this._update(!0),this},e.prototype.removeLayer=function(t){return this.style.removeLayer(t),this._update(!0),this},e.prototype.getLayer=function(t){return this.style.getLayer(t)},e.prototype.setFilter=function(t,e){return this.style.setFilter(t,e),this._update(!0),this},e.prototype.setLayerZoomRange=function(t,e,r){return this.style.setLayerZoomRange(t,e,r),this._update(!0),this},e.prototype.getFilter=function(t){return this.style.getFilter(t)},e.prototype.setPaintProperty=function(t,e,r,n){return this.style.setPaintProperty(t,e,r,n),this._update(!0),this},e.prototype.getPaintProperty=function(t,e,r){return this.style.getPaintProperty(t,e,r)},e.prototype.setLayoutProperty=function(t,e,r){return this.style.setLayoutProperty(t,e,r),this._update(!0),this},e.prototype.getLayoutProperty=function(t,e){return this.style.getLayoutProperty(t,e)},e.prototype.setLight=function(t){return this.style.setLight(t),this._update(!0),this},e.prototype.getLight=function(){return this.style.getLight()},e.prototype.getContainer=function(){return this._container},e.prototype.getCanvasContainer=function(){return this._canvasContainer},e.prototype.getCanvas=function(){return this._canvas},e.prototype._containerDimensions=function(){var t=0,e=0;return this._container&&(t=this._container.offsetWidth||400,e=this._container.offsetHeight||300),[t,e]},e.prototype._setupContainer=function(){var t=this._container;t.classList.add("mapboxgl-map");var e=this._canvasContainer=s.create("div","mapboxgl-canvas-container",t);this._interactive&&e.classList.add("mapboxgl-interactive"),this._canvas=s.create("canvas","mapboxgl-canvas",e),this._canvas.style.position="absolute",this._canvas.addEventListener("webglcontextlost",this._contextLost,!1),this._canvas.addEventListener("webglcontextrestored",this._contextRestored,!1),this._canvas.setAttribute("tabindex",0),this._canvas.setAttribute("aria-label","Map");var r=this._containerDimensions();this._resizeCanvas(r[0],r[1]);var n=this._controlContainer=s.create("div","mapboxgl-control-container",t),i=this._controlPositions={};["top-left","top-right","bottom-left","bottom-right"].forEach(function(t){i[t]=s.create("div","mapboxgl-ctrl-"+t,n)})},e.prototype._resizeCanvas=function(t,e){var r=a.devicePixelRatio||1;this._canvas.width=r*t,this._canvas.height=r*e,this._canvas.style.width=t+"px",this._canvas.style.height=e+"px"},e.prototype._setupPainter=function(){var t=i.extend({failIfMajorPerformanceCaveat:this._failIfMajorPerformanceCaveat,preserveDrawingBuffer:this._preserveDrawingBuffer},_.webGLContextAttributes),e=this._canvas.getContext("webgl",t)||this._canvas.getContext("experimental-webgl",t);return e?void(this.painter=new c(e,this.transform)):void this.fire("error",{error:new Error("Failed to initialize WebGL")})},e.prototype._contextLost=function(t){t.preventDefault(),this._frameId&&o.cancelFrame(this._frameId),this.fire("webglcontextlost",{originalEvent:t})},e.prototype._contextRestored=function(t){this._setupPainter(),this.resize(),this._update(),this.fire("webglcontextrestored",{originalEvent:t})},e.prototype.loaded=function(){return!this._styleDirty&&!this._sourcesDirty&&!(!this.style||!this.style.loaded())},e.prototype._update=function(t){return this.style?(this._styleDirty=this._styleDirty||t,this._sourcesDirty=!0,this._rerender(),this):this},e.prototype._render=function(){return this.style&&this._styleDirty&&(this._styleDirty=!1,this.style.update(this._classes,this._classOptions),this._classOptions=null,this.style._recalculate(this.transform.zoom)),this.style&&this._sourcesDirty&&(this._sourcesDirty=!1,this.style._updateSources(this.transform)),this.painter.render(this.style,{showTileBoundaries:this.showTileBoundaries,showOverdrawInspector:this._showOverdrawInspector,rotating:this.rotating,zooming:this.zooming}),this.fire("render"),this.loaded()&&!this._loaded&&(this._loaded=!0,this.fire("load")),this._frameId=null,this.animationLoop.stopped()||(this._styleDirty=!0),(this._sourcesDirty||this._repaint||this._styleDirty)&&this._rerender(),this},e.prototype.remove=function(){this._hash&&this._hash.remove(),o.cancelFrame(this._frameId),this.setStyle(null),"undefined"!=typeof a&&a.removeEventListener("resize",this._onWindowResize,!1);var t=this.painter.gl.getExtension("WEBGL_lose_context");t&&t.loseContext(),n(this._canvasContainer),n(this._controlContainer),this._container.classList.remove("mapboxgl-map"),this.fire("remove")},e.prototype._rerender=function(){this.style&&!this._frameId&&(this._frameId=o.frame(this._render))},e.prototype._onWindowOnline=function(){this._update()},e.prototype._onWindowResize=function(){this._trackResize&&this.stop().resize()._update()},r.showTileBoundaries.get=function(){return!!this._showTileBoundaries},r.showTileBoundaries.set=function(t){this._showTileBoundaries!==t&&(this._showTileBoundaries=t,this._update())},r.showCollisionBoxes.get=function(){return!!this._showCollisionBoxes},r.showCollisionBoxes.set=function(t){this._showCollisionBoxes!==t&&(this._showCollisionBoxes=t,this.style._redoPlacement())},r.showOverdrawInspector.get=function(){return!!this._showOverdrawInspector},r.showOverdrawInspector.set=function(t){this._showOverdrawInspector!==t&&(this._showOverdrawInspector=t,this._update())},r.repaint.get=function(){return!!this._repaint},r.repaint.set=function(t){this._repaint=t,this._update()},r.vertices.get=function(){return!!this._vertices},r.vertices.set=function(t){this._vertices=t,this._update()},e.prototype._onData=function(t){this._update("style"===t.dataType),this.fire(t.dataType+"data",t)},e.prototype._onDataLoading=function(t){this.fire(t.dataType+"dataloading",t)},Object.defineProperties(e.prototype,r),e}(d);e.exports=E},{"../geo/lng_lat":19,"../geo/lng_lat_bounds":20,"../geo/transform":21,"../render/painter":36,"../style/animation_loop":57,"../style/style":61,"../util/browser":108,"../util/dom":115,"../util/util":127,"../util/window":110,"./bind_handlers":89,"./camera":90,"./control/attribution_control":91,"./hash":102,"mapbox-gl-supported":190,"point-geometry":194}],104:[function(t,e,r){"use strict";var n=t("../util/dom"),i=t("../geo/lng_lat"),o=t("point-geometry"),a=function(t,e){this._offset=o.convert(e&&e.offset||[0,0]),this._update=this._update.bind(this),this._onMapClick=this._onMapClick.bind(this),t||(t=n.create("div")),t.classList.add("mapboxgl-marker"),this._element=t,this._popup=null};a.prototype.addTo=function(t){return this.remove(),this._map=t,t.getCanvasContainer().appendChild(this._element),t.on("move",this._update),t.on("moveend",this._update),this._update(),this._map.on("click",this._onMapClick),this},a.prototype.remove=function(){return this._map&&(this._map.off("click",this._onMapClick),this._map.off("move",this._update),this._map.off("moveend",this._update),this._map=null),n.remove(this._element),this._popup&&this._popup.remove(),this},a.prototype.getLngLat=function(){return this._lngLat},a.prototype.setLngLat=function(t){return this._lngLat=i.convert(t),this._popup&&this._popup.setLngLat(this._lngLat),this._update(),this},a.prototype.getElement=function(){return this._element},a.prototype.setPopup=function(t){return this._popup&&(this._popup.remove(),this._popup=null),t&&(this._popup=t,this._popup.setLngLat(this._lngLat)),this},a.prototype._onMapClick=function(t){var e=t.originalEvent.target,r=this._element;this._popup&&(e===r||r.contains(e))&&this.togglePopup()},a.prototype.getPopup=function(){return this._popup},a.prototype.togglePopup=function(){var t=this._popup;t&&(t.isOpen()?t.remove():t.addTo(this._map))},a.prototype._update=function(t){if(this._map){var e=this._map.project(this._lngLat)._add(this._offset);t&&"moveend"!==t.type||(e=e.round()),n.setTransform(this._element,"translate("+e.x+"px, "+e.y+"px)")}},e.exports=a},{"../geo/lng_lat":19,"../util/dom":115,"point-geometry":194}],105:[function(t,e,r){"use strict";function n(t){if(t){if("number"==typeof t){var e=Math.round(Math.sqrt(.5*Math.pow(t,2)));return{top:new l(0,t),"top-left":new l(e,e),"top-right":new l(-e,e),bottom:new l(0,-t),"bottom-left":new l(e,-e),"bottom-right":new l(-e,-e),left:new l(t,0),right:new l(-t,0)}}if(i(t)){var r=l.convert(t);return{top:r,"top-left":r,"top-right":r,bottom:r,"bottom-left":r,"bottom-right":r,left:r,right:r}}return{top:l.convert(t.top||[0,0]),"top-left":l.convert(t["top-left"]||[0,0]),"top-right":l.convert(t["top-right"]||[0,0]),bottom:l.convert(t.bottom||[0,0]),"bottom-left":l.convert(t["bottom-left"]||[0,0]),"bottom-right":l.convert(t["bottom-right"]||[0,0]),left:l.convert(t.left||[0,0]),right:l.convert(t.right||[0,0])}}return n(new l(0,0))}function i(t){return t instanceof l||Array.isArray(t)}var o=t("../util/util"),a=t("../util/evented"),s=t("../util/dom"),u=t("../geo/lng_lat"),l=t("point-geometry"),c=t("../util/window"),p={closeButton:!0,closeOnClick:!0},h=function(t){function e(e){t.call(this),this.options=o.extend(Object.create(p),e),o.bindAll(["_update","_onClickClose"],this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.addTo=function(t){return this._map=t,this._map.on("move",this._update),this.options.closeOnClick&&this._map.on("click",this._onClickClose),this._update(),this},e.prototype.isOpen=function(){return!!this._map},e.prototype.remove=function(){return this._content&&this._content.parentNode&&this._content.parentNode.removeChild(this._content),this._container&&(this._container.parentNode.removeChild(this._container),delete this._container),this._map&&(this._map.off("move",this._update),this._map.off("click",this._onClickClose),delete this._map),this.fire("close"),this},e.prototype.getLngLat=function(){return this._lngLat},e.prototype.setLngLat=function(t){return this._lngLat=u.convert(t),this._update(),this},e.prototype.setText=function(t){return this.setDOMContent(c.document.createTextNode(t))},e.prototype.setHTML=function(t){var e,r=c.document.createDocumentFragment(),n=c.document.createElement("body");for(n.innerHTML=t;e=n.firstChild,e;)r.appendChild(e);return this.setDOMContent(r)},e.prototype.setDOMContent=function(t){return this._createContent(),this._content.appendChild(t),this._update(),this},e.prototype._createContent=function(){this._content&&this._content.parentNode&&this._content.parentNode.removeChild(this._content),this._content=s.create("div","mapboxgl-popup-content",this._container),this.options.closeButton&&(this._closeButton=s.create("button","mapboxgl-popup-close-button",this._content),this._closeButton.type="button",this._closeButton.innerHTML="×",this._closeButton.addEventListener("click",this._onClickClose))},e.prototype._update=function(){if(this._map&&this._lngLat&&this._content){this._container||(this._container=s.create("div","mapboxgl-popup",this._map.getContainer()),this._tip=s.create("div","mapboxgl-popup-tip",this._container),this._container.appendChild(this._content));var t=this.options.anchor,e=n(this.options.offset),r=this._map.project(this._lngLat).round();if(!t){var i=this._container.offsetWidth,o=this._container.offsetHeight;t=r.y+e.bottom.ythis._map.transform.height-o?["bottom"]:[],r.xthis._map.transform.width-i/2&&t.push("right"),t=0===t.length?"bottom":t.join("-")}var a=r.add(e[t]),u={top:"translate(-50%,0)","top-left":"translate(0,0)","top-right":"translate(-100%,0)",bottom:"translate(-50%,-100%)","bottom-left":"translate(0,-100%)","bottom-right":"translate(-100%,-100%)",left:"translate(0,-50%)",right:"translate(-100%,-50%)"},l=this._container.classList;for(var c in u)l.remove("mapboxgl-popup-anchor-"+c);l.add("mapboxgl-popup-anchor-"+t),s.setTransform(this._container,u[t]+" translate("+a.x+"px,"+a.y+"px)")}},e.prototype._onClickClose=function(){this.remove()},e}(a);e.exports=h},{"../geo/lng_lat":19,"../util/dom":115,"../util/evented":116,"../util/util":127,"../util/window":110,"point-geometry":194}],106:[function(t,e,r){"use strict";var n=function(t,e,r){this.target=t,this.parent=e,this.mapId=r,this.callbacks={},this.callbackID=0,this.receive=this.receive.bind(this),this.target.addEventListener("message",this.receive,!1)};n.prototype.send=function(t,e,r,n,i){var o=r?this.mapId+":"+this.callbackID++:null;r&&(this.callbacks[o]=r),this.target.postMessage({targetMapId:i,sourceMapId:this.mapId,type:t,id:String(o),data:e},n)},n.prototype.receive=function(t){var e,r=this,n=t.data,i=n.id;if(!n.targetMapId||this.mapId===n.targetMapId){var o=function(t,e,n){r.target.postMessage({sourceMapId:r.mapId,type:"",id:String(i),error:t?String(t):null,data:e},n)};if(""===n.type)e=this.callbacks[n.id],delete this.callbacks[n.id],e&&e(n.error||null,n.data);else if("undefined"!=typeof n.id&&this.parent[n.type])this.parent[n.type](n.sourceMapId,n.data,o);else if("undefined"!=typeof n.id&&this.parent.getWorkerSource){var a=n.type.split("."),s=this.parent.getWorkerSource(n.sourceMapId,a[0]);s[a[1]](n.data,o)}else this.parent[n.type](n.data)}},n.prototype.remove=function(){
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t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.addFeature=function(t){for(var e=this.arrays,r=0,i=u(a(t),l);rl)||t.y===e.y&&(t.y<0||t.y>l)}var o=t("../bucket"),a=t("../vertex_array_type"),s=t("../element_array_type"),u=t("../load_geometry"),l=t("../extent"),c=t("earcut"),h=t("../../util/classify_rings"),p=500,f={layoutVertexArrayType:a([{name:"a_pos",components:2,type:"Int16"},{name:"a_normal",components:3,type:"Int16"},{name:"a_edgedistance",components:1,type:"Int16"}]),elementArrayType:s(3),paintAttributes:[{property:"fill-extrusion-base",type:"Uint16"},{property:"fill-extrusion-height",type:"Uint16"},{property:"fill-extrusion-color",type:"Uint8"}]},d=Math.pow(2,13),m=function(t){function e(e){t.call(this,e,f)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.addFeature=function(t){for(var e=this.arrays,r=0,o=h(u(t),p);r=1){var S=b[E-1];if(!n(T,S)){var 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n=t("../bucket"),o=t("../vertex_array_type"),a=t("../element_array_type"),s=t("../load_geometry"),u=t("../extent"),l=63,c=Math.cos(37.5*(Math.PI/180)),h=15,p=15,f=.5,d=Math.pow(2,p-1)/f,m={layoutVertexArrayType:o([{name:"a_pos",components:2,type:"Int16"},{name:"a_data",components:4,type:"Uint8"}]),paintAttributes:[{property:"line-color",type:"Uint8"},{property:"line-blur",multiplier:10,type:"Uint8"},{property:"line-opacity",multiplier:10,type:"Uint8"},{property:"line-gap-width",multiplier:10,type:"Uint8",name:"a_gapwidth"},{property:"line-offset",multiplier:1,type:"Int8"}],elementArrayType:a()},y=function(t){function e(e){t.call(this,e,m)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.addFeature=function(t){for(var e=this,r=this.layers[0].layout,i=r["line-join"],n=r["line-cap"],o=r["line-miter-limit"],a=r["line-round-limit"],u=0,l=s(t,p);u2&&t[s-1].equals(t[s-2]);)s--;if(!(t.length<2)){"bevel"===r&&(n=1.05);var l=h*(u/(512*this.overscaling)),p=t[0],f=t[s-1],d=p.equals(f),m=this.arrays,y=m.prepareSegment(10*s);if(2!==s||!d){this.distance=0;var v,g,_,x,b,w,E,T=i,S=d?"butt":i,z=!0;this.e1=this.e2=this.e3=-1,d&&(v=t[s-2],b=p.sub(v)._unit()._perp());for(var A=0;A0){var C=v.dist(g);if(C>2*l){var k=v.sub(v.sub(g)._mult(l/C)._round());a.distance+=k.dist(g),a.addCurrentVertex(k,a.distance,x.mult(1),0,0,!1,y),g=k}}var R=g&&_,D=R?r:_?T:S;if(R&&"round"===D&&(Ln&&(D="bevel"),"bevel"===D&&(L>2&&(D="flipbevel"),L100)M=b.clone().mult(-1);else{var O=x.x*b.y-x.y*b.x>0?-1:1,B=L*x.add(b).mag()/x.sub(b).mag();M._perp()._mult(B*O)}a.addCurrentVertex(v,a.distance,M,0,0,!1,y),a.addCurrentVertex(v,a.distance,M.mult(-1),0,0,!1,y)}else if("bevel"===D||"fakeround"===D){var j=x.x*b.y-x.y*b.x>0,F=-Math.sqrt(L*L-1);if(j?(E=0,w=F):(w=0,E=F),z||a.addCurrentVertex(v,a.distance,x,w,E,!1,y),"fakeround"===D){for(var U,V=Math.floor(8*(.5-(P-.5))),N=0;N=0;q--)U=x.mult((q+1)/(V+1))._add(b)._unit(),a.addPieSliceVertex(v,a.distance,U,j,y)}_&&a.addCurrentVertex(v,a.distance,b,-w,-E,!1,y)}else"butt"===D?(z||a.addCurrentVertex(v,a.distance,x,0,0,!1,y),_&&a.addCurrentVertex(v,a.distance,b,0,0,!1,y)):"square"===D?(z||(a.addCurrentVertex(v,a.distance,x,1,1,!1,y),a.e1=a.e2=-1),_&&a.addCurrentVertex(v,a.distance,b,-1,-1,!1,y)):"round"===D&&(z||(a.addCurrentVertex(v,a.distance,x,0,0,!1,y),a.addCurrentVertex(v,a.distance,x,1,1,!0,y),a.e1=a.e2=-1),_&&(a.addCurrentVertex(v,a.distance,b,-1,-1,!0,y),a.addCurrentVertex(v,a.distance,b,0,0,!1,y)));if(I&&A2*l){var G=v.add(_.sub(v)._mult(l/Z)._round());a.distance+=G.dist(v),a.addCurrentVertex(G,a.distance,b.mult(1),0,0,!1,y),v=G}}z=!1}m.populatePaintArrays(e)}}},e.prototype.addCurrentVertex=function(t,e,r,n,o,a,s){var u,l=a?1:0,c=this.arrays,h=c.layoutVertexArray,p=c.elementArray;u=r.clone(),n&&u._sub(r.perp()._mult(n)),i(h,t,u,l,0,n,e),this.e3=s.vertexLength++,this.e1>=0&&this.e2>=0&&(p.emplaceBack(this.e1,this.e2,this.e3),s.primitiveLength++),this.e1=this.e2,this.e2=this.e3,u=r.mult(-1),o&&u._sub(r.perp()._mult(o)),i(h,t,u,l,1,-o,e),this.e3=s.vertexLength++,this.e1>=0&&this.e2>=0&&(p.emplaceBack(this.e1,this.e2,this.e3),s.primitiveLength++),this.e1=this.e2,this.e2=this.e3,e>d/2&&(this.distance=0,this.addCurrentVertex(t,this.distance,r,n,o,a,s))},e.prototype.addPieSliceVertex=function(t,e,r,n,o){var a=n?1:0;r=r.mult(n?-1:1);var s=this.arrays,u=s.layoutVertexArray,l=s.elementArray;i(u,t,r,0,a,0,e),this.e3=o.vertexLength++,this.e1>=0&&this.e2>=0&&(l.emplaceBack(this.e1,this.e2,this.e3),o.primitiveLength++),n?this.e2=this.e3:this.e1=this.e3},e}(n);e.exports=y},{"../bucket":2,"../element_array_type":10,"../extent":11,"../load_geometry":13,"../vertex_array_type":17}],7:[function(t,e,r){"use strict";function i(t,e,r,i,n,o,a,s,u,l,c){t.emplaceBack(e,r,Math.round(64*i),Math.round(64*n),o/4,a/4,10*(l||0),c,10*(s||0),10*Math.min(u||25,25))}function n(t,e,r,i,n){return t.emplaceBack(e.x,e.y,Math.round(r.x),Math.round(r.y),10*i,10*n)}var o=t("point-geometry"),a=t("../array_group"),s=t("../buffer_group"),u=t("../vertex_array_type"),l=t("../element_array_type"),c=t("../extent"),h=t("../../symbol/anchor"),p=t("../../symbol/get_anchors"),f=t("../../util/token"),d=t("../../symbol/quads"),m=t("../../symbol/shaping"),y=t("../../symbol/resolve_text"),v=t("../../symbol/mergelines"),g=t("../../symbol/clip_line"),_=t("../../util/util"),x=t("../../util/script_detection"),b=t("../load_geometry"),w=t("../../symbol/collision_feature"),E=t("../../util/find_pole_of_inaccessibility"),T=t("../../util/classify_rings"),S=t("vector-tile").VectorTileFeature,z=t("../../source/rtl_text_plugin"),A=m.shapeText,M=m.shapeIcon,P=m.WritingMode,L=d.getGlyphQuads,I=d.getIconQuads,C=l(),k=u([{name:"a_pos",components:2,type:"Int16"},{name:"a_offset",components:2,type:"Int16"},{name:"a_texture_pos",components:2,type:"Uint16"},{name:"a_data",components:4,type:"Uint8"}]),R={glyph:{layoutVertexArrayType:k,elementArrayType:C},icon:{layoutVertexArrayType:k,elementArrayType:C},collisionBox:{layoutVertexArrayType:u([{name:"a_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"},{name:"a_data",components:2,type:"Uint8"}]),elementArrayType:l(2)}},D=function(t){var e=this;if(this.collisionBoxArray=t.collisionBoxArray,this.symbolQuadsArray=t.symbolQuadsArray,this.symbolInstancesArray=t.symbolInstancesArray,this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.index=t.index,this.sdfIcons=t.sdfIcons,this.iconsNeedLinear=t.iconsNeedLinear,this.adjustedTextSize=t.adjustedTextSize,this.adjustedIconSize=t.adjustedIconSize,this.fontstack=t.fontstack,t.arrays){this.buffers={};for(var r in t.arrays)t.arrays[r]&&(e.buffers[r]=new s(R[r],t.layers,t.zoom,t.arrays[r]))}};D.prototype.populate=function(t,e){var r=this,i=this.layers[0].layout,n=i["text-field"],o=i["text-font"],a=i["icon-image"],s=n&&o,u=a;if(this.features=[],s||u){for(var l=e.iconDependencies,c=e.glyphDependencies,h=c[o]=c[o]||{},p=0;pc||o.y<0||o.y>c);if(!m||a){var s=a||w;i.addSymbolInstance(o,n,e,r,i.layers[0],s,i.symbolInstancesArray.length,i.collisionBoxArray,t.index,t.sourceLayerIndex,i.index,u,y,x,f,v,b,{zoom:i.zoom},t.properties)}};if("line"===S)for(var M=0,L=g(t.geometry,0,0,c,c);M=0;o--)if(r.dist(n[o])7*Math.PI/4)continue}else if(o&&a&&y<=3*Math.PI/4||y>5*Math.PI/4)continue}else if(o&&a&&(y<=Math.PI/2||y>3*Math.PI/2))continue;var v=m.tl,g=m.tr,_=m.bl,x=m.br,b=m.tex,w=m.anchorPoint,E=Math.max(p+Math.log(m.minScale)/Math.LN2,f),T=Math.min(p+Math.log(m.maxScale)/Math.LN2,25);if(!(T<=E)){E===f&&(E=0);var S=Math.round(m.glyphAngle/(2*Math.PI)*256),z=t.prepareSegment(4),A=z.vertexLength;i(h,w.x,w.y,v.x,v.y,b.x,b.y,E,T,f,S),i(h,w.x,w.y,g.x,g.y,b.x+b.w,b.y,E,T,f,S),i(h,w.x,w.y,_.x,_.y,b.x,b.y+b.h,E,T,f,S),i(h,w.x,w.y,x.x,x.y,b.x+b.w,b.y+b.h,E,T,f,S),c.emplaceBack(A,A+1,A+2),c.emplaceBack(A+1,A+2,A+3),z.vertexLength+=4,z.primitiveLength+=2}}},D.prototype.addToDebugBuffers=function(t){for(var e=this,r=this.arrays.collisionBox,i=r.layoutVertexArray,a=r.elementArray,s=-t.angle,u=t.yStretch,l=this.symbolInstancesStartIndex;lD.MAX_QUADS&&_.warnOnce("Too many symbols being rendered in a tile. See https://github.com/mapbox/mapbox-gl-js/issues/2907"),k>D.MAX_QUADS&&_.warnOnce("Too many glyphs being rendered in a tile. See https://github.com/mapbox/mapbox-gl-js/issues/2907");var V=(r[P.vertical]?P.vertical:0)|(r[P.horizontal]?P.horizontal:0);return this.symbolInstancesArray.emplaceBack(R,O,F,U,M,k,B,j,t.x,t.y,a,V)},D.prototype.addSymbolQuad=function(t){return this.symbolQuadsArray.emplaceBack(t.anchorPoint.x,t.anchorPoint.y,t.tl.x,t.tl.y,t.tr.x,t.tr.y,t.bl.x,t.bl.y,t.br.x,t.br.y,t.tex.h,t.tex.w,t.tex.x,t.tex.y,t.anchorAngle,t.glyphAngle,t.maxScale,t.minScale,t.writingMode)},D.MAX_QUADS=65535,e.exports=D},{"../../source/rtl_text_plugin":49,"../../symbol/anchor":75,"../../symbol/clip_line":77,"../../symbol/collision_feature":79,"../../symbol/get_anchors":81,"../../symbol/mergelines":84,"../../symbol/quads":85,"../../symbol/resolve_text":86,"../../symbol/shaping":87,"../../util/classify_rings":113,"../../util/find_pole_of_inaccessibility":119,"../../util/script_detection":126,"../../util/token":128,"../../util/util":129,"../array_group":1,"../buffer_group":9,"../element_array_type":10,"../extent":11,"../load_geometry":13,"../vertex_array_type":17,"point-geometry":197,"vector-tile":206}],8:[function(t,e,r){"use strict";var i={Int8:"BYTE",Uint8:"UNSIGNED_BYTE",Int16:"SHORT",Uint16:"UNSIGNED_SHORT"},n=function(t,e,r){this.arrayBuffer=t.arrayBuffer,this.length=t.length,this.attributes=e.members,this.itemSize=e.bytesPerElement,this.type=r,this.arrayType=e};n.fromStructArray=function(t,e){return new n(t.serialize(),t.constructor.serialize(),e)},n.prototype.bind=function(t){var e=t[this.type];this.buffer?t.bindBuffer(e,this.buffer):(this.gl=t,this.buffer=t.createBuffer(),t.bindBuffer(e,this.buffer),t.bufferData(e,this.arrayBuffer,t.STATIC_DRAW),this.arrayBuffer=null)},n.prototype.setVertexAttribPointers=function(t,e,r){for(var n=this,o=0;o0?t["line-gap-width"]+2*t["line-width"]:t["line-width"]}function a(t,e,r,i,n){if(!e[0]&&!e[1])return t;e=u.convert(e),"viewport"===r&&e._rotate(-i);for(var o=[],a=0;ar.max||h.yr.max)&&n.warnOnce("Geometry exceeds allowed extent, reduce your vector tile buffer size")}return s}},{"../util/util":129,"./extent":11}],14:[function(t,e,r){"use strict";var i=t("../util/struct_array"),n=i({members:[{name:"a_pos",type:"Int16",components:2}]});e.exports=n},{"../util/struct_array":127}],15:[function(t,e,r){"use strict";function i(t,e,r,i){if(!t.zoomStops)return e.getPaintValue(t.property,r,i);var n=t.zoomStops.map(function(n){return e.getPaintValue(t.property,a.extend({},r,{zoom:n}),i)});return 1===n.length?n[0]:n}function n(t,e){var r=t.property.replace(e.type+"-","").replace(/-/g,"_"),i="color"===e._paintSpecifications[t.property].type;return a.extend({name:"a_"+r,components:i?4:1,multiplier:i?255:1},t)}var o=t("./vertex_array_type"),a=t("../util/util"),s=function(){this.attributes=[],this.uniforms=[],this.interpolationUniforms=[],this.pragmas={vertex:{},fragment:{}},this.cacheKey=""};s.createDynamic=function(t,e,r){for(var i=new s,a=0,u=t;a90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")};n.prototype.wrap=function(){return new 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this._ne.lat},n.prototype.toArray=function(){return[this._sw.toArray(),this._ne.toArray()]},n.prototype.toString=function(){return"LngLatBounds("+this._sw.toString()+", "+this._ne.toString()+")"},n.convert=function(t){return!t||t instanceof n?t:new n(t)},e.exports=n},{"./lng_lat":19}],21:[function(t,e,r){"use strict";var i=t("./lng_lat"),n=t("point-geometry"),o=t("./coordinate"),a=t("../util/util"),s=t("../util/interpolate"),u=t("../source/tile_coord"),l=t("../data/extent"),c=t("@mapbox/gl-matrix"),h=c.vec4,p=c.mat4,f=c.mat2,d=function(t,e,r){this.tileSize=512,this._renderWorldCopies=void 0===r||r,this._minZoom=t||0,this._maxZoom=e||22,this.latRange=[-85.05113,85.05113],this.width=0,this.height=0,this._center=new i(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0},m={minZoom:{},maxZoom:{},worldSize:{},centerPoint:{},size:{},bearing:{},pitch:{},fov:{},zoom:{},center:{},unmodified:{},x:{},y:{},point:{}};m.minZoom.get=function(){return this._minZoom},m.minZoom.set=function(t){this._minZoom!==t&&(this._minZoom=t,this.zoom=Math.max(this.zoom,t))},m.maxZoom.get=function(){return this._maxZoom},m.maxZoom.set=function(t){this._maxZoom!==t&&(this._maxZoom=t,this.zoom=Math.min(this.zoom,t))},m.worldSize.get=function(){return this.tileSize*this.scale},m.centerPoint.get=function(){return this.size._div(2)},m.size.get=function(){return new n(this.width,this.height)},m.bearing.get=function(){return-this.angle/Math.PI*180},m.bearing.set=function(t){var e=-a.wrap(t,-180,180)*Math.PI/180;this.angle!==e&&(this._unmodified=!1,this.angle=e,this._calcMatrices(),this.rotationMatrix=f.create(),f.rotate(this.rotationMatrix,this.rotationMatrix,this.angle))},m.pitch.get=function(){return this._pitch/Math.PI*180},m.pitch.set=function(t){var e=a.clamp(t,0,60)/180*Math.PI;this._pitch!==e&&(this._unmodified=!1,this._pitch=e,this._calcMatrices())},m.fov.get=function(){return this._fov/Math.PI*180},m.fov.set=function(t){t=Math.max(.01,Math.min(60,t)),this._fov!==t&&(this._unmodified=!1,this._fov=t/180*Math.PI,this._calcMatrices())},m.zoom.get=function(){return this._zoom},m.zoom.set=function(t){var e=Math.min(Math.max(t,this.minZoom),this.maxZoom);this._zoom!==e&&(this._unmodified=!1,this._zoom=e,this.scale=this.zoomScale(e),this.tileZoom=Math.floor(e),this.zoomFraction=e-this.tileZoom,this._constrain(),this._calcMatrices())},m.center.get=function(){return this._center},m.center.set=function(t){t.lat===this._center.lat&&t.lng===this._center.lng||(this._unmodified=!1,this._center=t,this._constrain(),this._calcMatrices())},d.prototype.coveringZoomLevel=function(t){return(t.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/t.tileSize))},d.prototype.coveringTiles=function(t){var e=this.coveringZoomLevel(t),r=e;if(et.maxzoom&&(e=t.maxzoom);var i=this.pointCoordinate(this.centerPoint,e),o=new n(i.column-.5,i.row-.5),a=[this.pointCoordinate(new n(0,0),e),this.pointCoordinate(new n(this.width,0),e),this.pointCoordinate(new n(this.width,this.height),e),this.pointCoordinate(new n(0,this.height),e)];return u.cover(e,a,t.reparseOverscaled?r:e,this._renderWorldCopies).sort(function(t,e){return o.dist(t)-o.dist(e)})},d.prototype.resize=function(t,e){this.width=t,this.height=e,this.pixelsToGLUnits=[2/t,-2/e],this._constrain(),this._calcMatrices()},m.unmodified.get=function(){return this._unmodified},d.prototype.zoomScale=function(t){return Math.pow(2,t)},d.prototype.scaleZoom=function(t){return Math.log(t)/Math.LN2},d.prototype.project=function(t){return new n(this.lngX(t.lng),this.latY(t.lat))},d.prototype.unproject=function(t){return new i(this.xLng(t.x),this.yLat(t.y))},m.x.get=function(){return this.lngX(this.center.lng)},m.y.get=function(){return this.latY(this.center.lat)},m.point.get=function(){return new n(this.x,this.y)},d.prototype.lngX=function(t){return(180+t)*this.worldSize/360},d.prototype.latY=function(t){var e=180/Math.PI*Math.log(Math.tan(Math.PI/4+t*Math.PI/360));return(180-e)*this.worldSize/360},d.prototype.xLng=function(t){return 360*t/this.worldSize-180},d.prototype.yLat=function(t){var e=180-360*t/this.worldSize;return 360/Math.PI*Math.atan(Math.exp(e*Math.PI/180))-90},d.prototype.setLocationAtPoint=function(t,e){var r=this.pointCoordinate(e)._sub(this.pointCoordinate(this.centerPoint));this.center=this.coordinateLocation(this.locationCoordinate(t)._sub(r))},d.prototype.locationPoint=function(t){return this.coordinatePoint(this.locationCoordinate(t))},d.prototype.pointLocation=function(t){return this.coordinateLocation(this.pointCoordinate(t))},d.prototype.locationCoordinate=function(t){return new o(this.lngX(t.lng)/this.tileSize,this.latY(t.lat)/this.tileSize,this.zoom).zoomTo(this.tileZoom)},d.prototype.coordinateLocation=function(t){var e=t.zoomTo(this.zoom);return new i(this.xLng(e.column*this.tileSize),this.yLat(e.row*this.tileSize))},d.prototype.pointCoordinate=function(t,e){void 0===e&&(e=this.tileZoom);var r=0,i=[t.x,t.y,0,1],n=[t.x,t.y,1,1];h.transformMat4(i,i,this.pixelMatrixInverse),h.transformMat4(n,n,this.pixelMatrixInverse);var a=i[3],u=n[3],l=i[0]/a,c=n[0]/u,p=i[1]/a,f=n[1]/u,d=i[2]/a,m=n[2]/u,y=d===m?0:(r-d)/(m-d);return new o(s(l,c,y)/this.tileSize,s(p,f,y)/this.tileSize,this.zoom)._zoomTo(e)},d.prototype.coordinatePoint=function(t){var e=t.zoomTo(this.zoom),r=[e.column*this.tileSize,e.row*this.tileSize,0,1];return h.transformMat4(r,r,this.pixelMatrix),new n(r[0]/r[3],r[1]/r[3])},d.prototype.calculatePosMatrix=function(t,e){var r=t.toCoordinate(e),i=this.worldSize/this.zoomScale(r.zoom),n=p.identity(new Float64Array(16));return p.translate(n,n,[r.column*i,r.row*i,0]),p.scale(n,n,[i/l,i/l,1]),p.multiply(n,this.projMatrix,n),new Float32Array(n)},d.prototype._constrain=function(){if(this.center&&this.width&&this.height&&!this._constraining){this._constraining=!0;var t,e,r,i,o,a,s,u,l=this.size,c=this._unmodified;this.latRange&&(t=this.latY(this.latRange[1]),e=this.latY(this.latRange[0]),o=e-te&&(u=e-f)}if(this.lngRange){var d=this.x,m=l.x/2;d-mi&&(s=i-m)}void 0===s&&void 0===u||(this.center=this.unproject(new n(void 0!==s?s:this.x,void 0!==u?u:this.y))),this._unmodified=c,this._constraining=!1}},d.prototype._calcMatrices=function(){if(this.height){this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height;var t=this._fov/2,e=Math.PI/2+this._pitch,r=Math.sin(t)*this.cameraToCenterDistance/Math.sin(Math.PI-e-t),i=Math.cos(Math.PI/2-this._pitch)*r+this.cameraToCenterDistance,n=1.01*i,o=new Float64Array(16);p.perspective(o,this._fov,this.width/this.height,1,n),p.scale(o,o,[1,-1,1]),p.translate(o,o,[0,0,-this.cameraToCenterDistance]),p.rotateX(o,o,this._pitch),p.rotateZ(o,o,this.angle),p.translate(o,o,[-this.x,-this.y,0]);var a=this.worldSize/(2*Math.PI*6378137*Math.abs(Math.cos(this.center.lat*(Math.PI/180))));if(p.scale(o,o,[1,1,a,1]),this.projMatrix=o,o=p.create(),p.scale(o,o,[this.width/2,-this.height/2,1]),p.translate(o,o,[1,-1,0]),this.pixelMatrix=p.multiply(new Float64Array(16),o,this.projMatrix),o=p.invert(new Float64Array(16),this.pixelMatrix),!o)throw new Error("failed to invert matrix");this.pixelMatrixInverse=o}},Object.defineProperties(d.prototype,m),e.exports=d},{"../data/extent":11,"../source/tile_coord":53,"../util/interpolate":121,"../util/util":129,"./coordinate":18,"./lng_lat":19,"@mapbox/gl-matrix":133,"point-geometry":197}],22:[function(t,e,r){"use strict";var i,n=t("./util/worker_pool");e.exports=function(){return i||(i=new n),i}},{"./util/worker_pool":132}],23:[function(t,e,r){"use strict";var i={" 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o,a,s,u,l,c,h,p,f=[];for(o=0,a=t.length;o0?1/(1-t):1+t}function s(t){return t>0?1-1/(1.001-t):-t}function u(t,e,r,i){var n=r.paint["raster-fade-duration"];if(t.sourceCache&&n>0){var o=Date.now(),a=(o-t.timeAdded)/n,s=e?(o-e.timeAdded)/n:-1,u=t.sourceCache.getSource(),c=i.coveringZoomLevel({tileSize:u.tileSize,roundZoom:u.roundZoom}),h=!e||Math.abs(e.coord.z-c)>Math.abs(t.coord.z-c),p=l.clamp(h?a:1-s,0,1);return e?{opacity:1,mix:1-p}:{opacity:p,mix:0}}return{opacity:1,mix:0}}var l=t("../util/util");e.exports=i},{"../util/util":129}],33:[function(t,e,r){"use strict";function i(t,e,r,i){if(!t.isOpaquePass){var o=!(r.layout["text-allow-overlap"]||r.layout["icon-allow-overlap"]||r.layout["text-ignore-placement"]||r.layout["icon-ignore-placement"]),a=t.gl;o?a.disable(a.STENCIL_TEST):a.enable(a.STENCIL_TEST),t.setDepthSublayer(0),t.depthMask(!1),n(t,e,r,i,!1,r.paint["icon-translate"],r.paint["icon-translate-anchor"],r.layout["icon-rotation-alignment"],r.layout["icon-rotation-alignment"],r.layout["icon-size"],r.paint["icon-halo-width"],r.paint["icon-halo-color"],r.paint["icon-halo-blur"],r.paint["icon-opacity"],r.paint["icon-color"]),n(t,e,r,i,!0,r.paint["text-translate"],r.paint["text-translate-anchor"],r.layout["text-rotation-alignment"],r.layout["text-pitch-alignment"],r.layout["text-size"],r.paint["text-halo-width"],r.paint["text-halo-color"],r.paint["text-halo-blur"],r.paint["text-opacity"],r.paint["text-color"]),e.map.showCollisionBoxes&&l(t,e,r,i)}}function n(t,e,r,i,n,s,u,l,c,h,p,f,d,m,y){if(n||!t.style.sprite||t.style.sprite.loaded()){var v=t.gl,g="map"===l,_="map"===c,x=_;x?v.enable(v.DEPTH_TEST):v.disable(v.DEPTH_TEST);for(var b,w,E=0,T=i;Ethis.previousZoom;n--)i.changeTimes[n]=t,i.changeOpacities[n]=i.opacities[n];for(n=0;n<256;n++){var o=t-i.changeTimes[n],a=255*(r?o/r:1);n<=e?i.opacities[n]=i.changeOpacities[n]+a:i.opacities[n]=i.changeOpacities[n]-a}this.changed=!0,this.previousZoom=e},i.prototype.bind=function(t){this.texture?(t.bindTexture(t.TEXTURE_2D,this.texture),this.changed&&(t.texSubImage2D(t.TEXTURE_2D,0,0,0,256,1,t.ALPHA,t.UNSIGNED_BYTE,this.array),this.changed=!1)):(this.texture=t.createTexture(),t.bindTexture(t.TEXTURE_2D,this.texture),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.NEAREST),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,t.NEAREST),t.texImage2D(t.TEXTURE_2D,0,t.ALPHA,256,1,0,t.ALPHA,t.UNSIGNED_BYTE,this.array))},e.exports=i},{}],35:[function(t,e,r){"use strict";var i=t("../util/util"),n=function(t,e){this.width=t,this.height=e,this.nextRow=0,this.bytes=4,this.data=new Uint8Array(this.width*this.height*this.bytes),this.positions={}};n.prototype.setSprite=function(t){this.sprite=t},n.prototype.getDash=function(t,e){var r=t.join(",")+e;return this.positions[r]||(this.positions[r]=this.addDash(t,e)),this.positions[r]},n.prototype.addDash=function(t,e){var r=this,n=e?7:0,o=2*n+1,a=128;if(this.nextRow+o>this.height)return i.warnOnce("LineAtlas out of space"),null;for(var s=0,u=0;u0?e.pop():null},v.prototype.getViewportTexture=function(t,e){var r=this.reusableTextures.viewport;if(r)return r.width===t&&r.height===e?r:(this.gl.deleteTexture(r),void(this.reusableTextures.viewport=null))},v.prototype.lineWidth=function(t){this.gl.lineWidth(l.clamp(t,this.lineWidthRange[0],this.lineWidthRange[1]))},v.prototype.showOverdrawInspector=function(t){if(t||this._showOverdrawInspector){this._showOverdrawInspector=t;var e=this.gl;if(t){e.blendFunc(e.CONSTANT_COLOR,e.ONE);var r=8,i=1/r;e.blendColor(i,i,i,0),e.clearColor(0,0,0,1),e.clear(e.COLOR_BUFFER_BIT)}else e.blendFunc(e.ONE,e.ONE_MINUS_SRC_ALPHA)}},v.prototype.createProgram=function(t,e){var r=this.gl,n=r.createProgram(),o=m[t],a="#define MAPBOX_GL_JS\n#define DEVICE_PIXEL_RATIO "+i.devicePixelRatio.toFixed(1)+"\n";this._showOverdrawInspector&&(a+="#define OVERDRAW_INSPECTOR;\n");var s=r.createShader(r.FRAGMENT_SHADER);r.shaderSource(s,e.applyPragmas(a+m.prelude.fragmentSource+o.fragmentSource,"fragment")),r.compileShader(s),r.attachShader(n,s);var u=r.createShader(r.VERTEX_SHADER);r.shaderSource(u,e.applyPragmas(a+m.prelude.vertexSource+o.vertexSource,"vertex")),r.compileShader(u),r.attachShader(n,u),r.linkProgram(n);for(var l=r.getProgramParameter(n,r.ACTIVE_ATTRIBUTES),c={program:n,numAttributes:l},h=0;h>16,u>>16),n.uniform2f(r.u_pixel_coord_lower,65535&s,65535&u)}},{"../source/pixels_to_tile_units":46}],38:[function(t,e,r){"use strict";t("path");e.exports={prelude:{fragmentSource:"#ifdef GL_ES\nprecision mediump float;\n#else\n\n#if !defined(lowp)\n#define lowp\n#endif\n\n#if !defined(mediump)\n#define mediump\n#endif\n\n#if !defined(highp)\n#define highp\n#endif\n\n#endif\n",vertexSource:"#ifdef GL_ES\nprecision highp float;\n#else\n\n#if !defined(lowp)\n#define lowp\n#endif\n\n#if !defined(mediump)\n#define mediump\n#endif\n\n#if !defined(highp)\n#define highp\n#endif\n\n#endif\n\nfloat evaluate_zoom_function_1(const vec4 values, const float t) {\n if (t < 1.0) {\n return mix(values[0], values[1], t);\n } else if (t < 2.0) {\n return mix(values[1], values[2], t - 1.0);\n } else {\n return mix(values[2], values[3], t - 2.0);\n }\n}\nvec4 evaluate_zoom_function_4(const vec4 value0, const vec4 value1, const vec4 value2, const vec4 value3, const float t) {\n if (t < 1.0) {\n return mix(value0, value1, t);\n } else if (t < 2.0) {\n return mix(value1, value2, t - 1.0);\n } else {\n return mix(value2, value3, t - 2.0);\n }\n}\n\n// The offset depends on how many pixels are between the world origin and the edge of the tile:\n// vec2 offset = mod(pixel_coord, size)\n//\n// At high zoom levels there are a ton of pixels between the world origin and the edge of the tile.\n// The glsl spec only guarantees 16 bits of precision for highp floats. We need more than that.\n//\n// The pixel_coord is passed in as two 16 bit values:\n// pixel_coord_upper = floor(pixel_coord / 2^16)\n// pixel_coord_lower = mod(pixel_coord, 2^16)\n//\n// The offset is calculated in a series of steps that should preserve this precision:\nvec2 get_pattern_pos(const vec2 pixel_coord_upper, const vec2 pixel_coord_lower,\n const vec2 pattern_size, const float tile_units_to_pixels, const vec2 pos) {\n\n vec2 offset = mod(mod(mod(pixel_coord_upper, pattern_size) * 256.0, pattern_size) * 256.0 + pixel_coord_lower, pattern_size);\n return (tile_units_to_pixels * pos + offset) / pattern_size;\n}\n"},circle:{fragmentSource:"#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\n\nvarying vec2 v_extrude;\nvarying lowp float v_antialiasblur;\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize mediump float radius\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n #pragma mapbox: initialize lowp vec4 stroke_color\n #pragma mapbox: initialize mediump float stroke_width\n #pragma mapbox: initialize lowp float stroke_opacity\n\n float extrude_length = length(v_extrude);\n float antialiased_blur = -max(blur, v_antialiasblur);\n\n float opacity_t = smoothstep(0.0, antialiased_blur, extrude_length - 1.0);\n\n float color_t = stroke_width < 0.01 ? 0.0 : smoothstep(\n antialiased_blur,\n 0.0,\n extrude_length - radius / (radius + stroke_width)\n );\n\n gl_FragColor = opacity_t * mix(color * opacity, stroke_color * stroke_opacity, color_t);\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform bool u_scale_with_map;\nuniform vec2 u_extrude_scale;\n\nattribute vec2 a_pos;\n\n#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\n\nvarying vec2 v_extrude;\nvarying lowp float v_antialiasblur;\n\nvoid main(void) {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize mediump float radius\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n #pragma mapbox: initialize lowp vec4 stroke_color\n #pragma mapbox: initialize mediump float stroke_width\n #pragma mapbox: initialize lowp float stroke_opacity\n\n // unencode the extrusion vector that we snuck into the a_pos vector\n v_extrude = vec2(mod(a_pos, 2.0) * 2.0 - 1.0);\n\n vec2 extrude = v_extrude * (radius + stroke_width) * u_extrude_scale;\n // multiply a_pos by 0.5, since we had it * 2 in order to sneak\n // in extrusion data\n gl_Position = u_matrix * vec4(floor(a_pos * 0.5), 0, 1);\n\n if (u_scale_with_map) {\n gl_Position.xy += extrude;\n } else {\n gl_Position.xy += extrude * gl_Position.w;\n }\n\n // This is a minimum blur distance that serves as a faux-antialiasing for\n // the circle. since blur is a ratio of the circle's size and the intent is\n // to keep the blur at roughly 1px, the two are inversely related.\n v_antialiasblur = 1.0 / DEVICE_PIXEL_RATIO / (radius + stroke_width);\n}\n"},collisionBox:{fragmentSource:"uniform float u_zoom;\nuniform float u_maxzoom;\n\nvarying float v_max_zoom;\nvarying float v_placement_zoom;\n\nvoid main() {\n\n float alpha = 0.5;\n\n gl_FragColor = vec4(0.0, 1.0, 0.0, 1.0) * alpha;\n\n if (v_placement_zoom > u_zoom) {\n gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0) * alpha;\n }\n\n if (u_zoom >= v_max_zoom) {\n gl_FragColor = vec4(0.0, 0.0, 0.0, 1.0) * alpha * 0.25;\n }\n\n if (v_placement_zoom >= u_maxzoom) {\n gl_FragColor = vec4(0.0, 0.0, 1.0, 1.0) * alpha * 0.2;\n }\n}\n",vertexSource:"attribute vec2 a_pos;\nattribute vec2 a_extrude;\nattribute vec2 a_data;\n\nuniform mat4 u_matrix;\nuniform float u_scale;\n\nvarying float v_max_zoom;\nvarying float v_placement_zoom;\n\nvoid main() {\n gl_Position = u_matrix * vec4(a_pos + a_extrude / u_scale, 0.0, 1.0);\n\n v_max_zoom = a_data.x;\n v_placement_zoom = a_data.y;\n}\n"},debug:{fragmentSource:"uniform lowp vec4 u_color;\n\nvoid main() {\n gl_FragColor = u_color;\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\nvoid main() {\n gl_Position = u_matrix * vec4(a_pos, step(32767.0, a_pos.x), 1);\n}\n"},fill:{fragmentSource:"#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize lowp float opacity\n\n gl_FragColor = color * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\n\n#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize lowp float opacity\n\n gl_Position = u_matrix * vec4(a_pos, 0, 1);\n}\n"},fillOutline:{fragmentSource:"#pragma mapbox: define lowp vec4 outline_color\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_pos;\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 outline_color\n #pragma mapbox: initialize lowp float opacity\n\n float dist = length(v_pos - gl_FragCoord.xy);\n float alpha = smoothstep(1.0, 0.0, dist);\n gl_FragColor = outline_color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\n\nuniform mat4 u_matrix;\nuniform vec2 u_world;\n\nvarying vec2 v_pos;\n\n#pragma mapbox: define lowp vec4 outline_color\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 outline_color\n #pragma mapbox: initialize lowp float opacity\n\n gl_Position = u_matrix * vec4(a_pos, 0, 1);\n v_pos = (gl_Position.xy / gl_Position.w + 1.0) / 2.0 * u_world;\n}\n"},fillOutlinePattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform float u_mix;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec2 v_pos;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp float opacity\n\n vec2 imagecoord = mod(v_pos_a, 1.0);\n vec2 pos = mix(u_pattern_tl_a, u_pattern_br_a, imagecoord);\n vec4 color1 = texture2D(u_image, pos);\n\n vec2 imagecoord_b = mod(v_pos_b, 1.0);\n vec2 pos2 = mix(u_pattern_tl_b, u_pattern_br_b, imagecoord_b);\n vec4 color2 = texture2D(u_image, pos2);\n\n // find distance to outline for alpha interpolation\n\n float dist = length(v_pos - gl_FragCoord.xy);\n float alpha = smoothstep(1.0, 0.0, dist);\n\n\n gl_FragColor = mix(color1, color2, u_mix) * alpha * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_world;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec2 v_pos;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp float opacity\n\n gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, a_pos);\n v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, a_pos);\n\n v_pos = (gl_Position.xy / gl_Position.w + 1.0) / 2.0 * u_world;\n}\n"},fillPattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform float u_mix;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp float opacity\n\n vec2 imagecoord = mod(v_pos_a, 1.0);\n vec2 pos = mix(u_pattern_tl_a, u_pattern_br_a, imagecoord);\n vec4 color1 = texture2D(u_image, pos);\n\n vec2 imagecoord_b = mod(v_pos_b, 1.0);\n vec2 pos2 = mix(u_pattern_tl_b, u_pattern_br_b, imagecoord_b);\n vec4 color2 = texture2D(u_image, pos2);\n\n gl_FragColor = mix(color1, color2, u_mix) * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\n\nattribute vec2 a_pos;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\n\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp float opacity\n\n gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, a_pos);\n v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, a_pos);\n}\n"},fillExtrusion:{fragmentSource:"varying vec4 v_color;\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define lowp vec4 color\n\nvoid main() {\n #pragma mapbox: initialize lowp float base\n #pragma mapbox: initialize lowp float height\n #pragma mapbox: initialize lowp vec4 color\n\n gl_FragColor = v_color;\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec3 u_lightcolor;\nuniform lowp vec3 u_lightpos;\nuniform lowp float u_lightintensity;\nuniform lowp vec4 u_outline_color;\n\nattribute vec2 a_pos;\nattribute vec3 a_normal;\nattribute float a_edgedistance;\n\nvarying vec4 v_color;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\n#pragma mapbox: define lowp vec4 color\n\nvoid main() {\n #pragma mapbox: initialize lowp float base\n #pragma mapbox: initialize lowp float height\n #pragma mapbox: initialize lowp vec4 color\n\n float ed = a_edgedistance; // use each attrib in order to not trip a VAO assert\n float t = mod(a_normal.x, 2.0);\n\n gl_Position = u_matrix * vec4(a_pos, t > 0.0 ? height : base, 1);\n\n#ifdef OUTLINE\n color = u_outline_color;\n#endif\n\n // Relative luminance (how dark/bright is the surface color?)\n float colorvalue = color.r * 0.2126 + color.g * 0.7152 + color.b * 0.0722;\n\n v_color = vec4(0.0, 0.0, 0.0, 1.0);\n\n // Add slight ambient lighting so no extrusions are totally black\n vec4 ambientlight = vec4(0.03, 0.03, 0.03, 1.0);\n color += ambientlight;\n\n // Calculate cos(theta), where theta is the angle between surface normal and diffuse light ray\n float directional = clamp(dot(a_normal / 16384.0, u_lightpos), 0.0, 1.0);\n\n // Adjust directional so that\n // the range of values for highlight/shading is narrower\n // with lower light intensity\n // and with lighter/brighter surface colors\n directional = mix((1.0 - u_lightintensity), max((1.0 - colorvalue + u_lightintensity), 1.0), directional);\n\n // Add gradient along z axis of side surfaces\n if (a_normal.y != 0.0) {\n directional *= clamp((t + base) * pow(height / 150.0, 0.5), mix(0.7, 0.98, 1.0 - u_lightintensity), 1.0);\n }\n\n // Assign final color based on surface + ambient light color, diffuse light directional, and light color\n // with lower bounds adjusted to hue of light\n // so that shading is tinted with the complementary (opposite) color to the light color\n v_color.r += clamp(color.r * directional * u_lightcolor.r, mix(0.0, 0.3, 1.0 - u_lightcolor.r), 1.0);\n v_color.g += clamp(color.g * directional * u_lightcolor.g, mix(0.0, 0.3, 1.0 - u_lightcolor.g), 1.0);\n v_color.b += clamp(color.b * directional * u_lightcolor.b, mix(0.0, 0.3, 1.0 - u_lightcolor.b), 1.0);\n}\n"},fillExtrusionPattern:{fragmentSource:"uniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform float u_mix;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec4 v_lighting;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\nvoid main() {\n #pragma mapbox: initialize lowp float base\n #pragma mapbox: initialize lowp float height\n\n vec2 imagecoord = mod(v_pos_a, 1.0);\n vec2 pos = mix(u_pattern_tl_a, u_pattern_br_a, imagecoord);\n vec4 color1 = texture2D(u_image, pos);\n\n vec2 imagecoord_b = mod(v_pos_b, 1.0);\n vec2 pos2 = mix(u_pattern_tl_b, u_pattern_br_b, imagecoord_b);\n vec4 color2 = texture2D(u_image, pos2);\n\n vec4 mixedColor = mix(color1, color2, u_mix);\n\n gl_FragColor = mixedColor * v_lighting;\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pixel_coord_upper;\nuniform vec2 u_pixel_coord_lower;\nuniform float u_scale_a;\nuniform float u_scale_b;\nuniform float u_tile_units_to_pixels;\nuniform float u_height_factor;\n\nuniform vec3 u_lightcolor;\nuniform lowp vec3 u_lightpos;\nuniform lowp float u_lightintensity;\n\nattribute vec2 a_pos;\nattribute vec3 a_normal;\nattribute float a_edgedistance;\n\nvarying vec2 v_pos_a;\nvarying vec2 v_pos_b;\nvarying vec4 v_lighting;\nvarying float v_directional;\n\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n\nvoid main() {\n #pragma mapbox: initialize lowp float base\n #pragma mapbox: initialize lowp float height\n\n float t = mod(a_normal.x, 2.0);\n float z = t > 0.0 ? height : base;\n\n gl_Position = u_matrix * vec4(a_pos, z, 1);\n\n vec2 pos = a_normal.x == 1.0 && a_normal.y == 0.0 && a_normal.z == 16384.0\n ? a_pos // extrusion top\n : vec2(a_edgedistance, z * u_height_factor); // extrusion side\n\n v_pos_a = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_a * u_pattern_size_a, u_tile_units_to_pixels, pos);\n v_pos_b = get_pattern_pos(u_pixel_coord_upper, u_pixel_coord_lower, u_scale_b * u_pattern_size_b, u_tile_units_to_pixels, pos);\n\n v_lighting = vec4(0.0, 0.0, 0.0, 1.0);\n float directional = clamp(dot(a_normal / 16383.0, u_lightpos), 0.0, 1.0);\n directional = mix((1.0 - u_lightintensity), max((0.5 + u_lightintensity), 1.0), directional);\n\n if (a_normal.y != 0.0) {\n directional *= clamp((t + base) * pow(height / 150.0, 0.5), mix(0.7, 0.98, 1.0 - u_lightintensity), 1.0);\n }\n\n v_lighting.rgb += clamp(directional * u_lightcolor, mix(vec3(0.0), vec3(0.3), 1.0 - u_lightcolor), vec3(1.0));\n}\n"},extrusionTexture:{fragmentSource:"uniform sampler2D u_texture;\nuniform float u_opacity;\n\nvarying vec2 v_pos;\n\nvoid main() {\n gl_FragColor = texture2D(u_texture, v_pos) * u_opacity;\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform int u_xdim;\nuniform int u_ydim;\nattribute vec2 a_pos;\nvarying vec2 v_pos;\n\nvoid main() {\n gl_Position = u_matrix * vec4(a_pos, 0, 1);\n\n v_pos.x = a_pos.x / float(u_xdim);\n v_pos.y = 1.0 - a_pos.y / float(u_ydim);\n}\n"},line:{fragmentSource:"#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nvarying vec2 v_width2;\nvarying vec2 v_normal;\nvarying float v_gamma_scale;\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n\n // Calculate the distance of the pixel from the line in pixels.\n float dist = length(v_normal) * v_width2.s;\n\n // Calculate the antialiasing fade factor. This is either when fading in\n // the line in case of an offset line (v_width2.t) or when fading out\n // (v_width2.s)\n float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\n// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\nattribute vec2 a_pos;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform mediump float u_width;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n #pragma mapbox: initialize mediump float gapwidth\n #pragma mapbox: initialize lowp float offset\n\n vec2 a_extrude = a_data.xy - 128.0;\n float a_direction = mod(a_data.z, 4.0) - 1.0;\n\n // We store the texture normals in the most insignificant bit\n // transform y so that 0 => -1 and 1 => 1\n // In the texture normal, x is 0 if the normal points straight up/down and 1 if it's a round cap\n // y is 1 if the normal points up, and -1 if it points down\n mediump vec2 normal = mod(a_pos, 2.0);\n normal.y = sign(normal.y - 0.5);\n v_normal = normal;\n\n\n // these transformations used to be applied in the JS and native code bases. \n // moved them into the shader for clarity and simplicity. \n gapwidth = gapwidth / 2.0;\n float width = u_width / 2.0;\n offset = -1.0 * offset; \n\n float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n float outset = gapwidth + width * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING;\n\n // Scale the extrusion vector down to a normal and then up by the line width\n // of this vertex.\n mediump vec2 dist = outset * a_extrude * scale;\n\n // Calculate the offset when drawing a line that is to the side of the actual line.\n // We do this by creating a vector that points towards the extrude, but rotate\n // it when we're drawing round end points (a_direction = -1 or 1) since their\n // extrude vector points in another direction.\n mediump float u = 0.5 * a_direction;\n mediump float t = 1.0 - abs(u);\n mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n // Remove the texture normal bit to get the position\n vec2 pos = floor(a_pos * 0.5);\n\n vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n // calculate how much the perspective view squishes or stretches the extrude\n float extrude_length_without_perspective = length(dist);\n float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n v_width2 = vec2(outset, inset);\n}\n"},linePattern:{fragmentSource:"uniform vec2 u_pattern_size_a;\nuniform vec2 u_pattern_size_b;\nuniform vec2 u_pattern_tl_a;\nuniform vec2 u_pattern_br_a;\nuniform vec2 u_pattern_tl_b;\nuniform vec2 u_pattern_br_b;\nuniform float u_fade;\n\nuniform sampler2D u_image;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_linesofar;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n\n // Calculate the distance of the pixel from the line in pixels.\n float dist = length(v_normal) * v_width2.s;\n\n // Calculate the antialiasing fade factor. This is either when fading in\n // the line in case of an offset line (v_width2.t) or when fading out\n // (v_width2.s)\n float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n float x_a = mod(v_linesofar / u_pattern_size_a.x, 1.0);\n float x_b = mod(v_linesofar / u_pattern_size_b.x, 1.0);\n float y_a = 0.5 + (v_normal.y * v_width2.s / u_pattern_size_a.y);\n float y_b = 0.5 + (v_normal.y * v_width2.s / u_pattern_size_b.y);\n vec2 pos_a = mix(u_pattern_tl_a, u_pattern_br_a, vec2(x_a, y_a));\n vec2 pos_b = mix(u_pattern_tl_b, u_pattern_br_b, vec2(x_b, y_b));\n\n vec4 color = mix(texture2D(u_image, pos_a), texture2D(u_image, pos_b), u_fade);\n\n gl_FragColor = color * alpha * opacity;\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\n// We scale the distance before adding it to the buffers so that we can store\n// long distances for long segments. Use this value to unscale the distance.\n#define LINE_DISTANCE_SCALE 2.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\nattribute vec2 a_pos;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform mediump float u_width;\nuniform vec2 u_gl_units_to_pixels;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying float v_linesofar;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float gapwidth\n\nvoid main() {\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n #pragma mapbox: initialize lowp float offset\n #pragma mapbox: initialize mediump float gapwidth\n\n vec2 a_extrude = a_data.xy - 128.0;\n float a_direction = mod(a_data.z, 4.0) - 1.0;\n float a_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * LINE_DISTANCE_SCALE;\n\n // We store the texture normals in the most insignificant bit\n // transform y so that 0 => -1 and 1 => 1\n // In the texture normal, x is 0 if the normal points straight up/down and 1 if it's a round cap\n // y is 1 if the normal points up, and -1 if it points down\n mediump vec2 normal = mod(a_pos, 2.0);\n normal.y = sign(normal.y - 0.5);\n v_normal = normal;\n\n // these transformations used to be applied in the JS and native code bases. \n // moved them into the shader for clarity and simplicity. \n gapwidth = gapwidth / 2.0;\n float width = u_width / 2.0;\n offset = -1.0 * offset; \n\n float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n float outset = gapwidth + width * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING;\n\n // Scale the extrusion vector down to a normal and then up by the line width\n // of this vertex.\n mediump vec2 dist = outset * a_extrude * scale;\n\n // Calculate the offset when drawing a line that is to the side of the actual line.\n // We do this by creating a vector that points towards the extrude, but rotate\n // it when we're drawing round end points (a_direction = -1 or 1) since their\n // extrude vector points in another direction.\n mediump float u = 0.5 * a_direction;\n mediump float t = 1.0 - abs(u);\n mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n // Remove the texture normal bit to get the position\n vec2 pos = floor(a_pos * 0.5);\n\n vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n // calculate how much the perspective view squishes or stretches the extrude\n float extrude_length_without_perspective = length(dist);\n float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n v_linesofar = a_linesofar;\n v_width2 = vec2(outset, inset);\n}\n"},lineSDF:{fragmentSource:"\nuniform sampler2D u_image;\nuniform float u_sdfgamma;\nuniform float u_mix;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying vec2 v_tex_a;\nvarying vec2 v_tex_b;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n\n // Calculate the distance of the pixel from the line in pixels.\n float dist = length(v_normal) * v_width2.s;\n\n // Calculate the antialiasing fade factor. This is either when fading in\n // the line in case of an offset line (v_width2.t) or when fading out\n // (v_width2.s)\n float blur2 = (blur + 1.0 / DEVICE_PIXEL_RATIO) * v_gamma_scale;\n float alpha = clamp(min(dist - (v_width2.t - blur2), v_width2.s - dist) / blur2, 0.0, 1.0);\n\n float sdfdist_a = texture2D(u_image, v_tex_a).a;\n float sdfdist_b = texture2D(u_image, v_tex_b).a;\n float sdfdist = mix(sdfdist_a, sdfdist_b, u_mix);\n alpha *= smoothstep(0.5 - u_sdfgamma, 0.5 + u_sdfgamma, sdfdist);\n\n gl_FragColor = color * (alpha * opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",
+vertexSource:"// floor(127 / 2) == 63.0\n// the maximum allowed miter limit is 2.0 at the moment. the extrude normal is\n// stored in a byte (-128..127). we scale regular normals up to length 63, but\n// there are also \"special\" normals that have a bigger length (of up to 126 in\n// this case).\n// #define scale 63.0\n#define scale 0.015873016\n\n// We scale the distance before adding it to the buffers so that we can store\n// long distances for long segments. Use this value to unscale the distance.\n#define LINE_DISTANCE_SCALE 2.0\n\n// the distance over which the line edge fades out.\n// Retina devices need a smaller distance to avoid aliasing.\n#define ANTIALIASING 1.0 / DEVICE_PIXEL_RATIO / 2.0\n\nattribute vec2 a_pos;\nattribute vec4 a_data;\n\nuniform mat4 u_matrix;\nuniform mediump float u_ratio;\nuniform vec2 u_patternscale_a;\nuniform float u_tex_y_a;\nuniform vec2 u_patternscale_b;\nuniform float u_tex_y_b;\nuniform vec2 u_gl_units_to_pixels;\nuniform mediump float u_width;\n\nvarying vec2 v_normal;\nvarying vec2 v_width2;\nvarying vec2 v_tex_a;\nvarying vec2 v_tex_b;\nvarying float v_gamma_scale;\n\n#pragma mapbox: define lowp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n\nvoid main() {\n #pragma mapbox: initialize lowp vec4 color\n #pragma mapbox: initialize lowp float blur\n #pragma mapbox: initialize lowp float opacity\n #pragma mapbox: initialize mediump float gapwidth\n #pragma mapbox: initialize lowp float offset\n\n vec2 a_extrude = a_data.xy - 128.0;\n float a_direction = mod(a_data.z, 4.0) - 1.0;\n float a_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * LINE_DISTANCE_SCALE;\n\n // We store the texture normals in the most insignificant bit\n // transform y so that 0 => -1 and 1 => 1\n // In the texture normal, x is 0 if the normal points straight up/down and 1 if it's a round cap\n // y is 1 if the normal points up, and -1 if it points down\n mediump vec2 normal = mod(a_pos, 2.0);\n normal.y = sign(normal.y - 0.5);\n v_normal = normal;\n\n // these transformations used to be applied in the JS and native code bases. \n // moved them into the shader for clarity and simplicity. \n gapwidth = gapwidth / 2.0;\n float width = u_width / 2.0;\n offset = -1.0 * offset;\n \n float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0);\n float outset = gapwidth + width * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING;\n\n // Scale the extrusion vector down to a normal and then up by the line width\n // of this vertex.\n mediump vec2 dist =outset * a_extrude * scale;\n\n // Calculate the offset when drawing a line that is to the side of the actual line.\n // We do this by creating a vector that points towards the extrude, but rotate\n // it when we're drawing round end points (a_direction = -1 or 1) since their\n // extrude vector points in another direction.\n mediump float u = 0.5 * a_direction;\n mediump float t = 1.0 - abs(u);\n mediump vec2 offset2 = offset * a_extrude * scale * normal.y * mat2(t, -u, u, t);\n\n // Remove the texture normal bit to get the position\n vec2 pos = floor(a_pos * 0.5);\n\n vec4 projected_extrude = u_matrix * vec4(dist / u_ratio, 0.0, 0.0);\n gl_Position = u_matrix * vec4(pos + offset2 / u_ratio, 0.0, 1.0) + projected_extrude;\n\n // calculate how much the perspective view squishes or stretches the extrude\n float extrude_length_without_perspective = length(dist);\n float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels);\n v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective;\n\n v_tex_a = vec2(a_linesofar * u_patternscale_a.x, normal.y * u_patternscale_a.y + u_tex_y_a);\n v_tex_b = vec2(a_linesofar * u_patternscale_b.x, normal.y * u_patternscale_b.y + u_tex_y_b);\n\n v_width2 = vec2(outset, inset);\n}\n"},raster:{fragmentSource:"uniform float u_fade_t;\nuniform float u_opacity;\nuniform sampler2D u_image0;\nuniform sampler2D u_image1;\nvarying vec2 v_pos0;\nvarying vec2 v_pos1;\n\nuniform float u_brightness_low;\nuniform float u_brightness_high;\n\nuniform float u_saturation_factor;\nuniform float u_contrast_factor;\nuniform vec3 u_spin_weights;\n\nvoid main() {\n\n // read and cross-fade colors from the main and parent tiles\n vec4 color0 = texture2D(u_image0, v_pos0);\n vec4 color1 = texture2D(u_image1, v_pos1);\n vec4 color = mix(color0, color1, u_fade_t);\n color.a *= u_opacity;\n vec3 rgb = color.rgb;\n\n // spin\n rgb = vec3(\n dot(rgb, u_spin_weights.xyz),\n dot(rgb, u_spin_weights.zxy),\n dot(rgb, u_spin_weights.yzx));\n\n // saturation\n float average = (color.r + color.g + color.b) / 3.0;\n rgb += (average - rgb) * u_saturation_factor;\n\n // contrast\n rgb = (rgb - 0.5) * u_contrast_factor + 0.5;\n\n // brightness\n vec3 u_high_vec = vec3(u_brightness_low, u_brightness_low, u_brightness_low);\n vec3 u_low_vec = vec3(u_brightness_high, u_brightness_high, u_brightness_high);\n\n gl_FragColor = vec4(mix(u_high_vec, u_low_vec, rgb) * color.a, color.a);\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"uniform mat4 u_matrix;\nuniform vec2 u_tl_parent;\nuniform float u_scale_parent;\nuniform float u_buffer_scale;\n\nattribute vec2 a_pos;\nattribute vec2 a_texture_pos;\n\nvarying vec2 v_pos0;\nvarying vec2 v_pos1;\n\nvoid main() {\n gl_Position = u_matrix * vec4(a_pos, 0, 1);\n v_pos0 = (((a_texture_pos / 32767.0) - 0.5) / u_buffer_scale ) + 0.5;\n v_pos1 = (v_pos0 * u_scale_parent) + u_tl_parent;\n}\n"},symbolIcon:{fragmentSource:"uniform sampler2D u_texture;\nuniform sampler2D u_fadetexture;\nuniform lowp float u_opacity;\n\nvarying vec2 v_tex;\nvarying vec2 v_fade_tex;\n\nvoid main() {\n lowp float alpha = texture2D(u_fadetexture, v_fade_tex).a * u_opacity;\n gl_FragColor = texture2D(u_texture, v_tex) * alpha;\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"attribute vec2 a_pos;\nattribute vec2 a_offset;\nattribute vec2 a_texture_pos;\nattribute vec4 a_data;\n\n\n// matrix is for the vertex position.\nuniform mat4 u_matrix;\n\nuniform mediump float u_zoom;\nuniform bool u_rotate_with_map;\nuniform vec2 u_extrude_scale;\n\nuniform vec2 u_texsize;\n\nvarying vec2 v_tex;\nvarying vec2 v_fade_tex;\n\nvoid main() {\n vec2 a_tex = a_texture_pos.xy;\n mediump float a_labelminzoom = a_data[0];\n mediump vec2 a_zoom = a_data.pq;\n mediump float a_minzoom = a_zoom[0];\n mediump float a_maxzoom = a_zoom[1];\n\n // u_zoom is the current zoom level adjusted for the change in font size\n mediump float z = 2.0 - step(a_minzoom, u_zoom) - (1.0 - step(a_maxzoom, u_zoom));\n\n vec2 extrude = u_extrude_scale * (a_offset / 64.0);\n if (u_rotate_with_map) {\n gl_Position = u_matrix * vec4(a_pos + extrude, 0, 1);\n gl_Position.z += z * gl_Position.w;\n } else {\n gl_Position = u_matrix * vec4(a_pos, 0, 1) + vec4(extrude, 0, 0);\n }\n\n v_tex = a_tex / u_texsize;\n v_fade_tex = vec2(a_labelminzoom / 255.0, 0.0);\n}\n"},symbolSDF:{fragmentSource:"uniform sampler2D u_texture;\nuniform sampler2D u_fadetexture;\nuniform lowp vec4 u_color;\nuniform lowp float u_opacity;\nuniform lowp float u_buffer;\nuniform lowp float u_gamma;\n\nvarying vec2 v_tex;\nvarying vec2 v_fade_tex;\nvarying float v_gamma_scale;\n\nvoid main() {\n lowp float dist = texture2D(u_texture, v_tex).a;\n lowp float fade_alpha = texture2D(u_fadetexture, v_fade_tex).a;\n lowp float gamma = u_gamma * v_gamma_scale;\n lowp float alpha = smoothstep(u_buffer - gamma, u_buffer + gamma, dist) * fade_alpha;\n\n gl_FragColor = u_color * (alpha * u_opacity);\n\n#ifdef OVERDRAW_INSPECTOR\n gl_FragColor = vec4(1.0);\n#endif\n}\n",vertexSource:"const float PI = 3.141592653589793;\n\nattribute vec2 a_pos;\nattribute vec2 a_offset;\nattribute vec2 a_texture_pos;\nattribute vec4 a_data;\n\n\n// matrix is for the vertex position.\nuniform mat4 u_matrix;\n\nuniform mediump float u_zoom;\nuniform bool u_rotate_with_map;\nuniform bool u_pitch_with_map;\nuniform mediump float u_pitch;\nuniform mediump float u_bearing;\nuniform mediump float u_aspect_ratio;\nuniform vec2 u_extrude_scale;\n\nuniform vec2 u_texsize;\n\nvarying vec2 v_tex;\nvarying vec2 v_fade_tex;\nvarying float v_gamma_scale;\n\nvoid main() {\n vec2 a_tex = a_texture_pos.xy;\n mediump float a_labelminzoom = a_data[0];\n mediump vec2 a_zoom = a_data.pq;\n mediump float a_minzoom = a_zoom[0];\n mediump float a_maxzoom = a_zoom[1];\n\n // u_zoom is the current zoom level adjusted for the change in font size\n mediump float z = 2.0 - step(a_minzoom, u_zoom) - (1.0 - step(a_maxzoom, u_zoom));\n\n // pitch-alignment: map\n // rotation-alignment: map | viewport\n if (u_pitch_with_map) {\n lowp float angle = u_rotate_with_map ? (a_data[1] / 256.0 * 2.0 * PI) : u_bearing;\n lowp float asin = sin(angle);\n lowp float acos = cos(angle);\n mat2 RotationMatrix = mat2(acos, asin, -1.0 * asin, acos);\n vec2 offset = RotationMatrix * a_offset;\n vec2 extrude = u_extrude_scale * (offset / 64.0);\n gl_Position = u_matrix * vec4(a_pos + extrude, 0, 1);\n gl_Position.z += z * gl_Position.w;\n // pitch-alignment: viewport\n // rotation-alignment: map\n } else if (u_rotate_with_map) {\n // foreshortening factor to apply on pitched maps\n // as a label goes from horizontal <=> vertical in angle\n // it goes from 0% foreshortening to up to around 70% foreshortening\n lowp float pitchfactor = 1.0 - cos(u_pitch * sin(u_pitch * 0.75));\n\n lowp float lineangle = a_data[1] / 256.0 * 2.0 * PI;\n\n // use the lineangle to position points a,b along the line\n // project the points and calculate the label angle in projected space\n // this calculation allows labels to be rendered unskewed on pitched maps\n vec4 a = u_matrix * vec4(a_pos, 0, 1);\n vec4 b = u_matrix * vec4(a_pos + vec2(cos(lineangle),sin(lineangle)), 0, 1);\n lowp float angle = atan((b[1]/b[3] - a[1]/a[3])/u_aspect_ratio, b[0]/b[3] - a[0]/a[3]);\n lowp float asin = sin(angle);\n lowp float acos = cos(angle);\n mat2 RotationMatrix = mat2(acos, -1.0 * asin, asin, acos);\n\n vec2 offset = RotationMatrix * (vec2((1.0-pitchfactor)+(pitchfactor*cos(angle*2.0)), 1.0) * a_offset);\n vec2 extrude = u_extrude_scale * (offset / 64.0);\n gl_Position = u_matrix * vec4(a_pos, 0, 1) + vec4(extrude, 0, 0);\n gl_Position.z += z * gl_Position.w;\n // pitch-alignment: viewport\n // rotation-alignment: viewport\n } else {\n vec2 extrude = u_extrude_scale * (a_offset / 64.0);\n gl_Position = u_matrix * vec4(a_pos, 0, 1) + vec4(extrude, 0, 0);\n }\n\n v_gamma_scale = gl_Position.w;\n\n v_tex = a_tex / u_texsize;\n v_fade_tex = vec2(a_labelminzoom / 255.0, 0.0);\n}\n"}}},{path:194}],39:[function(t,e,r){"use strict";var i=function(){this.boundProgram=null,this.boundVertexBuffer=null,this.boundVertexBuffer2=null,this.boundElementBuffer=null,this.boundVertexOffset=null,this.vao=null};i.prototype.bind=function(t,e,r,i,n,o){void 0===t.extVertexArrayObject&&(t.extVertexArrayObject=t.getExtension("OES_vertex_array_object"));var a=!this.vao||this.boundProgram!==e||this.boundVertexBuffer!==r||this.boundVertexBuffer2!==n||this.boundElementBuffer!==i||this.boundVertexOffset!==o;!t.extVertexArrayObject||a?(this.freshBind(t,e,r,i,n,o),this.gl=t):t.extVertexArrayObject.bindVertexArrayOES(this.vao)},i.prototype.freshBind=function(t,e,r,i,n,o){var a,s=e.numAttributes;if(t.extVertexArrayObject)this.vao&&this.destroy(),this.vao=t.extVertexArrayObject.createVertexArrayOES(),t.extVertexArrayObject.bindVertexArrayOES(this.vao),a=0,this.boundProgram=e,this.boundVertexBuffer=r,this.boundVertexBuffer2=n,this.boundElementBuffer=i,this.boundVertexOffset=o;else{a=t.currentNumAttributes||0;for(var u=s;uthis.maxzoom?Math.pow(2,t.coord.z-this.maxzoom):1,n={type:this.type,uid:t.uid,coord:t.coord,zoom:t.coord.z,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,overscaling:i,angle:this.map.transform.angle,pitch:this.map.transform.pitch,showCollisionBoxes:this.map.showCollisionBoxes};t.workerID=this.dispatcher.send("loadTile",n,function(i,n){if(t.unloadVectorData(),!t.aborted)return i?e(i):(t.loadVectorData(n,r.map.painter),t.redoWhenDone&&(t.redoWhenDone=!1,t.redoPlacement(r)),e(null))},this.workerID)},e.prototype.abortTile=function(t){t.aborted=!0},e.prototype.unloadTile=function(t){t.unloadVectorData(),this.dispatcher.send("removeTile",{uid:t.uid,type:this.type,source:this.id},function(){},t.workerID)},e.prototype.onRemove=function(){this.dispatcher.broadcast("removeSource",{type:this.type,source:this.id},function(){})},e.prototype.serialize=function(){return{type:this.type,data:this._data}},e}(n);e.exports=u},{"../data/extent":11,"../util/evented":118,"../util/util":129,"../util/window":112}],42:[function(t,e,r){"use strict";var i=t("../util/ajax"),n=t("geojson-rewind"),o=t("./geojson_wrapper"),a=t("vt-pbf"),s=t("supercluster"),u=t("geojson-vt"),l=t("./vector_tile_worker_source"),c=function(t){function e(e,r,i){t.call(this,e,r),i&&(this.loadGeoJSON=i),this._geoJSONIndexes={}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.loadVectorData=function(t,e){var r=t.source,i=t.coord;if(!this._geoJSONIndexes[r])return e(null,null);var n=this._geoJSONIndexes[r].getTile(Math.min(i.z,t.maxZoom),i.x,i.y);if(!n)return e(null,null);var s=new o(n.features);s.name="_geojsonTileLayer";var u=a({layers:{_geojsonTileLayer:s}});0===u.byteOffset&&u.byteLength===u.buffer.byteLength||(u=new Uint8Array(u)),s.rawData=u.buffer,e(null,s)},e.prototype.loadData=function(t,e){var r=function(r,i){var o=this;return r?e(r):"object"!=typeof i?e(new Error("Input data is not a valid GeoJSON object.")):(n(i,!0),void this._indexData(i,t,function(r,i){return r?e(r):(o._geoJSONIndexes[t.source]=i,void e(null))}))}.bind(this);this.loadGeoJSON(t,r)},e.prototype.loadGeoJSON=function(t,e){if(t.url)i.getJSON(t.url,e);else{if("string"!=typeof t.data)return e(new Error("Input data is not a valid GeoJSON object."));try{return e(null,JSON.parse(t.data))}catch(t){return e(new Error("Input data is not a valid GeoJSON object."))}}},e.prototype.removeSource=function(t){this._geoJSONIndexes[t.source]&&delete this._geoJSONIndexes[t.source]},e.prototype._indexData=function(t,e,r){try{e.cluster?r(null,s(e.superclusterOptions).load(t.features)):r(null,u(t,e.geojsonVtOptions))}catch(t){return r(t)}},e}(l);e.exports=c},{"../util/ajax":109,"./geojson_wrapper":43,"./vector_tile_worker_source":55,"geojson-rewind":140,"geojson-vt":144,supercluster:201,"vt-pbf":210}],43:[function(t,e,r){"use strict";var i=t("point-geometry"),n=t("vector-tile").VectorTileFeature,o=t("../data/extent"),a=function(t){var e=this;if(this.type=t.type,1===t.type){this.rawGeometry=[];for(var r=0;re)){var s=Math.pow(2,Math.min(a.coord.z,i._source.maxzoom)-Math.min(t.z,i._source.maxzoom));if(Math.floor(a.coord.x/s)===t.x&&Math.floor(a.coord.y/s)===t.y)for(r[o]=!0,n=!0;a&&a.coord.z-1>t.z;){var u=a.coord.parent(i._source.maxzoom).id;a=i._tiles[u],a&&a.hasData()&&(delete r[o],r[u]=!0)}}}return n},e.prototype.findLoadedParent=function(t,e,r){for(var i=this,n=t.z-1;n>=e;n--){t=t.parent(i._source.maxzoom);var o=i._tiles[t.id];if(o&&o.hasData())return r[t.id]=!0,o;if(i._cache.has(t.id))return r[t.id]=!0,
+i._cache.get(t.id)}},e.prototype.updateCacheSize=function(t){var e=Math.ceil(t.width/t.tileSize)+1,r=Math.ceil(t.height/t.tileSize)+1,i=e*r,n=5;this._cache.setMaxSize(Math.floor(i*n))},e.prototype.update=function(t){var r=this;if(this._sourceLoaded){var i,n,a,s;this.updateCacheSize(t);var u=(this._source.roundZoom?Math.round:Math.floor)(this.getZoom(t)),c=Math.max(u-e.maxOverzooming,this._source.minzoom),h=Math.max(u+e.maxUnderzooming,this._source.minzoom),f={};this._coveredTiles={};var d;for(d=this.used?this._source.coord?[this._source.coord]:t.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}):[],i=0;i=Date.now())&&(r.findLoadedChildren(n,h,f)&&(f[g]=!0),s=r.findLoadedParent(n,c,m),s&&r.addTile(s.coord))}var _;for(_ in m)f[_]||(r._coveredTiles[_]=!0);for(_ in m)f[_]=!0;var x=p.keysDifference(this._tiles,f);for(i=0;ithis._source.maxzoom?Math.pow(2,i-this._source.maxzoom):1;e=new s(r,this._source.tileSize*n,this._source.maxzoom),this.loadTile(e,this._tileLoaded.bind(this,e,t.id))}return e.uses++,this._tiles[t.id]=e,this._source.fire("dataloading",{tile:e,coord:e.coord,dataType:"tile"}),e},e.prototype._setTileReloadTimer=function(t,e){var r=this,i=e.getExpiry();i&&(this._timers[t]=setTimeout(function(){r.reloadTile(t,"expired"),r._timers[t]=void 0},i-(new Date).getTime()))},e.prototype._setCacheInvalidationTimer=function(t,e){var r=this,i=e.getExpiry();i&&(this._cacheTimers[t]=setTimeout(function(){r._cache.remove(t),r._cacheTimers[t]=void 0},i-(new Date).getTime()))},e.prototype.removeTile=function(t){var e=this._tiles[t];if(e&&(e.uses--,delete this._tiles[t],this._timers[t]&&(clearTimeout(this._timers[t]),this._timers[t]=void 0),this._source.fire("data",{tile:e,coord:e.coord,dataType:"tile"}),!(e.uses>0)))if(e.hasData()){var r=e.coord.wrapped().id;this._cache.add(r,e),this._setCacheInvalidationTimer(r,e)}else e.aborted=!0,this.abortTile(e),this.unloadTile(e)},e.prototype.clearTiles=function(){var t=this;for(var e in this._tiles)t.removeTile(e);this._cache.reset()},e.prototype.tilesIn=function(t){for(var e=this,r={},n=this.getIds(),o=1/0,a=1/0,s=-(1/0),u=-(1/0),c=t[0].zoom,p=0;p