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226 Commits

Author SHA1 Message Date
Petr Sloup
4996848bdc Update package version to 2.6.0 2019-08-26 12:16:06 +02:00
Petr Sloup
aa7ae575d0 Flatten 3D buildings when rendering to remove artifacts 2019-08-26 12:10:49 +02:00
Petr Sloup
9603703908 Minor css fix 2019-08-26 12:10:32 +02:00
Petr Sloup
e44104254e Update handlebars 2019-07-12 11:25:08 +02:00
Petr Sloup
58b536036f Merge pull request #370 from golubev/patch-1
update 'installation.rst': fix a mistake
2019-06-25 07:58:53 +02:00
Sergii Golubev
a68e095400 update 'installation.rst': fix a mistake 2019-06-24 18:56:04 +03:00
Petr Sloup
53b28b35f1 Merge pull request #369 from bradh/patch-1
Trivial typo fix in docs
2019-06-24 07:39:44 +02:00
Brad Hards
58f92ae947 Trivial typo fix in docs 2019-06-22 11:02:36 +10:00
Petr Sloup
e506014763 Minor /styles.json fix (close #361) 2019-04-29 06:48:23 +02:00
Petr Sloup
7c5e7e94e9 Merge pull request #358 from disarticulate/master
Use verbose flag to debug corrupted mbtiles
2019-04-25 10:34:28 +02:00
Eric Xanderson
e6747ebb78 Merge pull request #2 from disarticulate/patch-2
verbose output empty tile warning
2019-04-23 20:53:17 -05:00
Eric Xanderson
2a87ad19c9 Merge pull request #1 from disarticulate/patch-1
add verbose to options
2019-04-23 20:52:46 -05:00
Eric Xanderson
ba62f0bf30 verbose output empty tile warning
Empty tile warning details; definitely what you would expect if there's not a catastrophic error, but you're getting blank tiles.

such as: ```
MBTiles error, serving empty { Error: SQLITE_CORRUPT: database disk image is malformed
lily_tile_server |     at Error (native) errno: 11, code: 'SQLITE_CORRUPT' }

```
https://github.com/klokantech/tileserver-gl/issues/323
2019-04-23 20:51:39 -05:00
Eric Xanderson
08369a666d add verbose to options
pass verbose to server for better handling of warnings
2019-04-23 20:43:56 -05:00
Petr Sloup
f771d41788 Merge pull request #355 from cyclemap/master
let the user define a log file or a log format
2019-04-15 08:00:28 +02:00
adrian
9dda95ee8e let the user define a log file or a log format
log file defaults to standard out.

log format defaults to current behavior ('tiny' for production, 'dev' for dev, and not enabled in test)
2019-04-13 11:55:37 -04:00
Petr Sloup
63483a3155 Merge pull request #339 from ibesora/master
Removes body data from http 204 response
2019-01-07 14:16:30 +01:00
Isaac Besora Vilardaga
bca5191ad9 Removes body data from http 204 response 2019-01-07 13:48:22 +01:00
Petr Sloup
245d9765a9 Merge pull request #337 from mcolmant/master
Correctly retrieve the public_url parameter on start
2019-01-03 10:57:05 +01:00
Maxime Colmant
e8134dfeb0 fix: correctly retrieve the public_url parameter on start 2018-12-26 16:26:49 +01:00
Petr Sloup
a1a8996d3f Update package version to 2.5.0 2018-12-19 13:28:27 +01:00
Petr Sloup
bea528ab64 Update dependencies 2018-12-19 13:22:41 +01:00
Petr Sloup
cde0233130 Merge pull request #230 from koumoul-dev/public_url
add public_url option
2018-12-19 13:19:07 +01:00
Alban Mouton
c99a1a5425 Merge remote-tracking branch 'klokantech/master' into public_url
# Conflicts:
#	src/main.js
#	src/server.js
2018-12-19 09:53:40 +01:00
Petr Sloup
243bdbdaa0 Update Dockerfile_light to match the baseimage version 2018-12-19 09:28:37 +01:00
Petr Sloup
0631a76a51 Merge pull request #313 from guenhter/ensure-xvfb-started
Wait for Xvfb to startup
2018-12-19 09:27:46 +01:00
guenhter
8e1071aad0 Wait for Xvfb to startup 2018-12-19 09:06:53 +01:00
Petr Sloup
e283569897 Merge pull request #333 from luzik/patch-1
new mapbox-gl-native version
2018-12-18 09:10:15 +01:00
Petr Sloup
507da8567e Merge pull request #321 from loicgasser/css-break-all
Break all on long title and item
2018-12-18 09:02:42 +01:00
luzik
9cd6feb56d new mapbox-gl-native version
According to https://github.com/mapbox/mapbox-gl-native/blob/master/platform/node/CHANGELOG.md there is no broken features.
Previous version is not buildable now.

> @mapbox/mapbox-gl-native@3.5.4 install /home/ubuntu/maps/node_modules/@mapbox/mapbox-gl-native
> node-pre-gyp install --fallback-to-build=false || make node
```
node-pre-gyp ERR! install error 
node-pre-gyp ERR! stack Error: 403 status code downloading tarball https://mapbox-node-binary.s3.amazonaws.com/@mapbox/mapbox-gl-native/v3.5.4/node-v57-linux-x64-Release.tar.gz
```
2018-12-17 15:52:05 +01:00
Gasser Loïc
059b0f11a0 Break all on long title and item 2018-10-12 10:53:14 -04:00
Petr Sloup
7acbc93ba9 Update package version to 2.4.0 2018-09-14 08:23:55 +02:00
Petr Sloup
bc3d79bfdc Update dependencies 2018-09-14 08:14:28 +02:00
Petr Sloup
58168eb0a5 Merge pull request #307 from spatialillusions/master
Add support for WMTS capabilities
2018-09-14 08:03:59 +02:00
Petr Sloup
f993b01387 Merge pull request #303 from loicgasser/update_libs
Update commander and devDeps
2018-09-14 08:00:03 +02:00
Måns Beckman
782c28cd64 Add key to WMTS xml
This should add the key to the wmts xml for hosted services
2018-09-13 17:58:13 +02:00
Måns Beckman
76a0064f0c Remove unused variables 2018-09-13 17:57:06 +02:00
Petr Sloup
55fa8bf8c1 Merge pull request #278 from amirmasud/return-204-when-no-tile-found
Return 204 when mbtiles error is 'Tile does not exist'
2018-09-13 16:26:35 +02:00
Petr Sloup
0c42fdd6b3 Merge pull request #310 from guenhter/fix-restart
Ensure that container can be restarted
2018-09-13 16:25:16 +02:00
Måns Beckman
e8b3c02546 Fix formating 2018-09-11 17:51:38 +02:00
Måns Beckman
56089c0a62 Remove base64url 2018-09-11 17:47:44 +02:00
guenhter
857ff2d8d7 Ensure that container can be restarted 2018-09-10 10:31:58 +02:00
Måns Beckman
e310fa5165 Merge branch 'master' of https://github.com/spatialillusions/tileserver-gl 2018-08-21 19:33:56 +02:00
Måns Beckman
71fab2a2a1 Add support for WMTS capabilites
https://github.com/klokantech/tileserver-gl/issues/274

Clean up wmts template with correct syntax

Update endpoint URL and change content type

After a good nights sleep I considered the structure of the endpoint link for WMTS, at the same time I cleaned up the code and added the correct content type for the response.
2018-08-21 19:33:37 +02:00
Petr Sloup
1c59e3d742 Fix typo 2018-08-21 19:33:37 +02:00
Måns Beckman
6e24f6ec8e Update endpoint URL and change content type
After a good nights sleep I considered the structure of the endpoint link for WMTS, at the same time I cleaned up the code and added the correct content type for the response.
2018-08-18 12:02:54 +02:00
Måns Beckman
5d5ed1153f Clean up wmts template with correct syntax 2018-08-17 15:48:35 +02:00
Måns Beckman
baf01a117b Add support for WMTS capabilites
https://github.com/klokantech/tileserver-gl/issues/274
2018-08-17 13:11:19 +02:00
Gasser Loïc
2cc2cc1b3b Update commander to the latest version 2018-08-08 11:44:46 -04:00
Loïc Gasser
45ed8d90ca Update commander and devDeps, invert default val and function accordingly 2018-08-03 00:05:20 -04:00
Petr Sloup
8e66736955 Fix typo 2018-06-21 19:00:10 +02:00
Masud Zare
72ea5ab05d fix corresponding test scenario 2018-05-07 15:58:32 +04:30
Masud Zare
9d642fa0b3 return 204 when mbtiles error is 'Tile does not exist' 2018-05-07 15:21:41 +04:30
Petr Sloup
1d734f9b42 Merge pull request #270 from geoadmin/fix_doc
Add silent to doc
2018-04-19 08:38:44 +02:00
loicgasser
80146ed7d9 Add silent to doc 2018-03-22 16:12:06 +00:00
Petr Sloup
a28df7ef8f Merge pull request #269 from michaill/master
Silent mode (do not log requests with status == 200)
2018-03-22 13:14:40 +01:00
Michal Illovsky
c333197a7c Skipping also 304 status codes when in silent mode 2018-03-22 09:02:09 +01:00
Michal Illovsky
45df72df51 Enable silent mode with -s option to not log successful request (status=200) 2018-03-19 13:47:17 +01:00
Petr Sloup
e737753891 Merge pull request #263 from geoadmin/nomnom_commander
Replace Nomnom with Commander
2018-03-14 15:17:29 +01:00
loicgasser
edff8ce06c Fix version and positional argument for mbtiles 2018-03-12 11:53:11 +00:00
loicgasser
df05ce3f2a Add default val in description 2018-03-08 17:55:30 +00:00
loicgasser
a74ca20375 Replace nomnom with commander 2018-03-08 16:05:58 +00:00
loicgasser
1c890b0157 Update doc 2018-03-08 16:05:46 +00:00
Petr Sloup
7a9f04a024 Update MB GL JS to v0.43.0 2018-03-01 09:26:56 +01:00
Petr Pridal
1354c7f663 Update README.md 2018-02-19 15:49:08 +01:00
Petr Sloup
da3cb1e7f5 Update ISSUE_TEMPLATE.md 2018-01-23 12:17:14 +01:00
Petr Sloup
19e821a8fe Update package version to 2.3.1 2017-12-14 09:56:41 +01:00
Petr Sloup
659289d85c Update dependencies 2017-12-14 09:56:21 +01:00
Petr Sloup
734d1f01f0 Prioritize font fallbacks and try to respect proper font style 2017-12-14 09:55:57 +01:00
Petr Sloup
c1055a9647 Update package version to 2.3.0 2017-12-01 11:13:11 +01:00
Petr Sloup
2afb460191 Merge pull request #242 from samizdis/master
Addresses issue #197, send SIGTERM through to node
2017-12-01 10:52:52 +01:00
Sam Brown
8eb736b821 Addresses issue #197, send SIGTERM through to node
Node can't be PID 1, else it can't be term'ed and xvfb won't stop nicely.  So, according to https://docs.docker.com/engine/reference/builder/#entrypoint, we need to make sure it's not the bare entrypoint.

Also we need to be sure that run.sh passes the signal through to node, see https://unix.stackexchange.com/questions/146756/forward-sigterm-to-child-in-bash
2017-11-30 12:30:40 +00:00
Petr Sloup
83e20b7a4e Merge pull request #232 from rani-pinchuk/fix-zlib-incorrect-header-check
Catch incorrect header exceptions
2017-11-13 09:39:06 +01:00
Rani Pinchuk
81f65af3a8 Fix log message when incorrect header exception is caught 2017-11-09 18:00:41 +01:00
Petr Sloup
f5ea790878 Stop Xvfb when stopping the container (#197) 2017-11-08 17:01:28 +01:00
Rani Pinchuk
a0eb5800fd Catch incorrect header exceptions 2017-11-03 16:53:45 +01:00
Petr Sloup
27eb7f0ed8 Merge pull request #229 from tschaub/handle-rejection
Handle promise rejection
2017-11-01 09:15:02 +01:00
Tim Schaub
2f9059d09e Unnecessary promise wrapping 2017-10-23 10:05:30 -06:00
Tim Schaub
e11c8f9315 Reject font listing promise on error 2017-10-23 10:01:43 -06:00
Tim Schaub
650718e0f6 Avoid swallowing rejected font listing promise 2017-10-23 10:01:43 -06:00
Tim Schaub
5ed632c229 Reject source info promise on error 2017-10-23 10:01:32 -06:00
Tim Schaub
f545076986 Avoid swallowing rejected source info promise 2017-10-23 10:01:19 -06:00
Tim Schaub
3d48485475 Reject on font loading error 2017-10-23 10:01:16 -06:00
Tim Schaub
c060dedf20 Avoid swallowing rejected font loading promise 2017-10-23 10:01:01 -06:00
Tim Schaub
cd1f5fd04a Return after rejecting, catch and log 2017-10-23 09:46:04 -06:00
Alban Mouton
dc6be5047c missing public_url in tiles urls 2017-10-18 14:49:10 +02:00
Alban Mouton
47ff33166d missing public_url in templates 2017-10-18 14:20:33 +02:00
Alban Mouton
875521c5a8 add public_url option 2017-10-18 13:51:37 +02:00
Petr Sloup
82f179b07c Minor fix for correctly serving empty responses for missing tiles 2017-10-02 13:56:32 +02:00
Petr Sloup
51d6ca0880 Merge pull request #222 from otsaloma/renderer-pool-sizes
Make raster tile renderer pool sizes configurable
2017-10-02 10:04:22 +02:00
Osmo Salomaa
89878015bb Make raster tile renderer pool sizes configurable 2017-10-01 18:40:16 +03:00
Petr Pridal
ac948b6dee Create ISSUE_TEMPLATE.md 2017-09-28 00:53:05 +02:00
Petr Sloup
440775dbbf Update README.md 2017-09-25 13:23:05 +02:00
Petr Sloup
ea408f8ec9 Increase test timeout since travis can be slow on cold start when under load 2017-09-20 08:21:34 +02:00
Petr Sloup
da646868c3 Wait longer for xvfb to start up (#197) 2017-09-20 08:05:10 +02:00
Petr Sloup
d60996e3c6 Reorganize Dockerfile instructions for faster rebuilds 2017-09-20 08:03:46 +02:00
Petr Sloup
02cf45bbd9 Clean Dockerfile by basing on node:6-stretch 2017-09-20 08:01:35 +02:00
Petr Sloup
d9f8582279 Remove node-pngquant-native dependency
- Unnecessary native dependency
- It was disabled by default
- Has issues on certain platforms
- Not optimal for production use (performance)
2017-09-15 17:06:42 +02:00
Petr Sloup
54f11a2125 Update package version to 2.2.0 2017-09-01 11:37:18 +02:00
Petr Sloup
598c8c590b Update package dependencies 2017-09-01 11:30:52 +02:00
Petr Sloup
438a18eec1 Merge pull request #207 from tschaub/handle-request-failures
Try to create the appropriate data type on http errors
2017-08-24 09:33:22 +02:00
Tim Schaub
7bdb7afcb9 Reuse the function for creating empty responses 2017-08-23 11:30:05 -04:00
Tim Schaub
2e46700cd9 Try to create the appropriate data type on http errors 2017-08-22 14:17:53 -04:00
Petr Sloup
bb09f3df64 Add --rm to docker run instruction to run it more cleanly 2017-07-28 09:54:12 +02:00
Petr Sloup
42f24c2c99 Add concept of data decorator function 2017-07-28 09:53:32 +02:00
Petr Sloup
427a0f0687 Update package version to 2.1.0 2017-07-03 09:41:27 +02:00
Petr Sloup
da5ea4b426 Update Mapbox GL JS to v0.38.0 (close #188) 2017-07-03 09:39:55 +02:00
Petr Sloup
2208ff1e24 Merge pull request #187 from aleksejleonov/debian_stretch_nodejs_repo
Use debian stretch nodejs repo
2017-07-03 09:29:29 +02:00
Oleksii Leonov
cf521058be Use debian stretch nodejs repo
Dockerfile based on debian:stretch, so better to use native stretch nodejs repo instead of jessie repo.
2017-06-30 00:54:13 +03:00
Petr Sloup
a9b38022bb Give xvfb some time to start up before starting the server in docker (#185) 2017-06-29 10:50:02 +02:00
Petr Sloup
654bdda629 Update package version to 2.0.0 2017-06-23 21:45:11 +02:00
Petr Sloup
537313840e Update node version in documentation 2017-06-23 21:44:40 +02:00
Petr Sloup
d30f8464b2 Add some packages to travis and Dockerfile 2017-06-23 21:34:59 +02:00
Petr Sloup
698c527e94 Change endpoint URLs (close #154)
- styles at /style/{id}/style.json
- rendered tiles at /style/{id}/{z}/{x}/{y}.{format}
- TileJSONs at /style/{id}.json
2017-06-22 16:37:32 +02:00
Petr Sloup
8007f1386c Add required package for travis and Dockerfile 2017-06-22 16:37:32 +02:00
Petr Sloup
4f2fdf602b Update Dockerfiles to use node v6 2017-06-22 16:37:32 +02:00
Petr Sloup
6d7397647a Update travis script to use node v6 2017-06-22 16:37:32 +02:00
Petr Sloup
8fd7a9b42b Update dependencies to get ready for node v6 2017-06-22 16:37:32 +02:00
Petr Sloup
95470143b6 Merge pull request #179 from tschaub/err
Log errors to stderr and return
2017-06-20 17:29:39 +02:00
Tim Schaub
de83021c3d Log errors to stderr and return 2017-06-20 08:09:59 -07:00
Petr Sloup
7de3d8b9c7 Update package version to 1.7.0 2017-05-10 10:32:44 +02:00
Petr Sloup
bdc3d20524 Use promises instead of async in font concatenation (remove async dependency) 2017-05-10 10:22:39 +02:00
Petr Sloup
5d93b1d4f9 Add healthcheck endpoint (close #140) 2017-05-10 08:57:51 +02:00
Petr Sloup
d30027e992 Modify all serve_* modules to return a Promise (preparation for #140) 2017-05-10 08:56:43 +02:00
Petr Sloup
c233d23523 Fix broken static maps bounds overlay (for very large areas) 2017-05-05 16:15:10 +02:00
Petr Sloup
1109c77ec2 Update package version to 1.6.0 2017-05-04 12:07:58 +02:00
Petr Sloup
88cf9b37a9 Revert mapbox-gl-native package update
It broke travis (to be further investigated)
2017-05-04 11:21:57 +02:00
Petr Sloup
2d207f792b Update package dependencies 2017-05-04 11:13:24 +02:00
Petr Sloup
d67a57861d Merge pull request #155 from tschaub/reconfigure-on-sighup
Reload configuration on SIGHUP
2017-05-04 11:02:48 +02:00
Petr Sloup
27e9dbfb4e Merge pull request #157 from tschaub/address
Enclose literal IPv6 addresses in brackets
2017-05-04 08:57:17 +02:00
Tim Schaub
a199008fa3 Enclose literal IPv6 addresses in brackets 2017-04-28 07:28:49 -07:00
Tim Schaub
e88b786073 Reload configuration on SIGHUP 2017-04-28 07:13:34 -07:00
Petr Sloup
c03b0a12f8 Merge pull request #156 from tschaub/no-callback
Remove unused callback
2017-04-28 11:04:17 +02:00
Tim Schaub
a234041cd1 Remove unused callback 2017-04-26 08:02:18 -07:00
Petr Sloup
49a779970e Merge pull request #150 from pirxpilot/no-cors
add `--cors` option to allow for optional CORS handling
2017-04-18 09:32:11 +02:00
Petr Sloup
9545c2594e Handle scale in query-based static endpoint 2017-04-14 12:05:03 +02:00
Damian Krzeminski
6c23d95feb add --cors option to allow for optional CORS handling
we are using `cors` middleware with default options which works for most
applications, but does not allow for fine tuning (whitelisting origins
etc.)

this change keeps CORS handling as default to preserve compatibility but
also allows for specying `--no-cors` option which makes it possible to
handle CORS in an independent proxy (NGINX, another node app etc.)
2017-04-12 09:43:43 -07:00
Petr Sloup
366380395e Proper error message when metadata are missing in the mbtiles (close #147) 2017-04-11 19:10:40 +02:00
Petr Sloup
8ea665297f Minor fix in style path handling (allow absolute paths) 2017-04-07 18:53:11 +02:00
Petr Sloup
f6580c0342 Improved request logging 2017-04-04 18:46:18 +02:00
Petr Sloup
34a139040c Slight docker performance optimization 2017-04-04 18:46:18 +02:00
Petr Sloup
66bea8a42b Merge pull request #142 from somthanat/master
Word correction (Forwaded -> Forwarded)
2017-04-03 15:16:40 +02:00
Petr Sloup
28790fda30 Alternative query-based static endpoint 2017-04-03 15:14:40 +02:00
Somthanat Wongsa
0b16af0084 Word correction (Forwaded -> Forwarded) 2017-03-30 20:16:03 +07:00
Petr Sloup
e1654a51de Update package version to 1.5.0 2017-03-29 15:46:30 +02:00
Petr Sloup
5372bab6c5 Update dependencies 2017-03-29 15:45:32 +02:00
Petr Sloup
6a960e8593 Remove optional dependencies from package.json to avoid warnings 2017-03-17 10:42:25 +01:00
Petr Sloup
1577cfa54a Update dependencies 2017-03-15 17:20:55 +01:00
Petr Sloup
640038a115 Add support for watermarks (close #130) 2017-03-15 17:06:26 +01:00
Petr Sloup
49a8562441 Support for proj4 string in mbtiles metadata (for static maps) (close #127) 2017-03-15 16:45:26 +01:00
Petr Sloup
1e402ed207 Add possibility to change the front page (close #128) 2017-03-15 15:50:58 +01:00
Petr Sloup
f8949c1aa9 Configurable scale factors (close #121)
Also changes default maximum from `4x` to `3x`
2017-03-15 12:09:18 +01:00
Petr Sloup
7b952ee5c0 Do not add style parameter when not needed (close #134) 2017-03-15 11:39:21 +01:00
Petr Sloup
0673c8990a Add option to disable static maps (close #129) 2017-03-14 16:12:19 +01:00
Petr Sloup
37386bfb29 Hide empty headers on index (close #125) 2017-03-14 16:02:54 +01:00
Petr Sloup
b93bc5fadc Support for handling relative subdomain patterns 2017-03-14 15:50:14 +01:00
Petr Sloup
ca7a6ac515 Update package version to 1.4.1 2017-02-03 10:05:16 +01:00
Petr Sloup
9cc3f9df6a Update dependencies 2017-02-03 10:04:55 +01:00
Petr Sloup
e6ebb918fb Add mapbox-gl-rtl-text to correctly render labels in javascript (close #112) 2017-02-03 10:01:31 +01:00
Petr Sloup
ba0f441490 Update to mapbox-gl-js v0.32.1 2017-02-03 09:54:02 +01:00
Petr Sloup
e3ac9fbb4e Remove native dependency from tileserver-gl-light (close #113) 2017-02-03 09:42:31 +01:00
Petr Sloup
2f2e4b8f42 Remap data link also for the rendered tiles 2017-02-01 14:57:38 +01:00
Petr Sloup
bfadeb799b Experimental option to remap data links from inside of the styles 2017-02-01 14:25:21 +01:00
Petr Sloup
2da1bac6c7 Update package version to 1.4.0 2017-01-25 15:36:49 +01:00
Petr Sloup
6f5a7ed704 Update mapbox-gl.js to v0.31.0 2017-01-25 15:30:58 +01:00
Petr Sloup
3722c653f1 Rename /fontstacks.json to /fonts.json for better consistency (#104) 2017-01-25 15:30:58 +01:00
Petr Sloup
6231f9f7a7 Configurable optional alias for .pbf tiles (#109) 2017-01-25 15:30:58 +01:00
Petr Sloup
1079ece860 Index footer improvements (fix typo) 2017-01-25 15:30:58 +01:00
Petr Pridal
841cb82f85 Update OSM2VectorTiles to OpenMapTiles in Usage.rst 2017-01-25 01:27:31 +01:00
Petr Sloup
5c1d396ed2 Fix incorrect parenthesis (#108) 2017-01-24 11:18:56 +01:00
Petr Sloup
4992bc4194 Fix url instrumentation when serving style to be more robust (close #108) 2017-01-23 12:58:47 +01:00
Petr Sloup
f14d8b1e57 Update sharp dependency 2017-01-20 10:20:06 +01:00
Petr Sloup
14350a4338 Update mapbox-gl-native dependency 2017-01-20 10:11:10 +01:00
Petr Sloup
01fbaad962 Check configured paths exist on startup 2017-01-19 14:20:41 +01:00
Petr Sloup
26e6d56d9b Update README.md 2017-01-19 09:24:26 +01:00
Petr Sloup
66e3a3da1b Update package version to 1.3.2 2017-01-17 21:18:49 +01:00
Petr Sloup
63482a2a39 Generate version-based identifier for data when autogenerating config 2017-01-17 21:18:12 +01:00
Petr Sloup
58ccc5477c Update package version to 1.3.1 2017-01-17 20:48:43 +01:00
Petr Sloup
bbbb38d70f Update style dependency 2017-01-17 20:48:26 +01:00
Petr Sloup
2ef0540478 Remove optional dependencies from tileserver-gl-light 2017-01-17 20:47:46 +01:00
Petr Sloup
85692e9659 Specify font family in the Inspect mode (close #106) 2017-01-17 12:09:03 +01:00
Petr Sloup
b66ae40a1e Allow layer list in inspect mode use more space (close #106) 2017-01-16 16:27:18 +01:00
Petr Sloup
88022f9297 Update package version to 1.3.0 2017-01-13 11:04:14 +01:00
Petr Sloup
b127dacc0d Slightly stricter .dockerignore 2017-01-13 11:03:12 +01:00
Petr Sloup
c162a6647d Update package version to 1.3.0-beta.3 2017-01-12 15:26:34 +01:00
Petr Sloup
b48f7edc1d Serve fontstacks.json and possibly fonts even without any style 2017-01-12 15:23:02 +01:00
Petr Sloup
6d68c93871 Fix broken requires 2017-01-12 14:05:02 +01:00
Petr Sloup
1fef895e67 Update native dependency info in documentation 2017-01-12 13:57:40 +01:00
Petr Sloup
920b6c19b6 Remove deprecated engineStrict 2017-01-12 13:54:44 +01:00
Petr Sloup
7f280feeb1 Minor dependency package name update 2017-01-12 13:48:05 +01:00
Petr Sloup
1aec8f386e Update package version to 1.3.0-beta.2 2017-01-10 16:19:58 +01:00
Petr Sloup
d05606de4d Improved font serving 2017-01-10 16:17:51 +01:00
Petr Sloup
b9930dd195 Fix interim empty tile generation for raster layers 2017-01-10 15:47:56 +01:00
Petr Sloup
4082828790 Rename button from "X-Ray" to "Inspect" (see #103) 2017-01-10 15:17:34 +01:00
Petr Sloup
473e7b6f4a Merge pull request #103 from lukasmartinelli/master
Use Mapbox GL Inspect for X-Ray View
2017-01-10 15:15:06 +01:00
Lukas Martinelli
3d993458b5 Add different inspect viewer for data 2017-01-09 14:30:20 +01:00
Lukas Martinelli
b2dcf97d9a Add Mapbox GL Inspect plugin 2017-01-09 14:28:49 +01:00
Lukas Martinelli
d4ddbec45d Upgrade to Mapbox GL v0.30 2017-01-09 14:28:42 +01:00
Petr Sloup
d32e46ba2f Allow options to be passed to the docker + document it (close #87) 2016-12-21 07:01:16 +01:00
Petr Sloup
0ec992eb21 Explicitly handle SIGINT to terminate on Ctrl+C from docker
See https://github.com/nodejs/node/issues/4182
2016-12-21 06:49:16 +01:00
Petr Sloup
7a55ac9ebb Add paragraph about native dependencies (close #90) 2016-12-20 14:53:27 +01:00
Petr Sloup
78fcb893f7 Add paragraph about running behind a proxy (#50, #85) 2016-12-20 14:41:22 +01:00
Petr Sloup
19dcd52cc8 Update documentation to reflect recent changes 2016-12-20 14:32:33 +01:00
Petr Sloup
557f83121c Fix URLs in /index.json and /rendered.json 2016-12-20 13:56:23 +01:00
Petr Sloup
2d29a21596 Do not add basename to tilejson and remove sensitive properties (see #69) 2016-12-20 13:55:36 +01:00
Petr Sloup
945e568b2b Merge pull request #93 from ArsenyN/bugfix-RemoteVectorSource
Fix: Right code for working with external vector tiles.
2016-12-20 13:21:44 +01:00
Petr Sloup
e1a996a267 Minor Dockerfile fix 2016-12-19 21:45:57 +01:00
Petr Sloup
bdfa92532e Update package version to 1.3.0-beta.1 2016-12-19 21:24:14 +01:00
Petr Sloup
e14793c54b Add engines and engineStrict to package.json (close #79) 2016-12-19 21:07:39 +01:00
Arseny Novikov
37db733e02 Fix for this comment: https://github.com/klokantech/tileserver-gl/issues/91#issuecomment-267939138
With this commit code will have right behaviour with external vector tiles.
2016-12-19 14:13:03 +03:00
Petr Sloup
1c401f41a2 Update tests and links to use the new data 2016-12-15 10:51:18 +01:00
Petr Sloup
0018ed9524 Prepare for the new tile schema and compatibility checking 2016-12-14 08:37:17 +01:00
Petr Sloup
dfb07b8286 Show layer name in data viewer (close #83) 2016-12-13 08:48:28 +01:00
Petr Sloup
c1de2a7903 Upgrade MB GL JS to v0.28.0 (close #88) 2016-12-13 08:48:12 +01:00
Petr Sloup
509d32da68 Improved font serving 2016-12-09 13:19:34 +01:00
Petr Sloup
bbc14abb4a Fix sprite and glyph loading from remote URLs 2016-12-08 18:22:11 +01:00
Petr Sloup
442baee1ce Dockerfile improvements 2016-12-08 18:18:19 +01:00
Petr Sloup
0e6c9bfeb0 Improved data name autodetection 2016-12-08 09:41:39 +01:00
Petr Sloup
d3a685e51c Fix unzip bug 2016-12-07 11:03:03 +01:00
Petr Sloup
99af9eae23 Update dependencies 2016-12-06 22:16:35 +01:00
Petr Sloup
d330a9743c Minor bugfix 2016-12-06 22:16:35 +01:00
Petr Sloup
becb46ab80 Add "Style JSON" link to the front page 2016-12-06 22:16:29 +01:00
Petr Sloup
ef3f34f778 Add geojson endpoints (close #78) 2016-12-06 21:26:30 +01:00
Petr Sloup
1aaabd2dff Experimental integration of first plugin 2016-12-06 20:11:18 +01:00
Petr Sloup
bcac161a25 Minor route pattern improvement 2016-12-05 23:21:31 +01:00
Petr Sloup
9d362a5b5e Experimental static endpoints working with raw mercator coordinates 2016-12-05 23:02:48 +01:00
39 changed files with 3285 additions and 1109 deletions

View File

@@ -1,4 +1,7 @@
.git
docs/_build
node_modules
test_data
test
light
config.json
*.mbtiles

1
.gitignore vendored
View File

@@ -3,5 +3,6 @@ node_modules
test_data
data
light
plugins
config.json
*.mbtiles

View File

@@ -1,6 +1,6 @@
language: node_js
node_js:
- "4"
- "6"
env:
- CXX=g++-4.8
addons:
@@ -12,12 +12,10 @@ addons:
before_install:
- sudo apt-get update -qq
- sudo apt-get install -qq libcairo2-dev libjpeg8-dev libpango1.0-dev libgif-dev build-essential g++
- sudo apt-get install -qq xvfb
- sudo apt-get install -qq xvfb libgles2-mesa-dev libgbm-dev libxxf86vm-dev
install:
- npm install
- wget -O test_data.zip https://github.com/klokantech/tileserver-gl-data/archive/v0.8.zip
- unzip -q test_data.zip -d tmp_test_data
- mkdir test_data
- mv tmp_test_data/tileserver-gl-data-*/* -t test_data
- wget -O test_data.zip https://github.com/klokantech/tileserver-gl/releases/download/v1.3.0/test_data.zip
- unzip -q test_data.zip -d test_data
script:
- xvfb-run --server-args="-screen 0 1024x768x24" npm test

View File

@@ -1,6 +1,12 @@
FROM debian:stretch
FROM node:6.15.1-stretch
MAINTAINER Petr Sloup <petr.sloup@klokantech.com>
ENV NODE_ENV="production"
VOLUME /data
WORKDIR /data
EXPOSE 80
ENTRYPOINT ["/bin/bash", "/usr/src/app/run.sh"]
RUN apt-get -qq update \
&& DEBIAN_FRONTEND=noninteractive apt-get -y install \
apt-transport-https \
@@ -9,21 +15,15 @@ RUN apt-get -qq update \
build-essential \
python \
libcairo2-dev \
libgles2-mesa-dev \
libgbm-dev \
libllvm3.9 \
libprotobuf-dev \
libxxf86vm-dev \
xvfb \
&& echo "deb https://deb.nodesource.com/node_4.x jessie main" >> /etc/apt/sources.list.d/nodejs.list \
&& echo "deb-src https://deb.nodesource.com/node_4.x jessie main" >> /etc/apt/sources.list.d/nodejs.list \
&& apt-get -qq update \
&& DEBIAN_FRONTEND=noninteractive apt-get -y --allow-unauthenticated install \
nodejs \
&& rm /etc/apt/sources.list.d/nodejs.list \
x11-utils \
&& apt-get clean
RUN mkdir -p /usr/src/app
COPY / /usr/src/app
RUN cd /usr/src/app && npm install --production
VOLUME /data
WORKDIR /data
EXPOSE 80
CMD ["/usr/src/app/run.sh"]

12
Dockerfile_light Normal file
View File

@@ -0,0 +1,12 @@
FROM node:6.15.1-stretch
MAINTAINER Petr Sloup <petr.sloup@klokantech.com>
ENV NODE_ENV="production"
EXPOSE 80
VOLUME /data
WORKDIR /data
ENTRYPOINT ["node", "/usr/src/app/", "-p", "80"]
RUN mkdir -p /usr/src/app
COPY / /usr/src/app
RUN cd /usr/src/app && npm install --production

35
Dockerfile_test Normal file
View File

@@ -0,0 +1,35 @@
# Run tests inside docker without requiring full installation of dependencies on local machine
# Simply run "docker build -f Dockerfile_test ."
# WARNING: sometimes it fails with a core dumped exception
FROM node:6-stretch
MAINTAINER Petr Sloup <petr.sloup@klokantech.com>
RUN apt-get -qq update \
&& DEBIAN_FRONTEND=noninteractive apt-get -y install \
apt-transport-https \
curl \
unzip \
build-essential \
python \
libcairo2-dev \
libgles2-mesa-dev \
libgbm-dev \
libllvm3.9 \
libprotobuf-dev \
libxxf86vm-dev \
xvfb \
&& apt-get clean
RUN mkdir -p /usr/src/app
WORKDIR /usr/src/app
RUN wget -O test_data.zip https://github.com/klokantech/tileserver-gl/releases/download/v1.3.0/test_data.zip
RUN unzip -q test_data.zip -d test_data
ENV NODE_ENV="test"
COPY package.json .
RUN npm install
COPY / .
RUN xvfb-run --server-args="-screen 0 1024x768x24" npm test

21
ISSUE_TEMPLATE.md Normal file
View File

@@ -0,0 +1,21 @@
It is great you want to help us making TileServer GL project better!
This is the right place only for a software bug report or a new software feature request.
NOTE: Questions about OpenMapTiles data, OpenMapTiles Server, TileHosting and other software/products do not belong here (and will not be answered)!
The usage and installation questions belongs to https://stackoverflow.com/questions/tagged/openmaptiles
A guaranteed support and consulting from the core developers via https://openmaptiles.com/support/
Please search this GitHub repo for similar requests before posting (check also closed tickets).
When reporting a problem you have with the TileServer GL software please provide:
- Clear description of the problem: What steps will lead to reproducing the error on our computer? What is exactly wrong?
- Version of the TileServer GL software you have used
- Version and name of the operating system you use or other details of your setup
- Information about your used config / styles / vector tiles
- URL / link to the specific location in a live map demo where a bug is visible is always great
- Screenshot of the problem are cool! Drag&drop an image to the report here...
We love pull requests! If you are able to code, please send us your fix or code modification via GitHub... Thanks!

View File

@@ -9,16 +9,18 @@ Vector and raster maps with GL styles. Server side rendering by Mapbox GL Native
## Get Started
Make sure you have Node.js version **6** installed (running `node -v` it should output something like `v6.11.3`).
Install `tileserver-gl` with server-side raster rendering of vector tiles with npm
```bash
npm install -g tileserver-gl
```
Now download vector tiles from [OSM2VectorTiles](http://osm2vectortiles.org/downloads/).
Now download vector tiles from [OpenMapTiles](https://openmaptiles.org/downloads/).
```bash
curl -o zurich_switzerland.mbtiles https://osm2vectortiles-downloads.os.zhdk.cloud.switch.ch/v2.0/extracts/zurich_switzerland.mbtiles
curl -o zurich_switzerland.mbtiles https://[GET-YOUR-LINK]/extracts/zurich_switzerland.mbtiles
```
Start `tileserver-gl` with the downloaded vector tiles.
@@ -34,7 +36,7 @@ Alternatively, you can use the `tileserver-gl-light` package instead, which is p
An alternative to npm to start the packed software easier is to install [Docker](http://www.docker.com/) on your computer and then run in the directory with the downloaded MBTiles the command:
```bash
docker run -it -v $(pwd):/data -p 8080:80 klokantech/tileserver-gl
docker run --rm -it -v $(pwd):/data -p 8080:80 klokantech/tileserver-gl
```
This will download and start a ready to use container on your computer and the maps are going to be available in webbrowser on localhost:8080.

View File

@@ -10,7 +10,7 @@ Example::
"options": {
"paths": {
"root": "",
"fonts": "glyphs",
"fonts": "fonts",
"sprites": "sprites",
"styles": "styles",
"mbtiles": ""
@@ -21,11 +21,13 @@ Example::
],
"formatQuality": {
"jpeg": 80,
"webp": 90,
"pngQuantization": false,
"png": 90
"webp": 90
},
"maxSize": 2048
"maxScaleFactor": 3,
"maxSize": 2048,
"pbfAlias": "pbf",
"serveAllFonts": false,
"serveStaticMaps": true
},
"styles": {
"basic": {
@@ -66,17 +68,60 @@ The value of ``root`` is used as prefix for all data types.
You can use this to optionally specify on what domains the rendered tiles are accessible. This can be used for basic load-balancing or to bypass browser's limit for the number of connections per domain.
``frontPage``
-----------------
Path to the html (relative to ``root`` path) to use as a front page.
Use ``true`` (or nothing) to serve the default TileServer GL front page with list of styles and data.
Use ``false`` to disable the front page altogether (404).
``formatQuality``
-----------------
Quality of the compression of individual image formats. [0-100]
The value for ``png`` is only used when ``pngQuantization`` is ``true``.
``maxScaleFactor``
-----------
Maximum scale factor to allow in raster tile and static maps requests (e.g. ``@3x`` suffix).
Also see ``maxSize`` below.
Default value is ``3``, maximum ``9``.
``maxSize``
-----------
Maximum image side length to be allowed to be rendered (including scale factor). Default is ``2048``.
Maximum image side length to be allowed to be rendered (including scale factor).
Be careful when changing this value since there are hardware limits that need to be considered.
Default is ``2048``.
``minRendererPoolSizes``
------------------------
Minimum amount of raster tile renderers per scale factor.
The value is an array: the first element is the minimum amount of renderers for scale factor one, the second for scale factor two and so on.
If the array has less elements than ``maxScaleFactor``, then the last element is used for all remaining scale factors as well.
Selecting renderer pool sizes is a trade-off between memory use and speed.
A reasonable value will depend on your hardware and your amount of styles and scale factors.
If you have plenty of memory, you'll want to set this equal to ``maxRendererPoolSizes`` to avoid increased latency due to renderer destruction and recreation.
If you need to conserve memory, you'll want something lower than ``maxRendererPoolSizes``, possibly allocating more renderers to scale factors that are more common.
Default is ``[8, 4, 2]``.
``maxRendererPoolSizes``
------------------------
Maximum amount of raster tile renderers per scale factor.
The value and considerations are similar to ``minRendererPoolSizes`` above.
If you have plenty of memory, try setting these equal to or slightly above your processor count, e.g. if you have four processors, try a value of ``[6]``.
If you need to conserve memory, try lower values for scale factors that are less common.
Default is ``[16, 8, 4]``.
``watermark``
-----------
Optional string to be rendered into the raster tiles (and static maps) as watermark (bottom-left corner).
Can be used for hard-coding attributions etc. (can also be specified per-style).
Not used by default.
``styles``
==========
@@ -99,11 +144,14 @@ Each item specifies one data source which should be made accessible by the serve
The mbtiles file does not need to be specified here unless you explicitly want to serve the raw data.
Referencing local mbtiles from style
====================================
Referencing local files from style JSON
=======================================
You can link various data sources from the style JSON (for example even remote TileJSONs).
MBTiles
-------
To specify that you want to use local mbtiles, use to following syntax: ``mbtiles://switzerland.mbtiles``.
The TileServer-GL will try to find the file ``switzerland.mbtiles`` in ``root`` + ``mbtiles`` path.
@@ -119,3 +167,32 @@ For example::
Alternatively, you can use ``mbtiles://{zurich-vector}`` to reference existing data object from the config.
In this case, the server will look into the ``config.json`` to determine what mbtiles file to use.
For the config above, this is equivalent to ``mbtiles://zurich.mbtiles``.
Sprites
-------
If your style requires any sprites, make sure the style JSON contains proper path in the ``sprite`` property.
It can be a local path (e.g. ``my-style/sprite``) or remote http(s) location (e.g. ``https://mycdn.com/my-style/sprite``). Several possible extension are added to this path, so the following files should be present:
* ``sprite.json``
* ``sprite.png``
* ``sprite@2x.json``
* ``sprite@2x.png``
You can also use the following placeholders in the sprite path for easier use:
* ``{style}`` -- gets replaced with the name of the style file (``xxx.json``)
* ``{styleJsonFolder}`` -- gets replaced with the path to the style file
Fonts (glyphs)
--------------
Similarly to the sprites, the style JSON also needs to contain proper paths to the font glyphs (in the ``glyphs`` property) and can be both local and remote.
It should contain the following placeholders:
* ``{fontstack}`` -- name of the font and variant
* ``{range}`` -- range of the glyphs
For example ``"glyphs": "{fontstack}/{range}.pbf"`` will instruct TileServer-GL to look for the files such as ``fonts/Open Sans/0-255.pbf`` (``fonts`` come from the ``paths`` property of the ``config.json`` example above).

View File

@@ -13,3 +13,8 @@ Securing
========
Nginx can be used to add protection via https, password, referrer, IP address restriction, access keys, etc.
Running behind a proxy or a load-balancer
=========================================
If you need to run TileServer GL behind a proxy, make sure the proxy sends ``X-Forwarded-*`` headers to the server (most importantly ``X-Forwarded-Host`` and ``X-Forwarded-Proto``) to ensures the URLs generated inside TileJSON etc. are using the desired domain and protocol.

View File

@@ -6,21 +6,25 @@ If you visit the server on the configured port (default 8080) you can see your m
Styles
======
* Styles are served at ``/styles/{id}.json`` (+ array at ``/styles.json``)
* Styles are served at ``/styles/{id}/style.json`` (+ array at ``/styles.json``)
* Sprites at ``/styles/{id}/sprite[@2x].{format}``
* Fonts at ``/fonts/{fontstack}/{start}-{end}.pbf``
Rendered tiles
==============
* Rendered tiles are served at ``/styles/{id}/rendered/{z}/{x}/{y}[@2x].{format}``
* Rendered tiles are served at ``/styles/{id}/{z}/{x}/{y}[@2x].{format}``
* The optional ``@2x`` (or ``@3x``, ``@4x``) part can be used to render HiDPI (retina) tiles
* Available formats: ``png``, ``jpg`` (``jpeg``), ``webp``
* TileJSON at ``/styles/{id}/rendered.json``
* TileJSON at ``/styles/{id}.json``
* The rendered tiles are not available in the ``tileserver-gl-light`` version.
WMTS Capabilities
==============
* WMTS Capabilities are served at ``/styles/{id}/wmts.xml``
Static images
=============
* Several endpoints:
@@ -39,18 +43,35 @@ Static images
* ``fill`` - color to use as the fill (e.g. ``red``, ``rgba(255,255,255,0.5)``, ``#0000ff``)
* ``stroke`` - color of the path stroke
* ``width`` - width of the stroke
* ``padding`` - "percetange" padding for fitted endpoints (area-based and path autofit)
* ``padding`` - "percentage" padding for fitted endpoints (area-based and path autofit)
* value of ``0.1`` means "add 10% size to each side to make sure the area of interest is nicely visible"
* You can also use (experimental) ``/styles/{id}/static/raw/...`` endpoints with raw spherical mercator coordinates (EPSG:3857) instead of WGS84.
* The static images are not available in the ``tileserver-gl-light`` version.
Source data
===========
* Source data are served at ``/data/{mbtiles}/{z}/{x}/{y}.{format}``
* Format depends on the source file (usually ``png`` or ``pbf``)
* ``geojson`` is also available (useful for inspecting the tiles) in case the original format is ``pbf``
* TileJSON at ``/data/{mbtiles}.json``
TileJSON arrays
===============
Array of all TileJSONs is at ``/index.json`` (``/rendered.json``; ``/data.json``)
List of available fonts
=======================
Array of names of the available fonts is at ``/fonts.json``
Health check
============
Endpoint reporting health status is at ``/health`` and currently returns:
* ``503`` Starting - for a short period before everything is initialized
* ``200`` OK - when the server is running

View File

@@ -7,13 +7,31 @@ Docker
When running docker image, no special installation is needed -- the docker will automatically download the image if not present.
Just run ``docker run -it -v $(pwd):/data -p 8080:80 klokantech/tileserver-gl``.
Just run ``docker run --rm -it -v $(pwd):/data -p 8080:80 klokantech/tileserver-gl``.
Additional options (see :doc:`/usage`) can be passed to the TileServer GL by appending them to the end of this command. You can, for example, do the following:
* ``docker run ... klokantech/tileserver-gl --mbtiles my-tiles.mbtiles`` -- explicitly specify which mbtiles to use (if you have more in the folder)
* ``docker run ... klokantech/tileserver-gl --verbose`` -- to see the default config created automatically
npm
===
Just run ``npm install -g tileserver-gl``.
Native dependencies
-------------------
There are some native dependencies that you need to make sure are installed if you plan to run the TileServer GL natively without docker.
The precise package names you need to install may differ on various platforms.
These are required on Debian 9:
* ``build-essential``
* ``libcairo2-dev``
* ``libprotobuf-dev``
``tileserver-gl-light`` on npm
==============================
@@ -23,7 +41,7 @@ Alternatively, you can use ``tileserver-gl-light`` package instead, which is pur
From source
===========
Make sure you have Node v4 or higher (nvm install 4) and run::
Make sure you have Node v6 (nvm install 6) and run::
npm install
node .
@@ -32,6 +50,9 @@ Make sure you have Node v4 or higher (nvm install 4) and run::
On OSX
======
Make sure to have ``pkg-config`` and ``cairo`` installed::
Make sure to have dependencies of canvas_ package installed::
brew install pkg-config cairo
brew install pkg-config cairo libpng jpeg giflib
.. _canvas: https://www.npmjs.com/package/canvas

View File

@@ -4,25 +4,26 @@ Usage
Getting started
======
::
Usage: tileserver-gl [mbtiles] [options]
Usage: main.js tileserver-gl [mbtiles] [options]
mbtiles MBTiles file (uses demo configuration);
ignored if the configuration file is also specified
Options:
-c, --config Configuration file [config.json]
-b, --bind Bind address
-p, --port Port [8080]
-V, --verbose More verbose output
-v, --version Version info
Options:
-h, --help output usage information
--mbtiles <file> MBTiles file (uses demo configuration);
ignored if the configuration file is also specified
-c, --config <file> Configuration file [config.json]
-b, --bind <address> Bind address
-p, --port <port> Port [8080]
-C|--no-cors Disable Cross-origin resource sharing headers
-V, --verbose More verbose output
-s, --silent Less verbose output
-v, --version Version info
Default styles and configuration
======
- If no configuration file is specified, the default styles (compatible with osm2vectortiles) are used.
- If no mbtiles file is specified (and is not found in the current working directory), an extract is downloaded directly from osm2vectortiles.
- If no configuration file is specified, the default styles (compatible with openmaptiles) are used.
- If no mbtiles file is specified (and is not found in the current working directory), an extract is downloaded directly from https://openmaptiles.org/

View File

@@ -1,6 +1,6 @@
{
"name": "tileserver-gl",
"version": "1.2.0",
"version": "2.6.0",
"description": "Map tile server for JSON GL styles - vector and server side generated raster tiles",
"main": "src/main.js",
"bin": "src/main.js",
@@ -12,33 +12,37 @@
"url": "https://github.com/klokantech/tileserver-gl.git"
},
"license": "BSD-2-Clause",
"engines": {
"node": ">=6 <7"
},
"scripts": {
"test": "mocha test/**.js"
"test": "mocha test/**.js --timeout 10000"
},
"dependencies": {
"async": "2.0.1",
"advanced-pool": "0.3.2",
"base64url": "2.0.0",
"canvas": "1.5.0",
"clone": "1.0.2",
"color": "0.11.3",
"cors": "2.8.1",
"express": "4.14.0",
"@mapbox/mapbox-gl-native": "4.0.0",
"@mapbox/mbtiles": "0.10.0",
"@mapbox/sphericalmercator": "1.1.0",
"@mapbox/vector-tile": "1.3.1",
"advanced-pool": "0.3.3",
"canvas": "1.6.13",
"clone": "2.1.2",
"color": "3.1.0",
"commander": "2.19.0",
"cors": "2.8.5",
"express": "4.16.4",
"glyph-pbf-composite": "0.0.2",
"handlebars": "4.0.5",
"mapbox-gl-native": "3.3.3",
"mbtiles": "0.9.0",
"morgan": "1.7.0",
"node-pngquant-native": "1.0.4",
"nomnom": "1.8.1",
"request": "2.75.0",
"sharp": "0.16.0",
"sphericalmercator": "1.0.5",
"tileserver-gl-styles": "0.3.0"
"handlebars": "4.1.2",
"http-shutdown": "^1.2.0",
"morgan": "1.9.1",
"pbf": "3.1.0",
"proj4": "2.5.0",
"request": "2.88.0",
"sharp": "0.21.1",
"tileserver-gl-styles": "1.2.0"
},
"devDependencies": {
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"mocha": "^2.5.0",
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"mocha": "^5.2.0",
"should": "^13.2.0",
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}
}

View File

@@ -28,7 +28,7 @@ a{
color: #499DCE;
transition: color .2s;
}
a:hover{
a:hover {
color: #395D73;
}
.title {
@@ -47,7 +47,7 @@ a:hover{
color: #499DCE;
font-size:.8em;
}
section{
section {
margin: 15px auto;
width: 930px;
padding: 30px 0;
@@ -70,7 +70,7 @@ section{
font-size:20px;
background:#fff;
}
.item{
.item {
background:#fff;
height: 191px;
border: 1px solid #ededed;
@@ -79,8 +79,9 @@ section{
.item:nth-child(odd) {
background-color:#fbfbfb;
}
.item img{
.item img {
position: absolute;
display: block;
margin: 30px;
width: 128px;
height: 128px;
@@ -122,10 +123,10 @@ section{
text-decoration: none;
font-weight: bold;
}
.btn:first-child:hover{
.btn:first-child:hover {
background: #395D73;
}
footer{
footer {
width:100%;
border-top:1px solid #ededed;
text-align:center;
@@ -133,10 +134,13 @@ footer{
padding-top:10px;
font-size:12px;
}
footer img{
footer img {
width: 118px;
height: 32px;
}
footer .t {
display:none;
}
footer p {
margin-top:0;
}
@@ -144,6 +148,10 @@ footer a {
color: #787878;
text-decoration: none;
}
.details h3, .identifier {
max-width: 550px;
word-break: break-all;
}
/* body background image */
body {
@@ -182,31 +190,31 @@ body {
.title.light:after {
font-size:.6em;
}
.title img{
.title img {
width: 200px;
}
.subtitle{
.subtitle {
font-size: 20px;
margin: 0 0 35px 0;
}
.item{
.item {
height: 245px;
}
.viewers{
.viewers {
float: left;
text-align: left;
width: 100%;
margin-left: 30px;
margin-top: 15px;
}
.viewers a{
.viewers a {
display: inline-block;
vertical-align: middle;
}
.btn{
.btn {
margin: 0 20px 0 0;
}
.btn:first-child{
.btn:first-child {
padding: 0 20px;
}
}
}

View File

@@ -0,0 +1,40 @@
.mapbox-gl-inspect_popup {
color: #333;
display: table;
}
.mapbox-gl-inspect_feature:not(:last-child) {
border-bottom: 1px solid #ccc;
}
.mapbox-gl-inspect_layer:before {
content: '#';
}
.mapbox-gl-inspect_layer {
display: block;
font-weight: bold;
}
.mapbox-gl-inspect_property {
display: table-row;
}
.mapbox-gl-inspect_property-value {
display: table-cell;
}
.mapbox-gl-inspect_property-name {
display: table-cell;
padding-right: 10px;
}
.mapboxgl-ctrl-inspect {
background-image: url('data:image/svg+xml;charset=utf8,<svg%20xmlns="http://www.w3.org/2000/svg"%20fill="#333333%22%20preserveAspectRatio=%22xMidYMid%20meet%22%20viewBox=%22-10%20-10%2060%2060%22%3E%3Cg%3E%3Cpath%20d=%22m15%2021.6q0-2%201.5-3.5t3.5-1.5%203.5%201.5%201.5%203.5-1.5%203.6-3.5%201.4-3.5-1.4-1.5-3.6z%20m18.4%2011.1l-6.4-6.5q1.4-2.1%201.4-4.6%200-3.4-2.5-5.8t-5.9-2.4-5.9%202.4-2.5%205.8%202.5%205.9%205.9%202.5q2.4%200%204.6-1.4l7.4%207.4q-0.9%200.6-2%200.6h-20q-1.3%200-2.3-0.9t-1.1-2.3l0.1-26.8q0-1.3%201-2.3t2.3-0.9h13.4l10%2010v19.3z%22%3E%3C/path%3E%3C/g%3E%3C/svg%3E');
}
.mapboxgl-ctrl-map {
background-image: url('data:image/svg+xml;charset=utf8,<svg%20xmlns="http://www.w3.org/2000/svg"%20fill="#333333%22%20viewBox=%22-10%20-10%2060%2060%22%20preserveAspectRatio=%22xMidYMid%20meet%22%3E%3Cg%3E%3Cpath%20d=%22m25%2031.640000000000004v-19.766666666666673l-10-3.511666666666663v19.766666666666666z%20m9.140000000000008-26.640000000000004q0.8599999999999923%200%200.8599999999999923%200.8600000000000003v25.156666666666666q0%200.625-0.625%200.783333333333335l-9.375%203.1999999999999993-10-3.5133333333333354-8.906666666666668%203.4383333333333326-0.2333333333333334%200.07833333333333314q-0.8616666666666664%200-0.8616666666666664-0.8599999999999994v-25.156666666666663q0-0.625%200.6233333333333331-0.7833333333333332l9.378333333333334-3.198333333333334%2010%203.5133333333333336%208.905000000000001-3.4383333333333344z%22%3E%3C/path%3E%3C/g%3E%3C/svg%3E');
}

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110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,50,20,42,20,42,20,42,20,110,4,110,4,110,4,110,4,21,5,21,5,21,5,21,5,21,5,21,5,21,5,58,20,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,110,4,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,
243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,243,13,66,20,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,
15,0,15,0,15,0,15,0,15,0,15,0,15,0,12,0,23,0,23,0,23,0,25,0,23,0,23,0,23,0,20,0,21,0,23,0,24,0,23,0,19,0,23,0,23,0,73,0,137,0,201,0,9,1,73,1,137,1,201,1,9,2,73,2,137,2,23,0,23,0,24,0,24,0,24,0,23,0,23,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,20,0,23,0,21,0,26,0,22,0,26,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,20,0,24,0,21,0,24,0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,15,0,12,0,23,0,25,0,25,0,25,0,25,0,27,0,23,0,26,0,27,0,5,0,28,0,24,0,16,0,27,0,26,0,27,0,24,0,75,3,139,3,26,0,2,0,23,0,23,0,26,
0,11,3,5,0,29,0,203,52,75,52,203,60,23,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,24,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,24,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,
0,2,0,1,0,2,0,1,0,2,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,1,0,2,0,1,0,2,0,1,0,2,0,2,0,2,0,1,0,1,0,2,0,1,0,2,0,1,0,1,0,2,0,1,0,1,0,1,0,2,0,2,0,1,0,1,0,1,0,1,0,2,0,1,0,1,0,2,0,1,0,1,0,1,0,2,0,2,0,2,0,1,0,1,0,2,0,1,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,1,0,2,0,1,0,2,0,2,0,1,0,2,0,1,0,1,0,2,0,1,0,1,0,1,0,2,0,1,0,2,0,1,0,
1,0,2,0,2,0,5,0,1,0,2,0,2,0,2,0,5,0,5,0,5,0,5,0,1,0,3,0,2,0,1,0,3,0,2,0,1,0,3,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,2,0,1,0,3,0,2,0,1,0,2,0,1,0,1,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,1,0,1,0,2,0,1,
0,1,0,2,0,2,0,1,0,2,0,1,0,1,0,1,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,5,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,26,0,26,0,26,0,26,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,
4,0,4,0,4,0,4,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,4,0,4,0,4,0,4,0,4,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,4,0,26,0,4,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,26,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,1,0,2,
0,1,0,2,0,4,0,26,0,1,0,2,0,0,0,0,0,4,0,2,0,2,0,2,0,23,0,1,0,0,0,0,0,0,0,0,0,26,0,26,0,1,0,23,0,1,0,1,0,1,0,0,0,1,0,0,0,1,0,1,0,2,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,0,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,1,0,2,0,2,0,1,0,1,0,1,0,2,0,2,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,2,0,2,0,2,0,2,0,1,0,2,0,24,0,1,0,2,0,1,
0,1,0,2,0,2,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,27,0,6,0,6,0,6,0,6,
0,6,0,7,0,7,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,1,0,2,0,0,0,1,0,1,0,1,0,
1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,0,0,0,0,4,0,23,0,23,0,23,0,23,0,23,0,23,0,0,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,0,0,23,0,19,0,0,0,0,0,27,0,27,0,25,0,0,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,19,0,6,0,23,0,6,0,
6,0,23,0,6,0,6,0,23,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,0,0,0,0,0,0,0,0,0,0,5,0,5,0,5,0,23,0,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16,0,16,0,16,0,16,0,16,0,16,0,24,0,24,0,24,0,23,0,23,0,25,0,23,0,23,0,27,0,27,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,6,0,23,0,16,0,0,0,23,0,23,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,0,5,
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7,144,7,138,3,138,3,138,3,138,3,138,3,138,3,138,3,138,3,67,6,67,6,67,6,67,6,160,7,167,7,175,7,152,7,191,7,199,7,207,7,214,7,222,7,230,7,237,7,183,7,67,6,67,6,67,6,245,7,251,7,1,8,9,8,14,8,138,3,138,3,138,3,138,3,138,3,138,3,138,3,21,8,138,3,138,3,138,3,29,8,138,3,138,3,138,3,216,3,37,8,45,8,52,8,138,3,60,8,67,6,67,6,70,6,67,6,67,6,67,6,67,6,67,6,67,6,67,8,73,8,89,8,81,8,138,3,138,3,97,8,230,5,138,3,177,3,138,3,138,3,138,3,138,3,138,3,138,3,67,6,28,8,191,3,138,3,56,8,105,8,138,3,113,8,14,8,138,3,138,
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224,14,32,15,96,15,112,15,176,15,188,15,40,14,40,14,252,15,40,14,40,14,40,14,52,16,116,16,180,16,244,16,44,17,108,17,172,17,228,17,36,18,100,18,64,10,128,10,192,10,250,10,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,35,11,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,96,11,160,1,160,1,149,11,213,11,21,12,85,12,149,12,213,12,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,1,160,
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0,177,0,0,0,0,0,0,0,177,0,0,0,177,0,177,0,177,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,0,0,0,0,177,0,177,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,177,0,177,0,177,0,0,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,0,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,0,0,0,0,0,0,0,0,177,0,0,0,0,0,0,0,0,0,0,0,0,0,177,0,0,0,0,0,0,0,177,0,177,0,0,0,0,0,0,0,0,0,0,0,0,0,177,0,177,0,177,0,177,
0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,0,0,0,0,0,0,0,0,0,0,177,0,177,0,177,0,177,0,177,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,0,0,10,0,10,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,10,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,10,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,10,0,0,0,10,0,10,0,
10,0,10,0,6,0,10,49,10,242,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,9,0,178,0,178,0,178,0,178,0,178,0,18,0,20,8,21,8,19,8,22,8,178,0,178,0,178,0,178,0,178,0,178,0,2,0,0,0,0,0,0,0,2,0,2,0,2,0,2,0,2,0,2,0,3,0,3,0,10,0,10,49,10,242,0,0,9,0,9,0,9,0,9,0,9,0,9,0,9,0,9,0,9,0,9,0,9,0,178,0,18,4,50,4,160,8,161,8,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,9,0,7,0,171,8,174,8,176,8,172,8,175,8,
6,0,4,0,4,0,4,0,4,0,4,0,10,0,10,0,10,0,10,0,10,48,10,240,10,0,10,0,10,0,10,0,10,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,3,0,3,0,10,0,10,49,10,242,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,4,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,177,0,10,0,10,0,0,0,10,0,10,0,10,0,10,0,0,0,10,0,10,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,0,0,10,0,10,0,10,0,0,0,0,0,0,0,0,0,0,0,10,0,10,0,10,0,10,0,10,0,10,0,0,0,10,0,0,0,10,0,0,0,10,0,0,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,10,0,0,0,0,0,0,0,0,0,10,16,10,0,10,0,10,0,10,0,0,0,0,0,0,0,0,0,0,0,10,0,10,0,10,0,10,0,0,0,0,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,10,0,10,0,0,0,0,0,0,0,0,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,
0,10,0,10,0,10,0,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,0,10,0,10,48,10,240,10,144,10,144,10,144,10,16,10,144,10,144,10,16,10,16,10,144,10,144,10,144,10,144,10,144,10,16,10,0,10,16,10,16,10,16,10,16,10,0,10,0,10,0,10,112,10,112,10,112,10,176,10,176,10,176,10,0,10,0,10,0,10,16,3,0,4,0,10,0,10,144,10,16,10,0,10,0,10,0,10,16,10,16,10,16,10,16,10,0,10,16,10,16,10,16,10,16,10,0,10,16,10,0,10,16,10,0,10,0,10,0,10,0,10,16,10,16,10,16,10,16,10,16,10,
16,10,16,10,16,10,16,10,0,10,0,10,0,10,0,10,0,10,16,10,0,10,16,10,48,10,240,10,16,10,16,10,16,10,16,10,16,10,144,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,0,10,0,10,0,10,0,10,0,10,48,10,240,10,48,10,240,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,16,10,16,10,0,10,16,10,0,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,0,10,0,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,16,10,0,10,0,10,48,10,240,10,
48,10,240,10,0,10,0,10,0,10,0,10,0,10,144,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,48,10,240,10,0,10,0,10,144,10,16,10,144,10,144,10,16,10,144,10,16,10,16,10,16,10,16,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,16,10,0,10,0,10,0,10,0,10,0,10,16,10,16,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,48,10,240,10,48,10,240,10,144,10,0,10,0,10,48,10,240,10,0,10,0,10,0,10,0,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,49,
10,242,10,49,10,242,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,16,10,16,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,49,10,242,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,0,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,
0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,2,0,0,0,0,0,0,0,0,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,0,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,
10,0,10,49,10,242,10,49,10,242,10,49,10,242,10,49,10,242,10,49,10,242,10,49,10,242,10,49,10,242,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,16,10,0,10,0,10,48,10,240,10,49,10,242,10,0,10,48,10,240,10,0,10,80,10,16,10,208,10,0,10,0,10,0,10,0,10,0,10,16,10,16,10,48,10,240,10,0,10,0,10,0,10,0,10,0,10,16,10,48,10,240,10,0,10,0,10,0,10,48,10,240,10,48,10,240,10,49,10,242,10,49,10,242,10,49,10,242,10,49,10,242,10,49,10,242,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,
0,10,0,10,0,10,16,10,0,10,16,10,16,10,16,10,0,10,0,10,16,10,16,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,16,10,144,10,16,10,16,10,48,10,240,10,0,10,0,10,49,10,242,10,0,10,0,10,0,10,0,10,0,10,49,10,242,10,49,10,242,10,49,10,242,10,49,10,242,10,49,10,242,10,113,10,50,10,241,10,178,10,49,10,242,10,49,10,242,10,49,10,242,10,49,10,242,10,0,10,0,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,144,
10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,48,10,240,10,16,10,16,10,48,10,240,10,0,10,0,10,0,10,16,10,0,10,0,10,0,10,0,10,16,10,48,10,240,10,48,10,240,10,0,10,48,10,240,10,0,10,0,10,49,10,242,10,49,10,242,10,16,10,0,10,0,10,0,10,0,10,0,10,16,10,144,10,144,10,144,10,16,10,0,10,0,10,0,10,0,10,0,10,48,10,240,10,16,10,0,10,0,10,0,10,0,10,16,10,0,10,0,10,0,10,48,10,240,10,48,10,240,10,16,10,0,10,16,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,
16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,16,10,0,10,16,10,16,10,16,10,16,10,0,10,0,10,16,10,0,10,16,10,0,10,0,10,16,10,0,10,48,10,240,10,48,10,240,10,0,10,0,10,0,10,0,10,0,10,48,10,240,10,0,10,0,10,0,10,0,10,0,10,0,10,48,10,240,10,16,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,16,10,16,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,48,10,240,10,0,10,0,10,0,10,0,10,16,10,16,10,16,10,16,10,0,10,16,10,16,10,0,10,
0,10,16,10,16,10,0,10,0,10,0,10,0,10,48,10,240,10,16,10,16,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,16,10,16,10,16,10,16,10,16,10,16,10,48,10,240,10,16,10,16,10,16,10,16,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,16,10,16,10,16,10,16,10,48,10,240,10,16,10,0,10,0,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,0,10,48,10,240,10,16,10,16,10,48,10,240,10,16,10,16,10,16,10,16,10,16,10,16,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,
16,10,16,10,16,10,16,10,16,10,16,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,48,10,240,10,0,10,0,10,0,10,0,10,0,10,16,10,0,10,144,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,0,0,0,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,0,0,0,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,10,0,
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2,32,3,1,1,2,32,32,1,0,3,5,5,20,0,0,1,32,3,5,5,4,32,32,1,0,3,5,5,20,0,0,2,2,0,1,1,0,0,0,0,2,0,1,1,0,0,0,1,2,0,20,20,19,0,0,1,34,0,4,4,3,0,0,0,34,0,4,4,3,0,0,1,1,0,2,2,0,0,0,0,1,0,1,3,20,20,0,1,1,0,2,2,0,0,0,1,1,0,1,3,5,5,0,1,33,0,33,3,4,4,0,0,1,0,1,3,5,5,0,0,0,0,0,0,0,0,0,0,0,1,0,3,0,1,0,1,0,0,2,2,0,0,1,2,0,1,1,2,0,1,1,3,0,0,0,0,0,0,0,0,0,1,0,3,0,1,0,3,0,0,1,2,0,0,1,2,0,1,1,2,0,1,1,3,0,2,4,6,8,10,12,14,0,1,0,0,0,0,0,1,2,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,2,3,0,0,
0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,2,3,0,1,2,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,2,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,4,4,4,4,3,3,3,0,3,0,3,3,3,3,3,3,3,3,3,3,0,0,1,0,1,0,1,0,
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112,101,95,105,110,102,111,69,0],"i8",4,k.GLOBAL_BASE+61510);Lb=k.alignMemory(aa(12,"i8",2),8);c._memset=Oi;c._memcpy=Pi;fa=S=k.alignMemory(Fa);fa+=ac;ha=k.alignMemory(fa);c.asmGlobalArg={Math:Math,Int8Array:Int8Array,Int16Array:Int16Array,Int32Array:Int32Array,Uint8Array:Uint8Array,Uint16Array:Uint16Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array,NaN:NaN,Infinity:Infinity,byteLength:bd};c.asmLibraryArg={abort:xb,assert_em:function(b,c){b||xb("Assertion failed: "+
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he(7*b|0)|0){Ma=ja+(b<<2)|0;Ka=Ma+(b<<1)|0;ea=d+92|0;Ra=a[ea>>2]|0;Ra&1&&(a[ea>>2]=Ra&-4|2);W=pi&1;h(d,f,b,W&255,q);if(!(0<(a[q>>2]|0))){var lc=d,jd=q,lc=lc|0,jd=jd|0,Le=0,ud=0,Bd=0,ie=0,lg=0,kd=0,mg=0,ng=0,Me=0;b:do{if(jd&&!(0<(a[jd>>2]|0))){do if(lc){Me=a[lc>>2]|0;if((Me|0)!=(lc|0)){if(!Me)break;if((a[Me>>2]|0)!=(Me|0))break}ud=a[lc+16>>2]|0;if(1>(ud|0)){a[jd>>2]=1;Le=0;break b}Bd=lc+132|0;ie=a[Bd>>2]|0;if((ud|0)==(ie|0)){Le=a[lc+80>>2]|0;break b}lg=lc+52|0;if(!((Kc(lg,lc+28|0,e[lc+72>>0]|0,ud)|
0)<<24>>24)){a[jd>>2]=7;Le=0;break b}kd=a[lg>>2]|0;mg=lc+80|0;0<(ie|0)&&(ng=a[mg>>2]|0,(kd|0)!=(ng|0)&&ld(kd|0,ng|0,ie|0)|0);Cd(kd+ie|0,e[lc+97>>0]|0,ud-ie|0)|0;a[Bd>>2]=ud;Le=a[mg>>2]=kd;break b}while(0);a[jd>>2]=27}Le=0}while(0);Ca=Le|0;xc=d+16|0;Cb=a[xc>>2]|0;ld(Ka|0,Ca|0,Cb|0)|0;var dd=d+132|0,Fa=a[dd>>2]|0,Ih=d+120|0,wi=a[Ih>>2]|0,bh=t(d,Ma,b,2,q)|0,Lc=d,I=ja,Rd=q,Lc=Lc|0,I=I|0,Rd=Rd|0,je=0,Yg=0,Ia=0,Wa=0,ph=0,Zg=0,og=0,Z=0,pg=0,Ne=0,sa=0,qh=0,mc=0,pc=0,Oc=0,Yb=0,sc=0,Td=0,Cc=0,Jb=0,Fd=0,Oe=
0,tc=0,vc=0,Dc=0,Dd=0,uc=0,zf=0,Gd=0,xh=0,rh=0,$g=0,yh=0,zh=0,sh=0,Af=0,Hd=0,Ah=0,Ed=0,Nh=0,ah=0,Oh=0,th=0,Bh=0,Ch=0,Ph=0,Qh=0,Dh=0,Rh=0,Sh=0,Eh=0,Fh=0,Th=0,Uh=0,uh=0,yf=0,Vh=0,qg=0,Wh=0,Xh=0,xf=0,rg=0,le=0;b:do if(Rd&&0>=(a[Rd>>2]|0))if(I){if(Sd(Lc,Rd)|0,1>(a[Rd>>2]|0)&&(Oe=a[Lc+228>>2]|0,vc=Lc+224|0,zf=a[vc>>2]|0,je=Oe+(12*zf|0)|0,og=Lc+20|0,1<=(a[og>>2]|0))){if(0<(zf|0))for(Fh=I,uh=Oe,qg=0;;){Ne=a[uh>>2]|0;sa=a[uh+4>>2]|0;if(-1<(Ne|0)){qh=qg+1|0;Ph=Ne;Th=Fh;for(Wh=qg;!(a[Th>>2]=Ph,Wh=Wh+1|0,(Wh|
0)>=(sa|0));)Ph=Ph+1|0,Th=Th+4|0;Vh=(sa|0)>(qh|0)?sa:qh}else{mc=qg+1|0;Qh=sa-qg+(Ne&2147483647)|0;Uh=Fh;for(Xh=qg;!(Qh=Qh+-1|0,a[Uh>>2]=Qh,Xh=Xh+1|0,(Xh|0)>=(sa|0));)Uh=Uh+4|0;Vh=(sa|0)>(mc|0)?sa:mc}uh=uh+12|0;if(uh>>>0>=je>>>0)break;else Fh=Fh+(Vh-qg<<2)|0,qg=Vh}if(0>=(a[Lc+336>>2]|0)){if(0>=(a[Lc+352>>2]|0))break;Dc=a[vc>>2]|0;Dd=Lc+8|0;if(0<(Dc|0))xf=ah=$g=0;else break;for(;;){rg=xf;xf=a[Oe+(12*$g|0)+4>>2]|0;uc=xf-rg|0;Gd=0==(a[Oe+(12*$g|0)+8>>2]|0);do if((ah|0)==(rg|0)&Gd)Ch=xf;else if(Gd){yf=
(xf|0)<(rg|0)?rg:xf;if((xf|0)>(rg|0))for(zh=rg,Oh=ah;a[I+(Oh<<2)>>2]=a[I+(zh<<2)>>2],zh=zh+1|0,(zh|0)!=(xf|0);)Oh=Oh+1|0;Ch=ah-rg+yf|0}else if(Yg=a[Oe+(12*$g|0)>>2]|0,Ia=Yg&2147483647,Wa=-1<(Yg|0),ph=uc+-1+Ia|0,0<(uc|0))for(Zg=a[Dd>>2]|0,sh=0,th=ah;;){Z=Wa?sh+Ia|0:ph-sh|0;pg=H[Zg+(Z<<1)>>1]|0;c:do if(8204==(pg&65532|0))Bh=th;else{switch(pg|0){case 8234:case 8235:case 8236:case 8237:case 8238:case 8294:case 8295:case 8296:case 8297:Bh=th;break c}a[I+(th<<2)>>2]=Z;Bh=th+1|0}while(0);sh=sh+1|0;if((sh|
0)==(uc|0)){Ch=Bh;break}else th=Bh}else Ch=ah;while(0);$g=$g+1|0;if(($g|0)==(Dc|0))break b;else ah=Ch}}pc=a[vc>>2]|0;if(0<(pc|0)){Dh=xh=0;do Oc=a[Oe+(12*xh|0)+8>>2]|0,Dh=(0!=(Oc&5|0)&1)+Dh+(0!=(Oc&10|0)&1)|0,xh=xh+1|0;while((xh|0)!=(pc|0));if(0<(Dh|0))for(rh=pc,Hd=a[og>>2]|0,Sh=Dh;;){le=rh;rh=rh+-1|0;Yb=a[Oe+(12*rh|0)+8>>2]|0;Yb&10?(sc=Hd+-1|0,a[I+(sc<<2)>>2]=-1,Ah=sc,Eh=Sh+-1|0):(Ah=Hd,Eh=Sh);Jb=(Td=1<(le|0))?a[Oe+(12*(le+-2|0)|0)+4>>2]|0:0;Cc=a[Oe+(12*rh|0)+4>>2]|0;if(0<(Eh|0)&(Cc|0)>(Jb|0)){Fd=
Jb+Ah|0;yh=Cc;Nh=Ah;do yh=yh+-1|0,Nh=Nh+-1|0,a[I+(Nh<<2)>>2]=a[I+(yh<<2)>>2];while((yh|0)>(Jb|0));Ed=Fd-Cc|0}else Ed=Ah;Yb&5?(tc=Ed+-1|0,a[I+(tc<<2)>>2]=-1,Af=tc,Rh=Eh+-1|0):(Af=Ed,Rh=Eh);if(Td&0<(Rh|0))Hd=Af,Sh=Rh;else break}}}}else a[Rd>>2]=1;while(0);if(0>=(a[q>>2]|0)){a[ea>>2]=Ra;a[wa>>2]=5;rd=d+72|0;Na=e[rd>>0]|0;e[rd>>0]=0;h(d,Ma,bh,(W^1)&255,q);e[rd>>0]=Na;x(d,q);b:do if(0>=(a[q>>2]|0)&&(Kh=d+224|0,oe=a[Kh>>2]|0,qe=d+228|0,se=a[qe>>2]|0,0<(oe|0))){for(uf=Ce=Vf=0;;){vf=uf;uf=a[se+(12*Ce|0)+
4>>2]|0;ni=uf-vf|0;c:do if(2>(ni|0))ce=Vf;else for(si=a[se+(12*Ce|0)>>2]&2147483647,rc=si+ni|0,Pg=Vf,bg=si;;){Nd=bg;do{oh=Nd;Nd=Nd+1|0;if((Nd|0)>=(rc|0)){ce=Pg;break c}Hf=a[ja+(Nd<<2)>>2]|0;If=a[ja+(oh<<2)>>2]|0;Kf=Hf-If|0;if(1!=((-1<(Kf|0)?Kf:0-Kf|0)|0))break}while((e[Ka+Hf>>0]|0)==(e[Ka+If>>0]|0));Pg=Pg+1|0;bg=Nd}while(0);Ce=Ce+1|0;if((Ce|0)==(oe|0))break;else Vf=ce}if(ce){Sf=d+64|0;if(!((Kc(Sf,d+40|0,e[d+73>>0]|0,12*(ce+oe|0)|0)|0)<<24>>24))break;1==(oe|0)&&(Uf=a[Sf>>2]|0,a[Uf>>2]=a[se>>2],a[Uf+
4>>2]=a[se+4>>2],a[Uf+8>>2]=a[se+8>>2]);Og=a[Sf>>2]|0;a[qe>>2]=Og;a[Kh>>2]=(a[Kh>>2]|0)+ce;lh=ce;Gb=Og}else lh=0,Gb=se;jh=Gb+4|0;Qe=lh;for(Ug=oe;;){kh=0==(Qe|0);for(de=Ug;;){ai=(td=de+-1|0)?(a[Gb+(12*td|0)+4>>2]|0)-(a[Gb+(12*(de+-2|0)|0)+4>>2]|0)|0:a[jh>>2]|0;Cf=Gb+(12*td|0)|0;$h=a[Cf>>2]|0;wh=$h>>>31;Ec=$h&2147483647;if(2<=(ai|0))break;y=td+Qe|0;kh||(X=Gb+(12*y|0)|0,a[X>>2]=a[Cf>>2],a[X+4>>2]=a[Cf+4>>2],a[X+8>>2]=a[Cf+8>>2]);da=a[ja+(Ec<<2)>>2]|0;a[Gb+(12*y|0)>>2]=(Q[Ka+da>>0]^wh)<<31|da;if(1<(de|
0))de=td;else break b}bc=0==(wh|0);Df=ai+-1+Ec|0;J=bc?Ec:Df;l=bc?-1:1;ua=Gb+(12*td|0)+4|0;wc=Gb+(12*td|0)+8|0;ze=Qe;Ge=bc?Df:Ec;c:for(;;){for(Fe=Ge;;){if((Fe|0)==(J|0))break c;Re=a[ja+(Fe<<2)>>2]|0;va=Fe+l|0;ug=a[ja+(va<<2)>>2]|0;yb=Re-ug|0;if(1!=((-1<(yb|0)?yb:0-yb|0)|0))break;if((e[Ka+Re>>0]|0)==(e[Ka+ug>>0]|0))Fe=va;else break}fb=a[ja+(Ge<<2)>>2]|0;G=(fb|0)<(Re|0)?fb:Re;pb=ze+td|0;a[Gb+(12*pb|0)>>2]=(Q[Ka+G>>0]^wh)<<31|G;a[Gb+(12*pb|0)+4>>2]=a[ua>>2];Gh=Fe-Ge|0;a[ua>>2]=(a[ua>>2]|0)+~(-1<(Gh|0)?
Gh:0-Gh|0);Xa=a[wc>>2]|0;a[Gb+(12*pb|0)+8>>2]=Xa&10;a[wc>>2]&=(Xa|-11)^10;ze=ze+-1|0;Ge=va}B=ze+td|0;ze&&(qb=Gb+(12*B|0)|0,a[qb>>2]=a[Cf>>2],a[qb+4>>2]=a[Cf+4>>2],a[qb+8>>2]=a[Cf+8>>2]);rb=a[ja+(Ge<<2)>>2]|0;bi=a[ja+(J<<2)>>2]|0;Pe=(rb|0)<(bi|0)?rb:bi;a[Gb+(12*B|0)>>2]=(Q[Ka+Pe>>0]^wh)<<31|Pe;if(1<(de|0))Qe=ze,Ug=td;else break}}while(0);Ya=d+97|0;e[Ya>>0]=Q[Ya>>0]^1}a[d+8>>2]=f;a[xc>>2]=Cb;a[d+12>>2]=b;a[Ih>>2]=wi;sb=a[d+28>>2]|0;ld(a[d+80>>2]|0,Ka|0,((Cb|0)>(sb|0)?sb:Cb)|0)|0;a[dd>>2]=Fa;1<(a[d+
224>>2]|0)&&(a[Ih>>2]=2)}gg=ja}else a[q>>2]=7,gg=0;else h(d,f,0,u,q),gg=0;while(0);md(gg);a[wa>>2]=3;break}a[d>>2]=0;zb=d+8|0;a[zb>>2]=f;gb=d+20|0;a[gb>>2]=b;tb=d+12|0;a[tb>>2]=b;hb=d+16|0;a[hb>>2]=b;ba=d+97|0;e[ba>>0]=u;Za=pi&1;na=d+120|0;a[na>>2]=Za;T=d+136|0;a[T>>2]=1;qa=d+76|0;a[qa>>2]=0;ib=d+80|0;a[ib>>2]=0;a[d+228>>2]=0;Ab=d+336|0;a[Ab>>2]=0;a[d+340>>2]=0;Da=253<(u&255);Ea=d+98|0;e[Ea>>0]=Da&1;if(!b){Da&&(e[ba>>0]=Za,e[Ea>>0]=0);a[d+124>>2]=a[104+(Za<<2)>>2];a[d+224>>2]=0;a[T>>2]=0;a[d+104>>
2]=0;a[d+112>>2]=0;a[d>>2]=d;break}a[d+224>>2]=-1;Pa=d+60|0;Qa=a[Pa>>2]|0;U=d+140|0;a[U>>2]=0==(Qa|0)?d+144|0:Qa;jb=d+48|0;ub=d+72|0;if(!((Kc(jb,d+24|0,e[ub>>0]|0,b)|0)<<24>>24)){a[q>>2]=7;break}$a=a[jb>>2]|0;a[qa>>2]=$a;Hh=a[zb>>2]|0;xa=$a;ab=a[tb>>2]|0;vb=e[ba>>0]|0;vg=(wb=253<(vb&255))?2>((a[wa>>2]|0)+-5|0)>>>0:0;bb=d+92|0;kb=a[bb>>2]|0;ui=kb&2;kb&4&&(a[hb>>2]=0);oa=vb&255;lb=oa&1;N=lb&255;mb=(a[U>>2]|0)+4|0;if(wb)if(a[mb>>2]=lb,pa=a[d+104>>2]|0,0<(pa|0)){Ga=a[d+100>>2]|0;mf=0;for(Ad=10;;){O=mf+
1|0;ya=H[Ga+(mf<<1)>>1]|0;(O|0)==(pa|0)|55296!=(ya&64512|0)?(De=O,jg=ya):(Sa=H[Ga+(O<<1)>>1]|0,56320==(Sa&64512|0)?(De=mf+2|0,jg=(ya<<10)+-56613888+Sa|0):(De=O,jg=ya));ra=sg(d,jg)|0;ia=ra&255;Ha=ra&255;b:do if(10==Ad<<24>>24){switch(Ha|0){case 13:case 1:case 0:break;default:hd=10;break b}hd=ia}else hd=7==(Ha|0)?10:Ad;while(0);if((De|0)<(pa|0))mf=De,Ad=hd;else break}10==hd<<24>>24?(Ic=N,ee=1):(a[(a[U>>2]|0)+4>>2]=0!=hd<<24>>24&1,Ic=N,ee=0)}else Ic=N,ee=1;else a[mb>>2]=oa,Ic=10,ee=0;V=0==(ui|0);za=
d+144|0;ka=d+36|0;La=d+352|0;b:do if(0<(ab|0)){Be=mh=Wf=0;yc=-1;Tc=Ic;ob=-1;Jc=ee;c:for(;;){Ta=Be+1|0;L=H[Hh+(Be<<1)>>1]|0;(Ta|0)==(ab|0)|55296!=(L&64512|0)?(Sc=Ta,la=L):(Aa=H[Hh+(Ta<<1)>>1]|0,56320==(Aa&64512|0)?(Sc=Be+2|0,la=(L<<10)+-56613888+Aa|0):(Sc=Ta,la=L));Bb=sg(d,la)|0;R=Bb&255;fa=1<<R|mh;ha=Sc+-1|0;ga=xa+ha|0;e[ga>>0]=Bb;65535<(la|0)?(e[xa+(Sc+-2)>>0]=18,Eb=fa|262144):Eb=fa;Xf=V?Wf:((4>(la+-8294|0)>>>0|8204==(la&-4|0)|5>(la+-8234|0)>>>0)&1)+Wf|0;d:do switch(R|0){case 0:switch(Jc|0){case 1:a[(a[U>>
2]|0)+((a[T>>2]|0)+-1<<3)+4>>2]=0;ec=Eb;Fb=yc;gc=0;zc=ob;Ub=0;break d;case 2:ec=126>(ob|0)?Eb|1048576:Eb;Fb=yc;gc=0;zc=ob;Ub=3;break d;default:ec=Eb;Fb=yc;gc=0;zc=ob;Ub=Jc;break d}case 13:case 1:e:do switch(Jc|0){case 1:a[(a[U>>2]|0)+((a[T>>2]|0)+-1<<3)+4>>2]=1;jf=Eb;Je=0;break;case 2:if(126<=(ob|0)){jf=Eb;Je=3;break e}e[xa+(a[Db+(ob<<2)>>2]|0)>>0]=21;jf=Eb|2097152;Je=3;break;default:jf=Eb,Je=Jc}while(0);ec=jf;Fb=13==(R|0)?ha:yc;gc=1;zc=ob;Ub=Je;break;default:if(3>(R+-19|0)>>>0){Uc=ob+1|0;126>(Uc|
0)&&(a[Db+(Uc<<2)>>2]=ha,e[Oa+Uc>>0]=Jc);if(19!=(R|0)){ec=Eb;Fb=yc;gc=Tc;zc=Uc;Ub=3;break d}e[ga>>0]=20;ec=Eb;Fb=yc;gc=Tc;zc=Uc;Ub=2;break d}switch(R|0){case 22:aa=126>(ob|0);g=aa&2==(Jc|0)?Eb|1048576:Eb;if(-1>=(ob|0)){ec=g;Fb=yc;gc=Tc;zc=ob;Ub=Jc;break d}ig=aa?e[Oa+ob>>0]|0:Jc;ec=g;Fb=yc;gc=Tc;zc=ob+-1|0;Ub=ig;break d;case 7:break;default:ec=Eb;Fb=yc;gc=Tc;zc=ob;Ub=Jc;break d}Pc=(Sc|0)<(ab|0);if(13==(la|0)&Pc&&10==(r[Hh+(Sc<<1)>>1]|0)){ec=Eb;Fb=yc;gc=Tc;zc=ob;Ub=Jc;break d}ma=a[T>>2]|0;ci=ma+-1|
0;cd=a[U>>2]|0;a[cd+(ci<<3)>>2]=Sc;vg&1==Tc<<24>>24&&(a[cd+(ci<<3)+4>>2]=1);a[bb>>2]&4&&(a[hb>>2]=Sc,a[La>>2]=Xf);if(!Pc){ec=Eb;Fb=yc;gc=Tc;zc=ob;Ub=Jc;break d}Se=ma+1|0;a[T>>2]=Se;do if((cd|0)==(za|0)){if(!(11>(Se|0))){if(!((Kc(Pa,ka,1,160)|0)<<24>>24))break c;Te=a[Pa>>2]|0;fe=a[U>>2]=Te;kg=za;nh=fe+80|0;do a[fe>>2]=a[kg>>2],fe=fe+4|0,kg=kg+4|0;while((fe|0)<(nh|0))}}else{if(!((Kc(Pa,ka,1,Se<<4)|0)<<24>>24))break c;a[U>>2]=a[Pa>>2]}while(0);wb?(a[(a[U>>2]|0)+((a[T>>2]|0)+-1<<3)+4>>2]=lb,ec=Eb,Fb=
yc,gc=N,zc=-1,Ub=1):(a[(a[U>>2]|0)+((a[T>>2]|0)+-1<<3)+4>>2]=Q[ba>>0],ec=Eb,Fb=yc,gc=Tc,zc=-1,Ub=0);break d}while(0);if((Sc|0)<(ab|0))Wf=Xf,mh=ec,Be=Sc,yc=Fb,Tc=gc,ob=zc,Jc=Ub;else{Qg=Xf;gf=ec;He=Fb;Wg=gc;Od=zc;sf=Ub;break b}}a[q>>2]=7;break a}else gf=Qg=0,He=-1,Wg=Ic,Od=-1,sf=ee;while(0);K=(vi=125<(Od|0))?125:Od;b:do if(-1<(K|0)){ic=K;for(tf=vi?2:sf;2!=(tf|0);)if(tf=e[Oa+ic>>0]|0,0>=(ic|0)){lf=gf;break b}else ic=ic+-1|0;lf=gf|1048576}else lf=gf;while(0);a[bb>>2]&4?(a[hb>>2]|0)<(ab|0)&&(a[T>>2]=(a[T>>
2]|0)+-1):(a[(a[U>>2]|0)+((a[T>>2]|0)+-1<<3)>>2]=ab,a[La>>2]=Qg);vg&1==Wg<<24>>24&&(a[(a[U>>2]|0)+((a[T>>2]|0)+-1<<3)+4>>2]=1);wb&&(e[ba>>0]=a[(a[U>>2]|0)+4>>2]);di=a[T>>2]|0;if(0<(di|0))for(xi=a[U>>2]|0,Tg=lf,nf=0;;)if(ed=a[104+((a[xi+(nf<<3)+4>>2]&1)<<2)>>2]|Tg,nf=nf+1|0,(nf|0)==(di|0)){$f=ed;break}else Tg=ed;else $f=lf;od=d+96|0;Qc=d+124|0;a[Qc>>2]=(0==(e[od>>0]|0)|$f>>>7&1^1)^1|$f;a[d+128>>2]=He;fd=a[qa>>2]|0;Fc=a[hb>>2]|0;Vc=d+132|0;a[Vc>>2]=Fc;wg=d+52|0;if(!((Kc(wg,d+28|0,e[ub>>0]|0,Fc)|0)<<
24>>24)){a[q>>2]=7;break}pd=a[wg>>2]|0;a[ib>>2]=pd;xg=a[qa>>2]|0;w=pd;Gc=a[zb>>2]|0;cb=a[hb>>2]|0;Ef=a[Qc>>2]|0;e[Ea>>0]|0?(Wc=a[U>>2]|0,0<(a[Wc>>2]|0)?M=143:F=Ja(a[T>>2]|0,Wc,0)|0):M=143;143==(M|0)&&(F=e[ba>>0]|0);cc=d+244|0;a[cc>>2]=0;if(0<(a[q>>2]|0))break;Xc=me(Ef)|0;b:do if(2==(Xc|0)){if(1<(a[wa>>2]|0)>>>0){qd=a[T>>2]|0;if(0<(qd|0))xe=qd,yd=0;else{m=2;break}for(;;)if(yd?(Hc=Rc=a[U>>2]|0,Qd=a[Rc+(yd+-1<<3)>>2]|0):(Hc=a[U>>2]|0,Qd=0),Yc=a[Hc+(yd<<3)>>2]|0,(Yc|0)>(Qd|0)?(Cd(w+Qd|0,a[Hc+(yd<<3)+
4>>2]&255|0,Yc-Qd|0)|0,ca=a[T>>2]|0):ca=xe,yd=yd+1|0,(yd|0)>=(ca|0)){m=2;break b}else xe=ca}if(Ef&7985152){ta(d,Oa);r[Db>>1]=F&255;Ud=Oa+492|0;Wb=Oa+502|0;oc=Oa+504|0;yi=Oa+508|0;Vd=Oa+506|0;Nc=Oa+505|0;Bc=Oa+496|0;c:do{if(0<(cb|0)){Ua=F;Rb=Qb=Ob=db=gd=0;nb=F;for(Ba=eb=0;;){re=xg+db|0;Wd=e[re>>0]|0;ii=Wd&255;d:do switch(ii|0){case 15:case 12:case 14:case 11:ji=gd|262144;e[w+db>>0]=nb;ne=Ua&255;cg=2>(Wd+-11&255)?ne+2&382:(ne&127)+1|1;ki=cg&255;if(!(0==(Rb|Qb|0)&126>ki>>>0)){dc=Ua;Hb=ji;fc=Ob;hc=(0==
(Rb|0)&1)+Qb|0;Sb=Rb;Tb=nb;Ib=eb;Vb=Ba;break d}switch(Wd<<24>>24){case 15:case 12:ff=ki|128;break;default:ff=cg}li=eb+1|0;r[Db+(li<<1)>>1]=ff&255;dc=ff&255;Hb=ji;fc=db;hc=Qb;Sb=Rb;Tb=nb;Ib=li;Vb=Ba;break;case 16:te=gd|262144;e[w+db>>0]=nb;if(Rb){dc=Ua;Hb=te;fc=Ob;hc=Qb;Sb=Rb;Tb=nb;Ib=eb;Vb=Ba;break d}if(Qb){dc=Ua;Hb=te;fc=Ob;hc=Qb+-1|0;Sb=0;Tb=nb;Ib=eb;Vb=Ba;break d}if(!eb){dc=Ua;Hb=te;fc=Ob;Sb=hc=0;Tb=nb;Ib=0;Vb=Ba;break d}if(256<=(H[Db+(eb<<1)>>1]|0)){dc=Ua;Hb=te;fc=Ob;Sb=hc=0;Tb=nb;Ib=eb;Vb=Ba;
break d}mi=eb+-1|0;dc=r[Db+(mi<<1)>>1]&255;Hb=te;fc=db;Sb=hc=0;Tb=nb;Ib=mi;Vb=Ba;break;case 21:case 20:Lh=Ua&255;Xd=a[104+((Lh&1)<<2)>>2]|gd;Mh=Lh&127;e[w+db>>0]=Mh;(Mh|0)==(nb&127|0)?Yf=Xd|1024:(Zb(Oa,Ob,nb,Ua),Yf=Xd|-2147482624);qf=20==Wd<<24>>24?Lh+2&382:Mh+1|1;Xg=qf&255;if(!(0==(Rb|Qb|0)&126>(qf&254)>>>0)){e[re>>0]=9;dc=Ua;Hb=Yf;fc=Ob;hc=Qb;Sb=Rb+1|0;Tb=Ua;Ib=eb;Vb=Ba;break d}oi=Ba+1|0;(Ba|0)>=(a[cc>>2]|0)&&(a[cc>>2]=oi);qi=eb+1|0;r[Db+(qi<<1)>>1]=qf|256;Ff=a[Ud>>2]|0;e[Oa+496+(Ff<<4)+10>>0]=
10;ri=r[Oa+496+(Ff<<4)+6>>1]|0;Jd=Ff+1|0;a[Ud>>2]=Jd;r[Oa+496+(Jd<<4)+6>>1]=ri;r[Oa+496+(Jd<<4)+4>>1]=ri;e[Oa+496+(Jd<<4)+8>>0]=Xg;Ue=qf&1;a[Oa+496+(Jd<<4)+12>>2]=Ue;Gf=Ue&255;e[Oa+496+(Jd<<4)+10>>0]=Gf;e[Oa+496+(Jd<<4)+9>>0]=Gf;a[Oa+496+(Jd<<4)>>2]=0;dc=Xg;Hb=Yf|1<<ii;fc=db;hc=Qb;Sb=Rb;Tb=Ua;Ib=qi;Vb=oi;break;case 22:(Ua^nb)&127?(Zb(Oa,Ob,nb,Ua),hf=gd|-2147483648):hf=gd;if(Rb)e[re>>0]=9,Zf=hf,pf=Ob,eg=Qb,fg=Rb+-1|0,kc=eb,id=Ba;else if(Ba){jc=eb;do wf=jc,jc=jc+-1|0;while(256>(H[Db+(wf<<1)>>1]|0));
yg=(a[Ud>>2]|0)+-1|0;a[Ud>>2]=yg;e[Oa+496+(yg<<4)+10>>0]=10;Zf=hf|4194304;pf=db;fg=eg=0;kc=jc;id=Ba+-1|0}else e[re>>0]=9,Zf=hf,pf=Ob,eg=Qb,fg=0,kc=eb,id=0;zg=r[Db+(kc<<1)>>1]|0;$b=zg&255;Ag=zg&255;Kb=Zf|a[104+((Ag&1)<<2)>>2]|1024;e[w+db>>0]=Ag&127;dc=$b;Hb=Kb;fc=pf;hc=eg;Sb=fg;Tb=$b;Ib=kc;Vb=id;break;case 7:Bg=gd|128;e[Ea>>0]|0?(Ve=a[U>>2]|0,(db|0)<(a[Ve>>2]|0)?M=206:Zh=Ja(a[T>>2]|0,Ve,db)|0):M=206;206==(M|0)&&(M=0,Zh=e[ba>>0]|0);e[w+db>>0]=Zh;Yd=db+1|0;if((Yd|0)>=(cb|0)){dc=Ua;Hb=Bg;fc=Ob;hc=Qb;
Sb=Rb;Tb=nb;Ib=eb;Vb=Ba;break d}if(13==(r[Gc+(db<<1)>>1]|0)&&10==(r[Gc+(Yd<<1)>>1]|0)){dc=Ua;Hb=Bg;fc=Ob;hc=Qb;Sb=Rb;Tb=nb;Ib=eb;Vb=Ba;break d}e[Ea>>0]|0?(Mc=a[U>>2]|0,(Yd|0)<(a[Mc>>2]|0)?M=213:tg=Ja(a[T>>2]|0,Mc,Yd)|0):M=213;213==(M|0)&&(M=0,tg=e[ba>>0]|0);r[Db>>1]=tg&255;a[Ud>>2]=0;r[Wb>>1]=0;e[oc>>0]=tg;ch=tg&1;a[yi>>2]=ch;Cg=ch&255;e[Vd>>0]=Cg;e[Nc>>0]=Cg;a[Bc>>2]=0;dc=tg;Hb=Bg;fc=Ob;Sb=hc=0;Tb=tg;Vb=Ib=0;break;case 18:e[w+db>>0]=nb;dc=Ua;Hb=gd|262144;fc=Ob;hc=Qb;Sb=Rb;Tb=nb;Ib=eb;Vb=Ba;break;
default:Dg=Ua&255;(Ua^nb)&127?(Zb(Oa,Ob,nb,Ua),We=gd|-2147483648,Jf=Dg&1,Rg=Dg&128?a[112+(Jf<<2)>>2]|We:a[120+(Jf<<2)>>2]|We):Rg=gd;e[w+db>>0]=Ua;if(!((P(Oa,db)|0)<<24>>24)){c=-1;break c}dc=Ua;Hb=1<<Q[re>>0]|Rg;fc=Ob;hc=Qb;Sb=Rb;Tb=Ua;Ib=eb;Vb=Ba}while(0);db=db+1|0;if((db|0)>=(cb|0))break;else Ua=dc,gd=Hb,Ob=fc,Qb=hc,Rb=Sb,nb=Tb,eb=Ib,Ba=Vb}if(!(Hb&8380376)){kf=Hb;M=226;break}kf=a[104+((Q[ba>>0]&1)<<2)>>2]|Hb}else kf=0;M=226}while(0);226==(M|0)&&(Sg=(0==(e[od>>0]|0)|kf>>>7&1^1)^1|kf,a[Qc>>2]=Sg,c=
me(Sg)|0);m=c}else{ta(d,Db);xb=Db+492|0;Xb=Db+502|0;qc=Db+504|0;ac=Db+508|0;ad=Db+506|0;Ac=Db+505|0;Lb=Db+496|0;nc=a[T>>2]|0;c:do if(0<(nc|0)){df=nc;zd=0;d:for(;;){zd?(Jh=nd=a[U>>2]|0,Ie=a[nd+(zd+-1<<3)>>2]|0):(Jh=a[U>>2]|0,Ie=0);bd=a[Jh+(zd<<3)>>2]|0;ke=a[Jh+(zd<<3)+4>>2]|0;ei=ke&255;fi=ke&1;gi=fi&255;if((Ie|0)<(bd|0)){sd=Ie;do{e[w+sd>>0]=ei;e:do switch(e[xg+sd>>0]|0){case 18:break;case 7:hi=sd+1|0;if((hi|0)>=(cb|0))break e;if(13==(r[Gc+(sd<<1)>>1]|0)&&10==(r[Gc+(hi<<1)>>1]|0))break e;a[xb>>2]=0;
r[Xb>>1]=0;e[qc>>0]=ei;a[ac>>2]=fi;e[ad>>0]=gi;e[Ac>>0]=gi;a[Lb>>2]=0;break;default:if(!((P(Db,sd)|0)<<24>>24))break d}while(0);sd=sd+1|0}while((sd|0)<(bd|0));pe=a[T>>2]|0}else pe=df;zd=zd+1|0;if((zd|0)>=(pe|0)){D=2;break c}else df=pe}a[q>>2]=7;D=0}else D=2;while(0);m=D}}else m=Xc;while(0);if(0<(a[q>>2]|0))break;k=a[cc>>2]|0;do if(6>(k|0))a[d+248>>2]=d+252;else if(dh=k<<4,Lf=d+44|0,Y=d+68|0,(dh|0)<=(a[Lf>>2]|0))a[d+248>>2]=a[Y>>2];else if((Kc(Y,Lf,1,dh)|0)<<24>>24)a[d+248>>2]=a[Y>>2];else{a[q>>2]=
7;break a}while(0);a[cc>>2]=-1;a[na>>2]=m;b:do switch(m|0){case 0:a[Vc>>2]=0;break;case 1:a[Vc>>2]=0;break;default:c:do switch(a[wa>>2]|0){case 0:a[d+116>>2]=128;break;case 1:a[d+116>>2]=144;break;case 2:a[d+116>>2]=160;break;case 4:a[d+116>>2]=176;break;case 5:eh=d+116|0;a[eh>>2]=a[bb>>2]&1?192:208;break c;case 6:Eg=d+116|0;a[Eg>>2]=a[bb>>2]&1?224:240;break c}while(0);ue=a[T>>2]|0;2>(ue|0)?0>(a[Qc>>2]|0)?M=262:(e[Ea>>0]|0?(Mf=a[U>>2]|0,Fg=a[Mf>>2]|0,n=0<(Fg|0)?e[ba>>0]|0:Ja(ue,Mf,0)|0,Gg=n&1,v=(Fc|
0)>(Fg|0)?Ja(ue,Mf,Fc+-1|0)|0:e[ba>>0]|0,Hg=Gg):(v=fh=e[ba>>0]|0,Hg=fh&1),E(d,0,Fc,Hg,v&1)):M=262;if(262==(M|0))for(Nf=a[ib>>2]|0,e[Ea>>0]|0?(Ig=a[U>>2]|0,0<(a[Ig>>2]|0)?M=264:z=Ja(ue,Ig,0)|0):M=264,264==(M|0)&&(z=e[ba>>0]|0),Of=e[Nf>>0]|0,gh=Fc+-1|0,Ae=((z&255)<(Of&255)?Of:z)&1,xd=0,dg=Of;;){0<(xd|0)?7!=(e[fd+(xd+-1)>>0]|0)?hg=Ae:(e[Ea>>0]|0?(hh=a[U>>2]|0,(xd|0)<(a[hh>>2]|0)?M=271:Yh=Ja(a[T>>2]|0,hh,xd)|0):M=271,271==(M|0)&&(M=0,Yh=e[ba>>0]|0),hg=Yh&1):hg=Ae;Pf=xd+1|0;c:do if((Pf|0)<(Fc|0))for(ve=
Pf;;){Jg=e[Nf+ve>>0]|0;if(Jg<<24>>24!=dg<<24>>24&&!(1<<Q[fd+ve>>0]&382976)){Xe=ve;ef=1;rf=Jg;break c}Kd=ve+1|0;if((Kd|0)<(Fc|0))ve=Kd;else{Id=Kd;M=278;break}}else Id=Pf,M=278;while(0);c:do if(278==(M|0)){M=0;do if(e[Ea>>0]|0&&(Qf=a[U>>2]|0,!((Fc|0)<=(a[Qf>>2]|0)))){Xe=Id;ef=0;rf=Ja(a[T>>2]|0,Qf,gh)|0;break c}while(0);Xe=Id;ef=0;rf=e[ba>>0]|0}while(0);Rf=dg&255;Kg=rf&255;Ae=((Rf&127)>>>0<(Kg&127)>>>0?Kg:Rf)&1;if(Rf&128){Pd=xd;do ih=Nf+Pd|0,Pd=Pd+1|0,e[ih>>0]=Q[ih>>0]&127;while((Pd|0)<(Xe|0))}else E(d,
xd,Xe,hg,Ae);if(ef)xd=Xe,dg=rf;else break}Ye=a[d+344>>2]|0;if(0<(Ye|0)){a[q>>2]=Ye;break a}Ze=a[qa>>2]|0;Zd=a[ib>>2]|0;if(!(a[Qc>>2]&8248192))break b;Lg=a[Vc>>2]|0;$e=0!=(e[od>>0]|0);if(0<(Lg|0))ag=Lg;else break b;for(;;){if(0<(ag|0))Ld=ag;else break b;for(;;){$d=Ld+-1|0;Zc=e[Ze+$d>>0]|0;if(!(1<<(Zc&255)&8248192))break;$e&7==Zc<<24>>24?e[Zd+$d>>0]=0:(e[Ea>>0]|0?($c=a[U>>2]|0,(Ld|0)<=(a[$c>>2]|0)?M=298:Bf=Ja(a[T>>2]|0,$c,$d)|0):M=298,298==(M|0)&&(M=0,Bf=e[ba>>0]|0),e[Zd+$d>>0]=Bf);if(1<(Ld|0))Ld=$d;
else break b}if(1<(Ld|0))Md=$d;else break b;for(;;){Nb=Md+-1|0;af=e[Ze+Nb>>0]|0;Mg=1<<(af&255);if(Mg&382976)e[Zd+Nb>>0]=e[Zd+Md>>0]|0;else{if($e&7==af<<24>>24){M=305;break}if(Mg&384){M=308;break}}if(1<(Md|0))Md=Nb;else break b}305==(M|0)?(M=0,e[Zd+Nb>>0]=0):308==(M|0)&&(M=0,e[Ea>>0]|0?(bf=a[U>>2]|0,(Md|0)<=(a[bf>>2]|0)?M=310:C=Ja(a[T>>2]|0,bf,Nb)|0):M=310,310==(M|0)&&(M=0,C=e[ba>>0]|0),e[Zd+Nb>>0]=C);if(1<(Md|0))ag=Nb;else break}}while(0);do if(e[Ea>>0]|0&&a[bb>>2]&1&&!(2<=((a[wa>>2]|0)+-5|0)>>>0)&&
(cf=a[T>>2]|0,0<(cf|0)))for(ye=cf,wd=0;;){Tf=a[U>>2]|0;Ng=a[Tf+(wd<<3)>>2]|0;vd=Ng+-1|0;b:do if(a[Tf+(wd<<3)+4>>2]&255)if(ae=wd?a[Tf+(wd+-1<<3)>>2]|0:0,(Ng|0)>(ae|0)){for(Ee=vd;;){we=e[fd+Ee>>0]|0;if(!(we<<24>>24))break;if(1<<(we&255)&8194){be=ye;break b}if((Ee|0)>(ae|0))Ee=Ee+-1|0;else{be=ye;break b}}if((Ee|0)<(vd|0))for(of=vd;;)if(7==(e[fd+of>>0]|0))of=of+-1|0;else{Vg=of;break}else Vg=vd;S(d,Vg,4);be=a[T>>2]|0}else be=ye;else be=ye;while(0);wd=wd+1|0;if((wd|0)>=(be|0))break;else ye=be}while(0);
Ke=a[bb>>2]&2?(a[gb>>2]|0)-(a[La>>2]|0)|0:(a[gb>>2]|0)+(a[Ab>>2]|0)|0;a[gb>>2]=Ke;a[d+104>>2]=0;a[d+112>>2]=0;a[d>>2]=d;break}a[q>>2]=1}while(0);A=ge}function k(d){d|=0;var f=0,p=0,u=0,q=0,b=0,c=0,D=0,J=0,l=0,G=0,e=0,w=0,g=0,Qe=0,h=0,k=0,r=0,y=0,B=0,t=0,Bf=0,F=0,A=0,C=0,n=0,v=0,H=0,x=0,z=0,Q=0,E=0,K=0,Ec=0,R=0,X=0,da=0,bc=0,Df=0,ua=0,wc=0,Re=0,va=0,ug=0,yb=0,fb=0,pb=0,P=0,wa=0,Xa=0,qb=0,rb=0,ha=0,Ya=0,sb=0,zb=0,gb=0,tb=0,hb=0,ba=0,Za=0,na=0,T=0,qa=0,ib=0,ja=0,Ab=0,Da=0,Ea=0,Pa=0,Qa=0,U=0,jb=0,Ma=
0,ub=0,$a=0,fa=0,xa=0,ab=0,vb=0,Ka=0,wb=0,bb=0,kb=0,S=0,oa=0,lb=0,ea=0,N=0,mb=0,pa=0,Ga=0,O=0,Ra=0,ya=0,Sa=0,ra=0,ia=0,Ha=0,V=0,za=0,ka=0,La=0,Ta=0,L=0,Aa=0,Bb=0,W=0,ga=0,aa=0,Ca=0,ma=0,Uc=0,ca=0,Fa=0,Pc=0,ta=0,xc=0,Ja=0,cd=0,vg=0,Se=0,Cb=0,Te=0,dd=0,xb=0,Xb=0,qc=0,ac=0,ad=0,bh=0,Ac=0,ed=0,od=0,Qc=0,fd=0,Fc=0,Vc=0,wg=0,pd=0,xg=0,Gc=0,cb=0,Ef=0,Wc=0,cc=0,Xc=0,qd=0,rd=0,Rc=0,Hc=0,Yc=0,Na=0,nc=0,Lb=0,bd=0,ld=0,md=0,pc=0,Zb=0,nd=0,$b=0,Cc=0,Jb=0,vc=0,Mc=0,mc=0,Wb=0,oc=0,Nc=0,Bc=0,oe=0,pe=0,Ud=0,rc=0,
qe=0,Oc=0,Yb=0,Vd=0,sc=0,tc=0,re=0,Wd=0,uc=0,Kb=0,se=0,Hd=0,Dc=0,Kc=0,te=0,Cd=0,Ed=0,Xd=0,Td=0,Fd=0,Gd=0,Dd=0,Sd=0,Ff=0,he=0,Jd=0,Ue=0,Gf=0,le=0,me=0,yg=0,zg=0,yf=0,Ag=0,sg=0,Bg=0,Ve=0,Yd=0,Hf=0,vh=0,ch=0,Cg=0,Dg=0,If=0,We=0,Jf=0,Kf=0,dh=0,Lf=0,Y=0,eh=0,Eg=0,ue=0,fh=0,Mf=0,Fg=0,Gg=0,Hg=0,Nf=0,Ig=0,Of=0,gh=0,hh=0,Pf=0,ve=0,Jg=0,Kd=0,Qf=0,Rf=0,Kg=0,Sf=0,Xe=0,ih=0,Ye=0,Ze=0,Zd=0,Lg=0,$e=0,$d=0,Zc=0,$c=0,Nb=0,af=0,Mg=0,bf=0,cf=0,Tf=0,Ng=0,vd=0,ae=0,Uf=0,we=0,Og=0,be=0,xe=0,df=0,ef=0,ye=0,jh=0,kh=0,lh=
0,Vf=0,Pg=0,ce=0,ze=0,Db=0,Oa=0,Qg=0,Wf=0,Xf=0,Ua=0,ff=0,dc=0,Ae=0,ec=0,gf=0,gd=0,mh=0,Eb=0,Yf=0,hf=0,Zf=0,Rg=0,jf=0,Hb=0,kf=0,lf=0,Sg=0,$f=0,Tg=0,mf=0,Be=0,ag=0,Ce=0,wd=0,De=0,Sc=0,Ld=0,sd=0,Ug=0,td=0,de=0,nf=0,Md=0,db=0,Nd=0,bg=0,Ee=0,Fe=0,Ge=0,of=0,Vg=0,Fb=0,He=0,yc=0,Ob=0,pf=0,fc=0,gc=0,Wg=0,Tc=0,Ic=0,xd=0,cg=0,Xg=0,qf=0,dg=0,rf=0,Qb=0,eg=0,hc=0,Rb=0,fg=0,Sb=0,yd=0,zd=0,nb=0,Tb=0,hd=0,Ad=0,Gb=0,gg=0,hg=0,zc=0,Od=0,eb=0,ob=0,ic=0,jc=0,kc=0,Ib=0,Pd=0,Qd=0,Ie=0,Ub=0,sf=0,Jc=0,ee=0,Je=0,ig=0,tf=0,
Ke=0,Va=0,la=0,jg=0,Ba=0,id=0,Vb=0,uf=0,fe=0,M=0,ge=0,kg=0,nh=0,oh=0,vf=0,wf=0,lc=0,jd=0,Le=0,ud=0,Bd=0,ie=0,lg=0,kd=0,mg=0,ng=0,Me=0,Lc=0,I=0,Rd=0,je=0,Yg=0,Ia=0,Wa=0,ph=0,Zg=0,og=0,Z=0,pg=0,Ne=0,sa=0,qh=0;do if(245>d>>>0){cb=11>d>>>0?16:d+11&-8;pe=cb>>>3;Hf=a[164]|0;Ye=Hf>>>pe;if(Ye&3)return Df=(Ye&1^1)+pe|0,ug=Df<<1,pb=696+(ug<<2)|0,ha=696+(ug+2<<2)|0,tb=a[ha>>2]|0,T=tb+8|0,Pa=a[T>>2]|0,(pb|0)==(Pa|0)?a[164]=Hf&~(1<<Df):(Pa>>>0<(a[168]|0)>>>0&&m(),Ga=Pa+12|0,(a[Ga>>2]|0)==(tb|0)?(a[Ga>>2]=pb,a[ha>>
2]=Pa):m()),za=Df<<3,a[tb+4>>2]=za|3,ga=tb+(za|4)|0,a[ga>>2]|=1,Va=T,Va|0;vg=a[166]|0;if(cb>>>0>vg>>>0){if(Ye)return Vc=2<<pe,Wc=Ye<<pe&(Vc|0-Vc),bd=(Wc&0-Wc)+-1|0,Cc=bd>>>12&16,mc=bd>>>Cc,Nc=mc>>>5&8,Oc=mc>>>Nc,uc=Oc>>>2&4,Ed=Oc>>>uc,he=Ed>>>1&2,Ag=Ed>>>he,Dg=Ag>>>1&1,Eg=(Nc|Cc|uc|he|Dg)+(Ag>>>Dg)|0,Fg=Eg<<1,Nf=696+(Fg<<2)|0,Pf=696+(Fg+2<<2)|0,Kd=a[Pf>>2]|0,Kg=Kd+8|0,Ze=a[Kg>>2]|0,(Nf|0)==(Ze|0)?(a[164]=Hf&~(1<<Eg),wd=vg):(Ze>>>0<(a[168]|0)>>>0&&m(),be=Ze+12|0,(a[be>>2]|0)==(Kd|0)?(a[be>>2]=Nf,a[Pf>>
2]=Ze,wd=a[166]|0):m()),Wf=Eg<<3,ff=Wf-cb|0,a[Kd+4>>2]=cb|3,mh=Kd+cb|0,a[Kd+(cb|4)>>2]=ff|1,a[Kd+Wf>>2]=ff,wd&&(Sc=a[169]|0,Ug=wd>>>3,Md=Ug<<1,Ee=696+(Md<<2)|0,Ge=a[164]|0,Ob=1<<Ug,Ge&Ob?(eg=696+(Md+2<<2)|0,g=a[eg>>2]|0,g>>>0<(a[168]|0)>>>0?m():(D=eg,zd=g)):(a[164]=Ge|Ob,D=696+(Md+2<<2)|0,zd=Ee),a[D>>2]=Sc,a[zd+12>>2]=Sc,a[Sc+8>>2]=zd,a[Sc+12>>2]=Ee),a[166]=ff,a[169]=mh,Va=Kg,Va|0;if(H=a[165]|0){K=(H&0-H)+-1|0;Ec=K>>>12&16;R=K>>>Ec;X=R>>>5&8;da=R>>>X;bc=da>>>2&4;ua=da>>>bc;wc=ua>>>1&2;Re=ua>>>wc;
va=Re>>>1&1;yb=a[960+((X|Ec|bc|wc|va)+(Re>>>va)<<2)>>2]|0;id=(a[yb+4>>2]&-8)-cb|0;for(Wa=lg=yb;;){if(fb=a[lg+16>>2]|0)wa=fb;else if(P=a[lg+20>>2]|0)wa=P;else break;Xa=(a[wa+4>>2]&-8)-cb|0;id=(qb=Xa>>>0<id>>>0)?Xa:id;lg=wa;Wa=qb?wa:Wa}rb=a[168]|0;Wa>>>0<rb>>>0&&m();Ya=Wa+cb|0;Wa>>>0>=Ya>>>0&&m();sb=a[Wa+24>>2]|0;zb=a[Wa+12>>2]|0;do if((zb|0)==(Wa|0)){Za=Wa+20|0;if(na=a[Za>>2]|0)Od=na,Ib=Za;else if(qa=Wa+16|0,ib=a[qa>>2]|0)Od=ib,Ib=qa;else{ic=0;break}for(;;)if(ja=Od+20|0,Ab=a[ja>>2]|0)Od=Ab,Ib=ja;else if(Da=
Od+16|0,Ea=a[Da>>2]|0)Od=Ea,Ib=Da;else break;Ib>>>0<rb>>>0?m():(a[Ib>>2]=0,ic=Od)}else gb=a[Wa+8>>2]|0,gb>>>0<rb>>>0&&m(),hb=gb+12|0,(a[hb>>2]|0)!=(Wa|0)&&m(),ba=zb+8|0,(a[ba>>2]|0)==(Wa|0)?(a[hb>>2]=zb,a[ba>>2]=gb,ic=zb):m();while(0);do if(sb){Qa=a[Wa+28>>2]|0;U=960+(Qa<<2)|0;if((Wa|0)==(a[U>>2]|0)){if(a[U>>2]=ic,!ic){a[165]&=~(1<<Qa);break}}else if(sb>>>0<(a[168]|0)>>>0&&m(),jb=sb+16|0,(a[jb>>2]|0)==(Wa|0)?a[jb>>2]=ic:a[sb+20>>2]=ic,!ic)break;Ma=a[168]|0;ic>>>0<Ma>>>0&&m();a[ic+24>>2]=sb;if(ub=
a[Wa+16>>2]|0)ub>>>0<Ma>>>0?m():(a[ic+16>>2]=ub,a[ub+24>>2]=ic);if($a=a[Wa+20>>2]|0)$a>>>0<(a[168]|0)>>>0?m():(a[ic+20>>2]=$a,a[$a+24>>2]=ic)}while(0);if(16>id>>>0)fa=id+cb|0,a[Wa+4>>2]=fa|3,xa=Wa+(fa+4)|0,a[xa>>2]|=1;else{a[Wa+4>>2]=cb|3;a[Wa+(cb|4)>>2]=id|1;a[Wa+(id+cb)>>2]=id;if(ab=a[166]|0)vb=a[169]|0,Ka=ab>>>3,wb=Ka<<1,bb=696+(wb<<2)|0,kb=a[164]|0,S=1<<Ka,kb&S?(oa=696+(wb+2<<2)|0,lb=a[oa>>2]|0,lb>>>0<(a[168]|0)>>>0?m():(b=oa,yd=lb)):(a[164]=kb|S,b=696+(wb+2<<2)|0,yd=bb),a[b>>2]=vb,a[yd+12>>2]=
vb,a[vb+8>>2]=yd,a[vb+12>>2]=bb;a[166]=id;a[169]=Ya}Va=Wa+8|0;return Va|0}}la=cb}else if(4294967231<d>>>0)la=-1;else{ea=d+11|0;N=ea&-8;if(mb=a[165]|0){pa=0-N|0;(O=ea>>>8)?16777215<N>>>0?Ke=31:(Ra=(O+1048320|0)>>>16&8,ya=O<<Ra,Sa=(ya+520192|0)>>>16&4,ra=ya<<Sa,ia=(ra+245760|0)>>>16&2,Ha=14-(Sa|Ra|ia)+(ra<<ia>>>15)|0,Ke=N>>>(Ha+7|0)&1|Ha<<1):Ke=0;V=a[960+(Ke<<2)>>2]|0;a:do if(V)for(Vb=pa,kg=0,oh=N<<(31==(Ke|0)?0:25-(Ke>>>1)|0),kd=V,ph=0;;){ka=a[kd+4>>2]&-8;La=ka-N|0;if(La>>>0<Vb>>>0)if((ka|0)==(N|0)){ge=
La;Ne=Lc=kd;sa=90;break a}else uf=La,Zg=kd;else uf=Vb,Zg=ph;Ta=a[kd+20>>2]|0;kd=a[kd+16+(oh>>>31<<2)>>2]|0;nh=0==(Ta|0)|(Ta|0)==(kd|0)?kg:Ta;if(kd)Vb=uf,kg=nh,oh<<=1,ph=Zg;else{fe=uf;mg=nh;og=Zg;sa=86;break}}else fe=pa,og=mg=0,sa=86;while(0);if(86==(sa|0)){if(0==(mg|0)&0==(og|0)){L=2<<Ke;Aa=(L|0-L)&mb;if(!Aa){la=N;break}Bb=(Aa&0-Aa)+-1|0;W=Bb>>>12&16;aa=Bb>>>W;Ca=aa>>>5&8;ma=aa>>>Ca;Uc=ma>>>2&4;ca=ma>>>Uc;Fa=ca>>>1&2;Pc=ca>>>Fa;ta=Pc>>>1&1;ng=a[960+((Ca|W|Uc|Fa|ta)+(Pc>>>ta)<<2)>>2]|0;pg=0}else ng=
mg,pg=og;ng?(ge=fe,Lc=ng,Ne=pg,sa=90):(M=fe,Z=pg)}if(90==(sa|0))for(;;)if(sa=0,xc=(a[Lc+4>>2]&-8)-N|0,J=(Ja=xc>>>0<ge>>>0)?xc:ge,Me=Ja?Lc:Ne,cd=a[Lc+16>>2]|0)ge=J,Lc=cd,Ne=Me,sa=90;else if(Lc=a[Lc+20>>2]|0)ge=J,Ne=Me,sa=90;else{M=J;Z=Me;break}if(Z&&M>>>0<((a[166]|0)-N|0)>>>0){Se=a[168]|0;Z>>>0<Se>>>0&&m();Cb=Z+N|0;Z>>>0>=Cb>>>0&&m();Te=a[Z+24>>2]|0;dd=a[Z+12>>2]|0;do if((dd|0)==(Z|0)){ac=Z+20|0;if(ad=a[ac>>2]|0)ob=ad,Qd=ac;else if(bh=Z+16|0,Ac=a[bh>>2]|0)ob=Ac,Qd=bh;else{kc=0;break}for(;;)if(ed=ob+
20|0,od=a[ed>>2]|0)ob=od,Qd=ed;else if(Qc=ob+16|0,fd=a[Qc>>2]|0)ob=fd,Qd=Qc;else break;Qd>>>0<Se>>>0?m():(a[Qd>>2]=0,kc=ob)}else xb=a[Z+8>>2]|0,xb>>>0<Se>>>0&&m(),Xb=xb+12|0,(a[Xb>>2]|0)!=(Z|0)&&m(),qc=dd+8|0,(a[qc>>2]|0)==(Z|0)?(a[Xb>>2]=dd,a[qc>>2]=xb,kc=dd):m();while(0);do if(Te){Fc=a[Z+28>>2]|0;wg=960+(Fc<<2)|0;if((Z|0)==(a[wg>>2]|0)){if(a[wg>>2]=kc,!kc){a[165]&=~(1<<Fc);break}}else if(Te>>>0<(a[168]|0)>>>0&&m(),pd=Te+16|0,(a[pd>>2]|0)==(Z|0)?a[pd>>2]=kc:a[Te+20>>2]=kc,!kc)break;xg=a[168]|0;kc>>>
0<xg>>>0&&m();a[kc+24>>2]=Te;if(Gc=a[Z+16>>2]|0)Gc>>>0<xg>>>0?m():(a[kc+16>>2]=Gc,a[Gc+24>>2]=kc);if(Ef=a[Z+20>>2]|0)Ef>>>0<(a[168]|0)>>>0?m():(a[kc+20>>2]=Ef,a[Ef+24>>2]=kc)}while(0);a:do if(16>M>>>0)cc=M+N|0,a[Z+4>>2]=cc|3,Xc=Z+(cc+4)|0,a[Xc>>2]|=1;else if(a[Z+4>>2]=N|3,a[Z+(N|4)>>2]=M|1,a[Z+(M+N)>>2]=M,qd=M>>>3,256>M>>>0)rd=qd<<1,Rc=696+(rd<<2)|0,Hc=a[164]|0,Yc=1<<qd,Hc&Yc?(Na=696+(rd+2<<2)|0,nc=a[Na>>2]|0,nc>>>0<(a[168]|0)>>>0?m():(q=Na,Tb=nc)):(a[164]=Hc|Yc,q=696+(rd+2<<2)|0,Tb=Rc),a[q>>2]=Cb,
a[Tb+12>>2]=Cb,a[Z+(N+8)>>2]=Tb,a[Z+(N+12)>>2]=Rc;else if((Lb=M>>>8)?16777215<M>>>0?Ad=31:(ld=(Lb+1048320|0)>>>16&8,md=Lb<<ld,pc=(md+520192|0)>>>16&4,Zb=md<<pc,nd=(Zb+245760|0)>>>16&2,$b=14-(pc|ld|nd)+(Zb<<nd>>>15)|0,Ad=M>>>($b+7|0)&1|$b<<1):Ad=0,Jb=960+(Ad<<2)|0,a[Z+(N+28)>>2]=Ad,a[Z+(N+20)>>2]=0,a[Z+(N+16)>>2]=0,vc=a[165]|0,Mc=1<<Ad,vc&Mc){Wb=a[Jb>>2]|0;b:do if((a[Wb+4>>2]&-8|0)==(M|0))Ie=Wb;else{gg=M<<(31==(Ad|0)?0:25-(Ad>>>1)|0);for(Jc=Wb;;){Bc=Jc+16+(gg>>>31<<2)|0;oc=a[Bc>>2]|0;if(!oc)break;
if((a[oc+4>>2]&-8|0)==(M|0)){Ie=oc;break b}else gg<<=1,Jc=oc}if(Bc>>>0<(a[168]|0)>>>0)m();else{a[Bc>>2]=Cb;a[Z+(N+24)>>2]=Jc;a[Z+(N+12)>>2]=Cb;a[Z+(N+8)>>2]=Cb;break a}}while(0);oe=Ie+8|0;Ud=a[oe>>2]|0;rc=a[168]|0;Ud>>>0>=rc>>>0&Ie>>>0>=rc>>>0?(a[Ud+12>>2]=Cb,a[oe>>2]=Cb,a[Z+(N+8)>>2]=Ud,a[Z+(N+12)>>2]=Ie,a[Z+(N+24)>>2]=0):m()}else a[165]=vc|Mc,a[Jb>>2]=Cb,a[Z+(N+24)>>2]=Jb,a[Z+(N+12)>>2]=Cb,a[Z+(N+8)>>2]=Cb;while(0);Va=Z+8|0;return Va|0}}la=N}while(0);qe=a[166]|0;if(qe>>>0>=la>>>0)return Yb=qe-la|
0,Vd=a[169]|0,15<Yb>>>0?(a[169]=Vd+la,a[166]=Yb,a[Vd+(la+4)>>2]=Yb|1,a[Vd+qe>>2]=Yb,a[Vd+4>>2]=la|3):(a[166]=0,a[169]=0,a[Vd+4>>2]=qe|3,sc=Vd+(qe+4)|0,a[sc>>2]|=1),Va=Vd+8|0,Va|0;tc=a[167]|0;if(tc>>>0>la>>>0)return re=tc-la|0,a[167]=re,Wd=a[170]|0,a[170]=Wd+la,a[Wd+(la+4)>>2]=re|1,a[Wd+4>>2]=la|3,Va=Wd+8|0,Va|0;a[282]|0||(Kb=Af(30)|0,Kb+-1&Kb?m():(a[284]=Kb,a[283]=Kb,a[285]=-1,a[286]=-1,a[287]=0,a[275]=0,se=(zf(0)|0)&-16^1431655768,a[282]=se));Hd=la+48|0;Dc=a[284]|0;Kc=la+47|0;te=Dc+Kc|0;Cd=0-Dc|
0;Xd=te&Cd;if(Xd>>>0<=la>>>0)return Va=0,Va|0;if(Td=a[274]|0)if(Fd=a[272]|0,Gd=Fd+Xd|0,Gd>>>0<=Fd>>>0|Gd>>>0>Td>>>0)return Va=0,Va|0;a:do{if(a[275]&4)Yg=0;else{Dd=a[170]|0;b:do if(Dd){for(vf=1104;;){Sd=a[vf>>2]|0;if(Sd>>>0<=Dd>>>0&&(Ff=vf+4|0,(Sd+(a[Ff>>2]|0)|0)>>>0>Dd>>>0))break;if(Jd=a[vf+8>>2]|0)vf=Jd;else{sa=174;break b}}Ve=te-(a[167]|0)&Cd;if(2147483647>Ve>>>0)if(Yd=ke(Ve|0)|0,f=(vh=(Yd|0)==((a[vf>>2]|0)+(a[Ff>>2]|0)|0))?Ve:0,vh)if(-1==(Yd|0))je=f;else{I=Yd;Ia=f;sa=194;break a}else ig=Yd,Bd=
Ve,Rd=f,sa=184;else je=0}else sa=174;while(0);do if(174==(sa|0))if(Ue=ke(0)|0,-1==(Ue|0))je=0;else if(Gf=Ue,le=a[283]|0,me=le+-1|0,ud=me&Gf?Xd-Gf+(me+Gf&0-le)|0:Xd,yg=a[272]|0,zg=yg+ud|0,ud>>>0>la>>>0&2147483647>ud>>>0)if((yf=a[274]|0)&&zg>>>0<=yg>>>0|zg>>>0>yf>>>0)je=0;else if(sg=ke(ud|0)|0,Le=(Bg=(sg|0)==(Ue|0))?ud:0,Bg){I=Ue;Ia=Le;sa=194;break a}else ig=sg,Bd=ud,Rd=Le,sa=184;else je=0;while(0);b:do if(184==(sa|0)){ch=0-Bd|0;do if(Hd>>>0>Bd>>>0&2147483647>Bd>>>0&-1!=(ig|0))if(Cg=a[284]|0,If=Kc-
Bd+Cg&0-Cg,2147483647>If>>>0)if(-1==(ke(If|0)|0)){ke(ch|0)|0;je=Rd;break b}else ie=If+Bd|0;else ie=Bd;else ie=Bd;while(0);if(-1==(ig|0))je=Rd;else{I=ig;Ia=ie;sa=194;break a}}while(0);a[275]|=4;Yg=je}sa=191}while(0);191==(sa|0)&&2147483647>Xd>>>0&&(We=ke(Xd|0)|0,Jf=ke(0)|0,We>>>0<Jf>>>0&-1!=(We|0)&-1!=(Jf|0)&&(Kf=Jf-We|0,dh=Kf>>>0>(la+40|0)>>>0))&&(I=We,Ia=dh?Kf:Yg,sa=194);if(194==(sa|0)){Lf=(a[272]|0)+Ia|0;a[272]=Lf;Lf>>>0>(a[273]|0)>>>0&&(a[273]=Lf);Y=a[170]|0;a:do if(Y){for(lc=1104;;){Ig=a[lc>>
2]|0;Of=lc+4|0;gh=a[Of>>2]|0;if((I|0)==(Ig+gh|0)){sa=204;break}if(hh=a[lc+8>>2]|0)lc=hh;else break}if(204==(sa|0)&&!(a[lc+12>>2]&8)&&Y>>>0<I>>>0&Y>>>0>=Ig>>>0)a[Of>>2]=gh+Ia,ve=(a[167]|0)+Ia|0,Jg=Y+8|0,Qf=0==(Jg&7|0)?0:0-Jg&7,Rf=ve-Qf|0,a[170]=Y+Qf,a[167]=Rf,a[Y+(Qf+4)>>2]=Rf|1,a[Y+(ve+4)>>2]=40,a[171]=a[286];else{Sf=a[168]|0;we=I>>>0<Sf>>>0?a[168]=I:Sf;Xe=I+Ia|0;for(jd=1104;;){if((a[jd>>2]|0)==(Xe|0)){sa=212;break}if(ih=a[jd+8>>2]|0)jd=ih;else{wf=1104;break}}if(212==(sa|0))if(a[jd+12>>2]&8)wf=1104;
else{a[jd>>2]=I;Zd=jd+4|0;a[Zd>>2]=(a[Zd>>2]|0)+Ia;Lg=I+8|0;$e=0==(Lg&7|0)?0:0-Lg&7;$d=I+(Ia+8)|0;Zc=0==($d&7|0)?0:0-$d&7;$c=I+(Zc+Ia)|0;l=$e+la|0;Nb=I+l|0;af=$c-(I+$e)-la|0;a[I+($e+4)>>2]=la|3;b:do if(($c|0)==(Y|0))Mg=(a[167]|0)+af|0,a[167]=Mg,a[170]=Nb,a[I+(l+4)>>2]=Mg|1;else if(($c|0)==(a[169]|0))bf=(a[166]|0)+af|0,a[166]=bf,a[169]=Nb,a[I+(l+4)>>2]=bf|1,a[I+(bf+l)>>2]=bf;else{G=Ia+4|0;cf=a[I+(Zc+G)>>2]|0;if(1==(cf&3|0)){Tf=cf&-8;Ng=cf>>>3;c:do if(256>cf>>>0)vd=a[I+((Zc|8)+Ia)>>2]|0,ae=a[I+(Ia+
12+Zc)>>2]|0,Uf=696+(Ng<<1<<2)|0,(vd|0)!=(Uf|0)&&(vd>>>0<we>>>0&&m(),(a[vd+12>>2]|0)!=($c|0)&&m()),(ae|0)==(vd|0)?a[164]&=~(1<<Ng):((ae|0)==(Uf|0)?c=ae+8|0:(ae>>>0<we>>>0&&m(),Og=ae+8|0,(a[Og>>2]|0)==($c|0)?c=Og:m()),a[vd+12>>2]=ae,a[c>>2]=vd);else{xe=a[I+((Zc|24)+Ia)>>2]|0;df=a[I+(Ia+12+Zc)>>2]|0;do if((df|0)==($c|0)){w=Zc|16;kh=I+(w+G)|0;if(lh=a[kh>>2]|0)eb=lh,Pd=kh;else if(Vf=I+(w+Ia)|0,Pg=a[Vf>>2]|0)eb=Pg,Pd=Vf;else{jc=0;break}for(;;)if(ce=eb+20|0,ze=a[ce>>2]|0)eb=ze,Pd=ce;else if(Db=eb+16|0,
Oa=a[Db>>2]|0)eb=Oa,Pd=Db;else break;Pd>>>0<we>>>0?m():(a[Pd>>2]=0,jc=eb)}else ef=a[I+((Zc|8)+Ia)>>2]|0,ef>>>0<we>>>0&&m(),ye=ef+12|0,(a[ye>>2]|0)!=($c|0)&&m(),jh=df+8|0,(a[jh>>2]|0)==($c|0)?(a[ye>>2]=df,a[jh>>2]=ef,jc=df):m();while(0);if(xe){Qg=a[I+(Ia+28+Zc)>>2]|0;Xf=960+(Qg<<2)|0;do if(($c|0)==(a[Xf>>2]|0)){if(a[Xf>>2]=jc,!jc){a[165]&=~(1<<Qg);break c}}else if(xe>>>0<(a[168]|0)>>>0&&m(),Ua=xe+16|0,(a[Ua>>2]|0)==($c|0)?a[Ua>>2]=jc:a[xe+20>>2]=jc,!jc)break c;while(0);dc=a[168]|0;jc>>>0<dc>>>0&&m();
a[jc+24>>2]=xe;e=Zc|16;if(Ae=a[I+(e+Ia)>>2]|0)Ae>>>0<dc>>>0?m():(a[jc+16>>2]=Ae,a[Ae+24>>2]=jc);if(ec=a[I+(e+G)>>2]|0)ec>>>0<(a[168]|0)>>>0?m():(a[jc+20>>2]=ec,a[ec+24>>2]=jc)}}while(0);jg=I+((Tf|Zc)+Ia)|0;Ba=Tf+af|0}else jg=$c,Ba=af;gf=jg+4|0;a[gf>>2]&=-2;a[I+(l+4)>>2]=Ba|1;a[I+(Ba+l)>>2]=Ba;gd=Ba>>>3;if(256>Ba>>>0)Eb=gd<<1,Yf=696+(Eb<<2)|0,hf=a[164]|0,Zf=1<<gd,hf&Zf?(Rg=696+(Eb+2<<2)|0,jf=a[Rg>>2]|0,jf>>>0>=(a[168]|0)>>>0?(u=Rg,nb=jf):m()):(a[164]=hf|Zf,u=696+(Eb+2<<2)|0,nb=Yf),a[u>>2]=Nb,a[nb+
12>>2]=Nb,a[I+(l+8)>>2]=nb,a[I+(l+12)>>2]=Yf;else if((Hb=Ba>>>8)?16777215<Ba>>>0?Gb=31:(kf=(Hb+1048320|0)>>>16&8,lf=Hb<<kf,Sg=(lf+520192|0)>>>16&4,$f=lf<<Sg,Tg=($f+245760|0)>>>16&2,mf=14-(Sg|kf|Tg)+($f<<Tg>>>15)|0,Gb=Ba>>>(mf+7|0)&1|mf<<1):Gb=0,Be=960+(Gb<<2)|0,a[I+(l+28)>>2]=Gb,a[I+(l+20)>>2]=0,a[I+(l+16)>>2]=0,ag=a[165]|0,Ce=1<<Gb,ag&Ce){De=a[Be>>2]|0;c:do if((a[De+4>>2]&-8|0)==(Ba|0))sf=De;else{zc=Ba<<(31==(Gb|0)?0:25-(Gb>>>1)|0);for(ee=De;;){sd=ee+16+(zc>>>31<<2)|0;Ld=a[sd>>2]|0;if(!Ld)break;
if((a[Ld+4>>2]&-8|0)==(Ba|0)){sf=Ld;break c}else zc<<=1,ee=Ld}if(sd>>>0<(a[168]|0)>>>0)m();else{a[sd>>2]=Nb;a[I+(l+24)>>2]=ee;a[I+(l+12)>>2]=Nb;a[I+(l+8)>>2]=Nb;break b}}while(0);td=sf+8|0;de=a[td>>2]|0;nf=a[168]|0;de>>>0>=nf>>>0&sf>>>0>=nf>>>0?(a[de+12>>2]=Nb,a[td>>2]=Nb,a[I+(l+8)>>2]=de,a[I+(l+12)>>2]=sf,a[I+(l+24)>>2]=0):m()}else a[165]=ag|Ce,a[Be>>2]=Nb,a[I+(l+24)>>2]=Be,a[I+(l+12)>>2]=Nb,a[I+(l+8)>>2]=Nb}while(0);Va=I+($e|8)|0;return Va|0}for(;;){db=a[wf>>2]|0;if(db>>>0<=Y>>>0&&(Nd=a[wf+4>>2]|
0,bg=db+Nd|0,bg>>>0>Y>>>0))break;wf=a[wf+8>>2]|0}Fe=db+(Nd+-39)|0;of=db+(Nd+-47+(0==(Fe&7|0)?0:0-Fe&7))|0;Vg=Y+16|0;Fb=of>>>0<Vg>>>0?Y:of;He=Fb+8|0;yc=I+8|0;pf=0==(yc&7|0)?0:0-yc&7;fc=Ia+-40-pf|0;a[170]=I+pf;a[167]=fc;a[I+(pf+4)>>2]=fc|1;a[I+(Ia+-36)>>2]=40;a[171]=a[286];gc=Fb+4|0;a[gc>>2]=27;a[He>>2]=a[276];a[He+4>>2]=a[277];a[He+8>>2]=a[278];a[He+12>>2]=a[279];a[276]=I;a[277]=Ia;a[279]=0;a[278]=He;Wg=Fb+28|0;a[Wg>>2]=7;if((Fb+32|0)>>>0<bg>>>0){Tc=Wg;do qh=Tc,Tc=Tc+4|0,a[Tc>>2]=7;while((qh+8|0)>>>
0<bg>>>0)}if((Fb|0)!=(Y|0))if(Ic=Fb-Y|0,a[gc>>2]&=-2,a[Y+4>>2]=Ic|1,a[Fb>>2]=Ic,xd=Ic>>>3,256>Ic>>>0)cg=xd<<1,Xg=696+(cg<<2)|0,qf=a[164]|0,dg=1<<xd,qf&dg?(rf=696+(cg+2<<2)|0,Qb=a[rf>>2]|0,Qb>>>0<(a[168]|0)>>>0?m():(p=rf,Sb=Qb)):(a[164]=qf|dg,p=696+(cg+2<<2)|0,Sb=Xg),a[p>>2]=Y,a[Sb+12>>2]=Y,a[Y+8>>2]=Sb,a[Y+12>>2]=Xg;else if((hc=Ic>>>8)?16777215<Ic>>>0?hd=31:(Rb=(hc+1048320|0)>>>16&8,fg=hc<<Rb,Qe=(fg+520192|0)>>>16&4,h=fg<<Qe,k=(h+245760|0)>>>16&2,r=14-(Qe|Rb|k)+(h<<k>>>15)|0,hd=Ic>>>(r+7|0)&1|r<<
1):hd=0,y=960+(hd<<2)|0,a[Y+28>>2]=hd,a[Y+20>>2]=0,a[Vg>>2]=0,B=a[165]|0,t=1<<hd,B&t){Bf=a[y>>2]|0;b:do if((a[Bf+4>>2]&-8|0)==(Ic|0))Ub=Bf;else{hg=Ic<<(31==(hd|0)?0:25-(hd>>>1)|0);for(Je=Bf;;){A=Je+16+(hg>>>31<<2)|0;F=a[A>>2]|0;if(!F)break;if((a[F+4>>2]&-8|0)==(Ic|0)){Ub=F;break b}else hg<<=1,Je=F}if(A>>>0<(a[168]|0)>>>0)m();else{a[A>>2]=Y;a[Y+24>>2]=Je;a[Y+12>>2]=Y;a[Y+8>>2]=Y;break a}}while(0);C=Ub+8|0;n=a[C>>2]|0;v=a[168]|0;n>>>0>=v>>>0&Ub>>>0>=v>>>0?(a[n+12>>2]=Y,a[C>>2]=Y,a[Y+8>>2]=n,a[Y+12>>
2]=Ub,a[Y+24>>2]=0):m()}else a[165]=B|t,a[y>>2]=Y,a[Y+24>>2]=y,a[Y+12>>2]=Y,a[Y+8>>2]=Y}}else{eh=a[168]|0;0==(eh|0)|I>>>0<eh>>>0&&(a[168]=I);a[276]=I;a[277]=Ia;a[279]=0;a[173]=a[282];a[172]=-1;tf=0;do ue=tf<<1,fh=696+(ue<<2)|0,a[696+(ue+3<<2)>>2]=fh,a[696+(ue+2<<2)>>2]=fh,tf=tf+1|0;while(32!=(tf|0));Mf=I+8|0;Gg=0==(Mf&7|0)?0:0-Mf&7;Hg=Ia+-40-Gg|0;a[170]=I+Gg;a[167]=Hg;a[I+(Gg+4)>>2]=Hg|1;a[I+(Ia+-36)>>2]=40;a[171]=a[286]}while(0);x=a[167]|0;if(x>>>0>la>>>0)return z=x-la|0,a[167]=z,Q=a[170]|0,a[170]=
Q+la,a[Q+(la+4)>>2]=z|1,a[Q+4>>2]=la|3,Va=Q+8|0,Va|0}E=ne()|0;a[E>>2]=12;Va=0;return Va|0}function n(d){d|=0;var f=0,p=0,u=0,q=0,b=0,c=0,D=0,J=0,l=0,G=0,e=0,w=0,g=0,h=0,Id=0,k=0,r=0,y=0,B=0,t=0,A=0,F=0,n=0,C=0,v=0,H=0,x=0,z=0,Q=0,E=0,K=0,R=0,Ec=0,ha=0,X=0,da=0,bc=0,P=0,ua=0,wc=0,fa=0,va=0,S=0,yb=0,fb=0,pb=0,W=0,wa=0,Xa=0,qb=0,rb=0,ga=0,Ya=0,sb=0,zb=0,gb=0,tb=0,hb=0,ba=0,Za=0,na=0,T=0,qa=0,ib=0,ja=0,Ab=0,Da=0,Ea=0,Pa=0,Qa=0,U=0,jb=0,Ma=0,ub=0,$a=0,aa=0,xa=0,ab=0,vb=0,Ka=0,wb=0,bb=0,kb=0,Ca=0,oa=0,
lb=0,ea=0,N=0,mb=0,pa=0,Ga=0,O=0,Ra=0,ya=0,Sa=0,ra=0,ia=0,Ha=0,V=0,za=0,ka=0,La=0,Ta=0,L=0,Aa=0,Bb=0,ma=0,ca=0;if(d){b=d+-8|0;bc=a[168]|0;b>>>0<bc>>>0&&m();Ma=a[d+-4>>2]|0;ab=Ma&3;1==(ab|0)&&m();ea=Ma&-8;pa=d+(ea+-8)|0;do if(Ma&1)L=b,Aa=ea;else{G=a[b>>2]|0;if(!ab)return;q=-8-G|0;r=d+q|0;B=G+ea|0;r>>>0<bc>>>0&&m();if((r|0)==(a[169]|0)){c=d+(ea+-4)|0;D=a[c>>2]|0;if(3!=(D&3|0)){L=r;Aa=B;break}a[166]=B;a[c>>2]=D&-2;a[d+(q+4)>>2]=B|1;a[pa>>2]=B;return}ha=G>>>3;if(256>G>>>0)va=a[d+(q+8)>>2]|0,wa=a[d+(q+
12)>>2]|0,gb=696+(ha<<1<<2)|0,(va|0)!=(gb|0)&&(va>>>0<bc>>>0&&m(),(a[va+12>>2]|0)!=(r|0)&&m()),(wa|0)==(va|0)?a[164]&=~(1<<ha):((wa|0)==(gb|0)?p=wa+8|0:(wa>>>0<bc>>>0&&m(),Pa=wa+8|0,(a[Pa>>2]|0)==(r|0)?p=Pa:m()),a[va+12>>2]=wa,a[p>>2]=va),L=r,Aa=B;else{Qa=a[d+(q+24)>>2]|0;U=a[d+(q+12)>>2]|0;do if((U|0)==(r|0)){aa=d+(q+20)|0;if(xa=a[aa>>2]|0)ra=xa,za=aa;else if(vb=d+(q+16)|0,Ka=a[vb>>2]|0)ra=Ka,za=vb;else{ia=0;break}for(;;)if(wb=ra+20|0,bb=a[wb>>2]|0)ra=bb,za=wb;else if(kb=ra+16|0,Ca=a[kb>>2]|0)ra=
Ca,za=kb;else break;za>>>0<bc>>>0?m():(a[za>>2]=0,ia=ra)}else jb=a[d+(q+8)>>2]|0,jb>>>0<bc>>>0&&m(),ub=jb+12|0,(a[ub>>2]|0)!=(r|0)&&m(),$a=U+8|0,(a[$a>>2]|0)==(r|0)?(a[ub>>2]=U,a[$a>>2]=jb,ia=U):m();while(0);if(Qa){oa=a[d+(q+28)>>2]|0;lb=960+(oa<<2)|0;if((r|0)==(a[lb>>2]|0)){if(a[lb>>2]=ia,!ia){a[165]&=~(1<<oa);L=r;Aa=B;break}}else if(Qa>>>0<(a[168]|0)>>>0&&m(),N=Qa+16|0,(a[N>>2]|0)==(r|0)?a[N>>2]=ia:a[Qa+20>>2]=ia,!ia){L=r;Aa=B;break}mb=a[168]|0;ia>>>0<mb>>>0&&m();a[ia+24>>2]=Qa;if(Ga=a[d+(q+16)>>
2]|0)Ga>>>0<mb>>>0?m():(a[ia+16>>2]=Ga,a[Ga+24>>2]=ia);(O=a[d+(q+20)>>2]|0)?O>>>0<(a[168]|0)>>>0?m():(a[ia+20>>2]=O,a[O+24>>2]=ia,L=r,Aa=B):(L=r,Aa=B)}else L=r,Aa=B}}while(0);L>>>0>=pa>>>0&&m();J=d+(ea+-4)|0;l=a[J>>2]|0;l&1||m();if(l&2)a[J>>2]=l&-2,a[L+4>>2]=Aa|1,Bb=a[L+Aa>>2]=Aa;else{if((pa|0)==(a[170]|0)){e=(a[167]|0)+Aa|0;a[167]=e;a[170]=L;a[L+4>>2]=e|1;if((L|0)!=(a[169]|0))return;a[169]=0;a[166]=0;return}if((pa|0)==(a[169]|0)){w=(a[166]|0)+Aa|0;a[166]=w;a[169]=L;a[L+4>>2]=w|1;a[L+w>>2]=w;return}g=
(l&-8)+Aa|0;h=l>>>3;do if(256>l>>>0)Id=a[d+ea>>2]|0,k=a[d+(ea|4)>>2]|0,y=696+(h<<1<<2)|0,(Id|0)!=(y|0)&&(Id>>>0<(a[168]|0)>>>0&&m(),(a[Id+12>>2]|0)!=(pa|0)&&m()),(k|0)==(Id|0)?a[164]&=~(1<<h):((k|0)==(y|0)?f=k+8|0:(k>>>0<(a[168]|0)>>>0&&m(),t=k+8|0,(a[t>>2]|0)==(pa|0)?f=t:m()),a[Id+12>>2]=k,a[f>>2]=Id);else{A=a[d+(ea+16)>>2]|0;F=a[d+(ea|4)>>2]|0;do if((F|0)==(pa|0)){H=d+(ea+12)|0;if(x=a[H>>2]|0)Ha=x,ka=H;else if(z=d+(ea+8)|0,Q=a[z>>2]|0)Ha=Q,ka=z;else{V=0;break}for(;;)if(E=Ha+20|0,K=a[E>>2]|0)Ha=
K,ka=E;else if(R=Ha+16|0,Ec=a[R>>2]|0)Ha=Ec,ka=R;else break;ka>>>0<(a[168]|0)>>>0?m():(a[ka>>2]=0,V=Ha)}else n=a[d+ea>>2]|0,n>>>0<(a[168]|0)>>>0&&m(),C=n+12|0,(a[C>>2]|0)!=(pa|0)&&m(),v=F+8|0,(a[v>>2]|0)==(pa|0)?(a[C>>2]=F,a[v>>2]=n,V=F):m();while(0);if(A){X=a[d+(ea+20)>>2]|0;da=960+(X<<2)|0;if((pa|0)==(a[da>>2]|0)){if(a[da>>2]=V,!V){a[165]&=~(1<<X);break}}else if(A>>>0<(a[168]|0)>>>0&&m(),P=A+16|0,(a[P>>2]|0)==(pa|0)?a[P>>2]=V:a[A+20>>2]=V,!V)break;ua=a[168]|0;V>>>0<ua>>>0&&m();a[V+24>>2]=A;if(wc=
a[d+(ea+8)>>2]|0)wc>>>0<ua>>>0?m():(a[V+16>>2]=wc,a[wc+24>>2]=V);if(fa=a[d+(ea+12)>>2]|0)fa>>>0<(a[168]|0)>>>0?m():(a[V+20>>2]=fa,a[fa+24>>2]=V)}}while(0);a[L+4>>2]=g|1;a[L+g>>2]=g;if((L|0)==(a[169]|0)){a[166]=g;return}Bb=g}S=Bb>>>3;if(256>Bb>>>0)yb=S<<1,fb=696+(yb<<2)|0,pb=a[164]|0,W=1<<S,pb&W?(Xa=696+(yb+2<<2)|0,qb=a[Xa>>2]|0,qb>>>0<(a[168]|0)>>>0?m():(u=Xa,Ra=qb)):(a[164]=pb|W,u=696+(yb+2<<2)|0,Ra=fb),a[u>>2]=L,a[Ra+12>>2]=L,a[L+8>>2]=Ra,a[L+12>>2]=fb;else{(rb=Bb>>>8)?16777215<Bb>>>0?ya=31:(ga=
(rb+1048320|0)>>>16&8,Ya=rb<<ga,sb=(Ya+520192|0)>>>16&4,zb=Ya<<sb,tb=(zb+245760|0)>>>16&2,hb=14-(sb|ga|tb)+(zb<<tb>>>15)|0,ya=Bb>>>(hb+7|0)&1|hb<<1):ya=0;ba=960+(ya<<2)|0;a[L+28>>2]=ya;a[L+20>>2]=0;a[L+16>>2]=0;Za=a[165]|0;na=1<<ya;a:do if(Za&na){T=a[ba>>2]|0;b:do if((a[T+4>>2]&-8|0)==(Bb|0))La=T;else{Sa=Bb<<(31==(ya|0)?0:25-(ya>>>1)|0);for(Ta=T;;){ib=Ta+16+(Sa>>>31<<2)|0;qa=a[ib>>2]|0;if(!qa)break;if((a[qa+4>>2]&-8|0)==(Bb|0)){La=qa;break b}else Sa<<=1,Ta=qa}if(ib>>>0<(a[168]|0)>>>0)m();else{a[ib>>
2]=L;a[L+24>>2]=Ta;a[L+12>>2]=L;a[L+8>>2]=L;break a}}while(0);ja=La+8|0;Ab=a[ja>>2]|0;Da=a[168]|0;Ab>>>0>=Da>>>0&La>>>0>=Da>>>0?(a[Ab+12>>2]=L,a[ja>>2]=L,a[L+8>>2]=Ab,a[L+12>>2]=La,a[L+24>>2]=0):m()}else a[165]=Za|na,a[ba>>2]=L,a[L+24>>2]=ba,a[L+12>>2]=L,a[L+8>>2]=L;while(0);Ea=(a[172]|0)+-1|0;a[172]=Ea;if(!Ea){for(ca=1112;;)if(ma=a[ca>>2]|0)ca=ma+8|0;else break;a[172]=-1}}}}function t(d,f,p,u,q){d|=0;f|=0;p|=0;u|=0;q|=0;var b=0,c=0,D=0,J=0,l=0,G=0,Pe=0,w=0,g=0,h=0,m=0,k=0,t=0,y=0,B=0,n=0,C=0,F=0,
v=0,H=0,z=0,x=0,E=0,R=0,K=0,P=0,S=0,W=0,Ec=0,ga=0,X=0,da=0,bc=0,aa=0,ua=0,wc=0,ma=0,va=0,ca=0,yb=0,fb=0,pb=0,Fa=0,wa=0,Xa=0,qb=0,rb=0,ta=0,Ya=0,sb=0,zb=0,gb=0,tb=0,hb=0,ba=0,Za=0,na=0,T=0,qa=0,ib=0,ja=0,Ab=0,Da=0,Ea=0,Pa=0,Qa=0,U=0,jb=0,Ma=0,ub=0,$a=0,xb=0,xa=0,ab=0,vb=0,Ka=0,wb=0,bb=0,kb=0,Ja=0,oa=0,lb=0,ea=0,N=0,mb=0,pa=0,Ga=0,O=0,Ra=0,ya=0,Sa=0,ra=0,ia=0,Ha=0,V=0,za=0,ka=0,La=0,za=A;A=A+16|0;oa=za+4|0;O=za;a:do{if(q&&!(0<(a[q>>2]|0))){if(d&&(Da=a[d+8>>2]|0)&&(wb=a[d+16>>2]|0,0<=(wb|p|0)&&(fb=0==
(f|0),!(fb&0<(p|0))))){do if(!fb){if(!(Da>>>0>=f>>>0&Da>>>0<(f+(p<<1)|0)>>>0)){if(Da>>>0>f>>>0)break;if((Da+(a[d+12>>2]<<1)|0)>>>0<=f>>>0)break}a[q>>2]=1;c=0;break a}while(0);if(!wb){c=ad(f,p,0,q)|0;break}qa=Sd(d,q)|0;if(0<(a[q>>2]|0)){c=0;break}ib=a[d+92>>2]|0;D=ib&1?(u&65523|4)&65535:u;g=ib&2?(D&65523|8)&65535:D;x=4>((a[d+88>>2]|0)+-3|0)>>>0?g:g&65531;ja=x&65535;Ab=0!=(ja&4|0);b:do if(ja&16){if(!Ab){wa=ja&65533;if(0<(qa|0))h=f,Ec=p,ca=qa;else{va=p;break}for(;;)if(ka=ca,ca=ca+-1|0,Xa=0==(Ca(d,ca,
oa,O)|0),qb=Da+(a[oa>>2]<<1)|0,rb=a[O>>2]|0,ya=Xa?fa(qb,rb,h,Ec,wa,q)|0:ha(qb,rb,h,Ec,x,q)|0,a[O>>2]=ya,ta=Ec-ya|0,1>=(ka|0)){va=ta;break b}else h=0==(h|0)?0:h+(ya<<1)|0,Ec=ta}Ya=a[d+76>>2]|0;sb=ja&65533;if(0<(qa|0))for(k=f,da=p,yb=qa;;)if(La=yb,yb=yb+-1|0,zb=Ca(d,yb,oa,O)|0,gb=a[oa>>2]|0,tb=Da+(gb<<1)|0,zb?(1<<Q[Ya+gb>>0]&8194?(F=k,ma=da):(0<(da|0)?(r[k>>1]=8207,C=k+2|0):C=k,F=C,ma=da+-1|0),na=ha(tb,a[O>>2]|0,F,ma,x,q)|0,a[O>>2]=na,v=0==(F|0)?0:F+(na<<1)|0,T=ma-na|0,1<<Q[Ya+(na+-1+(a[oa>>2]|0))>>
0]&8194?(m=v,X=T):(0<(T|0)?(r[v>>1]=8207,z=v+2|0):z=v,m=z,X=T+-1|0)):(hb=a[O>>2]|0,e[Ya+(gb+-1+hb)>>0]|0?(0<(da|0)?(r[k>>1]=8206,t=k+2|0):t=k,y=t,aa=da+-1|0):(y=k,aa=da),ba=fa(tb,hb,y,aa,sb,q)|0,a[O>>2]=ba,B=0==(y|0)?0:y+(ba<<1)|0,Za=aa-ba|0,e[Ya+(a[oa>>2]|0)>>0]|0?(0<(Za|0)?(r[B>>1]=8206,n=B+2|0):n=B,m=n,X=Za+-1|0):(m=B,X=Za)),1>=(La|0)){va=X;break}else k=m,da=X;else va=p}else{if(!Ab){Ea=ja&65533;if(0<(qa|0))J=f,l=p,pa=0;else{va=p;break}for(;;)if(Pa=0==(Ca(d,pa,oa,O)|0),Qa=Da+(a[oa>>2]<<1)|0,U=a[O>>
2]|0,Ra=Pa?ha(Qa,U,J,l,Ea,q)|0:fa(Qa,U,J,l,x,q)|0,a[O>>2]=Ra,jb=l-Ra|0,pa=pa+1|0,(pa|0)==(qa|0)){va=jb;break b}else J=0==(J|0)?0:J+(Ra<<1)|0,l=jb}Ma=a[d+76>>2]|0;ub=d+228|0;$a=d+84|0;xb=ja&65533;if(0<(qa|0))for(w=p,E=f,Ga=0;;){xa=Ca(d,Ga,oa,O)|0;ab=a[oa>>2]|0;vb=Da+(ab<<1)|0;Ka=a[(a[ub>>2]|0)+(12*Ga|0)+8>>2]|0;b=0>(Ka|0)?0:Ka;bb=0!=(e[$a>>0]|0);do if(xa){N=bb?0==(1<<Q[Ma+(ab+-1+(a[O>>2]|0))>>0]&8194|0)?b|4:b:b;N&1?(ia=8206,V=49):N&4?(ia=8207,V=49):(K=w,ua=E);49==(V|0)&&(V=0,0<(w|0)?(r[E>>1]=ia,bc=
E+2|0):bc=E,K=w+-1|0,ua=bc);pb=fa(vb,a[O>>2]|0,ua,K,x,q)|0;a[O>>2]=pb;wc=0==(ua|0)?0:ua+(pb<<1)|0;Fa=K-pb|0;mb=e[$a>>0]|0?0==(1<<Q[Ma+(a[oa>>2]|0)>>0]&8194|0)?N|8:N:N;if(mb&2)Ha=8206;else if(mb&8)Ha=8207;else{Pe=wc;W=Fa;break}0<(Fa|0)?(r[wc>>1]=Ha,G=wc+2|0):G=wc;Pe=G;W=Fa+-1|0}else{lb=bb?0!=(e[Ma+ab>>0]|0)|b:b;lb&1?(Sa=8206,V=35):lb&4?(Sa=8207,V=35):(H=w,P=E);35==(V|0)&&(V=0,0<(w|0)?(r[E>>1]=Sa,R=E+2|0):R=E,H=w+-1|0,P=R);kb=ha(vb,a[O>>2]|0,P,H,xb,q)|0;a[O>>2]=kb;S=0==(P|0)?0:P+(kb<<1)|0;Ja=H-kb|0;
ea=e[$a>>0]|0?0==(e[Ma+(kb+-1+(a[oa>>2]|0))>>0]|0)?lb:lb|2:lb;if(ea&2)ra=8206;else if(ea&8)ra=8207;else{Pe=S;W=Ja;break}0<(Ja|0)?(r[S>>1]=ra,ga=S+2|0):ga=S;Pe=ga;W=Ja+-1|0}while(0);Ga=Ga+1|0;if((Ga|0)==(qa|0)){va=W;break}else w=W,E=Pe}else va=p}while(0);c=ad(f,p,p-va|0,q)|0;break}a[q>>2]=1}c=0}while(0);A=za;return c|0}function z(d,f){d|=0;f|=0;var p=0,u=0,q=0,b=0,c=0,D=0,J=0,l=0,G=0,e=0,w=0,g=0,h=0,k=0,r=0,t=0,y=0,B=0,A=0,n=0,F=0,C=0,v=0,H=0,x=0,z=0,E=0,Q=0,K=0,R=0,P=0,S=0,W=0,X=0,da=0,fa=0,aa=0,
ua=0,ha=0,ga=0,va=0,ma=0,ca=0,fb=0,pb=0,Ca=0,wa=0,Xa=0,qb=0,rb=0,Fa=0,Ya=0,sb=0,zb=0,gb=0,tb=0,hb=0,ba=0,Za=0,na=0,T=0,qa=0,ib=0,ja=0,Ab=0,Da=0,Ea=0,Pa=0,Qa=0,U=0,jb=0,Ma=0,ub=0,$a=0,ta=0,xa=0,ab=0,vb=0,Ka=0,wb=0,bb=0,kb=0,Ja=0,oa=0,lb=0,ea=0,N=0,mb=0,pa=0,Ga=0,O=0,Ra=0,ya=0,Sa=0,ra=0,ia=0,Ha=0,V=0,za=0,ka=0,La=0,Ta=0,L=0,Aa=0,G=d+f|0,ca=a[d+4>>2]|0;do if(ca&1)p=d,u=f;else{xa=a[d>>2]|0;if(!(ca&3))return;O=d+(0-xa)|0;e=xa+f|0;r=a[168]|0;O>>>0<r>>>0&&m();if((O|0)==(a[169]|0)){ya=d+(f+4)|0;w=a[ya>>2]|
0;if(3!=(w&3|0)){p=O;u=e;break}a[166]=e;a[ya>>2]=w&-2;a[d+(4-xa)>>2]=e|1;a[G>>2]=e;return}H=xa>>>3;if(256>xa>>>0)ua=a[d+(8-xa)>>2]|0,fb=a[d+(12-xa)>>2]|0,wa=696+(H<<1<<2)|0,(ua|0)!=(wa|0)&&(ua>>>0<r>>>0&&m(),(a[ua+12>>2]|0)!=(O|0)&&m()),(fb|0)==(ua|0)?a[164]&=~(1<<H):((fb|0)==(wa|0)?c=fb+8|0:(fb>>>0<r>>>0&&m(),jb=fb+8|0,(a[jb>>2]|0)==(O|0)?c=jb:m()),a[ua+12>>2]=fb,a[c>>2]=ua),p=O,u=e;else{Ma=a[d+(24-xa)>>2]|0;ub=a[d+(12-xa)>>2]|0;do if((ub|0)==(O|0)){J=16-xa|0;vb=d+(J+4)|0;if(Ka=a[vb>>2]|0)Ha=Ka,
La=vb;else if(wb=d+J|0,bb=a[wb>>2]|0)Ha=bb,La=wb;else{V=0;break}for(;;)if(kb=Ha+20|0,Ja=a[kb>>2]|0)Ha=Ja,La=kb;else if(oa=Ha+16|0,lb=a[oa>>2]|0)Ha=lb,La=oa;else break;La>>>0<r>>>0?m():(a[La>>2]=0,V=Ha)}else $a=a[d+(8-xa)>>2]|0,$a>>>0<r>>>0&&m(),ta=$a+12|0,(a[ta>>2]|0)!=(O|0)&&m(),ab=ub+8|0,(a[ab>>2]|0)==(O|0)?(a[ta>>2]=ub,a[ab>>2]=$a,V=ub):m();while(0);if(Ma){ea=a[d+(28-xa)>>2]|0;N=960+(ea<<2)|0;if((O|0)==(a[N>>2]|0)){if(a[N>>2]=V,!V){a[165]&=~(1<<ea);p=O;u=e;break}}else if(Ma>>>0<(a[168]|0)>>>0&&
m(),mb=Ma+16|0,(a[mb>>2]|0)==(O|0)?a[mb>>2]=V:a[Ma+20>>2]=V,!V){p=O;u=e;break}pa=a[168]|0;V>>>0<pa>>>0&&m();a[V+24>>2]=Ma;l=16-xa|0;if(Ga=a[d+l>>2]|0)Ga>>>0<pa>>>0?m():(a[V+16>>2]=Ga,a[Ga+24>>2]=V);(Ra=a[d+(l+4)>>2]|0)?Ra>>>0<(a[168]|0)>>>0?m():(a[V+20>>2]=Ra,a[Ra+24>>2]=V,p=O,u=e):(p=O,u=e)}else p=O,u=e}}while(0);g=a[168]|0;G>>>0<g>>>0&&m();h=d+(f+4)|0;k=a[h>>2]|0;if(k&2)a[h>>2]=k&-2,a[p+4>>2]=u|1,q=a[p+u>>2]=u;else{if((G|0)==(a[170]|0)){t=(a[167]|0)+u|0;a[167]=t;a[170]=p;a[p+4>>2]=t|1;if((p|0)!=
(a[169]|0))return;a[169]=0;a[166]=0;return}if((G|0)==(a[169]|0)){y=(a[166]|0)+u|0;a[166]=y;a[169]=p;a[p+4>>2]=y|1;a[p+y>>2]=y;return}B=(k&-8)+u|0;A=k>>>3;do if(256>k>>>0)n=a[d+(f+8)>>2]|0,F=a[d+(f+12)>>2]|0,C=696+(A<<1<<2)|0,(n|0)!=(C|0)&&(n>>>0<g>>>0&&m(),(a[n+12>>2]|0)!=(G|0)&&m()),(F|0)==(n|0)?a[164]&=~(1<<A):((F|0)==(C|0)?b=F+8|0:(F>>>0<g>>>0&&m(),v=F+8|0,(a[v>>2]|0)==(G|0)?b=v:m()),a[n+12>>2]=F,a[b>>2]=n);else{x=a[d+(f+24)>>2]|0;z=a[d+(f+12)>>2]|0;do if((z|0)==(G|0)){R=d+(f+20)|0;if(P=a[R>>2]|
0)za=P,Ta=R;else if(S=d+(f+16)|0,W=a[S>>2]|0)za=W,Ta=S;else{ka=0;break}for(;;)if(X=za+20|0,da=a[X>>2]|0)za=da,Ta=X;else if(fa=za+16|0,aa=a[fa>>2]|0)za=aa,Ta=fa;else break;Ta>>>0<g>>>0?m():(a[Ta>>2]=0,ka=za)}else E=a[d+(f+8)>>2]|0,E>>>0<g>>>0&&m(),Q=E+12|0,(a[Q>>2]|0)!=(G|0)&&m(),K=z+8|0,(a[K>>2]|0)==(G|0)?(a[Q>>2]=z,a[K>>2]=E,ka=z):m();while(0);if(x){ha=a[d+(f+28)>>2]|0;ga=960+(ha<<2)|0;if((G|0)==(a[ga>>2]|0)){if(a[ga>>2]=ka,!ka){a[165]&=~(1<<ha);break}}else if(x>>>0<(a[168]|0)>>>0&&m(),va=x+16|0,
(a[va>>2]|0)==(G|0)?a[va>>2]=ka:a[x+20>>2]=ka,!ka)break;ma=a[168]|0;ka>>>0<ma>>>0&&m();a[ka+24>>2]=x;if(pb=a[d+(f+16)>>2]|0)pb>>>0<ma>>>0?m():(a[ka+16>>2]=pb,a[pb+24>>2]=ka);if(Ca=a[d+(f+20)>>2]|0)Ca>>>0<(a[168]|0)>>>0?m():(a[ka+20>>2]=Ca,a[Ca+24>>2]=ka)}}while(0);a[p+4>>2]=B|1;a[p+B>>2]=B;if((p|0)==(a[169]|0)){a[166]=B;return}q=B}Xa=q>>>3;if(256>q>>>0)qb=Xa<<1,rb=696+(qb<<2)|0,Fa=a[164]|0,Ya=1<<Xa,Fa&Ya?(sb=696+(qb+2<<2)|0,zb=a[sb>>2]|0,zb>>>0<(a[168]|0)>>>0?m():(D=sb,Sa=zb)):(a[164]=Fa|Ya,D=696+
(qb+2<<2)|0,Sa=rb),a[D>>2]=p,a[Sa+12>>2]=p,a[p+8>>2]=Sa,a[p+12>>2]=rb;else if((gb=q>>>8)?16777215<q>>>0?ra=31:(tb=(gb+1048320|0)>>>16&8,hb=gb<<tb,ba=(hb+520192|0)>>>16&4,Za=hb<<ba,na=(Za+245760|0)>>>16&2,T=14-(ba|tb|na)+(Za<<na>>>15)|0,ra=q>>>(T+7|0)&1|T<<1):ra=0,qa=960+(ra<<2)|0,a[p+28>>2]=ra,a[p+20>>2]=0,a[p+16>>2]=0,ib=a[165]|0,ja=1<<ra,ib&ja){Ab=a[qa>>2]|0;a:do if((a[Ab+4>>2]&-8|0)==(q|0))L=Ab;else{ia=q<<(31==(ra|0)?0:25-(ra>>>1)|0);for(Aa=Ab;;){Ea=Aa+16+(ia>>>31<<2)|0;Da=a[Ea>>2]|0;if(!Da)break;
if((a[Da+4>>2]&-8|0)==(q|0)){L=Da;break a}else ia<<=1,Aa=Da}Ea>>>0<(a[168]|0)>>>0&&m();a[Ea>>2]=p;a[p+24>>2]=Aa;a[p+12>>2]=p;a[p+8>>2]=p;return}while(0);Pa=L+8|0;Qa=a[Pa>>2]|0;U=a[168]|0;Qa>>>0>=U>>>0&L>>>0>=U>>>0||m();a[Qa+12>>2]=p;a[Pa>>2]=p;a[p+8>>2]=Qa;a[p+12>>2]=L;a[p+24>>2]=0}else a[165]=ib|ja,a[qa>>2]=p,a[p+24>>2]=qa,a[p+12>>2]=p,a[p+8>>2]=p}function E(d,f,p,u,q){d|=0;f|=0;p|=0;u|=0;q|=0;var b=0,c=0,D=0,J=0,l=0,G=0,g,w,h,k,m,t,n,y,B,C;t=0;var v,F=n=0,x;x=A;A=A+32|0;g=a[d+76>>2]|0;(a[d+128>>
2]|0)>(f|0)?(e[d+98>>0]|0?(y=a[d+140>>2]|0,(a[y>>2]|0)>(f|0)?F=4:G=Ja(a[d+136>>2]|0,y,f)|0):F=4,4==(F|0)&&(G=e[d+97>>0]|0),G=G&1?2>((a[d+88>>2]|0)+-5|0)>>>0:0):G=0;a[x+12>>2]=-1;a[x+16>>2]=-1;a[x+24>>2]=f;y=e[(a[d+80>>2]|0)+f>>0]|0;e[x+28>>0]=y;y&=1;m=a[d+116>>2]|0;a[x>>2]=a[m+(y<<2)>>2];a[x+4>>2]=a[m+8+(y<<2)>>2];if(!f&&(m=a[d+104>>2]|0,0<(m|0))){y=a[d+100>>2]|0;B=m;a:for(;;){if(0>=(B|0)){c=4;F=16;break}h=B+-1|0;m=H[y+(h<<1)>>1]|0;1<(B|0)&56320==(m&64512|0)&&(w=B+-2|0,B=H[y+(w<<1)>>1]|0,55296==(B&
64512|0)&&(h=w,m=m+-56613888+(B<<10)|0));switch((sg(d,m)|0)&255|0){case 0:c=0;F=16;break a;case 13:case 1:F=17;break a;case 7:b=4;break a;default:B=h}}16==(F|0)?b=c:17==(F|0)&&(b=1);u=4==b<<24>>24?u:b}b=g+f|0;22==(e[b>>0]|0)?(c=d+244|0,y=a[c>>2]|0,-1<(y|0)?(l=a[d+248>>2]|0,a[x+8>>2]=a[l+(y<<4)>>2],t=a[l+(y<<4)+4>>2]|0,n=r[l+(y<<4)+12>>1]|0,a[x+20>>2]=a[l+(y<<4)+8>>2],a[c>>2]=y+-1,l=c):F=22):F=22;22==(F|0)&&(a[x+8>>2]=-1,n=17==(e[b>>0]|0)?(u&255)+1&65535:0,a[x+20>>2]=0,K(d,x,u,f,f),l=d+244|0,t=f);
a:do if((f|0)>(p|0))u=t,b=n;else for(b=f,h=-1,B=1,c=t,y=f,m=n;;){if(u=(b|0)<(p|0)){w=e[g+b>>0]|0;7==w<<24>>24&&(a[l>>2]=-1);if(G)if(13==w<<24>>24)w=1;else if(2==w<<24>>24){b:do if((h|0)>(b|0))k=h,w=B;else for(h=b;;){B=h+1|0;if((B|0)>=(p|0)){k=p;w=1;break b}h=e[g+B>>0]|0;switch(h<<24>>24){case 13:case 1:case 0:k=B;w=h;break b;default:h=B}}while(0);h=k;B=w;w=13==w<<24>>24?5:2}k=e[66846+(w&255)>>0]|0}else{k=p;do if(k=k+-1|0,w=e[g+k>>0]|0,(k|0)<=(f|0))break;while(0!=(1<<(w&255)&382976|0));if(20==(w&-2)<<
24>>24){u=c;b=m;break a}else k=q}w=m&65535;k=e[(k&255)+(66871+(w<<4))>>0]|0;m=k&31;k=(k&255)>>>5;C=(b|0)==(p|0)&0==k<<24>>24?1:k&255;b:do if(C<<16>>16)switch(w=e[(w<<4)+66886>>0]|0,C&65535|0){case 1:K(d,x,w,c,b);k=b;v=y;break b;case 2:k=c;v=b;break b;case 3:K(d,x,w,c,y);K(d,x,4,y,b);k=b;v=y;break b;case 4:K(d,x,w,c,y);k=y;v=b;break b;default:k=c;v=y;break b}else k=c,v=y;while(0);if(u)b=b+1|0,c=k,y=v;else{u=k;b=m;break}}while(0);G=d+16|0;if((a[G>>2]|0)==(p|0)&&(t=a[d+112>>2]|0,0<(t|0))){n=a[d+108>>
2]|0;h=0;a:for(;;){if((h|0)>=(t|0)){J=4;F=55;break}m=h+1|0;c=H[n+(h<<1)>>1]|0;(m|0)==(t|0)|55296!=(c&64512|0)||(y=H[n+(m<<1)>>1]|0,56320==(y&64512|0)&&(m=h+2|0,c=(c<<10)+-56613888+y|0));switch((sg(d,c)|0)&255|0){case 0:J=0;F=55;break a;case 13:case 1:F=56;break a;case 2:F=57;break a;case 5:D=3;break a;default:h=m}}55==(F|0)?D=J:56==(F|0)?D=1:57==(F|0)&&(D=2);q=4==D<<24>>24?q:D}J=p;do if(J=J+-1|0,D=e[g+J>>0]|0,(J|0)<=(f|0))break;while(0!=(1<<(D&255)&382976|0));20==(D&-2)<<24>>24?(a[G>>2]|0)>(p|0)?
(f=(a[l>>2]|0)+1|0,a[l>>2]=f,l=a[d+248>>2]|0,r[l+(f<<4)+12>>1]=b,a[l+(f<<4)+8>>2]=a[x+20>>2],a[l+(f<<4)+4>>2]=u,a[l+(f<<4)>>2]=a[x+8>>2]):F=65:F=65;65==(F|0)&&K(d,x,q,p,p);A=x}function x(d,f){d|=0;f|=0;var p,u,b,c,Pb,D,J,l,G,g,w,k,h,m,r,t,y,B,n=0,v;v=A;A=A+16|0;Pb=d+224|0;a:do if(-1>=(a[Pb>>2]|0)){do if(2==(a[d+120>>2]|0)){G=d+16|0;D=a[G>>2]|0;p=d+80|0;J=a[p>>2]|0;c=d+132|0;w=a[c>>2]|0;if(0<(w|0)){b=0;g=-2;l=0;do h=g,g=e[J+b>>0]|0,l=(g<<24>>24!=h<<24>>24&1)+l|0,b=b+1|0;while((b|0)!=(w|0));if((D|0)==
(w|0)&1==(l|0)){J=e[J>>0]|0;b=d+232|0;a[d+228>>2]=b;a[Pb>>2]=1;a[b>>2]=(J&255)<<31;a[d+236>>2]=D;a[d+240>>2]=0;break}else b=l}else b=0;k=(D|0)>(w|0);b=b+(k&1)|0;g=d+64|0;if(!((Kc(g,d+40|0,e[d+73>>0]|0,12*b|0)|0)<<24>>24))break a;g=a[g>>2]|0;h=t=0;m=126;for(l=0;;){u=e[J+t>>0]|0;m=(u&255)<(m&255)?u:m;h=(u&255)>(h&255)?u:h;for(B=t;;){B=B+1|0;if((B|0)>=(w|0)){u=0;break}if((e[J+B>>0]|0)!=u<<24>>24){u=1;break}}a[g+(12*l|0)>>2]=t;a[g+(12*l|0)+4>>2]=B-t;a[g+(12*l|0)+8>>2]=0;l=l+1|0;if(u)t=B;else break}k?
(a[g+(12*l|0)>>2]=w,a[g+(12*l|0)+4>>2]=D-w,D=e[d+97>>0]|0,D=(D&255)<(m&255)?D:m):D=m;a[d+228>>2]=g;a[Pb>>2]=b;if((h&255)>>>0>(D&255|1)>>>0){D=D+1<<24>>24;w=a[p>>2]|0;p=(((a[c>>2]|0)<(a[G>>2]|0))<<31>>31)+b|0;k=h+-1<<24>>24;if((k&255)>=(D&255)){h=0<(p|0);do{b:do if(h)for(u=0;;){if((Q[w+(a[g+(12*u|0)>>2]|0)>>0]|0)<(k&255))m=u+1|0;else{for(B=u;;){m=B+1|0;if((m|0)>=(p|0))break;if((Q[w+(a[g+(12*m|0)>>2]|0)>>0]|0)<(k&255))break;else B=m}if((u|0)<(B|0)){t=B;y=u;do u=g+(12*y|0)|0,a[v>>2]=a[u>>2],a[v+4>>2]=
a[u+4>>2],a[v+8>>2]=a[u+8>>2],r=g+(12*t|0)|0,a[u>>2]=a[r>>2],a[u+4>>2]=a[r+4>>2],a[u+8>>2]=a[r+8>>2],a[r>>2]=a[v>>2],a[r+4>>2]=a[v+4>>2],a[r+8>>2]=a[v+8>>2],y=y+1|0,t=t+-1|0;while((y|0)<(t|0))}if((m|0)==(p|0))break b;m=B+2|0}if((m|0)<(p|0))u=m;else break}while(0);k=k+-1<<24>>24}while((k&255)>=(D&255))}if(!(D&1)&&(c=(((a[c>>2]|0)==(a[G>>2]|0))<<31>>31)+p|0,0<(c|0))){G=0;D=c;do c=g+(12*G|0)|0,a[v>>2]=a[c>>2],a[v+4>>2]=a[c+4>>2],a[v+8>>2]=a[c+8>>2],p=g+(12*D|0)|0,a[c>>2]=a[p>>2],a[c+4>>2]=a[p+4>>2],
a[c+8>>2]=a[p+8>>2],a[p>>2]=a[v>>2],a[p+4>>2]=a[v+4>>2],a[p+8>>2]=a[v+8>>2],G=G+1|0,D=D+-1|0;while((G|0)<(D|0))}}if(0<(b|0)){c=G=0;do p=g+(12*G|0)|0,D=a[p>>2]|0,a[p>>2]=Q[J+D>>0]<<31|D,p=g+(12*G|0)+4|0,c=(a[p>>2]|0)+c|0,a[p>>2]=c,G=G+1|0;while((G|0)!=(b|0))}(l|0)<(b|0)&&(J=Q[d+97>>0]|0,b=g+(12*(0!=(J&1|0)?0:l)|0)|0,a[b>>2]|=J<<31)}else J=e[d+97>>0]|0,b=d+232|0,a[d+228>>2]=b,a[Pb>>2]=1,a[b>>2]=(J&255)<<31,a[d+236>>2]=a[d+16>>2],a[d+240>>2]=0;while(0);J=a[d+336>>2]|0;if(0<(J|0)){l=a[d+348>>2]|0;J=l+
(J<<3)|0;b=d+228|0;g=a[b>>2]|0;do G=Xb(a[Pb>>2]|0,g,a[l>>2]|0,f)|0,g=a[b>>2]|0,G=g+(12*G|0)+8|0,a[G>>2]|=a[l+4>>2],l=l+8|0;while(l>>>0<J>>>0)}if(0<(a[d+352>>2]|0)&&(l=a[d+8>>2]|0,G=a[d+16>>2]|0,J=l+(G<<1)|0,b=l,g=d+228|0,0<(G|0))){do{G=H[l>>1]|0;if(8204==(G&65532|0))n=44;else switch(G|0){case 8234:case 8235:case 8236:case 8237:case 8238:case 8294:case 8295:case 8296:case 8297:n=44}44==(n|0)&&(n=0,G=Xb(a[Pb>>2]|0,a[g>>2]|0,l-b>>1,f)|0,G=(a[g>>2]|0)+(12*G|0)+8|0,a[G>>2]=(a[G>>2]|0)+-1);l=l+2|0}while(l>>>
0<J>>>0)}}while(0);A=v}function P(d,f){d|=0;f|=0;var p=0,u,b,c,Pb,D,J,l,g,k,w,h,m,t,v,n;t=g=0;var y,B,x,C,F,A,z,E,K=A=k=0,R=0;w=0;b=a[d+492>>2]|0;v=d+496+(b<<4)|0;m=a[d>>2]|0;h=a[m+76>>2]|0;y=h+f|0;F=e[y>>0]|0;a:do if(10==F<<24>>24){J=r[(a[m+8>>2]|0)+(f<<1)>>1]|0;l=d+496+(b<<4)+6|0;c=d+496+(b<<4)+4|0;u=H[c>>1]|0;D=d+484|0;n=J&65535;for(Pb=H[l>>1]|0;;){z=Pb+-1|0;if((Pb|0)<=(u|0)){w=32;break}g=a[D>>2]|0;t=g+(24*z|0)+4|0;if((a[t>>2]|0)==(n|0))break;else Pb=z}if(32==(w|0))if(J<<16>>16)if(D=n,D|=0,z=r[43702+
((55296>D>>>0?((H[43702+(D>>5<<1)>>1]|0)<<2)+(D&31)|0:65536>D>>>0?((H[43702+((56320>(D|0)?320:0)+(D>>5)<<1)>>1]|0)<<2)+(D&31)|0:1114111<D>>>0?3624:((H[43702+((H[43702+((D>>11)+2080<<1)>>1]|0)+(D>>>5&63)<<1)>>1]|0)<<2)+(D&31)|0)<<1)>>1]|0,D=((z&768?Wb(D,z)|0:D)|0)&65535,D<<16>>16==J<<16>>16)w=39;else if(z=a[m+4>>2]|0,l=n,z|=0,l|=0,55296>l>>>0?l=((H[(a[z+20>>2]|0)+(l>>5<<1)>>1]|0)<<2)+(l&31)|0:65536>l>>>0?l=((H[(a[z+20>>2]|0)+((56320>(l|0)?320:0)+(l>>5)<<1)>>1]|0)<<2)+(l&31)|0:1114111<l>>>0?l=(a[z+
32>>2]|0)+128|0:(a[z+52>>2]|0)>(l|0)?(c=a[z+20>>2]|0,l=((H[c+((H[c+((l>>11)+2080<<1)>>1]|0)+(l>>>5&63)<<1)>>1]|0)<<2)+(l&31)|0):l=a[z+56>>2]|0,1!=((H[(a[z+20>>2]|0)+(l<<1)>>1]|0)>>>8&3|0))w=39;else{b:do if(12297>D<<16>>16){switch(D<<16>>16){case 9002:break;default:break b}if(!((ma(d,12297,f)|0)<<24>>24)){p=0;break a}}else{switch(D<<16>>16){case 12297:break;default:break b}if(!((ma(d,9002,f)|0)<<24>>24)){p=0;break a}}while(0);(ma(d,D,f)|0)<<24>>24?w=39:p=0}else w=39;else{n=Q[d+496+(b<<4)+8>>0]&1;J=
r[g+(24*z|0)+12>>1]|0;n?J&2?(A=n,R=0):w=8:J&1?R=A=0:w=8;do if(8==(w|0))if(J&3)A=a[g+(24*z|0)+16>>2]|0,R=(u|0)!=(z|0);else{r[l>>1]=z;w=39;break a}while(0);J=A&255;n=g+(24*z|0)|0;e[h+(a[n>>2]|0)>>0]=J;e[(a[(a[d>>2]|0)+76>>2]|0)+f>>0]=J;Fa(d,z,a[n>>2]|0,J);b:do if(R){a[t>>2]=0-f;u=r[c>>1]|0;B=u&65535;c:do if((z|0)>(B|0))for(x=a[D>>2]|0,C=a[n>>2]|0,E=Pb+-2|0;;){if((a[x+(24*E|0)>>2]|0)!=(C|0))break c;a[x+(24*E|0)+4>>2]=0;if((E|0)>(B|0))E=E+-1|0;else break}while(0);B=H[l>>1]|0;if((Pb|0)<(B|0))for(x=a[D>>
2]|0,E=Pb;;){if((a[x+(24*E|0)>>2]|0)>=(f|0))break b;C=x+(24*E|0)+4|0;0<(a[C>>2]|0)&&(a[C>>2]=0);E=E+1|0;if((E|0)>=(B|0))break}}else for(u=r[c>>1]|0,B=z&65535;;){r[l>>1]=B;if((B&65535)<=(u&65535))break b;if((a[(a[D>>2]|0)+(24*((B&65535)+-1|0)|0)>>2]|0)==(a[n>>2]|0))B=B+-1<<16>>16;else break}while(0);if(10==J<<24>>24)w=39;else{e[d+496+(b<<4)+10>>0]=10;a[d+496+(b<<4)+12>>2]=A&255;a[v>>2]=f;l=a[(a[d>>2]|0)+80>>2]|0;p=l+f|0;c=Q[p>>0]|0;if(c&128){l=c&1;e[d+496+(b<<4)+9>>0]=l;l=1<<l;Pb=u&65535;if((Pb|0)<
(z|0)){c=a[D>>2]|0;n=Pb;do Pb=c+(24*n|0)+12|0,r[Pb>>1]=H[Pb>>1]|l,n=n+1|0;while((n|0)!=(z|0))}e[p>>0]=Q[p>>0]&127;p=a[(a[d>>2]|0)+80>>2]|0}else p=l;D=p+(a[(a[D>>2]|0)+(24*z|0)>>2]|0)|0;e[D>>0]=Q[D>>0]&127;p=1}}}else w=39;while(0);a:do if(39==(w|0)){g=Q[(a[(a[d>>2]|0)+80>>2]|0)+f>>0]|0;b:do if(g&128)k=g&1,w=k&255,3<=(F+-8&255)&&(e[y>>0]=w),e[d+496+(b<<4)+10>>0]=w,e[d+496+(b<<4)+9>>0]=w,a[d+496+(b<<4)+12>>2]=k,a[v>>2]=f,k=w,w=55;else switch(F<<24>>24){case 0:case 1:case 13:k=0!=F<<24>>24;e[d+496+(b<<
4)+10>>0]=F;e[d+496+(b<<4)+9>>0]=F;a[d+496+(b<<4)+12>>2]=k&1;a[v>>2]=f;k&=1;w=55;break b;case 2:e[d+496+(b<<4)+10>>0]=2;switch(e[d+496+(b<<4)+9>>0]|0){case 0:e[d+2528>>0]|0||(e[y>>0]=23);a[d+496+(b<<4)+12>>2]=0;a[v>>2]=f;K=0;break b;case 13:K=5;break;default:K=24}e[y>>0]=K;a[d+496+(b<<4)+12>>2]=1;a[v>>2]=f;K=1;break b;case 5:e[d+496+(b<<4)+10>>0]=5;a[d+496+(b<<4)+12>>2]=1;a[v>>2]=f;K=1;break b;case 17:k=e[d+496+(b<<4)+10>>0]|0;if(10!=k<<24>>24){w=55;break b}e[y>>0]=10;p=1;break a;default:k=e[d+496+
(b<<4)+10>>0]=F;w=55;break b}while(0);if(55==(w|0))switch(k<<24>>24){case 0:case 1:case 13:K=k;break;default:p=1;break a}g=1<<(0!=K<<24>>24&1);h=r[d+496+(b<<4)+4>>1]|0;m=r[d+496+(b<<4)+6>>1]|0;t=m&65535;if((h&65535)<(m&65535)){m=a[d+484>>2]|0;A=h&65535;do(a[m+(24*A|0)>>2]|0)<(f|0)&&(h=m+(24*A|0)+12|0,r[h>>1]=H[h>>1]|g),A=A+1|0;while((A|0)<(t|0))}p=1}while(0);return p|0}function K(d,f,p,b,c){d|=0;f|=0;p|=0;b|=0;c|=0;var u,q,D,g,l,k,h,w,m,r,n,t,v,y;h=0;u=a[f>>2]|0;q=a[f+4>>2]|0;v=d+80|0;y=a[v>>2]|0;
w=f+20|0;l=a[w>>2]&255;g=Q[(p&255)+(u+(l<<3))>>0]|0;k=g&15;a[w>>2]=k;g=e[q+(g>>>4)>>0]|0;k=e[u+(k<<3)+7>>0]|0;a:do if(g<<24>>24){do switch(g&255|0){case 1:q=a[f+8>>2]=b;break a;case 2:q=a[f+8>>2]|0;break a;case 3:ca(a[d+76>>2]|0,y,a[f+8>>2]|0,b,(Q[f+28>>0]|0)+1&255);q=b;break a;case 4:ca(a[d+76>>2]|0,y,a[f+8>>2]|0,b,(Q[f+28>>0]|0)+2&255);q=b;break a;case 5:h=f+12|0;g=a[h>>2]|0;-1<(g|0)&&S(d,g,1);a[h>>2]=-1;if(a[d+332>>2]|0&&(h=d+336|0,q=a[h>>2]|0,g=d+340|0,(q|0)>(a[g>>2]|0))){u=f+16|0;l=(a[u>>2]|
0)+1|0;if((l|0)<(b|0)){q=l;do l=y+q|0,e[l>>0]=(Q[l>>0]|0)+254&254,q=q+1|0;while((q|0)!=(b|0));l=a[h>>2]|0}else l=q;a[g>>2]=l;a[u>>2]=-1;if(5!=p<<24>>24){q=b;break a}S(d,b,1);a[g>>2]=a[h>>2];q=b;break a}a[f+16>>2]=-1;e[u+(l<<3)+7>>0]&1?(u=a[f+8>>2]|0,u=0<(u|0)?u:b):u=b;if(5!=p<<24>>24){q=u;break a}S(d,b,1);a[d+340>>2]=a[d+336>>2];q=u;break a;case 6:0<(a[d+332>>2]|0)&&(a[d+336>>2]=a[d+340>>2]);a[f+8>>2]=-1;a[f+12>>2]=-1;a[f+16>>2]=c+-1;q=b;break a;case 7:if(3==p<<24>>24&&5==(e[(a[d+76>>2]|0)+b>>0]|
0)&&6!=(a[d+88>>2]|0)){p=f+12|0;u=a[p>>2]|0;if(-1==(u|0)){a[f+16>>2]=c+-1;q=b;break a}-1<(u|0)&&(S(d,u,1),a[p>>2]=-2);S(d,b,1);q=b;break a}p=f+12|0;if(-1!=(a[p>>2]|0)){q=b;break a}q=a[p>>2]=b;break a;case 8:a[f+16>>2]=c+-1;a[f+8>>2]=-1;q=b;break a;case 9:for(p=b;;){u=p;p=p+-1|0;if(0>=(u|0))break;if(e[y+p>>0]&1){h=36;break}}36==(h|0)&&(S(d,p,4),a[d+340>>2]=a[d+336>>2]);q=a[f+8>>2]=b;break a;case 10:S(d,b,1);S(d,b,2);q=b;break a;case 11:u=d+340|0;l=d+336|0;a[l>>2]=a[u>>2];if(5!=p<<24>>24){q=b;break a}S(d,
b,4);a[u>>2]=a[l>>2];q=b;break a;case 12:l=(Q[f+28>>0]|0)+(k&255)|0;p=l&255;u=f+8|0;h=a[u>>2]|0;l&=255;if((h|0)<(b|0)){g=h;do h=y+g|0,(Q[h>>0]|0)>>>0<l>>>0&&(e[h>>0]=p),g=g+1|0;while((g|0)!=(b|0))}a[d+340>>2]=a[d+336>>2];q=a[u>>2]=b;break a;case 13:q=e[f+28>>0]|0;w=f+8|0;m=q&255;r=m+3|0;n=m+2|0;m=m+1&255;if((a[w>>2]|0)<(b|0))D=b;else{q=b;break a}for(;;){t=D+-1|0;D=e[y+t>>0]|0;if((D&255|0)==(r|0)){do D=t,t=t+-1|0,e[y+D>>0]=m,D=e[y+t>>0]|0;while((D&255|0)==(r|0));if(D<<24>>24==q<<24>>24)for(D=t;;)if(t=
D+-1|0,D=e[y+t>>0]|0,D<<24>>24==q<<24>>24)D=t;else break}e[y+t>>0]=(D&255|0)==(n|0)?q:m;if((t|0)>(a[w>>2]|0))D=t;else{q=b;break}}break;case 14:q=f+8|0;w=(Q[f+28>>0]|0)+1&255;r=a[q>>2]|0;if((r|0)<(b|0))D=r,r=b;else{q=b;break a}for(;;)if(r=r+-1|0,n=y+r|0,m=Q[n>>0]|0,m>>>0>w>>>0?(e[n>>0]=m+254,n=a[q>>2]|0):n=D,(r|0)<=(n|0)){q=b;break}else D=n;break;default:q=b;break a}while(0)}else q=b;while(0);0!=k<<24>>24|(q|0)<(b|0)&&(b=(Q[f+28>>0]|0)+(k&255)&255,(q|0)<(a[f+24>>2]|0)?ca(a[d+76>>2]|0,a[v>>2]|0,q,c,
b):(q|0)<(c|0)&&Cd(y+q|0,b|0,c-q|0)|0)}function fa(d,b,p,u,c,g){d|=0;b|=0;p|=0;u|=0;g|=0;var f,q,e,l,h,k,m,Mb;m=0;var t,n,v,A,y,B,x=0;c=(c|0)&65535;a:do switch(c&11|0){case 0:if((u|0)<(b|0)){a[g>>2]=15;f=b;break a}else f=b,q=p;for(;;){e=f+-1|0;1<(f|0)&&-9216==(r[d+(e<<1)>>1]&-1024)<<16>>16&&(l=f+-2|0,e=-10240==(r[d+(l<<1)>>1]&-1024)<<16>>16?l:e);h=e+1|0;y=(f|0)>(h|0);l=q;for(k=e;!(r[l>>1]=r[d+(k<<1)>>1]|0,k=k+1|0,(k|0)>=(f|0));)l=l+2|0;q=q+((y?f:h)-e<<1)|0;if(0>=(e|0)){f=b;break}else f=e}break;case 1:if((u|
0)<(b|0)){a[g>>2]=15;f=b;break a}else f=b,q=p;for(;;){for(h=f;;){e=h+-1|0;l=H[d+(e<<1)>>1]|0;1<(h|0)&56320==(l&64512|0)&&(y=h+-2|0,h=H[d+(y<<1)>>1]|0,55296==(h&64512|0)&&(e=y,l=l+-56613888+(h<<10)|0));if(0>=(e|0)){h=0;break}if(1<<((oc(l)|0)<<24>>24)&448)h=e;else{h=1;break}}y=e+1|0;k=(f|0)>(y|0);l=q;for(Mb=e;!(r[l>>1]=r[d+(Mb<<1)>>1]|0,Mb=Mb+1|0,(Mb|0)>=(f|0));)l=l+2|0;q=q+((k?f:y)-e<<1)|0;if(h)f=e;else{f=b;break}}break;default:if(f=0!=(c&8|0)){q=d;e=0;for(h=b;!(l=H[q>>1]|0,e=((4>(l+-8294|0)>>>0|8204==
(l&65532|0)|5>(l+-8234|0)>>>0)&1^1)+e|0,1>=(h|0));)q=q+2|0,h=h+-1|0;q=d+((1>(b|0)?1-b|0:0)<<1)|0;y=e}else q=d,y=b;if((y|0)>(u|0)){a[g>>2]=15;f=y;break a}l=0!=(c&1|0);h=0==(c&2|0);k=p;for(e=b;;){Mb=e+-1|0;v=H[q+(Mb<<1)>>1]|0;1<(e|0)&56320==(v&64512|0)?(n=e+-2|0,B=H[q+(n<<1)>>1]|0,55296==(B&64512|0)?(Mb=n,B=v+-56613888+(B<<10)|0):B=v):B=v;b:do if(l&0<(Mb|0))for(n=Mb,t=B;;){if(!(1<<((oc(t)|0)<<24>>24)&448)){v=n;n=t;break b}t=n+-1|0;v=H[q+(t<<1)>>1]|0;1<(n|0)&56320==(v&64512|0)?(A=n+-2|0,n=H[q+(A<<1)>>
1]|0,55296==(n&64512|0)?(t=A,A=v+-56613888+(n<<10)|0):A=v):A=v;if(0<(t|0))n=t,t=A;else{v=t;n=A;break}}else v=Mb,n=B;while(0);if(f)if(8204==(n&-4|0))m=k;else switch(n|0){case 8234:case 8235:case 8236:case 8237:case 8238:case 8294:case 8295:case 8296:case 8297:m=k;break;default:x=38}else x=38;if(38==(x|0)){x=0;h?(m=k,B=v):(m=nc(n)|0,65536>m>>>0?(r[k>>1]=m,Mb=1):(r[k>>1]=(m>>>10)+55232,r[k+2>>1]=m&1023|56320,Mb=2),m=k+(Mb<<1)|0,B=Mb+v|0);Mb=((B|0)>(e|0)?B:e)-B|0;if((B|0)<(e|0))for(k=m;r[k>>1]=r[q+(B<<
1)>>1]|0,B=B+1|0,(B|0)!=(e|0);)k=k+2|0;m=m+(Mb<<1)|0}if(0<(v|0))k=m,e=v;else{f=y;break}}}while(0);return f|0}function ha(d,b,p,u,c,g){d|=0;b|=0;p|=0;u|=0;c|=0;g|=0;var f,q,e,l,h,k,m,Mb=0,n,t=0,v=0;a:do switch(c&10|0){case 0:if((u|0)<(b|0)){a[g>>2]=15;f=b;break a}else for(f=d,q=p,e=b;;)if(r[q>>1]=r[f>>1]|0,1<(e|0))f=f+2|0,q=q+2|0,e=e+-1|0;else{f=b;break}break;case 2:if((u|0)<(b|0)){a[g>>2]=15;f=b;break a}else f=q=0;for(;;)if(e=q+1|0,h=H[d+(q<<1)>>1]|0,(e|0)==(b|0)|55296!=(h&64512|0)?q=e:(l=H[d+(e<<
1)>>1]|0,56320==(l&64512|0)?(h=(h<<10)+-56613888+l|0,q=q+2|0):q=e),e=nc(h)|0,65536>e>>>0?(h=e,e=f+1|0):(r[p+(f+1<<1)>>1]=e&1023|56320,h=(e>>>10)+55232|0,e=f+2|0),r[p+(f<<1)>>1]=h,(q|0)<(b|0))f=e;else{f=b;break}break;case 8:q=b;f=d;e=p;h=u;b:for(;;){l=f;f=f+2|0;k=r[l>>1]|0;m=k&65535;c:do if(8204==(m&65532|0))l=e,t=h;else{switch(m|0){case 8234:case 8235:case 8236:case 8237:case 8238:case 8294:case 8295:case 8296:case 8297:l=e;t=h;break c}Mb=h+-1|0;if(1>(h|0))break b;r[e>>1]=k;l=e+2|0;t=Mb}while(0);
if(1>=(q|0)){v=22;break}else q=q+-1|0,e=l,h=t}if(22==(v|0)){f=u-t|0;break a}a[g>>2]=15;if(1<(q|0))for(h=Mb;;)if(q=q+-1|0,e=H[f>>1]|0,e=(((4>(e+-8294|0)>>>0|8204==(e&65532|0)|5>(e+-8234|0)>>>0)^1)<<31>>31)+h|0,1>=(q|0)){f=e;break}else f=f+2|0,h=e;else f=Mb;f=u-f|0;break;default:q=b;f=d;e=0;h=u;b:for(;;){l=H[f>>1]|0;1==(q|0)|55296!=(l&64512|0)?(k=l,m=1):(k=H[f+2>>1]|0,56320==(k&64512|0)?(k=(l<<10)+-56613888+k|0,m=2):(k=l,m=1));f=f+(m<<1)|0;q=q-m|0;c:do if(8204==(k&-4|0))n=e,l=h;else{switch(k|0){case 8234:case 8235:case 8236:case 8237:case 8238:case 8294:case 8295:case 8296:case 8297:n=
e;l=h;break c}l=h-m|0;if(0>(l|0))break b;n=nc(k)|0;65536>n>>>0?(r[p+(e<<1)>>1]=n,n=e+1|0):(r[p+(e<<1)>>1]=(n>>>10)+55232,r[p+(e+1<<1)>>1]=n&1023|56320,n=e+2|0)}while(0);if(0>=(q|0)){f=n;break a}else e=n,h=l}a[g>>2]=15;if(0<(q|0))for(h=l;;)if(e=H[f>>1]|0,e=(((4>(e+-8294|0)>>>0|8204==(e&65532|0)|5>(e+-8234|0)>>>0)^1)<<31>>31)+h|0,1<(q|0))q=q+-1|0,f=f+2|0,h=e;else{f=e;break}else f=l;f=u-f|0}while(0);return f|0}function ga(d,b){d|=0;b|=0;var f=0,c,q,e,g,h,k,l,r,n,w,t,v,A,x,C,y=0;c=d+4|0;q=a[c>>2]|0;n=
q&-8;w=d+n|0;t=a[168]|0;v=q&3;1!=(v|0)&d>>>0>=t>>>0&d>>>0<w>>>0||m();A=d+(n|4)|0;C=a[A>>2]|0;C&1||m();if(!v)return 256>b>>>0?0:n>>>0>=(b+4|0)>>>0&&(n-b|0)>>>0<=a[284]<<1>>>0?d|0:0;if(n>>>0>=b>>>0){f=n-b|0;if(15>=f>>>0)return d|0;a[c>>2]=q&1|b|2;a[d+(b+4)>>2]=f|3;a[A>>2]|=1;z(d+b|0,f);return d|0}if((w|0)==(a[170]|0)){f=(a[167]|0)+n|0;if(f>>>0<=b>>>0)return 0;f=f-b|0;a[c>>2]=q&1|b|2;a[d+(b+4)>>2]=f|1;a[170]=d+b;a[167]=f;return d|0}if((w|0)==(a[169]|0)){n=(a[166]|0)+n|0;if(n>>>0<b>>>0)return 0;f=n-b|
0;15<f>>>0?(a[c>>2]=q&1|b|2,a[d+(b+4)>>2]=f|1,a[d+n>>2]=f,c=d+(n+4)|0,a[c>>2]&=-2,c=d+b|0,q=f):(a[c>>2]=q&1|n|2,c=d+(n+4)|0,a[c>>2]|=1,q=c=0);a[166]=q;a[169]=c;return d|0}if(C&2)return 0;v=(C&-8)+n|0;if(v>>>0<b>>>0)return 0;A=v-b|0;x=C>>>3;do if(256>C>>>0)r=a[d+(n+8)>>2]|0,l=a[d+(n+12)>>2]|0,e=696+(x<<1<<2)|0,(r|0)!=(e|0)&&(r>>>0<t>>>0&&m(),(a[r+12>>2]|0)!=(w|0)&&m()),(l|0)==(r|0)?a[164]&=~(1<<x):((l|0)==(e|0)?f=l+8|0:(l>>>0<t>>>0&&m(),e=l+8|0,(a[e>>2]|0)==(w|0)?f=e:m()),a[r+12>>2]=l,a[f>>2]=r);else{r=
a[d+(n+24)>>2]|0;l=a[d+(n+12)>>2]|0;do if((l|0)==(w|0)){g=d+(n+20)|0;e=a[g>>2]|0;if(!e&&(g=d+(n+16)|0,e=a[g>>2]|0,!e)){y=0;break}for(;;)if(h=e+20|0,k=a[h>>2]|0)e=k,g=h;else if(h=e+16|0,k=a[h>>2]|0)e=k,g=h;else break;g>>>0<t>>>0?m():(a[g>>2]=0,y=e)}else e=a[d+(n+8)>>2]|0,e>>>0<t>>>0&&m(),g=e+12|0,(a[g>>2]|0)!=(w|0)&&m(),h=l+8|0,(a[h>>2]|0)==(w|0)?(a[g>>2]=l,a[h>>2]=e,y=l):m();while(0);if(r){l=a[d+(n+28)>>2]|0;e=960+(l<<2)|0;if((w|0)==(a[e>>2]|0)){if(a[e>>2]=y,!y){a[165]&=~(1<<l);break}}else if(r>>>
0<(a[168]|0)>>>0&&m(),l=r+16|0,(a[l>>2]|0)==(w|0)?a[l>>2]=y:a[r+20>>2]=y,!y)break;l=a[168]|0;y>>>0<l>>>0&&m();a[y+24>>2]=r;if(r=a[d+(n+16)>>2]|0)r>>>0<l>>>0?m():(a[y+16>>2]=r,a[r+24>>2]=y);if(r=a[d+(n+20)>>2]|0)r>>>0<(a[168]|0)>>>0?m():(a[y+20>>2]=r,a[r+24>>2]=y)}}while(0);16>A>>>0?(a[c>>2]=q&1|v|2,c=d+(v|4)|0,a[c>>2]|=1):(a[c>>2]=q&1|b|2,a[d+(b+4)>>2]=A|3,c=d+(v|4)|0,a[c>>2]|=1,z(d+b|0,A));return d|0}function W(d,b,p,c,q){d|=0;b|=0;p|=0;c|=0;q|=0;var f=0,u=0,e=0,g=0,l=0,h=0,k=0,m=0,n=0,t=0,v=0,x=
0,C=0,y=0,B=0,z=0,E=0,F=0,F=A;A=A+656|0;g=F+32|0;x=F+56|0;y=F+28|0;B=F+24|0;l=F;if(!q||0<(a[q>>2]|0))return A=F,0;if(!(0==(d|0)|-1>(b|0)||(v=0==(p|0),0>(c|0)|v&0!=(c|0)))){if(-1==(b|0)){for(z=d;;)if(r[z>>1]|0)z=z+2|0;else break;u=z-d>>1}else u=b;if(1>(u|0))return f=ad(p,c,0,q)|0,A=F,f|0;if(!v&&(d>>>0<=p>>>0&(d+(u<<1)|0)>>>0>p>>>0||p>>>0<=d>>>0&(p+(c<<1)|0)>>>0>d>>>0))return a[q>>2]=1,f=0,A=F,f|0;a[y>>2]=0;a[B>>2]=0;var K;var R=d,P=u,R=R|0,P=P|0,S=0,W=0,fa=0,ha=0,ga=0,aa=0,ma=0,ca=0,ha=P+-1|0;if(0<
(P|0)){S=P;for(aa=0;;)if(ga=r[R+(aa<<1)>>1]|0,(aa|0)<(ha|0)&1604==ga<<16>>16?(ma=(r[R+(aa+1<<1)>>1]|0)+-1570<<16>>16,6>(ma&65535)?43>>>(ma&63)&1?ca=6:W=S:ca=5):ca=5,5==(ca|0)&&(ca=0,-400==(ga&-16)<<16>>16?ca=6:W=S),6==(ca|0)&&(ca=0,W=S+-1|0),aa=aa+1|0,(aa|0)==(P|0)){fa=W;break}else S=W;K=fa|0}else K=P|0;h=K|0;if((h|0)>(c|0))return a[q>>2]=15,A=F,h|0;e=(u|0)>(h|0)?u:h;if(301>(e|0))C=300,E=x;else if(k=he(e<<1)|0)C=e,E=k;else return a[q>>2]=7,A=F,0;ld(E|0,d|0,u<<1|0)|0;(C|0)>(u|0)&&Cd(E+(u<<1)|0,0,C-
u<<1|0)|0;nd(E,u,y,B);bd(E,u,a[y>>2]|0,a[B>>2]|0);r[l>>1]=8203;r[l+2>>1]=0;a[l+4>>2]=3;a[l+8>>2]=2;a[l+12>>2]=262144;a[l+16>>2]=393216;a[l+20>>2]=0;a[g>>2]=a[l>>2];a[g+4>>2]=a[l+4>>2];a[g+8>>2]=a[l+8>>2];a[g+12>>2]=a[l+12>>2];a[g+16>>2]=a[l+16>>2];a[g+20>>2]=a[l+20>>2];var Ca;var X=E,da=u,Fa=q,ta=g,X=X|0,da=da|0,Fa=Fa|0,ta=ta|0,ua=0,Ja=0,xb=0,va=0,Xb=0,yb=0,fb=0,pb=0,qc=0,wa=0,Xa=0,qb=0,rb=0,ac=0,Ya=0,sb=0,zb=0,gb=0,tb=0,hb=0,ba=0,Za=0,na=0,T=0,qa=0,ib=0,ja=0,Ab=0,Da=0,Ea=0,Pa=0,Qa=0,U=0,jb=0,Ma=
0,ub=0,$a=0,nc=0,xa=0,ab=0,vb=0,Ka=0,wb=0,bb=0,kb=0,oc=0,oa=0,lb=0,ea=0,N=0,mb=0,pa=0,Ga=0,O=0,Ra=0,ya=0,Sa=0,ra=0,ia=0,Ha=0,V=0,za=0,ka=0,La=0,Ta=0,L=0,Aa=0,Bb=0,Yb=0,Jb=0,Kb=0,Lb=0,Ac=0,Uc=0,Wb=0,pc=0,Pc=0,Bc=0,xc=0,Zb=0,cd=0,$b=0,Cc=0,Cb=0,vc=0,dd=0,Mc=0,mc=0,Nc=0,rc=0,Oc=0,sc=0,tc=0,ed=0,od=0,Qc=0,fd=0,Fc=0,Vc=0,uc=0,pd=0,Dc=0,Gc=0,cb=0,Kc=0,Wc=0,cc=0,Xc=0,qd=0,rd=0,Rc=0,Hc=0,Yc=0,Na=0;if(qb=0<(da|0)){Wb=0;do rb=X+(Wb<<1)|0,jb=r[rb>>1]|0,ub=jb&65535,176>(jb+1200&65535)?(lb=r[1152+(ub+-64336<<
1)>>1]|0,lb<<16>>16&&(r[rb>>1]=lb)):r[rb>>1]=141>(jb+400&65535)?r[1504+(ub+-65136<<1)>>1]|0:jb,Wb=Wb+1|0;while((Wb|0)!=(da|0))}ib=da+-1|0;do if(da){ya=-2;Jb=Dd(r[X+(ib<<1)>>1]|0)|0;Pc=ib;od=sc=0;Vc=ib;for(Rc=Wc=cb=uc=0;;){U=Jb&65535;U&65280?Na=13:(Dd(r[X+(Pc<<1)>>1]|0)|0)&4?Na=13:(ra=ya,Lb=Jb,cd=Pc,ed=sc,fd=od,Gc=uc,Xc=Wc,Yc=Rc);do if(13==(Na|0)){Na=0;Ra=Pc+-1|0;Sa=ya;Dc=uc;b:for(;;)for(Ma=0>(Sa|0),Ga=Ra,pd=Dc;;){if(!Ma)break b;if(-1==(Ga|0)){Ra=-1;Sa=3E3;Dc=0;continue b}$a=Dd(r[X+(Ga<<1)>>1]|0)|
0;nc=0==($a&4);O=((nc^1)<<31>>31)+Ga|0;if(nc){Ra=O;Sa=Ga;Dc=$a;continue b}else Ga=O,pd=$a}if(0==(od&16)|0==(U&32|0))Kb=Jb,xc=Pc,tc=sc,Qc=od;else{xa=X+(Pc<<1)|0;switch(H[xa>>1]|0){case 1570:Ja=1628;Na=23;break;case 1571:Ja=1629;Na=23;break;case 1573:Ja=1630;Na=23;break;case 1575:Ja=1631;Na=23;break;default:xb=0,Bc=Pc}23==(Na|0)&&(Na=0,r[xa>>1]=-1,xb=r[X+(Vc<<1)>>1]=Ja,Bc=Vc);Kb=Dd(xb)|0;xc=Bc;tc=1;Qc=cb}0<(xc|0)?32==(r[X+(xc+-1<<1)>>1]|0)?(ab=r[X+(xc<<1)>>1]|0,4>(ab+-1587&65535)?(cc=1,Hc=Rc):(cc=Wc,
Hc=1574==ab<<16>>16?1:Rc)):(cc=Wc,Hc=Rc):xc?(cc=Wc,Hc=Rc):(vb=r[X>>1]|0,4>(vb+-1587&65535)?(cc=1,Hc=Rc):(cc=Wc,Hc=1574==vb<<16>>16?1:Rc));Ka=Kb&65535;wb=Ka&3;bb=Qc&65535;kb=pd&65535;oc=Q[67805+((kb&3)<<4)+((bb&3)<<2)+wb>>0]|0;1==(wb|0)?(Xa=wa=X+(xc<<1)|0,mb=r[wa>>1]|0,ia=oc&1):(oa=X+(xc<<1)|0,ea=r[oa>>1]|0,8>(ea+-1611&65535)?bb&2?0==(kb&1|0)|1612==(ea&-2)<<16>>16?(Xa=oa,mb=ea,ia=0):(Xa=oa,mb=ea,ia=bb>>>4&1^1|kb>>>5&1^1):(Xa=oa,mb=ea,ia=0):(Xa=oa,mb=ea,ia=oc));N=mb&65535;if(256>(N^1536)>>>0){if(8>
(mb+-1611&65535)){r[Xa>>1]=ia+65136+(Q[67869+(N+-1611)>>0]|0);ra=Sa;Lb=Kb;cd=xc;ed=tc;fd=Qc;Gc=pd;Xc=cc;Yc=Hc;break}pa=Ka>>>8;if(Ka&8){r[Xa>>1]=pa+64336+ia;ra=Sa;Lb=Kb;cd=xc;ed=tc;fd=Qc;Gc=pd;Xc=cc;Yc=Hc;break}0!=(pa|0)&0==(Ka&4|0)&&(r[Xa>>1]=pa+65136+ia)}ra=Sa;Lb=Kb;cd=xc;ed=tc;fd=Qc;Gc=pd;Xc=cc;Yc=Hc}while(0);Fc=(ac=0==(Lb&4))?fd:cb;Ac=ac?Lb:fd;Cc=ac?cd:Vc;Ya=cd+-1|0;sb=0==(cd|0);if((Ya|0)==(ra|0))if(sb)break;else{ya=-2;Jb=Gc;Pc=Ya;sc=ed;od=Ac;Vc=Cc;uc=Gc;cb=Fc;Wc=Xc;Rc=Yc;continue}if(sb)break;
ya=ra;Jb=Dd(r[X+(Ya<<1)>>1]|0)|0;Pc=Ya;sc=ed;od=Ac;Vc=Cc;uc=Gc;cb=Fc;Wc=Xc;Rc=Yc}if(ed){zb=a[ta+4>>2]|0;gb=a[ta+8>>2]|0;tb=a[ta+12>>2]|0;hb=a[ta+16>>2]|0;ba=da<<1;Za=ba+2|0;na=he(Za)|0;if(!na){a[Fa>>2]=7;ua=0;Kc=Xc;rd=Yc;break}Cd(na|0,0,Za|0)|0;if(qb){for(dd=Uc=V=0;qa=r[X+(Uc<<1)>>1]|0,-1==qa<<16>>16?(za=V+1|0,Mc=dd+-1|0):(r[na+(dd<<1)>>1]=qa,za=V,Mc=dd),Uc=Uc+1|0,(Uc|0)!=(da|0);)V=za,dd=Mc+1|0;-1<(za|0)?(T=1,Ha=za,Na=54):Na=61}else Ha=T=0,Na=54;if(54==(Na|0)){ka=Ha;for(pc=T?da:0;;)if(r[na+(pc<<1)>>
1]=0,0<(ka|0))ka=ka+-1|0,pc=pc+-1|0;else break;T?Na=61:qd=X}61==(Na|0)&&(ld(X|0,na|0,ba|0)|0,qd=X);for(;;)if(r[qd>>1]|0)qd=qd+2|0;else break;zb?tb?Xb=qd-X>>1:(fb=1,Ab=0,Na=66):(fb=0==(tb|0),Ab=1,Na=66);if(66==(Na|0)){Cd(na|0,0,Za|0)|0;if(-1<(da|0)){La=0;for(mc=Zb=da;;)if(ja=r[X+(Zb<<1)>>1]|0,Ab&-1==ja<<16>>16|fb&-2==ja<<16>>16?(Ta=La+1|0,Nc=mc+1|0):(r[na+(mc<<1)>>1]=ja,Ta=La,Nc=mc),0<(Zb|0))La=Ta,Zb=Zb+-1|0,mc=Nc+-1|0;else break;if(0<(Ta|0)){$b=0;do r[na+($b<<1)>>1]=32,$b=$b+1|0;while(($b|0)!=(Ta|
0))}qb&&ld(X|0,na|0,ba|0)|0}Xb=da}Da=0==(gb|0);Ea=0==(hb|0);pb=Da?1:0;qc=Da?Ea:1;do if(Da|Ea){Cd(na|0,0,Za|0)|0;if(qb){for(rc=Cb=Aa=0;Qa=r[X+(Cb<<1)>>1]|0,pb&-1==Qa<<16>>16|qc&-2==Qa<<16>>16?(Bb=Aa+1|0,Oc=rc+-1|0):(r[na+(rc<<1)>>1]=Qa,Bb=Aa,Oc=rc),Cb=Cb+1|0,(Cb|0)!=(da|0);)Aa=Bb,rc=Oc+1|0;-1<(Bb|0)&&(Pa=1,L=Bb,Na=78)}else L=Pa=0,Na=78;if(78==(Na|0)){Yb=L;for(vc=Pa?da:0;;)if(r[na+(vc<<1)>>1]=32,0<(Yb|0))Yb=Yb+-1|0,vc=vc+-1|0;else break;if(!Pa){yb=da;break}}ld(X|0,na|0,ba|0)|0;yb=da}else yb=Xb;while(0);
md(na);ua=yb}else ua=da;Kc=Xc;rd=Yc}else rd=Kc=ua=0;while(0);va=rd|Kc?ua|0:ua;Ca=va|0;m=Ca|0;nd(E,m,y,B);bd(E,m,a[y>>2]|0,a[B>>2]|0);t=(n=(m|0)>(c|0))?c:m;0<(t|0)&&ld(p|0,E|0,t<<1|0)|0;(E|0)!=(x|0)&&md(E);if(n)return a[q>>2]=15,A=F,m|0;f=ad(p,c,m,q)|0;A=F;return f|0}a[q>>2]=1;A=F;return 0}function aa(d,b){d|=0;b|=0;var f,c,q,g,h,k,m,l,n,t,w,v,x;v=A;A=A+64|0;f=a[d>>2]|0;l=d+(a[f+-8>>2]|0)|0;n=a[f+-4>>2]|0;a[v>>2]=b;a[v+4>>2]=d;a[v+8>>2]=16;t=v+12|0;f=v+16|0;c=v+20|0;q=v+24|0;g=v+28|0;h=v+32|0;k=v+
40|0;m=(n|0)==(b|0);w=t;x=w+40|0;do a[w>>2]=0,w=w+4|0;while((w|0)<(x|0));r[t+40>>1]=0;e[t+42>>0]=0;a:do if(m)a[v+48>>2]=1,Ed[a[(a[b>>2]|0)+20>>2]&3](b,v,l,l,1,0),t=1==(a[q>>2]|0)?l:0;else{yf[a[(a[n>>2]|0)+24>>2]&3](n,v,l,1,0);switch(a[v+36>>2]|0){case 0:t=1==(a[k>>2]|0)&1==(a[g>>2]|0)&1==(a[h>>2]|0)?a[c>>2]|0:0;break a;case 1:break;default:t=0;break a}t=1==(a[q>>2]|0)||0==(a[k>>2]|0)&1==(a[g>>2]|0)&1==(a[h>>2]|0)?a[f>>2]|0:0}while(0);A=v;return t|0}function ta(d,b){d|=0;b|=0;var f,c;a[b>>2]=d;a[b+
492>>2]=0;r[b+500>>1]=0;r[b+502>>1]=0;e[d+98>>0]|0?(c=d+140|0,f=a[c>>2]|0,f=0<(a[f>>2]|0)?e[d+97>>0]|0:Ja(a[d+136>>2]|0,f,0)|0,e[b+504>>0]=f,c=a[c>>2]|0,c=0<(a[c>>2]|0)?e[d+97>>0]|0:Ja(a[d+136>>2]|0,c,0)|0):(c=e[d+97>>0]|0,e[b+504>>0]=c);c&=1;a[b+508>>2]=c;c&=255;e[b+506>>0]=c;e[b+505>>0]=c;a[b+496>>2]=0;(f=a[d+56>>2]|0)?c=((a[d+32>>2]|0)>>>0)/24|0:(c=20,f=b+4|0);a[b+484>>2]=f;a[b+488>>2]=c;c=a[d+88>>2]|0;e[b+2528>>0]=1==(c|0)?1:6==(c|0)&1}function S(d,b,c){d|=0;b|=0;c|=0;var f=0,p,e,g=0,h,k,l,m=
0;p=d+332|0;(e=a[p>>2]|0)?(f=d+348|0,g=e,m=6):(e=he(80)|0,l=d+348|0,(a[l>>2]=e)?(a[p>>2]=10,f=l,g=10,m=6):a[d+344>>2]=7);a:do if(6==(m|0)){e=d+336|0;l=a[e>>2]|0;do if((l|0)<(g|0))h=a[f>>2]|0,k=l;else if(h=a[f>>2]|0,k=Nc(h,g<<4)|0,a[f>>2]=k)a[p>>2]<<=1,h=k,k=a[e>>2]|0;else{a[f>>2]=h;a[d+344>>2]=7;break a}while(0);a[h+(k<<3)>>2]=b;a[h+(k<<3)+4>>2]=c;a[e>>2]=(a[e>>2]|0)+1}while(0)}function Ca(d,b,c,u){d|=0;b|=0;c|=0;u|=0;var f=0,p,e=0,g;g=A;A=A+16|0;a[g>>2]=0;do if(d){p=a[d>>2]|0;if((p|0)!=(d|0)){if(!p){e=
5;break}if((a[p>>2]|0)!=(p|0)){e=5;break}}x(d,g);if(!(0<(a[g>>2]|0))){if(0<=(b|0)&&(a[d+224>>2]|0)>(b|0)){d=a[d+228>>2]|0;f=a[d+(12*b|0)>>2]|0;c&&(a[c>>2]=f&2147483647);u&&(a[u>>2]=0<(b|0)?(a[d+(12*b|0)+4>>2]|0)-(a[d+(12*(b+-1|0)|0)+4>>2]|0):a[d+4>>2]);f>>>=31;break}a[g>>2]=1}f=0}else e=5;while(0);5==(e|0)&&(a[g>>2]=27,f=0);A=g;return f|0}function ma(d,b,c){d|=0;b|=0;c|=0;var f=0,p,e,g,h,k;h=g=0;var l,m,n,t=0;p=a[d+492>>2]|0;k=d+496+(p<<4)+6|0;e=r[k>>1]|0;l=e&65535;m=d+488|0;(l|0)<(a[m>>2]|0)?(g=
e,h=a[d+484>>2]|0,t=7):(e=a[d>>2]|0,n=e+56|0,e=e+32|0,(Kc(n,e,1,48*l|0)|0)<<24>>24?(g=d+484|0,h=d+4|0,(a[g>>2]|0)==(h|0)&&ld(a[n>>2]|0,h|0,480)|0,h=a[n>>2]|0,a[g>>2]=h,a[m>>2]=((a[e>>2]|0)>>>0)/24|0,g=r[k>>1]|0,t=7):f=0);7==(t|0)&&(f=g&65535,a[h+(24*f|0)>>2]=c,a[h+(24*f|0)+4>>2]=b&65535,a[h+(24*f|0)+16>>2]=a[d+496+(p<<4)+12>>2],a[h+(24*f|0)+8>>2]=a[d+496+(p<<4)>>2],r[h+(24*f|0)+12>>1]=0,r[k>>1]=g+1<<16>>16,f=1);return f|0}function Fa(d,b,c,u){d|=0;c|=0;u|=0;var f,p,g,h,k,l,m,n,t;h=a[(a[d>>2]|0)+76>>
2]|0;b=(b|0)+1|0;k=u&255;l=d+496+(a[d+492>>2]<<4)+6|0;m=r[l>>1]|0;a:do if((b|0)<(m&65535|0))for(g=m,n=b,t=(a[d+484>>2]|0)+(24*b|0)|0;;){f=t+4|0;if(-1<(a[f>>2]|0))f=g;else{if((a[t+8>>2]|0)>(c|0))break a;p=a[t>>2]|0;if((p|0)>(c|0)){if((k|0)==(a[t+16>>2]|0))break a;e[h+p>>0]=u;g=0-(a[f>>2]|0)|0;e[h+g>>0]=u;a[f>>2]=0;Fa(d,n,p,u);Fa(d,n,g,u);f=r[l>>1]|0}else f=g}n=n+1|0;if((n|0)>=(f&65535|0))break;else g=f,t=t+24|0}while(0)}function xb(d,b,c,u){d|=0;b|=0;u|=0;var f;e[d+53>>0]=1;(a[d+4>>2]|0)==(c|0)&&(e[d+
52>>0]=1,c=d+16|0,(f=a[c>>2]|0)?(f|0)!=(b|0)?(u=d+36|0,a[u>>2]=(a[u>>2]|0)+1,e[d+54>>0]=1):(b=d+24|0,c=a[b>>2]|0,2==(c|0)?a[b>>2]=u:u=c,1==(u|0)&&1==(a[d+48>>2]|0)&&(e[d+54>>0]=1)):(a[c>>2]=b,a[d+24>>2]=u,a[d+36>>2]=1,1==(u|0)&&1==(a[d+48>>2]|0)&&(e[d+54>>0]=1)))}function Xb(d,b,c,e){d|=0;b|=0;c|=0;var f=0,p,u,g,h=0,l;a:do if(0<(d|0))for(g=u=0;;){l=g;g=a[b+(12*u|0)+4>>2]|0;p=a[b+(12*u|0)>>2]&2147483647;if((p|0)<=(c|0)&&(g-l+p|0)>(c|0)){f=u;break a}u=u+1|0;if((u|0)>=(d|0)){h=5;break}}else h=5;while(0);
5==(h|0)&&(a[(e|0)>>2]=27,f=0);return f|0}function qc(d,b,c){d|=0;b|=0;c|=0;var f,p;a:do{if(c&&!(0<(a[c>>2]|0))){do if(d){f=a[d>>2]|0;if((f|0)!=(d|0)){if(!f)break;if((a[f>>2]|0)!=(f|0))break}if(0<=(b|0)&&(a[f+16>>2]|0)>(b|0)){d=a[f+140>>2]|0;for(p=0;!((a[d+(p<<3)>>2]|0)>(b|0));)p=p+1|0;ac(f,p,0,c);f=p;break a}a[c>>2]=1;f=-1;break a}while(0);a[c>>2]=27}f=-1}while(0);return f|0}function Zb(d,b,c,u){d|=0;b|=0;c|=0;u|=0;var f;f=a[d+492>>2]|0;1<<(Q[(a[(a[d>>2]|0)+76>>2]|0)+b>>0]|0)&7864320||(r[d+496+(f<<
4)+6>>1]=r[d+496+(f<<4)+4>>1]|0,e[d+496+(f<<4)+8>>0]=u,c=((u&127)>>>0>(c&127)>>>0?u:c)&1,a[d+496+(f<<4)+12>>2]=c,c&=255,e[d+496+(f<<4)+10>>0]=c,e[d+496+(f<<4)+9>>0]=c,a[d+496+(f<<4)>>2]=b)}function Lb(d,b){d|=0;b|=0;var c,f;if(!d)return c=k(b)|0,c|0;if(4294967231<b>>>0)return c=ne()|0,a[c>>2]=12,0;if(c=ga(d+-8|0,11>b>>>0?16:b+11&-8)|0)return c+8|0;c=k(b)|0;if(!c)return 0;f=a[d+-4>>2]|0;f=(f&-8)-(0==(f&3|0)?8:4)|0;ld(c|0,d|0,(f>>>0<b>>>0?f:b)|0)|0;n(d);return c|0}function ac(d,b,c,e){d|=0;b|=0;c|=
0;e|=0;var f;a:do if(e&&0>=(a[e>>2]|0)){do if(d){f=a[d>>2]|0;if((f|0)!=(d|0)){if(!f)break;if((a[f>>2]|0)!=(f|0))break}if(0<=(b|0)&&(a[d+136>>2]|0)>(b|0)){if(!c)break a;a[c>>2]=a[(a[f+140>>2]|0)+(b<<3)>>2];break a}a[e>>2]=1;break a}while(0);a[e>>2]=27}while(0)}function Kc(d,b,c,e){d|=0;b|=0;c|=0;e|=0;var f;(f=a[d>>2]|0)?(a[b>>2]|0)<(e|0)?c<<24>>24?(c=Nc(f,e)|0)?(a[d>>2]=c,a[b>>2]=e,d=1):d=0:d=0:d=1:c<<24>>24?(c=he(e)|0,(a[d>>2]=c)?(a[b>>2]=e,d=1):d=0):d=0;return d|0}function ca(a,b,c,g,q){a|=0;b|=
0;c|=0;g|=0;q|=0;var d,f;if((c|0)<(g|0))for(d=0,f=c;c=e[a+f>>0]|0,(d=((22==c<<24>>24)<<31>>31)+d|0)||(e[b+f>>0]=q),f=f+1|0,(f|0)!=(g|0);)d=d+(20==(c&-2)<<24>>24&1)|0}function Ac(d,b,c){d|=0;b|=0;c|=0;var f,p;f=d+16|0;(p=a[f>>2]|0)?(p|0)!=(b|0)?(c=d+36|0,a[c>>2]=(a[c>>2]|0)+1,a[d+24>>2]=2,e[d+54>>0]=1):(d=d+24|0,2==(a[d>>2]|0)&&(a[d>>2]=c)):(a[f>>2]=b,a[d+24>>2]=c,a[d+36>>2]=1)}function nd(d,b,c,e){d|=0;b|=0;var f,p;for(p=0;;)if(f=(p|0)<(b|0),f&32==(r[d+(p<<1)>>1]|0))p=p+1|0;else break;if(f)for(f=
0;;)if(b=b+-1|0,32!=(r[d+(b<<1)>>1]|0)){d=f;break}else f=f+1|0;else d=0;a[(c|0)>>2]=p;a[(e|0)>>2]=d}function Ja(d,b,c){d|=0;b|=0;c|=0;var f,p;a:do if(0<(d|0))for(f=0;;){if((a[b+(f<<3)>>2]|0)>(c|0)){p=1;break a}f=f+1|0;if(!((f|0)<(d|0))){p=0;break}}else f=p=0;while(0);return a[b+((p?f:d+-1|0)<<3)+4>>2]&255|0}function Cd(d,b,c){d|=0;b|=0;c|=0;var f,p,g,h;f=d+c|0;if(20<=(c|0)){b&=255;h=d&3;p=b|b<<8|b<<16|b<<24;g=f&-4;if(h)for(h=d+4-h|0;(d|0)<(h|0);)e[d>>0]=b,d=d+1|0;for(;(d|0)<(g|0);)a[d>>2]=p,d=d+4|
0}for(;(d|0)<(f|0);)e[d>>0]=b,d=d+1|0;return d-c|0}function ld(d,b,c){d|=0;b|=0;c|=0;var f;if(4096<=(c|0))return Gd(d|0,b|0,c|0)|0;f=d|0;if((d&3)==(b&3)){for(;d&3;){if(!c)return f|0;e[d>>0]=e[b>>0]|0;d=d+1|0;b=b+1|0;c=c-1|0}for(;4<=(c|0);)a[d>>2]=a[b>>2],d=d+4|0,b=b+4|0,c=c-4|0}for(;0<(c|0);)e[d>>0]=e[b>>0]|0,d=d+1|0,b=b+1|0,c=c-1|0;return f|0}function Sd(d,b){d|=0;b|=0;var c;a:do{if(b&&!(0<(a[b>>2]|0))){do if(d){c=a[d>>2]|0;if((c|0)!=(d|0)){if(!c)break;if((a[c>>2]|0)!=(c|0))break}x(d,b);if(0<(a[b>>
2]|0)){c=-1;break a}c=a[d+224>>2]|0;break a}while(0);a[b>>2]=27}c=-1}while(0);return c|0}function ad(d,b,c,e){b|=0;c|=0;!(e|=0)||0>(c|0)|0<(a[e>>2]|0)||((c|0)<(b|0)?(r[(d|0)+(c<<1)>>1]=0,-124==(a[e>>2]|0)&&(a[e>>2]=0)):a[e>>2]=(c|0)==(b|0)?-124:15);return c|0}function bd(a,b,c,e){a|=0;c|=0;var d,f;b=(b|0)-(e|0)+-1|0;if((b|0)>(c|0)){f=b;do b=a+(c<<1)|0,e=r[b>>1]|0,d=a+(f<<1)|0,r[b>>1]=r[d>>1]|0,r[d>>1]=e,c=c+1|0,f=f+-1|0;while((c|0)<(f|0))}}function nc(a){a|=0;return Wb(a,r[43702+((55296>a>>>0?((H[43702+
(a>>5<<1)>>1]|0)<<2)+(a&31)|0:65536>a>>>0?((H[43702+((56320>(a|0)?320:0)+(a>>5)<<1)>>1]|0)<<2)+(a&31)|0:1114111<a>>>0?3624:((H[43702+((H[43702+((a>>11)+2080<<1)>>1]|0)+(a>>>5&63)<<1)>>1]|0)<<2)+(a&31)|0)<<1)>>1]|0)|0}function Wb(d,b){d|=0;var c,f,e,g;f=(b|0)<<16>>16>>13;a:do if(-4==(f|0)){for(g=0;;){if(26<=(g|0)){c=d;break a}c=a[424+(g<<2)>>2]|0;e=c&2097151;if((e|0)==(d|0))break;if((e|0)>(d|0)){c=d;break a}else g=g+1|0}c=a[424+(c>>>21<<2)>>2]&2097151}else c=f+d|0;while(0);return c|0}function Dd(a){a|=
0;var d;d=a&65535;if(178>(a+-1570&65535))return a=r[1786+(d+-1570<<1)>>1]|0,a|0;if(8205==a<<16>>16)return 3;if(3>(a+-8301&65535))return 4;if(275>(a+1200&65535))return a=Q[67877+(d+-64336)>>0]|0,a|0;if(141<=(a+400&65535))return 0;a=Q[68152+(d+-65136)>>0]|0;return a|0}function oc(a){a|=0;return(H[2142+((55296>a>>>0?((H[2142+(a>>5<<1)>>1]|0)<<2)+(a&31)|0:65536>a>>>0?((H[2142+((56320>(a|0)?320:0)+(a>>5)<<1)>>1]|0)<<2)+(a&31)|0:1114111<a>>>0?4536:((H[2142+((H[2142+((a>>11)+2080<<1)>>1]|0)+(a>>>5&63)<<
1)>>1]|0)<<2)+(a&31)|0)<<1)>>1]|0)&31|0}function sg(d,b){d|=0;b|=0;var c,f=0,e=0;(c=a[d+356>>2]|0)?(c=Dc[c&0](a[d+360>>2]|0,b)|0,23==(c|0)?e=3:f=c):e=3;3==(e|0)&&(f=a[d+4>>2]|0,f|=0,e=b|0,55296>e>>>0?e=((H[(a[f+20>>2]|0)+(e>>5<<1)>>1]|0)<<2)+(e&31)|0:65536>e>>>0?e=((H[(a[f+20>>2]|0)+((56320>(e|0)?320:0)+(e>>5)<<1)>>1]|0)<<2)+(e&31)|0:1114111<e>>>0?e=(a[f+32>>2]|0)+128|0:(a[f+52>>2]|0)>(e|0)?(c=a[f+20>>2]|0,e=((H[c+((H[c+((e>>11)+2080<<1)>>1]|0)+(e>>>5&63)<<1)>>1]|0)<<2)+(e&31)|0):e=a[f+56>>2]|0,f=
(H[(a[f+20>>2]|0)+(e<<1)>>1]|0)&31|0);return(22<f>>>0?10:f)|0}function me(a){a|=0;var d=0,b=0;a&2154498?b=3:0==(a&32|0)|0==(a&8249304|0)?d=0:b=3;3==(b|0)&&(d=0==(a&26220581|0)?1:2);return d|0}function Nc(a,b){a|=0;b|=0;var d;256==(a|0)?d=he(b)|0:b?d=Lb(a,b)|0:(n(a),d=256);return d|0}function Bc(){var d;d=A;A=A+16|0;a[d>>2]=0;var b;b=d|0;var c;if(b)if(0<(a[b>>2]|0))b=0;else if(c=he(364)|0)if(Cd(c|0,0,364)|0,a[c+4>>2]=280,e[c+72>>0]=1,e[c+73>>0]=1,1>(a[b>>2]|0))b=c;else{if(b=c|0)a[b>>2]=0,(c=a[b+48>>
2]|0)&&md(c),(c=a[b+52>>2]|0)&&md(c),(c=a[b+56>>2]|0)&&md(c),(c=a[b+60>>2]|0)&&md(c),(c=a[b+64>>2]|0)&&md(c),(c=a[b+68>>2]|0)&&md(c),(c=a[b+348>>2]|0)&&md(c),md(b);b=0}else a[b>>2]=7,b=0;else b=0;A=d;return b|0}function ne(){var d;a[152]|0?(d=(uc()|0)+60|0,d=a[d>>2]|0):d=652;return d|0}function rc(a,b,c,e,g,h){Mc(3)}function he(a){a|=0;return(a?k(a)|0:256)|0}function $b(a,b,c,e,g){Mc(0)}function md(a){a|=0;256!=(a|0)&&n(a)}function Kb(a,b,c,e){Mc(5)}function le(a){Mc(1)}"use asm";var mc=b.Int8Array,
pc=b.Int16Array,Oc=b.Int32Array,Yb=b.Uint8Array,sc=b.Uint16Array,Td=b.Uint32Array,Cc=b.Float32Array,Jb=b.Float64Array,e=new mc(g),r=new pc(g),a=new Oc(g),Q=new Yb(g),H=new sc(g);new Td(g);new Cc(g);new Jb(g);var vh=b.byteLength,A=c.STACKTOP|0,Fd=0,tc=0,Mc=c.abort,uc=c._pthread_self,m=c._abort,ke=c._sbrk,zf=c._time,Gd=c._emscripten_memcpy_big,Af=c._sysconf,yf=[$b,function(b,c,g,h,q){b|=0;c|=0;g|=0;h|=0;do if((b|0)==(a[c+8>>2]|0))(a[c+4>>2]|0)==(g|0)&&(q=c+28|0,1!=(a[q>>2]|0)&&(a[q>>2]=h));else if((b|
0)==(a[c>>2]|0)){if((a[c+16>>2]|0)!=(g|0)&&(q=c+20|0,(a[q>>2]|0)!=(g|0))){a[c+32>>2]=h;a[q>>2]=g;b=c+40|0;a[b>>2]=(a[b>>2]|0)+1;1==(a[c+36>>2]|0)&&2==(a[c+24>>2]|0)&&(e[c+54>>0]=1);a[c+44>>2]=4;break}1==(h|0)&&(a[c+32>>2]=1)}while(0)},function(b,c,g,h,q){b|=0;c|=0;g|=0;h|=0;q|=0;var d,f,p,k=0,l=0;a:do if((b|0)==(a[c+8>>2]|0))(a[c+4>>2]|0)==(g|0)&&(d=c+28|0,1!=(a[d>>2]|0)&&(a[d>>2]=h));else if((b|0)!=(a[c>>2]|0))d=a[b+8>>2]|0,yf[a[(a[d>>2]|0)+24>>2]&3](d,c,g,h,q);else{if((a[c+16>>2]|0)!=(g|0)&&(d=
c+20|0,(a[d>>2]|0)!=(g|0))){a[c+32>>2]=h;h=c+44|0;if(4==(a[h>>2]|0))break;f=c+52|0;e[f>>0]=0;p=c+53|0;e[p>>0]=0;b=a[b+8>>2]|0;Ed[a[(a[b>>2]|0)+20>>2]&3](b,c,g,g,1,q);e[p>>0]|0?e[f>>0]|0||(k=1,l=13):(k=0,l=13);do if(13==(l|0)){a[d>>2]=g;q=c+40|0;a[q>>2]=(a[q>>2]|0)+1;if(1==(a[c+36>>2]|0))if(2==(a[c+24>>2]|0)){if(e[c+54>>0]=1,k)break}else l=16;else l=16;if(16!=(l|0)||!k){a[h>>2]=4;break a}}while(0);a[h>>2]=3;break}1==(h|0)&&(a[c+32>>2]=1)}while(0)},$b],Hd=[le,function(a){},function(a){n(a|0)},function(a){},
function(a){},function(a){n(a|0)},le,le],vc=[function(a,b,c){Mc(2);return 0},function(b,c,e){b|=0;c|=0;e|=0;var d,f,g;f=A;A=A+64|0;if((b|0)==(c|0))b=1;else if(c)if(c=aa(c,32)|0){d=f;g=d+56|0;do a[d>>2]=0,d=d+4|0;while((d|0)<(g|0));a[f>>2]=c;a[f+8>>2]=b;a[f+12>>2]=-1;a[f+48>>2]=1;ti[a[(a[c>>2]|0)+28>>2]&3](c,f,a[e>>2]|0,1);1==(a[f+24>>2]|0)?(a[e>>2]=a[f+16>>2],b=1):b=0}else b=0;else b=0;A=f;return b|0}],Ed=[rc,function(b,c,e,g,h,k){c|=0;(b|0)==(a[c+8>>2]|0)&&xb(c,e|0,g|0,h|0)},function(b,c,e,g,h,k){b|=
0;c|=0;e|=0;g|=0;h|=0;k|=0;(b|0)==(a[c+8>>2]|0)?xb(c,e,g,h):(b=a[b+8>>2]|0,Ed[a[(a[b>>2]|0)+20>>2]&3](b,c,e,g,h,k))},rc],Dc=[function(a,b){Mc(4);return 0}],ti=[Kb,function(b,c,e,g){c|=0;(b|0)==(a[c+8>>2]|0)&&Ac(c,e|0,g|0)},function(b,c,e,g){b|=0;c|=0;e|=0;g|=0;(b|0)==(a[c+8>>2]|0)?Ac(c,e,g):(b=a[b+8>>2]|0,ti[a[(a[b>>2]|0)+28>>2]&3](b,c,e,g))},Kb];return{_bidi_getParagraphEndIndex:function(b){var c,d;d=A;A=A+16|0;c=d+4|0;a[c>>2]=0;a[d>>2]=0;ac(a[24]|0,b|0,d,c);A=d;return(0<(a[c>>2]|0)?0:a[d>>2]|0)|
0},___cxa_can_catch:function(b,c,e){b|=0;e|=0;var d;d=A;A=A+16|0;a[d>>2]=a[e>>2];(b=vc[a[(a[b>>2]|0)+16>>2]&1](b,c|0,d)|0)&&(a[e>>2]=a[d>>2]);A=d;return b&1|0},_free:n,___cxa_is_pointer_type:function(a){a|=0;return(a?0!=(aa(a,64)|0):0)&1|0},_memset:Cd,_malloc:k,_memcpy:ld,_bidi_getLine:function(b,c){b|=0;c|=0;var d,f,g,h;h=A;A=A+16|0;a[h>>2]=0;d=a[25]|0;d||(d=Bc()|0,a[25]=d);f=a[24]|0;var m,n,v;f|=0;g=b|0;m=c|0;n=d|0;v=h|0;var l,x,C,w;C=0;var z,E,K,R=0,P=0,y,B,S,W,F=S=0;do if(v&&0>=(a[v>>2]|0))if(f&&
(a[f>>2]|0)==(f|0))if(-1<(g|0)&(m|0)>(g|0))if(0<=(m|0)&&(a[f+16>>2]|0)>=(m|0))if(n)if(z=qc(f,g,v)|0,l=m+-1|0,(z|0)!=(qc(f,l,v)|0))a[v>>2]=1;else{a[n>>2]=0;x=f+8|0;a[n+8>>2]=(a[x>>2]|0)+(g<<1);z=m-g|0;a[n+16>>2]=z;a[n+12>>2]=z;E=n+20|0;a[E>>2]=z;e[f+98>>0]|0?(K=a[f+140>>2]|0,(a[K>>2]|0)>(g|0)?F=17:(P=a[f+136>>2]|0,R=Ja(P,K,g)|0)):F=17;17==(F|0)&&(R=e[f+97>>0]|0,P=a[f+136>>2]|0);K=n+97|0;e[K>>0]=R;a[n+136>>2]=P;a[n+228>>2]=0;a[n+124>>2]=0;a[n+88>>2]=a[f+88>>2];a[n+92>>2]=a[f+92>>2];y=n+352|0;a[y>>2]=
0;if(0<(a[f+352>>2]|0)){x=a[x>>2]|0;W=0;for(w=g;;){B=H[x+(w<<1)>>1]|0;if(8204==(B&65532|0))F=23;else switch(B|0){case 8234:case 8235:case 8236:case 8237:case 8238:case 8294:case 8295:case 8296:case 8297:F=23;break;default:S=W}23==(F|0)&&(F=0,S=W+1|0,a[y>>2]=S);w=w+1|0;if((w|0)==(m|0))break;else W=S}a[E>>2]=z-S}x=a[f+76>>2]|0;a[n+76>>2]=x+g;E=a[f+80>>2]|0;y=E+g|0;a[n+80>>2]=y;a[n+224>>2]=-1;w=a[f+120>>2]|0;a:do if(2==(w|0)){if(7==(e[x+l>>0]|0))l=n+132|0,x=a[l>>2]=z;else{for(w=z;;){if(0>=(w|0)){x=w;
break}l=w+-1|0;if(1<<Q[x+(l+g)>>0]&8248192)w=l;else{x=w;break}}for(;!(0>=(x|0));)if(l=x+-1|0,(e[E+(l+g)>>0]|0)==R<<24>>24)x=l;else break;l=n+132|0;a[l>>2]=x}do if(x){w=Q[y>>0]&1;do if((x|0)<(z|0))if((R&1|0)==(w|0))B=1;else{a[n+120>>2]=2;break a}else B=1;while(0);for(;;){if((B|0)==(x|0)){F=45;break}if((Q[E+(B+g)>>0]&1|0)==(w|0))B=B+1|0;else{F=47;break}}if(45==(F|0))C=a[n+120>>2]=w;else if(47==(F|0)){a[n+120>>2]=2;break a}}else C=R&1,a[n+120>>2]=C;while(0);switch(C|0){case 0:e[K>>0]=(R&255)+1&254;a[l>>
2]=0;break a;case 1:e[K>>0]=R&255|1;a[l>>2]=0;break a;default:break a}}else a[n+120>>2]=w,B=a[f+132>>2]|0,a[n+132>>2]=(B|0)<=(g|0)?0:(B|0)<(m|0)?B-g:z;while(0);a[n>>2]=f}else a[v>>2]=1;else a[v>>2]=1;else a[v>>2]=1;else a[v>>2]=27;while(0);if(0<(a[h>>2]|0))d=0;else{d|=0;do if(d){f=a[d>>2]|0;if((f|0)!=(d|0)){if(!f){f=0;break}if((a[f>>2]|0)!=(f|0)){f=0;break}}f=a[d+16>>2]|0}else f=0;while(0);f|=0;g=f+1|0;d=k(g<<1)|0;t(a[25]|0,d,g,10,h)|0;0<(a[h>>2]|0)?d=0:r[d+(f<<1)>>1]=0}A=h;return d|0},_ushape_arabic:function(b,
c){b|=0;c|=0;var d,f,e,g;g=A;A=A+16|0;a[g>>2]=0;d=W(b,c,0,0,g)|0;f=d+1|0;a[g>>2]=0;e=k(f<<1)|0;W(b,c,e,f,g)|0;0<(a[g>>2]|0)?(n(e),d=0):(r[e+(d<<1)>>1]=0,d=e);A=g;return d|0},_bidi_processText:function(b,c){b|=0;c|=0;var d,f;f=A;A=A+16|0;d=a[24]|0;d||(d=Bc()|0,a[24]=d);a[f>>2]=0;h(d,b,c,-2,f);if(0<(a[f>>2]|0))d=0;else{d=a[24]|0;d|=0;var e;do if(d){e=a[d>>2]|0;if((e|0)!=(d|0)){if(!e){e=0;break}if((a[e>>2]|0)!=(e|0)){e=0;break}}e=a[d+136>>2]|0}else e=0;while(0);d=e|0}A=f;return d|0},runPostSets:function(){},
_emscripten_replace_memory:function(b){if(vh(b)&16777215||16777215>=vh(b)||2147483648<vh(b))return!1;e=new mc(b);r=new pc(b);a=new Oc(b);Q=new Yb(b);H=new sc(b);new Td(b);new Cc(b);new Jb(b);g=b;return!0},stackAlloc:function(a){var b;b=A;A=A+(a|0)|0;A=A+15&-16;return b|0},stackSave:function(){return A|0},stackRestore:function(a){A=a|0},establishStackSpace:function(a,b){A=a|0},setThrew:function(a,b){Fd||(Fd=a|0)},setTempRet0:function(a){tc=a|0},getTempRet0:function(){return tc|0},dynCall_viiiii:function(a,
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E._free;c.runPostSets=E.runPostSets;c.___cxa_is_pointer_type=E.___cxa_is_pointer_type;c._bidi_getLine=E._bidi_getLine;var Oi=c._memset=E._memset,nc=c._malloc=E._malloc,Pi=c._memcpy=E._memcpy;c._ushape_arabic=E._ushape_arabic;var Ki=c._emscripten_replace_memory=E._emscripten_replace_memory;c._bidi_processText=E._bidi_processText;c.dynCall_viiiii=E.dynCall_viiiii;c.dynCall_vi=E.dynCall_vi;c.dynCall_iiii=E.dynCall_iiii;c.dynCall_viiiiii=E.dynCall_viiiiii;c.dynCall_iii=E.dynCall_iii;c.dynCall_viiii=E.dynCall_viiii;
k.stackAlloc=E.stackAlloc;k.stackSave=E.stackSave;k.stackRestore=E.stackRestore;k.establishStackSpace=E.establishStackSpace;k.setTempRet0=E.setTempRet0;k.getTempRet0=E.getTempRet0;Zb.prototype=Error();Zb.prototype.constructor=Zb;var Mi,Jb=null;c.callMain=c.callMain=function(b){function h(){for(var b=0;3>b;b++)k.push(0)}b=b||[];Sd||(Sd=!0,qc($b));var g=b.length+1,k=[aa(rc(c.thisProgram),"i8",0)];h();for(var C=0;C<g-1;C+=1)k.push(aa(rc(b[C]),"i8",0)),h();k.push(0);k=aa(k,"i32",0);try{var n=c._main(g,
k,0);uc(n,!0)}catch(t){if(!(t instanceof Zb))if("SimulateInfiniteLoop"==t)c.noExitRuntime=!0;else throw t&&"object"===typeof t&&t.stack&&c.printErr("exception thrown: "+[t,t.stack]),t;}finally{}};c.run=c.run=sc;c.exit=c.exit=uc;var Gd=[];c.abort=c.abort=xb;if(c.preInit)for("function"==typeof c.preInit&&(c.preInit=[c.preInit]);0<c.preInit.length;)c.preInit.pop()();var Td=!0;c.noInitialRun&&(Td=!1);c.noExitRuntime=!0;sc();"use strict";self.registerRTLTextPlugin({applyArabicShaping:function(b){if(!b)return b;
var h=2*(b.length+1),g=c._malloc(h);c.stringToUTF16(b,g,h);h=c.ccall("ushape_arabic","number",["number","number"],[g,b.length]);c._free(g);if(0===h)return b;b=c.UTF16ToString(h);c._free(h);return b},processBidirectionalText:function(b,h){if(!b)return[b];var g=2*(b.length+1),k=c._malloc(g);c.stringToUTF16(b,k,g);var C=c.ccall("bidi_processText","number",["number","number"],[k,b.length]);if(0===C)return c._free(k),[b];for(var g=[],n=0;n<C;n++){for(var t=c.ccall("bidi_getParagraphEndIndex","number",
["number"],[n]),z=0,E=h;z<E.length;z+=1){var x=E[z];x<t&&(!g[g.length-1]||x>g[g.length-1])&&g.push(x)}g.push(t)}for(C=0;C<h.length;C+=1)n=h[C],n>g[g.length-1]&&g.push(n);z=0;C=[];for(n=0;n<g.length;n+=1){t=g[n];z=c.ccall("bidi_getLine","number",["number","number"],[z,t]);if(0===z)return c._free(k),[];C.push(c.UTF16ToString(z));c._free(z);z=t}c._free(k);return C}})})();

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View File

@@ -5,21 +5,22 @@
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>{{name}} - TileServer GL</title>
{{#is_vector}}
<link rel="stylesheet" type="text/css" href="/mapbox-gl.css{{&key_query}}" />
<script src="/mapbox-gl.js{{&key_query}}"></script>
<link rel="stylesheet" type="text/css" href="{{public_url}}mapbox-gl.css{{&key_query}}" />
<link rel="stylesheet" type="text/css" href="{{public_url}}mapbox-gl-inspect.css{{&key_query}}" />
<script src="{{public_url}}mapbox-gl.js{{&key_query}}"></script>
<script src="{{public_url}}mapbox-gl-inspect.min.js{{&key_query}}"></script>
<style>
body {background:#000;color:#ccc;}
body {background:#fff;color:#333;font-family:Arial, sans-serif;}
#map {position:absolute;top:0;left:0;right:250px;bottom:0;}
h1 {position:absolute;top:5px;right:0;width:240px;margin:0;line-height:20px;font-size:20px;}
#layerList {position:absolute;top:35px;right:0;bottom:60%;width:240px;overflow:auto;}
#layerList {position:absolute;top:35px;right:0;bottom:0;width:240px;overflow:auto;}
#layerList div div {width:15px;height:15px;display:inline-block;}
#propertyList {position:absolute;top:40%;bottom:0;right:0;width:240px;overflow:auto;color:#fff;}
</style>
{{/is_vector}}
{{^is_vector}}
<link rel="stylesheet" type="text/css" href="/mapbox.css{{&key_query}}" />
<script src="/mapbox.js{{&key_query}}"></script>
<script src="/leaflet-hash.js{{&key_query}}"></script>
<link rel="stylesheet" type="text/css" href="{{public_url}}mapbox.css{{&key_query}}" />
<script src="{{public_url}}mapbox.js{{&key_query}}"></script>
<script src="{{public_url}}leaflet-hash.js{{&key_query}}"></script>
<style>
body { margin:0; padding:0; }
#map { position:absolute; top:0; bottom:0; width:100%; }
@@ -35,97 +36,37 @@
<script>
var map = new mapboxgl.Map({
container: 'map',
hash: true
});
map.addControl(new mapboxgl.Navigation());
function generateColor(str) {
var rgb = [0, 0, 0];
for (var i = 0; i < str.length; i++) {
var v = str.charCodeAt(i);
rgb[v % 3] = (rgb[i % 3] + (13*(v%13))) % 12;
}
var r = 4 + rgb[0];
var g = 4 + rgb[1];
var b = 4 + rgb[2];
r = (r * 16) + r;
g = (g * 16) + g;
b = (b * 16) + b;
return [r, g, b, 1];
};
function initLayer(data) {
var layer;
var layerList = document.getElementById('layerList');
var layers_ = [];
data['vector_layers'].forEach(function(el) {
var color = generateColor(el['id']);
var colorText = 'rgba(' + color[0] + ',' + color[1] + ',' + color[2] + ',' + color[3] + ')';
layers_.push({
id: el['id'] + Math.random(),
source: 'vector_layer_',
'source-layer': el['id'],
interactive: true,
type: 'line',
paint: {'line-color': colorText}
});
layers_.push({
id: el['id'] + Math.random(),
source: 'vector_layer_',
'source-layer': el['id'],
interactive: true,
type: 'circle',
paint: {'circle-color': colorText,
'circle-radius': 3},
filter: ["==", "$type", "Point"]
});
var item = document.createElement('div');
item.innerHTML = '<div style="' +
'background:rgba(' + color[0] + ',' + color[1] + ',' + color[2] + ',1);' +
'"></div> ' + el['id'];
layerList.appendChild(item);
});
map.setStyle({
hash: true,
style: {
version: 8,
sources: {
'vector_layer_': {
type: 'vector',
tiles: data['tiles'],
minzoom: data['minzoom'],
maxzoom: data['maxzoom']
url: '{{public_url}}data/{{id}}.json{{&key_query}}'
}
},
layers: layers_
});
return layer;
}
var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
if (xhttp.readyState == 4 && xhttp.status == 200) {
initLayer(xhttp.response);
layers: []
}
};
xhttp.responseType = 'json';
xhttp.open('GET', '/data/{{id}}.json{{&key_query}}', true);
xhttp.send();
var propertyList = document.getElementById('propertyList');
map.on('mousemove', function(e) {
propertyList.innerHTML = '';
var width = 3, height = 3;
var features = map.queryRenderedFeatures([
[e.point.x - width / 2, e.point.y - height / 2],
[e.point.x + width / 2, e.point.y + height / 2]
]);
if (features) {
var html = '';
features.forEach(function(feature) {
html += JSON.stringify(feature.properties, null, 2) + '\n';
});
map.addControl(new mapboxgl.NavigationControl());
var inspect = new MapboxInspect({
showInspectMap: true,
showInspectButton: false
});
map.addControl(inspect);
map.on('styledata', function() {
var layerList = document.getElementById('layerList');
layerList.innerHTML = '';
Object.keys(inspect.sources).forEach(function(sourceId) {
var layerIds = inspect.sources[sourceId];
layerIds.forEach(function(layerId) {
var item = document.createElement('div');
item.innerHTML = '<div style="' +
'background:' + inspect.assignLayerColor(layerId) + ';' +
'"></div> ' + layerId;
layerList.appendChild(item);
});
propertyList.innerHTML = html;
}
})
});
</script>
{{/is_vector}}
@@ -133,7 +74,7 @@
<h1 style="display:none;">{{name}}</h1>
<div id='map'></div>
<script>
var map = L.mapbox.map('map', '/data/{{id}}.json{{&key_query}}', { zoomControl: false });
var map = L.mapbox.map('map', '{{public_url}}data/{{id}}.json{{&key_query}}', { zoomControl: false });
map.eachLayer(function(layer) {
// do not add scale prefix even if retina display is detected
layer.scalePrefix = '.';

View File

@@ -4,7 +4,7 @@
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>TileServer GL - Server for vector and raster maps with GL styles</title>
<link rel="stylesheet" type="text/css" href="/index.css{{&key_query}}" />
<link rel="stylesheet" type="text/css" href="{{public_url}}index.css{{&key_query}}" />
<script>
function toggle_xyz(id) {
var el = document.getElementById(id);
@@ -17,89 +17,97 @@
</head>
<body>
<section>
<h1 class="title {{#if is_light}}light{{/if}}"><img src="/images/logo.png" alt="TileServer GL" /></h1>
<h1 class="title {{#if is_light}}light{{/if}}"><img src="{{public_url}}images/logo.png" alt="TileServer GL" /></h1>
<h2 class="subtitle">Vector {{#if is_light}}<s>and raster</s>{{else}}and raster{{/if}} maps with GL styles</h2>
<h2 class="box-header">Styles</h2>
<div class="box">
{{#each styles}}
<div class="item">
{{#if thumbnail}}
<img src="/styles/{{@key}}/rendered/{{thumbnail}}{{&../key_query}}" alt="{{name}} preview" />
{{else}}
<img src="/images/placeholder.png" alt="{{name}} preview" />
{{/if}}
<div class="details">
<h3>{{name}}</h3>
<p class="identifier">identifier: {{@key}}</p>
<p class="services">
{{#if styles}}
<h2 class="box-header">Styles</h2>
<div class="box">
{{#each styles}}
<div class="item">
{{#if thumbnail}}
<img src="{{public_url}}styles/{{@key}}/{{thumbnail}}{{&../key_query}}" alt="{{name}} preview" />
{{else}}
<img src="{{public_url}}images/placeholder.png" alt="{{name}} preview" />
{{/if}}
<div class="details">
<h3>{{name}}</h3>
<p class="identifier">identifier: {{@key}}</p>
<p class="services">
services:
{{#if serving_data}}
<a href="{{public_url}}styles/{{@key}}/style.json{{&../key_query}}">GL Style</a>
{{/if}}
{{#if serving_rendered}}
{{#if serving_data}}| {{/if}}<a href="{{public_url}}styles/{{@key}}.json{{&../key_query}}">TileJSON</a>
{{/if}}
{{#if serving_rendered}}
| <a href="/styles/{{@key}}/wmts.xml{{&../key_query}}">WMTS</a>
{{/if}}
{{#if xyz_link}}
| <a href="#" onclick="return toggle_xyz('xyz_style_{{@key}}');">XYZ</a>
<input id="xyz_style_{{@key}}" type="text" value="{{&xyz_link}}" style="display:none;" />
{{/if}}
</p>
</div>
<div class="viewers">
{{#if serving_data}}
{{#if serving_rendered}}
<a class="btn" href="{{public_url}}styles/{{@key}}/{{&../key_query}}{{viewer_hash}}">Viewer</a>
{{/if}}
{{/if}}
{{#if serving_rendered}}
services: <a href="/styles/{{@key}}/rendered.json{{&../key_query}}">TileJSON</a>
<a class="btn" href="{{public_url}}styles/{{@key}}/?{{&../key_query_part}}raster{{viewer_hash}}">Raster</a>
{{/if}}
{{#if wmts_link}}
| <a href="{{&wmts_link}}">WMTS</a>
{{#if serving_data}}
<a class="btn" href="{{public_url}}styles/{{@key}}/?{{&../key_query_part}}vector{{viewer_hash}}">Vector</a>
{{/if}}
{{#if xyz_link}}
| <a href="#" onclick="return toggle_xyz('xyz_style_{{@key}}');">XYZ</a>
<input id="xyz_style_{{@key}}" type="text" value="{{&xyz_link}}" style="display:none;" />
{{/if}}
</p>
</div>
<div class="viewers">
{{#if serving_data}}
{{#if serving_rendered}}
<a class="btn" href="/styles/{{@key}}/{{&../key_query}}{{viewer_hash}}">Viewer</a>
{{/if}}
{{/if}}
{{#if serving_rendered}}
<a class="btn" href="/styles/{{@key}}/?{{&../key_query_part}}raster{{viewer_hash}}">Raster</a>
{{/if}}
{{#if serving_data}}
<a class="btn" href="/styles/{{@key}}/?{{&../key_query_part}}vector{{viewer_hash}}">Vector</a>
{{/if}}
</div>
</div>
{{/each}}
</div>
{{/each}}
</div>
<h2 class="box-header">Data</h2>
<div class="box">
{{#each data}}
<div class="item">
{{#if thumbnail}}
<img src="/data/{{@key}}/{{thumbnail}}{{&../key_query}}" alt="{{name}} preview" />
{{else}}
<img src="/images/placeholder.png" alt="{{name}} preview" />
{{/if}}
<div class="details">
<h3>{{name}}</h3>
<p class="identifier">identifier: {{@key}}{{#if formatted_filesize}} | size: {{formatted_filesize}}{{/if}} | type: {{#is_vector}}vector{{/is_vector}}{{^is_vector}}raster{{/is_vector}} data</p>
<p class="services">
services: <a href="/data/{{@key}}.json{{&../key_query}}">TileJSON</a>
{{#if wmts_link}}
| <a href="{{&wmts_link}}">WMTS</a>
{{/if}}
{{#if xyz_link}}
| <a href="#" onclick="return toggle_xyz('xyz_data_{{@key}}');">XYZ</a>
<input id="xyz_data_{{@key}}" type="text" value="{{&xyz_link}}" style="display:none;" />
{{/if}}
</p>
</div>
<div class="viewers">
{{#is_vector}}
<a class="btn" href="/data/{{@key}}/{{&../key_query}}{{viewer_hash}}">X-Ray view</a>
{{/is_vector}}
{{^is_vector}}
<a class="btn" href="/data/{{@key}}/{{&../key_query}}{{viewer_hash}}">Raster view</a>
{{/is_vector}}
{{/if}}
{{#if data}}
<h2 class="box-header">Data</h2>
<div class="box">
{{#each data}}
<div class="item">
{{#if thumbnail}}
<img src="{{public_url}}data/{{@key}}/{{thumbnail}}{{&../key_query}}" alt="{{name}} preview" />
{{else}}
<img src="{{public_url}}images/placeholder.png" alt="{{name}} preview" />
{{/if}}
<div class="details">
<h3>{{name}}</h3>
<p class="identifier">identifier: {{@key}}{{#if formatted_filesize}} | size: {{formatted_filesize}}{{/if}} | type: {{#is_vector}}vector{{/is_vector}}{{^is_vector}}raster{{/is_vector}} data</p>
<p class="services">
services: <a href="{{public_url}}data/{{@key}}.json{{&../key_query}}">TileJSON</a>
{{#if wmts_link}}
| <a href="{{&wmts_link}}">WMTS</a>
{{/if}}
{{#if xyz_link}}
| <a href="#" onclick="return toggle_xyz('xyz_data_{{@key}}');">XYZ</a>
<input id="xyz_data_{{@key}}" type="text" value="{{&xyz_link}}" style="display:none;" />
{{/if}}
</p>
</div>
<div class="viewers">
{{#is_vector}}
<a class="btn" href="{{public_url}}data/{{@key}}/{{&../key_query}}{{viewer_hash}}">Inspect</a>
{{/is_vector}}
{{^is_vector}}
<a class="btn" href="{{public_url}}data/{{@key}}/{{&../key_query}}{{viewer_hash}}">View</a>
{{/is_vector}}
</div>
</div>
{{/each}}
</div>
{{/each}}
</div>
{{/if}}
</section>
<footer>
<a href="https://www.klokantech.com/" target="_blank"><img src="/images/klokantech.png" /></a>
<a href="https://www.klokantech.com/" target="_blank"><img src="{{public_url}}images/klokantech.png" /></a>
<p>
<a href="https://github.com/klokantech/tileserver-gl" target="_blank">Powered by TileServer GL ({{server_version}})</a> <a href="https://www.klokantech.com/" target="_blank">open-source project from Klokan Technologies GmbH.</a>
<a href="https://github.com/klokantech/tileserver-gl" target="_blank">Powered by TileServer GL ({{server_version}})</a> <a href="https://www.klokantech.com/" target="_blank">an open-source project from Klokan Technologies GmbH.</a> <img src="https://t.klokantech.com/8073932/19" class="t" />
</p>
</footer>
</body>
</html>
</html>

View File

@@ -4,11 +4,11 @@
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>{{name}} - TileServer GL</title>
<link rel="stylesheet" type="text/css" href="/mapbox-gl.css{{&key_query}}" />
<script src="/mapbox-gl.js{{&key_query}}"></script>
<link rel="stylesheet" type="text/css" href="/mapbox.css{{&key_query}}" />
<script src="/mapbox.js{{&key_query}}"></script>
<script src="/leaflet-hash.js{{&key_query}}"></script>
<link rel="stylesheet" type="text/css" href="{{public_url}}mapbox-gl.css{{&key_query}}" />
<script src="{{public_url}}mapbox-gl.js{{&key_query}}"></script>
<link rel="stylesheet" type="text/css" href="{{public_url}}mapbox.css{{&key_query}}" />
<script src="{{public_url}}mapbox.js{{&key_query}}"></script>
<script src="{{public_url}}leaflet-hash.js{{&key_query}}"></script>
<style>
body { margin:0; padding:0; }
#map { position:absolute; top:0; bottom:0; width:100%; }
@@ -24,14 +24,15 @@
(q.indexOf('raster') >= 0 ? 'raster' :
(mapboxgl.supported() ? 'vector' : 'raster'));
if (preference == 'vector') {
mapboxgl.setRTLTextPlugin('{{public_url}}mapbox-gl-rtl-text.js{{&key_query}}');
var map = new mapboxgl.Map({
container: 'map',
style: '/styles/{{id}}.json{{&key_query}}',
style: '{{public_url}}styles/{{id}}/style.json{{&key_query}}',
hash: true
});
map.addControl(new mapboxgl.Navigation());
map.addControl(new mapboxgl.NavigationControl());
} else {
var map = L.mapbox.map('map', '/styles/{{id}}/rendered.json{{&key_query}}', { zoomControl: false });
var map = L.mapbox.map('map', '{{public_url}}styles/{{id}}.json{{&key_query}}', { zoomControl: false });
new L.Control.Zoom({ position: 'topright' }).addTo(map);
setTimeout(function() {
new L.Hash(map);

407
public/templates/wmts.tmpl Normal file
View File

@@ -0,0 +1,407 @@
<?xml version="1.0" encoding="UTF-8" ?>
<Capabilities xmlns="http://www.opengis.net/wmts/1.0" xmlns:ows="http://www.opengis.net/ows/1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:gml="http://www.opengis.net/gml" xsi:schemaLocation="http://www.opengis.net/wmts/1.0 http://schemas.opengis.net/wmts/1.0/wmtsGetCapabilities_response.xsd" version="1.0.0">
<!-- Service Identification -->
<ows:ServiceIdentification>
<ows:Title>TileServer GL</ows:Title>
<ows:ServiceType>OGC WMTS</ows:ServiceType>
<ows:ServiceTypeVersion>1.0.0</ows:ServiceTypeVersion>
</ows:ServiceIdentification>
<!-- Operations Metadata -->
<ows:OperationsMetadata>
<ows:Operation name="GetCapabilities">
<ows:DCP>
<ows:HTTP>
<ows:Get xlink:href="{{baseUrl}}/wmts/{{id}}/">
<ows:Constraint name="GetEncoding">
<ows:AllowedValues>
<ows:Value>RESTful</ows:Value>
</ows:AllowedValues>
</ows:Constraint>
</ows:Get>
</ows:HTTP>
</ows:DCP>
</ows:Operation>
<ows:Operation name="GetTile">
<ows:DCP>
<ows:HTTP>
<ows:Get xlink:href="{{baseUrl}}/styles/">
<ows:Constraint name="GetEncoding">
<ows:AllowedValues>
<ows:Value>RESTful</ows:Value>
</ows:AllowedValues>
</ows:Constraint>
</ows:Get>
</ows:HTTP>
</ows:DCP>
</ows:Operation>
</ows:OperationsMetadata>
<Contents>
<Layer>
<ows:Title>{{name}}</ows:Title>
<ows:Identifier>{{id}}</ows:Identifier>
<ows:WGS84BoundingBox crs="urn:ogc:def:crs:OGC:2:84">
<ows:LowerCorner>-180 -85.051128779807</ows:LowerCorner>
<ows:UpperCorner>180 85.051128779807</ows:UpperCorner>
</ows:WGS84BoundingBox>
<Style isDefault="true">
<ows:Identifier>default</ows:Identifier>
</Style>
<Format>image/png</Format>
<TileMatrixSetLink>
<TileMatrixSet>GoogleMapsCompatible</TileMatrixSet>
</TileMatrixSetLink>
<ResourceURL format="image/png" resourceType="tile" template="{{baseUrl}}/styles/{{id}}/{TileMatrix}/{TileCol}/{TileRow}.png{{key_query}}"/>
</Layer><TileMatrixSet>
<ows:Title>GoogleMapsCompatible</ows:Title>
<ows:Abstract>GoogleMapsCompatible EPSG:3857</ows:Abstract>
<ows:Identifier>GoogleMapsCompatible</ows:Identifier>
<ows:SupportedCRS>urn:ogc:def:crs:EPSG::3857</ows:SupportedCRS>
<TileMatrix>
<ows:Identifier>0</ows:Identifier>
<ScaleDenominator>559082264.02872</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>1</MatrixWidth>
<MatrixHeight>1</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>1</ows:Identifier>
<ScaleDenominator>279541132.01436</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>2</MatrixWidth>
<MatrixHeight>2</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>2</ows:Identifier>
<ScaleDenominator>139770566.00718</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>4</MatrixWidth>
<MatrixHeight>4</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>3</ows:Identifier>
<ScaleDenominator>69885283.00359</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>8</MatrixWidth>
<MatrixHeight>8</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>4</ows:Identifier>
<ScaleDenominator>34942641.501795</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>16</MatrixWidth>
<MatrixHeight>16</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>5</ows:Identifier>
<ScaleDenominator>17471320.750897</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>32</MatrixWidth>
<MatrixHeight>32</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>6</ows:Identifier>
<ScaleDenominator>8735660.3754487</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>64</MatrixWidth>
<MatrixHeight>64</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>7</ows:Identifier>
<ScaleDenominator>4367830.1877244</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>128</MatrixWidth>
<MatrixHeight>128</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>8</ows:Identifier>
<ScaleDenominator>2183915.0938622</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>256</MatrixWidth>
<MatrixHeight>256</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>9</ows:Identifier>
<ScaleDenominator>1091957.5469311</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>512</MatrixWidth>
<MatrixHeight>512</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>10</ows:Identifier>
<ScaleDenominator>545978.77346554</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>1024</MatrixWidth>
<MatrixHeight>1024</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>11</ows:Identifier>
<ScaleDenominator>272989.38673277</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>2048</MatrixWidth>
<MatrixHeight>2048</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>12</ows:Identifier>
<ScaleDenominator>136494.69336639</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>4096</MatrixWidth>
<MatrixHeight>4096</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>13</ows:Identifier>
<ScaleDenominator>68247.346683193</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>8192</MatrixWidth>
<MatrixHeight>8192</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>14</ows:Identifier>
<ScaleDenominator>34123.673341597</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>16384</MatrixWidth>
<MatrixHeight>16384</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>15</ows:Identifier>
<ScaleDenominator>17061.836670798</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>32768</MatrixWidth>
<MatrixHeight>32768</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>16</ows:Identifier>
<ScaleDenominator>8530.9183353991</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>65536</MatrixWidth>
<MatrixHeight>65536</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>17</ows:Identifier>
<ScaleDenominator>4265.4591676996</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>131072</MatrixWidth>
<MatrixHeight>131072</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>18</ows:Identifier>
<ScaleDenominator>2132.7295838498</ScaleDenominator>
<TopLeftCorner>-20037508.34 20037508.34</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>262144</MatrixWidth>
<MatrixHeight>262144</MatrixHeight>
</TileMatrix></TileMatrixSet><TileMatrixSet>
<ows:Title>WGS84</ows:Title>
<ows:Abstract>WGS84 EPSG:4326</ows:Abstract>
<ows:Identifier>WGS84</ows:Identifier>
<ows:SupportedCRS>urn:ogc:def:crs:EPSG::4326</ows:SupportedCRS>
<TileMatrix>
<ows:Identifier>0</ows:Identifier>
<ScaleDenominator>279541132.01436</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>2</MatrixWidth>
<MatrixHeight>1</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>1</ows:Identifier>
<ScaleDenominator>139770566.00718</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>4</MatrixWidth>
<MatrixHeight>2</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>2</ows:Identifier>
<ScaleDenominator>69885283.00359</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>8</MatrixWidth>
<MatrixHeight>4</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>3</ows:Identifier>
<ScaleDenominator>34942641.501795</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>16</MatrixWidth>
<MatrixHeight>8</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>4</ows:Identifier>
<ScaleDenominator>17471320.750897</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>32</MatrixWidth>
<MatrixHeight>16</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>5</ows:Identifier>
<ScaleDenominator>8735660.3754487</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>64</MatrixWidth>
<MatrixHeight>32</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>6</ows:Identifier>
<ScaleDenominator>4367830.1877244</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>128</MatrixWidth>
<MatrixHeight>64</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>7</ows:Identifier>
<ScaleDenominator>2183915.0938622</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>256</MatrixWidth>
<MatrixHeight>128</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>8</ows:Identifier>
<ScaleDenominator>1091957.5469311</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>512</MatrixWidth>
<MatrixHeight>256</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>9</ows:Identifier>
<ScaleDenominator>545978.77346554</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>1024</MatrixWidth>
<MatrixHeight>512</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>10</ows:Identifier>
<ScaleDenominator>272989.38673277</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>2048</MatrixWidth>
<MatrixHeight>1024</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>11</ows:Identifier>
<ScaleDenominator>136494.69336639</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>4096</MatrixWidth>
<MatrixHeight>2048</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>12</ows:Identifier>
<ScaleDenominator>68247.346683193</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>8192</MatrixWidth>
<MatrixHeight>4096</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>13</ows:Identifier>
<ScaleDenominator>34123.673341597</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>16384</MatrixWidth>
<MatrixHeight>8192</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>14</ows:Identifier>
<ScaleDenominator>17061.836670798</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>32768</MatrixWidth>
<MatrixHeight>16384</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>15</ows:Identifier>
<ScaleDenominator>8530.9183353991</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>65536</MatrixWidth>
<MatrixHeight>32768</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>16</ows:Identifier>
<ScaleDenominator>4265.4591676996</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>131072</MatrixWidth>
<MatrixHeight>65536</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>17</ows:Identifier>
<ScaleDenominator>2132.7295838498</ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>262144</MatrixWidth>
<MatrixHeight>131072</MatrixHeight>
</TileMatrix>
<TileMatrix>
<ows:Identifier>18</ows:Identifier>
<ScaleDenominator></ScaleDenominator>
<TopLeftCorner>90 -180</TopLeftCorner>
<TileWidth>256</TileWidth>
<TileHeight>256</TileHeight>
<MatrixWidth>524288</MatrixWidth>
<MatrixHeight>262144</MatrixHeight>
</TileMatrix></TileMatrixSet>
</Contents>
<ServiceMetadataURL xlink:href="{{baseUrl}}/wmts/{{id}}/"/>
</Capabilities>

View File

@@ -22,15 +22,16 @@ var packageJson = require('./package');
packageJson.name += '-light';
packageJson.description = 'Map tile server for JSON GL styles - serving vector tiles';
delete packageJson.dependencies['canvas'];
delete packageJson.dependencies['mapbox-gl-native'];
delete packageJson.dependencies['node-pngquant-native'];
delete packageJson.dependencies['@mapbox/mapbox-gl-native'];
delete packageJson.dependencies['sharp'];
delete packageJson.optionalDependencies;
delete packageJson.devDependencies;
var str = JSON.stringify(packageJson, undefined, 2);
fs.writeFileSync('light/package.json', str);
fs.renameSync('light/README_light.md', 'light/README.md');
fs.renameSync('light/Dockerfile_light', 'light/Dockerfile');
/* PUBLISH */

36
run.sh
View File

@@ -1,3 +1,37 @@
#!/bin/bash
_term() {
echo "Caught signal, stopping gracefully"
kill -TERM "$child" 2>/dev/null
}
trap _term SIGTERM
trap _term SIGINT
xvfbMaxStartWaitTime=5
displayNumber=99
screenNumber=0
# Delete files if they were not cleaned by last run
rm -rf /tmp/.X11-unix /tmp/.X${displayNumber}-lock ~/xvfb.pid
echo "Starting Xvfb on display ${displayNumber}"
start-stop-daemon --start --pidfile ~/xvfb.pid --make-pidfile --background --exec /usr/bin/Xvfb -- :${displayNumber} -screen ${screenNumber} 1024x768x24 -ac +extension GLX +render -noreset
# Wait to be able to connect to the port. This will exit if it cannot in 15 minutes.
timeout ${xvfbMaxStartWaitTime} bash -c "while ! xdpyinfo -display :${displayNumber} >/dev/null; do sleep 0.5; done"
if [ $? -ne 0 ]; then
echo "Could not connect to display ${displayNumber} in ${xvfbMaxStartWaitTime} seconds time."
exit 1
fi
export DISPLAY=:${displayNumber}.${screenNumber}
echo
cd /data
xvfb-run -a -e /dev/stdout --server-args="-screen 0 1024x768x24" node /usr/src/app/ -p 80
node /usr/src/app/ -p 80 "$@" &
child=$!
wait "$child"
start-stop-daemon --stop --retry 5 --pidfile ~/xvfb.pid # stop xvfb when exiting
rm ~/xvfb.pid

View File

@@ -6,55 +6,86 @@ var fs = require('fs'),
path = require('path'),
request = require('request');
var mbtiles = require('mbtiles');
var mbtiles = require('@mapbox/mbtiles');
var packageJson = require('../package');
var opts = require('nomnom')
.option('mbtiles', {
default: undefined,
help: 'MBTiles file (uses demo configuration);\n' +
'\t ignored if the configuration file is also specified',
position: 0
})
.option('config', {
abbr: 'c',
default: 'config.json',
help: 'Configuration file'
})
.option('bind', {
abbr: 'b',
default: undefined,
help: 'Bind address'
})
.option('port', {
abbr: 'p',
default: 8080,
help: 'Port'
})
.option('verbose', {
abbr: 'V',
flag: true,
help: 'More verbose output'
})
.option('version', {
abbr: 'v',
flag: true,
help: 'Version info',
callback: function() {
return packageJson.name + ' v' + packageJson.version;
}
}).parse();
var args = process.argv;
if (args.length >= 3 && args[2][0] != '-') {
args.splice(2, 0, '--mbtiles');
}
var opts = require('commander')
.description('tileserver-gl startup options')
.usage('tileserver-gl [mbtiles] [options]')
.option(
'--mbtiles <file>',
'MBTiles file (uses demo configuration);\n' +
'\t ignored if the configuration file is also specified'
)
.option(
'-c, --config <file>',
'Configuration file [config.json]',
'config.json'
)
.option(
'-b, --bind <address>',
'Bind address'
)
.option(
'-p, --port <port>',
'Port [8080]',
8080,
parseInt
)
.option(
'-C|--no-cors',
'Disable Cross-origin resource sharing headers'
)
.option(
'-u|--public_url <url>',
'Enable exposing the server on subpaths, not necessarily the root of the domain'
)
.option(
'-V, --verbose',
'More verbose output'
)
.option(
'-s, --silent',
'Less verbose output'
)
.option(
'-l|--log_file <file>',
'output log file (defaults to standard out)'
)
.option(
'-f|--log_format <format>',
'define the log format: https://github.com/expressjs/morgan#morganformat-options'
)
.version(
packageJson.version,
'-v, --version'
)
.parse(args);
console.log('Starting ' + packageJson.name + ' v' + packageJson.version);
var startServer = function(configPath, config) {
var publicUrl = opts.public_url;
if (publicUrl && publicUrl.lastIndexOf('/') !== publicUrl.length - 1) {
publicUrl += '/';
}
return require('./server')({
configPath: configPath,
config: config,
bind: opts.bind,
port: opts.port
port: opts.port,
cors: opts.cors,
verbose: opts.verbose,
silent: opts.silent,
logFile: opts.log_file,
logFormat: opts.log_format,
publicUrl: publicUrl
});
};
@@ -70,6 +101,12 @@ var startWithMBTiles = function(mbtilesFile) {
}
var instance = new mbtiles(mbtilesFile, function(err) {
instance.getInfo(function(err, info) {
if (err || !info) {
console.log('ERROR: Metadata missing in the MBTiles.');
console.log(' Make sure ' + path.basename(mbtilesFile) +
' is valid MBTiles.');
process.exit(1);
}
var bounds = info.bounds;
var styleDir = path.resolve(__dirname, "../node_modules/tileserver-gl-styles/");
@@ -78,8 +115,7 @@ var startWithMBTiles = function(mbtilesFile) {
"options": {
"paths": {
"root": styleDir,
"fonts": "glyphs",
"sprites": "sprites",
"fonts": "fonts",
"styles": "styles",
"mbtiles": path.dirname(mbtilesFile)
}
@@ -89,29 +125,59 @@ var startWithMBTiles = function(mbtilesFile) {
};
if (info.format == 'pbf' &&
info.name.toLowerCase().indexOf('osm2vectortiles') > -1) {
config['data']['osm2vectortiles'] = {
info.name.toLowerCase().indexOf('openmaptiles') > -1) {
var omtV = (info.version || '').split('.');
config['data']['v' + omtV[0]] = {
"mbtiles": path.basename(mbtilesFile)
};
var styles = fs.readdirSync(path.resolve(styleDir, 'styles'));
for (var i = 0; i < styles.length; i++) {
var styleFilename = styles[i];
if (styleFilename.endsWith('.json')) {
var styleObject = {
"style": path.basename(styleFilename),
"tilejson": {
"bounds": bounds
}
};
config['styles'][path.basename(styleFilename, '.json')] =
styleObject;
var styleName = styles[i];
var styleFileRel = styleName + '/style.json';
var styleFile = path.resolve(styleDir, 'styles', styleFileRel);
if (fs.existsSync(styleFile)) {
var styleJSON = require(styleFile);
var omtVersionCompatibility =
((styleJSON || {}).metadata || {})['openmaptiles:version'] || 'x';
var m = omtVersionCompatibility.toLowerCase().split('.');
var isCompatible = !(
m[0] != 'x' && (
m[0] != omtV[0] || (
(m[1] || 'x') != 'x' && (
m[1] != omtV[1] || (
(m[2] || 'x') != 'x' &&
m[2] != omtV[2]
)
)
)
)
);
if (isCompatible) {
var styleObject = {
"style": styleFileRel,
"tilejson": {
"bounds": bounds
}
};
config['styles'][styleName] = styleObject;
} else {
console.log('Style', styleName, 'requires OpenMapTiles version',
omtVersionCompatibility, 'but mbtiles is version', info.version);
}
}
}
} else {
console.log('WARN: MBTiles not in "osm2vectortiles" format. ' +
console.log('WARN: MBTiles not in "openmaptiles" format. ' +
'Serving raw data only...');
config['data'][info.id || 'mbtiles'] = {
config['data'][(info.id || 'mbtiles')
.replace(/\//g, '_')
.replace(/\:/g, '_')
.replace(/\?/g, '_')] = {
"mbtiles": path.basename(mbtilesFile)
};
}
@@ -147,7 +213,7 @@ fs.stat(path.resolve(opts.config), function(err, stats) {
console.log('No MBTiles specified, using ' + mbtiles);
return startWithMBTiles(mbtiles);
} else {
var url = 'https://github.com/klokantech/tileserver-gl-styles/releases/download/v0.3.0/zurich_switzerland.mbtiles';
var url = 'https://github.com/klokantech/tileserver-gl/releases/download/v1.3.0/zurich_switzerland.mbtiles';
var filename = 'zurich_switzerland.mbtiles';
var stream = fs.createWriteStream(filename);
console.log('Downloading sample data (' + filename + ') from ' + url);

View File

@@ -1,15 +1,24 @@
'use strict';
var fs = require('fs'),
path = require('path');
path = require('path'),
zlib = require('zlib');
var clone = require('clone'),
express = require('express'),
mbtiles = require('mbtiles');
mbtiles = require('@mapbox/mbtiles'),
pbf = require('pbf'),
VectorTile = require('@mapbox/vector-tile').VectorTile;
var tileshrinkGl;
try {
tileshrinkGl = require('tileshrink-gl');
global.addStyleParam = true;
} catch (e) {}
var utils = require('./utils');
module.exports = function(options, repo, params, id) {
module.exports = function(options, repo, params, id, styles, publicUrl) {
var app = express().disable('x-powered-by');
var mbtilesFile = path.resolve(options.paths.mbtiles, params.mbtiles);
@@ -17,36 +26,59 @@ module.exports = function(options, repo, params, id) {
'tiles': params.domains || options.domains
};
var shrinkers = {};
repo[id] = tileJSON;
var mbtilesFileStats = fs.statSync(mbtilesFile);
if (!mbtilesFileStats.isFile() || mbtilesFileStats.size == 0) {
throw Error('Not valid MBTiles file: ' + mbtilesFile);
}
var source = new mbtiles(mbtilesFile, function(err) {
source.getInfo(function(err, info) {
tileJSON['name'] = id;
tileJSON['format'] = 'pbf';
var source;
var sourceInfoPromise = new Promise(function(resolve, reject) {
source = new mbtiles(mbtilesFile, function(err) {
if (err) {
reject(err);
return;
}
source.getInfo(function(err, info) {
if (err) {
reject(err);
return;
}
tileJSON['name'] = id;
tileJSON['format'] = 'pbf';
Object.assign(tileJSON, info);
Object.assign(tileJSON, info);
tileJSON['tilejson'] = '2.0.0';
tileJSON['basename'] = id;
tileJSON['filesize'] = mbtilesFileStats['size'];
delete tileJSON['scheme'];
tileJSON['tilejson'] = '2.0.0';
delete tileJSON['filesize'];
delete tileJSON['mtime'];
delete tileJSON['scheme'];
Object.assign(tileJSON, params.tilejson || {});
utils.fixTileJSONCenter(tileJSON);
Object.assign(tileJSON, params.tilejson || {});
utils.fixTileJSONCenter(tileJSON);
if (options.dataDecoratorFunc) {
tileJSON = options.dataDecoratorFunc(id, 'tilejson', tileJSON);
}
resolve();
});
});
});
var tilePattern = '/' + id + '/:z(\\d+)/:x(\\d+)/:y(\\d+).:format([\\w]+)';
var tilePattern = '/' + id + '/:z(\\d+)/:x(\\d+)/:y(\\d+).:format([\\w.]+)';
app.get(tilePattern, function(req, res, next) {
var z = req.params.z | 0,
x = req.params.x | 0,
y = req.params.y | 0;
if (req.params.format != tileJSON.format) {
var format = req.params.format;
if (format == options.pbfAlias) {
format = 'pbf';
}
if (format != tileJSON.format &&
!(format == 'geojson' && tileJSON.format == 'pbf')) {
return res.status(404).send('Invalid format');
}
if (z < tileJSON.minzoom || 0 || x < 0 || y < 0 ||
@@ -57,21 +89,86 @@ module.exports = function(options, repo, params, id) {
source.getTile(z, x, y, function(err, data, headers) {
if (err) {
if (/does not exist/.test(err.message)) {
return res.status(404).send(err.message);
return res.status(204).send();
} else {
return res.status(500).send(err.message);
}
} else {
if (tileJSON['format'] == 'pbf') {
headers['Content-Type'] = 'application/x-protobuf';
headers['Content-Encoding'] = 'gzip';
}
delete headers['ETag']; // do not trust the tile ETag -- regenerate
res.set(headers);
if (data == null) {
return res.status(404).send('Not found');
} else {
if (tileJSON['format'] == 'pbf') {
var isGzipped = data.slice(0,2).indexOf(
new Buffer([0x1f, 0x8b])) === 0;
var style = req.query.style;
if (style && tileshrinkGl) {
if (!shrinkers[style]) {
var styleJSON = styles[style];
if (styleJSON) {
var sourceName = null;
for (var sourceName_ in styleJSON.sources) {
var source = styleJSON.sources[sourceName_];
if (source &&
source.type == 'vector' &&
source.url.endsWith('/' + id + '.json')) {
sourceName = sourceName_;
}
}
shrinkers[style] = tileshrinkGl.createPBFShrinker(styleJSON, sourceName);
}
}
if (shrinkers[style]) {
if (isGzipped) {
data = zlib.unzipSync(data);
isGzipped = false;
}
data = shrinkers[style](data, z, tileJSON.maxzoom);
//console.log(shrinkers[style].getStats());
}
}
if (options.dataDecoratorFunc) {
if (isGzipped) {
data = zlib.unzipSync(data);
isGzipped = false;
}
data = options.dataDecoratorFunc(id, 'data', data, z, x, y);
}
}
if (format == 'pbf') {
headers['Content-Type'] = 'application/x-protobuf';
} else if (format == 'geojson') {
headers['Content-Type'] = 'application/json';
if (isGzipped) {
data = zlib.unzipSync(data);
isGzipped = false;
}
var tile = new VectorTile(new pbf(data));
var geojson = {
"type": "FeatureCollection",
"features": []
};
for (var layerName in tile.layers) {
var layer = tile.layers[layerName];
for (var i = 0; i < layer.length; i++) {
var feature = layer.feature(i);
var featureGeoJSON = feature.toGeoJSON(x, y, z);
featureGeoJSON.properties.layer = layerName;
geojson.features.push(featureGeoJSON);
}
}
data = JSON.stringify(geojson);
}
delete headers['ETag']; // do not trust the tile ETag -- regenerate
headers['Content-Encoding'] = 'gzip';
res.set(headers);
if (!isGzipped) {
data = zlib.gzipSync(data);
isGzipped = true;
}
return res.status(200).send(data);
}
}
@@ -81,9 +178,13 @@ module.exports = function(options, repo, params, id) {
app.get('/' + id + '.json', function(req, res, next) {
var info = clone(tileJSON);
info.tiles = utils.getTileUrls(req, info.tiles,
'data/' + id, info.format);
'data/' + id, info.format, publicUrl, {
'pbf': options.pbfAlias
});
return res.send(info);
});
return app;
return sourceInfoPromise.then(function() {
return app;
});
};

View File

@@ -1,7 +1,9 @@
'use strict';
var clone = require('clone'),
express = require('express');
express = require('express'),
fs = require('fs'),
path = require('path');
var utils = require('./utils');
@@ -12,22 +14,53 @@ module.exports = function(options, allowedFonts) {
var fontPath = options.paths.fonts;
app.get('/:fontstack/:range([\\d]+-[\\d]+).pbf',
var existingFonts = {};
var fontListingPromise = new Promise(function(resolve, reject) {
fs.readdir(options.paths.fonts, function(err, files) {
if (err) {
reject(err);
return;
}
files.forEach(function(file) {
fs.stat(path.join(fontPath, file), function(err, stats) {
if (err) {
reject(err);
return;
}
if (stats.isDirectory() &&
fs.existsSync(path.join(fontPath, file, '0-255.pbf'))) {
existingFonts[path.basename(file)] = true;
}
});
});
resolve();
});
});
app.get('/fonts/:fontstack/:range([\\d]+-[\\d]+).pbf',
function(req, res, next) {
var fontstack = decodeURI(req.params.fontstack);
var range = req.params.range;
return utils.getFontsPbf(allowedFonts, fontPath, fontstack, range,
function(err, concated) {
if (err || concated.length === 0) {
return res.status(400).send('');
} else {
utils.getFontsPbf(options.serveAllFonts ? null : allowedFonts,
fontPath, fontstack, range, existingFonts).then(function(concated) {
res.header('Content-type', 'application/x-protobuf');
res.header('Last-Modified', lastModified);
return res.send(concated);
}, function(err) {
return res.status(400).send(err);
}
});
);
});
return app;
app.get('/fonts.json', function(req, res, next) {
res.header('Content-type', 'application/json');
return res.send(
Object.keys(options.serveAllFonts ? existingFonts : allowedFonts).sort()
);
});
return fontListingPromise.then(function() {
return app;
});
};

View File

@@ -1,9 +1,9 @@
'use strict';
var async = require('async'),
advancedPool = require('advanced-pool'),
var advancedPool = require('advanced-pool'),
fs = require('fs'),
path = require('path'),
url = require('url'),
util = require('util'),
zlib = require('zlib');
@@ -15,16 +15,15 @@ var Canvas = require('canvas'),
clone = require('clone'),
Color = require('color'),
express = require('express'),
mercator = new (require('sphericalmercator'))(),
mbgl = require('mapbox-gl-native'),
mbtiles = require('mbtiles'),
pngquant = require('node-pngquant-native'),
mercator = new (require('@mapbox/sphericalmercator'))(),
mbgl = require('@mapbox/mapbox-gl-native'),
mbtiles = require('@mapbox/mbtiles'),
proj4 = require('proj4'),
request = require('request');
var utils = require('./utils');
var FLOAT_PATTERN = '[+-]?(?:\\d+|\\d+\.?\\d+)';
var SCALE_PATTERN = '@[234]x';
var getScale = function(scale) {
return (scale || '@1x').slice(1, 2) | 0;
@@ -36,19 +35,112 @@ mbgl.on('message', function(e) {
}
});
module.exports = function(options, repo, params, id, dataResolver) {
/**
* Lookup of sharp output formats by file extension.
*/
var extensionToFormat = {
'.jpg': 'jpeg',
'.jpeg': 'jpeg',
'.png': 'png',
'.webp': 'webp'
};
/**
* Cache of response data by sharp output format and color. Entry for empty
* string is for unknown or unsupported formats.
*/
var cachedEmptyResponses = {
'': new Buffer(0)
};
/**
* Create an appropriate mbgl response for http errors.
* @param {string} format The format (a sharp format or 'pbf').
* @param {string} color The background color (or empty string for transparent).
* @param {Function} callback The mbgl callback.
*/
function createEmptyResponse(format, color, callback) {
if (!format || format === 'pbf') {
callback(null, {data: cachedEmptyResponses['']});
return;
}
if (format === 'jpg') {
format = 'jpeg';
}
if (!color) {
color = 'rgba(255,255,255,0)';
}
var cacheKey = format + ',' + color;
var data = cachedEmptyResponses[cacheKey];
if (data) {
callback(null, {data: data});
return;
}
// create an "empty" response image
var color = new Color(color);
var array = color.array();
var channels = array.length == 4 && format != 'jpeg' ? 4 : 3;
sharp(new Buffer(array), {
raw: {
width: 1,
height: 1,
channels: channels
}
}).toFormat(format).toBuffer(function(err, buffer, info) {
if (!err) {
cachedEmptyResponses[cacheKey] = buffer;
}
callback(null, {data: buffer});
});
}
module.exports = function(options, repo, params, id, publicUrl, dataResolver) {
var app = express().disable('x-powered-by');
var maxScaleFactor = Math.min(Math.floor(options.maxScaleFactor || 3), 9);
var scalePattern = '';
for (var i = 2; i <= maxScaleFactor; i++) {
scalePattern += i.toFixed();
}
scalePattern = '@[' + scalePattern + ']x';
var lastModified = new Date().toUTCString();
var rootPath = options.paths.root;
var watermark = params.watermark || options.watermark;
var styleFile = params.style;
var map = {
renderers: [],
sources: {}
};
var existingFonts = {};
var fontListingPromise = new Promise(function(resolve, reject) {
fs.readdir(options.paths.fonts, function(err, files) {
if (err) {
reject(err);
return;
}
files.forEach(function(file) {
fs.stat(path.join(options.paths.fonts, file), function(err, stats) {
if (err) {
reject(err);
return;
}
if (stats.isDirectory()) {
existingFonts[path.basename(file)] = true;
}
});
});
resolve();
});
});
var styleJSON;
var createPool = function(ratio, min, max) {
var createRenderer = function(ratio, createCallback) {
@@ -67,36 +159,50 @@ module.exports = function(options, repo, params, id, dataResolver) {
var parts = req.url.split('/');
var fontstack = unescape(parts[2]);
var range = parts[3].split('.')[0];
utils.getFontsPbf(null, options.paths[protocol], fontstack, range,
function(err, concated) {
callback(err, {data: concated});
utils.getFontsPbf(
null, options.paths[protocol], fontstack, range, existingFonts
).then(function(concated) {
callback(null, {data: concated});
}, function(err) {
callback(err, {data: null});
});
} else if (protocol == 'mbtiles') {
var parts = req.url.split('/');
var source = map.sources[parts[2]];
var sourceId = parts[2];
var source = map.sources[sourceId];
var sourceInfo = styleJSON.sources[sourceId];
var z = parts[3] | 0,
x = parts[4] | 0,
y = parts[5].split('.')[0] | 0,
format = parts[5].split('.')[1];
source.getTile(z, x, y, function(err, data, headers) {
if (err) {
//console.log('MBTiles error, serving empty', err);
callback(null, { data: source.emptyTile });
} else {
var response = {};
if (headers['Last-Modified']) {
response.modified = new Date(headers['Last-Modified']);
}
if (format == 'pbf') {
response.data = zlib.unzipSync(data);
} else {
response.data = data;
}
callback(null, response);
if (options.verbose) console.log('MBTiles error, serving empty', err);
createEmptyResponse(sourceInfo.format, sourceInfo.color, callback);
return;
}
var response = {};
if (headers['Last-Modified']) {
response.modified = new Date(headers['Last-Modified']);
}
if (format == 'pbf') {
try {
response.data = zlib.unzipSync(data);
}
catch (err) {
console.log("Skipping incorrect header for tile mbtiles://%s/%s/%s/%s.pbf", id, z, x, y);
}
if (options.dataDecoratorFunc) {
response.data = options.dataDecoratorFunc(
sourceId, 'data', response.data, z, x, y);
}
} else {
response.data = data;
}
callback(null, response);
});
} else if (protocol == 'http' || protocol == 'https') {
request({
@@ -104,29 +210,28 @@ module.exports = function(options, repo, params, id, dataResolver) {
encoding: null,
gzip: true
}, function(err, res, body) {
if (err) {
//console.log('HTTP tile error', err);
callback(null, { data: new Buffer(0) });
} else if (res.statusCode == 200) {
var response = {};
if (res.headers.modified) {
response.modified = new Date(res.headers.modified);
}
if (res.headers.expires) {
response.expires = new Date(res.headers.expires);
}
if (res.headers.etag) {
response.etag = res.headers.etag;
}
response.data = body;
callback(null, response);
} else {
//console.log('HTTP error', JSON.parse(body).message);
callback(null, { data: new Buffer(0) });
var parts = url.parse(req.url);
var extension = path.extname(parts.pathname).toLowerCase();
var format = extensionToFormat[extension] || '';
if (err || res.statusCode < 200 || res.statusCode >= 300) {
// console.log('HTTP error', err || res.statusCode);
createEmptyResponse(format, '', callback);
return;
}
var response = {};
if (res.headers.modified) {
response.modified = new Date(res.headers.modified);
}
if (res.headers.expires) {
response.expires = new Date(res.headers.expires);
}
if (res.headers.etag) {
response.etag = res.headers.etag;
}
response.data = body;
callback(null, response);
});
}
}
@@ -144,15 +249,36 @@ module.exports = function(options, repo, params, id, dataResolver) {
});
};
styleJSON = clone(require(path.join(options.paths.styles, styleFile)));
styleJSON.sprite = 'sprites://' + path.basename(styleFile, '.json');
styleJSON.glyphs = 'fonts://{fontstack}/{range}.pbf';
var styleJSONPath = path.resolve(options.paths.styles, styleFile);
styleJSON = clone(require(styleJSONPath));
var httpTester = /^(http(s)?:)?\/\//;
if (styleJSON.sprite && !httpTester.test(styleJSON.sprite)) {
styleJSON.sprite = 'sprites://' +
styleJSON.sprite
.replace('{style}', path.basename(styleFile, '.json'))
.replace('{styleJsonFolder}', path.relative(options.paths.sprites, path.dirname(styleJSONPath)));
}
if (styleJSON.glyphs && !httpTester.test(styleJSON.glyphs)) {
styleJSON.glyphs = 'fonts://' + styleJSON.glyphs;
}
(styleJSON.layers || []).forEach(function(layer) {
if (layer && layer.paint) {
// Remove (flatten) 3D buildings
if (layer.paint['fill-extrusion-height']) {
layer.paint['fill-extrusion-height'] = 0;
}
if (layer.paint['fill-extrusion-base']) {
layer.paint['fill-extrusion-base'] = 0;
}
}
});
var tileJSON = {
'tilejson': '2.0.0',
'name': styleJSON.name,
'attribution': '',
'basename': id,
'minzoom': 0,
'maxzoom': 20,
'bounds': [-180, -85.0511, 180, 85.0511],
@@ -164,12 +290,14 @@ module.exports = function(options, repo, params, id, dataResolver) {
tileJSON.tiles = params.domains || options.domains;
utils.fixTileJSONCenter(tileJSON);
var dataProjWGStoInternalWGS = null;
var queue = [];
Object.keys(styleJSON.sources).forEach(function(name) {
var source = styleJSON.sources[name];
var url = source.url;
if (url.lastIndexOf('mbtiles:', 0) === 0) {
if (url && url.lastIndexOf('mbtiles:', 0) === 0) {
// found mbtiles source, replace with info from local file
delete source.url;
@@ -178,15 +306,19 @@ module.exports = function(options, repo, params, id, dataResolver) {
mbtilesFile[mbtilesFile.length - 1] == '}';
if (fromData) {
mbtilesFile = dataResolver(
mbtilesFile.substr(1, mbtilesFile.length - 2));
mbtilesFile = mbtilesFile.substr(1, mbtilesFile.length - 2);
var mapsTo = (params.mapping || {})[mbtilesFile];
if (mapsTo) {
mbtilesFile = mapsTo;
}
mbtilesFile = dataResolver(mbtilesFile);
if (!mbtilesFile) {
console.log('ERROR: data "' + mbtilesFile + '" not found!');
console.error('ERROR: data "' + mbtilesFile + '" not found!');
process.exit(1);
}
}
queue.push(function(callback) {
queue.push(new Promise(function(resolve, reject) {
mbtilesFile = path.resolve(options.paths.mbtiles, mbtilesFile);
var mbtilesFileStats = fs.statSync(mbtilesFile);
if (!mbtilesFileStats.isFile() || mbtilesFileStats.size == 0) {
@@ -194,33 +326,33 @@ module.exports = function(options, repo, params, id, dataResolver) {
}
map.sources[name] = new mbtiles(mbtilesFile, function(err) {
map.sources[name].getInfo(function(err, info) {
if (err) {
console.error(err);
return;
}
if (!dataProjWGStoInternalWGS && info.proj4) {
// how to do this for multiple sources with different proj4 defs?
var to3857 = proj4('EPSG:3857');
var toDataProj = proj4(info.proj4);
dataProjWGStoInternalWGS = function(xy) {
return to3857.inverse(toDataProj.forward(xy));
};
}
var type = source.type;
Object.assign(source, info);
source.type = type;
source.basename = name;
source.tiles = [
// meta url which will be detected when requested
'mbtiles://' + name + '/{z}/{x}/{y}.' + (info.format || 'pbf')
];
delete source.scheme;
if (source.format == 'pbf') {
map.sources[name].emptyTile = new Buffer(0);
} else {
var color = new Color(source.color || '#fff');
var format = source.format;
if (format == 'jpg') {
format = 'jpeg';
}
sharp(new Buffer(color.rgbArray()), {
raw: {
width: 1,
height: 1,
channels: 3
}
}).toFormat(format).toBuffer(function(err, buffer, info) {
map.sources[name].emptyTile = buffer;
});
if (options.dataDecoratorFunc) {
source = options.dataDecoratorFunc(name, 'tilejson', source);
}
if (!attributionOverride &&
source.attribution && source.attribution.length > 0) {
if (tileJSON.attribution.length > 0) {
@@ -228,34 +360,41 @@ module.exports = function(options, repo, params, id, dataResolver) {
}
tileJSON.attribution += source.attribution;
}
callback(null);
resolve();
});
});
});
}));
}
});
async.parallel(queue, function(err, results) {
// TODO: make pool sizes configurable
map.renderers[1] = createPool(1, 4, 16);
map.renderers[2] = createPool(2, 2, 8);
map.renderers[3] = createPool(3, 2, 4);
map.renderers[4] = createPool(4, 2, 4);
var renderersReadyPromise = Promise.all(queue).then(function() {
// standard and @2x tiles are much more usual -> default to larger pools
var minPoolSizes = options.minRendererPoolSizes || [8, 4, 2];
var maxPoolSizes = options.maxRendererPoolSizes || [16, 8, 4];
for (var s = 1; s <= maxScaleFactor; s++) {
var i = Math.min(minPoolSizes.length - 1, s - 1);
var j = Math.min(maxPoolSizes.length - 1, s - 1);
var minPoolSize = minPoolSizes[i];
var maxPoolSize = Math.max(minPoolSize, maxPoolSizes[j]);
map.renderers[s] = createPool(s, minPoolSize, maxPoolSize);
}
});
repo[id] = tileJSON;
var tilePattern = '/rendered/:z(\\d+)/:x(\\d+)/:y(\\d+)' +
':scale(' + SCALE_PATTERN + ')?\.:format([\\w]+)';
var tilePattern = '/' + id + '/:z(\\d+)/:x(\\d+)/:y(\\d+)' +
':scale(' + scalePattern + ')?\.:format([\\w]+)';
var respondImage = function(z, lon, lat, bearing, pitch,
width, height, scale, format, res, next,
opt_overlay) {
if (Math.abs(lon) > 180 || Math.abs(lat) > 85.06) {
if (Math.abs(lon) > 180 || Math.abs(lat) > 85.06 ||
lon != lon || lat != lat) {
return res.status(400).send('Invalid center');
}
if (Math.min(width, height) <= 0 ||
Math.max(width, height) * scale > (options.maxSize || 2048)) {
Math.max(width, height) * scale > (options.maxSize || 2048) ||
width != width || height != height) {
return res.status(400).send('Invalid size');
}
if (format == 'png' || format == 'webp') {
@@ -282,7 +421,10 @@ module.exports = function(options, repo, params, id, dataResolver) {
}
renderer.render(params, function(err, data) {
pool.release(renderer);
if (err) console.log(err);
if (err) {
console.error(err);
return;
}
var image = sharp(data, {
raw: {
@@ -300,33 +442,35 @@ module.exports = function(options, repo, params, id, dataResolver) {
if (opt_overlay) {
image.overlayWith(opt_overlay);
}
if (watermark) {
var canvas = new Canvas(scale * width, scale * height);
var ctx = canvas.getContext('2d');
ctx.scale(scale, scale);
ctx.font = '10px sans-serif';
ctx.strokeWidth = '1px';
ctx.strokeStyle = 'rgba(255,255,255,.4)';
ctx.strokeText(watermark, 5, height - 5);
ctx.fillStyle = 'rgba(0,0,0,.4)';
ctx.fillText(watermark, 5, height - 5);
image.toFormat(format);
image.overlayWith(canvas.toBuffer());
}
var formatQuality = (params.formatQuality || {})[format] ||
(options.formatQuality || {})[format];
if (format == 'png') {
image.withoutAdaptiveFiltering();
image.png({adaptiveFiltering: false});
} else if (format == 'jpeg') {
image.quality(formatQuality || 80);
image.jpeg({quality: formatQuality || 80});
} else if (format == 'webp') {
image.quality(formatQuality || 90);
image.webp({quality: formatQuality || 90});
}
image.toBuffer(function(err, buffer, info) {
if (!buffer) {
return res.status(404).send('Not found');
}
if (format == 'png') {
var usePngQuant =
(options.formatQuality || {}).pngQuantization === true;
if (usePngQuant) {
buffer = pngquant.compress(buffer, {
quality: [0, formatQuality || 90]
});
}
}
res.set({
'Last-Modified': lastModified,
'Content-Type': 'image/' + format
@@ -363,17 +507,22 @@ module.exports = function(options, repo, params, id, dataResolver) {
tileSize, tileSize, scale, format, res, next);
});
var extractPathFromQuery = function(query) {
var extractPathFromQuery = function(query, transformer) {
var pathParts = (query.path || '').split('|');
var path = [];
pathParts.forEach(function(pair) {
var pairParts = pair.split(',');
if (pairParts.length == 2) {
var pair;
if (query.latlng == '1' || query.latlng == 'true') {
path.push([+(pairParts[1]), +(pairParts[0])]);
pair = [+(pairParts[1]), +(pairParts[0])];
} else {
path.push([+(pairParts[0]), +(pairParts[1])]);
pair = [+(pairParts[0]), +(pairParts[1])];
}
if (transformer) {
pair = transformer(pair);
}
path.push(pair);
}
});
return path;
@@ -390,9 +539,19 @@ module.exports = function(options, repo, params, id, dataResolver) {
return [px[0] * scale, px[1] * scale];
};
var center = precisePx([x, y], z);
var mapHeight = 512 * (1 << z);
var maxEdge = center[1] + h / 2;
var minEdge = center[1] - h / 2;
if (maxEdge > mapHeight) {
center[1] -= (maxEdge - mapHeight);
} else if (minEdge < 0) {
center[1] -= minEdge;
}
var canvas = new Canvas(scale * w, scale * h);
var ctx = canvas.getContext('2d');
var center = precisePx([x, y], z);
ctx.scale(scale, scale);
if (bearing) {
ctx.translate(w / 2, h / 2);
@@ -445,103 +604,167 @@ module.exports = function(options, repo, params, id, dataResolver) {
return z;
};
var staticPattern =
'/static/%s/:width(\\d+)x:height(\\d+)' +
':scale(' + SCALE_PATTERN + ')?\.:format([\\w]+)';
if (options.serveStaticMaps !== false) {
var staticPattern =
'/' + id + '/static/:raw(raw)?/%s/:width(\\d+)x:height(\\d+)' +
':scale(' + scalePattern + ')?\.:format([\\w]+)';
var centerPattern =
util.format(':lon(%s),:lat(%s),:z(%s)(@:bearing(%s)(,:pitch(%s))?)?',
FLOAT_PATTERN, FLOAT_PATTERN, FLOAT_PATTERN,
FLOAT_PATTERN, FLOAT_PATTERN);
var centerPattern =
util.format(':x(%s),:y(%s),:z(%s)(@:bearing(%s)(,:pitch(%s))?)?',
FLOAT_PATTERN, FLOAT_PATTERN, FLOAT_PATTERN,
FLOAT_PATTERN, FLOAT_PATTERN);
app.get(util.format(staticPattern, centerPattern), function(req, res, next) {
var z = +req.params.z,
x = +req.params.lon,
y = +req.params.lat,
bearing = +(req.params.bearing || '0'),
pitch = +(req.params.pitch || '0'),
w = req.params.width | 0,
h = req.params.height | 0,
scale = getScale(req.params.scale),
format = req.params.format;
app.get(util.format(staticPattern, centerPattern), function(req, res, next) {
var raw = req.params.raw;
var z = +req.params.z,
x = +req.params.x,
y = +req.params.y,
bearing = +(req.params.bearing || '0'),
pitch = +(req.params.pitch || '0'),
w = req.params.width | 0,
h = req.params.height | 0,
scale = getScale(req.params.scale),
format = req.params.format;
if (z < 0) {
return res.status(404).send('Invalid zoom');
}
if (z < 0) {
return res.status(404).send('Invalid zoom');
}
var path = extractPathFromQuery(req.query);
var overlay = renderOverlay(z, x, y, bearing, pitch, w, h, scale,
path, req.query);
var transformer = raw ?
mercator.inverse.bind(mercator) : dataProjWGStoInternalWGS;
return respondImage(z, x, y, bearing, pitch, w, h, scale, format,
res, next, overlay);
});
if (transformer) {
var ll = transformer([x, y]);
x = ll[0];
y = ll[1];
}
var boundsPattern =
util.format(':minx(%s),:miny(%s),:maxx(%s),:maxy(%s)',
FLOAT_PATTERN, FLOAT_PATTERN, FLOAT_PATTERN, FLOAT_PATTERN);
var path = extractPathFromQuery(req.query, transformer);
var overlay = renderOverlay(z, x, y, bearing, pitch, w, h, scale,
path, req.query);
app.get(util.format(staticPattern, boundsPattern), function(req, res, next) {
var bbox = [+req.params.minx, +req.params.miny,
+req.params.maxx, +req.params.maxy];
var w = req.params.width | 0,
h = req.params.height | 0,
scale = getScale(req.params.scale),
format = req.params.format;
var z = calcZForBBox(bbox, w, h, req.query),
x = (bbox[0] + bbox[2]) / 2,
y = (bbox[1] + bbox[3]) / 2,
bearing = 0,
pitch = 0;
var path = extractPathFromQuery(req.query);
var overlay = renderOverlay(z, x, y, bearing, pitch, w, h, scale,
path, req.query);
return respondImage(z, x, y, bearing, pitch, w, h, scale, format,
res, next, overlay);
});
var autoPattern = 'auto';
app.get(util.format(staticPattern, autoPattern), function(req, res, next) {
var path = extractPathFromQuery(req.query);
if (path.length < 2) {
return res.status(400).send('Invalid path');
}
var w = req.params.width | 0,
h = req.params.height | 0,
bearing = 0,
pitch = 0,
scale = getScale(req.params.scale),
format = req.params.format;
var bbox = [Infinity, Infinity, -Infinity, -Infinity];
path.forEach(function(pair) {
bbox[0] = Math.min(bbox[0], pair[0]);
bbox[1] = Math.min(bbox[1], pair[1]);
bbox[2] = Math.max(bbox[2], pair[0]);
bbox[3] = Math.max(bbox[3], pair[1]);
return respondImage(z, x, y, bearing, pitch, w, h, scale, format,
res, next, overlay);
});
var z = calcZForBBox(bbox, w, h, req.query),
x = (bbox[0] + bbox[2]) / 2,
y = (bbox[1] + bbox[3]) / 2;
var serveBounds = function(req, res, next) {
var raw = req.params.raw;
var bbox = [+req.params.minx, +req.params.miny,
+req.params.maxx, +req.params.maxy];
var center = [(bbox[0] + bbox[2]) / 2, (bbox[1] + bbox[3]) / 2];
var overlay = renderOverlay(z, x, y, bearing, pitch, w, h, scale,
path, req.query);
var transformer = raw ?
mercator.inverse.bind(mercator) : dataProjWGStoInternalWGS;
return respondImage(z, x, y, bearing, pitch, w, h, scale, format,
res, next, overlay);
});
if (transformer) {
var minCorner = transformer(bbox.slice(0, 2));
var maxCorner = transformer(bbox.slice(2));
bbox[0] = minCorner[0];
bbox[1] = minCorner[1];
bbox[2] = maxCorner[0];
bbox[3] = maxCorner[1];
center = transformer(center);
}
app.get('/rendered.json', function(req, res, next) {
var w = req.params.width | 0,
h = req.params.height | 0,
scale = getScale(req.params.scale),
format = req.params.format;
var z = calcZForBBox(bbox, w, h, req.query),
x = center[0],
y = center[1],
bearing = 0,
pitch = 0;
var path = extractPathFromQuery(req.query, transformer);
var overlay = renderOverlay(z, x, y, bearing, pitch, w, h, scale,
path, req.query);
return respondImage(z, x, y, bearing, pitch, w, h, scale, format,
res, next, overlay);
};
var boundsPattern =
util.format(':minx(%s),:miny(%s),:maxx(%s),:maxy(%s)',
FLOAT_PATTERN, FLOAT_PATTERN, FLOAT_PATTERN, FLOAT_PATTERN);
app.get(util.format(staticPattern, boundsPattern), serveBounds);
app.get('/' + id + '/static/', function(req, res, next) {
for (var key in req.query) {
req.query[key.toLowerCase()] = req.query[key];
}
req.params.raw = true;
req.params.format = (req.query.format || 'image/png').split('/').pop();
var bbox = (req.query.bbox || '').split(',');
req.params.minx = bbox[0];
req.params.miny = bbox[1];
req.params.maxx = bbox[2];
req.params.maxy = bbox[3];
req.params.width = req.query.width || '256';
req.params.height = req.query.height || '256';
if (req.query.scale) {
req.params.width /= req.query.scale;
req.params.height /= req.query.scale;
req.params.scale = '@' + req.query.scale;
}
return serveBounds(req, res, next);
});
var autoPattern = 'auto';
app.get(util.format(staticPattern, autoPattern), function(req, res, next) {
var raw = req.params.raw;
var w = req.params.width | 0,
h = req.params.height | 0,
bearing = 0,
pitch = 0,
scale = getScale(req.params.scale),
format = req.params.format;
var transformer = raw ?
mercator.inverse.bind(mercator) : dataProjWGStoInternalWGS;
var path = extractPathFromQuery(req.query, transformer);
if (path.length < 2) {
return res.status(400).send('Invalid path');
}
var bbox = [Infinity, Infinity, -Infinity, -Infinity];
path.forEach(function(pair) {
bbox[0] = Math.min(bbox[0], pair[0]);
bbox[1] = Math.min(bbox[1], pair[1]);
bbox[2] = Math.max(bbox[2], pair[0]);
bbox[3] = Math.max(bbox[3], pair[1]);
});
var bbox_ = mercator.convert(bbox, '900913');
var center = mercator.inverse(
[(bbox_[0] + bbox_[2]) / 2, (bbox_[1] + bbox_[3]) / 2]
);
var z = calcZForBBox(bbox, w, h, req.query),
x = center[0],
y = center[1];
var overlay = renderOverlay(z, x, y, bearing, pitch, w, h, scale,
path, req.query);
return respondImage(z, x, y, bearing, pitch, w, h, scale, format,
res, next, overlay);
});
}
app.get('/' + id + '.json', function(req, res, next) {
var info = clone(tileJSON);
info.tiles = utils.getTileUrls(req, info.tiles,
'styles/' + id + '/rendered', info.format);
'styles/' + id, info.format, publicUrl);
return res.send(info);
});
return app;
return Promise.all([fontListingPromise, renderersReadyPromise]).then(function() {
return app;
});
};

View File

@@ -6,59 +6,81 @@ var path = require('path'),
var clone = require('clone'),
express = require('express');
var utils = require('./utils');
module.exports = function(options, repo, params, id, reportTiles, reportFont) {
module.exports = function(options, repo, params, id, publicUrl, reportTiles, reportFont) {
var app = express().disable('x-powered-by');
var styleFile = path.join(options.paths.styles, params.style);
var styleFile = path.resolve(options.paths.styles, params.style);
var styleJSON = clone(require(styleFile));
Object.keys(styleJSON.sources).forEach(function(name) {
var source = styleJSON.sources[name];
var url = source.url;
if (url.lastIndexOf('mbtiles:', 0) === 0) {
if (url && url.lastIndexOf('mbtiles:', 0) === 0) {
var mbtilesFile = url.substring('mbtiles://'.length);
var fromData = mbtilesFile[0] == '{' &&
mbtilesFile[mbtilesFile.length - 1] == '}';
if (fromData) {
mbtilesFile = mbtilesFile.substr(1, mbtilesFile.length - 2);
var mapsTo = (params.mapping || {})[mbtilesFile];
if (mapsTo) {
mbtilesFile = mapsTo;
}
}
var identifier = reportTiles(mbtilesFile, fromData);
source.url = 'local://data/' + identifier + '.json';
}
});
var findFontReferences = function(obj) {
Object.keys(obj).forEach(function(key) {
var value = obj[key];
if (key == 'text-font') {
if (value && value.length > 0) {
value.forEach(reportFont);
}
} else if (value && typeof value == 'object') {
findFontReferences(value);
styleJSON.layers.forEach(function(obj) {
if (obj['type'] == 'symbol') {
var fonts = (obj['layout'] || {})['text-font'];
if (fonts && fonts.length) {
fonts.forEach(reportFont);
} else {
reportFont('Open Sans Regular');
reportFont('Arial Unicode MS Regular');
}
});
};
styleJSON.layers.forEach(findFontReferences);
}
});
var spritePath = path.join(options.paths.sprites,
path.basename(styleFile, '.json'));
var spritePath;
styleJSON.sprite = 'local://styles/' + id + '/sprite';
styleJSON.glyphs = 'local://fonts/{fontstack}/{range}.pbf';
var httpTester = /^(http(s)?:)?\/\//;
if (styleJSON.sprite && !httpTester.test(styleJSON.sprite)) {
spritePath = path.join(options.paths.sprites,
styleJSON.sprite
.replace('{style}', path.basename(styleFile, '.json'))
.replace('{styleJsonFolder}', path.relative(options.paths.sprites, path.dirname(styleFile)))
);
styleJSON.sprite = 'local://styles/' + id + '/sprite';
}
if (styleJSON.glyphs && !httpTester.test(styleJSON.glyphs)) {
styleJSON.glyphs = 'local://fonts/{fontstack}/{range}.pbf';
}
repo[id] = styleJSON;
app.get('/' + id + '.json', function(req, res, next) {
var fixUrl = function(url, opt_nokey) {
var query = '';
app.get('/' + id + '/style.json', function(req, res, next) {
var fixUrl = function(url, opt_nokey, opt_nostyle) {
if (!url || (typeof url !== 'string') || url.indexOf('local://') !== 0) {
return url;
}
var queryParams = [];
if (!opt_nostyle && global.addStyleParam) {
queryParams.push('style=' + id);
}
if (!opt_nokey && req.query.key) {
query = '?key=' + req.query.key;
queryParams.unshift('key=' + req.query.key);
}
var query = '';
if (queryParams.length) {
query = '?' + queryParams.join('&');
}
return url.replace(
'local://', req.protocol + '://' + req.headers.host + '/') + query;
'local://', utils.getPublicUrl(publicUrl, req)) + query;
};
var styleJSON_ = clone(styleJSON);
@@ -67,13 +89,20 @@ module.exports = function(options, repo, params, id, reportTiles, reportFont) {
source.url = fixUrl(source.url);
});
// mapbox-gl-js viewer cannot handle sprite urls with query
styleJSON_.sprite = fixUrl(styleJSON_.sprite, true);
styleJSON_.glyphs = fixUrl(styleJSON_.glyphs);
if (styleJSON_.sprite) {
styleJSON_.sprite = fixUrl(styleJSON_.sprite, true, true);
}
if (styleJSON_.glyphs) {
styleJSON_.glyphs = fixUrl(styleJSON_.glyphs, false, true);
}
return res.send(styleJSON_);
});
app.get('/' + id + '/sprite:scale(@[23]x)?\.:format([\\w]+)',
function(req, res, next) {
if (!spritePath) {
return res.status(404).send('File not found');
}
var scale = req.params.scale,
format = req.params.format;
var filename = spritePath + (scale || '') + '.' + format;
@@ -89,5 +118,5 @@ module.exports = function(options, repo, params, id, reportTiles, reportFont) {
});
});
return app;
return Promise.resolve(app);
};

View File

@@ -7,12 +7,12 @@ process.env.UV_THREADPOOL_SIZE =
var fs = require('fs'),
path = require('path');
var base64url = require('base64url'),
clone = require('clone'),
var clone = require('clone'),
cors = require('cors'),
enableShutdown = require('http-shutdown'),
express = require('express'),
handlebars = require('handlebars'),
mercator = new (require('sphericalmercator'))(),
mercator = new (require('@mapbox/sphericalmercator'))(),
morgan = require('morgan');
var packageJson = require('../package'),
@@ -28,7 +28,7 @@ if (!isLight) {
serve_rendered = require('./serve_rendered');
}
module.exports = function(opts, callback) {
function start(opts) {
console.log('Starting server');
var app = express().disable('x-powered-by'),
@@ -36,19 +36,18 @@ module.exports = function(opts, callback) {
styles: {},
rendered: {},
data: {},
fonts: { // default fonts, always expose these (if they exist)
'Open Sans Regular': true,
'Arial Unicode MS Regular': true
}
fonts: {}
};
app.enable('trust proxy');
callback = callback || function() {};
if (process.env.NODE_ENV !== 'production' &&
process.env.NODE_ENV !== 'test') {
app.use(morgan('dev'));
if (process.env.NODE_ENV !== 'test') {
var defaultLogFormat = process.env.NODE_ENV == 'production' ? 'tiny' : 'dev';
var logFormat = opts.logFormat || defaultLogFormat;
app.use(morgan(logFormat, {
stream: opts.logFile ? fs.createWriteStream(opts.logFile, { flags: 'a' }) : process.stdout,
skip: function(req, res) { return opts.silent && (res.statusCode == 200 || res.statusCode == 304) }
}));
}
var config = opts.config || null;
@@ -79,9 +78,30 @@ module.exports = function(opts, callback) {
paths.sprites = path.resolve(paths.root, paths.sprites || '');
paths.mbtiles = path.resolve(paths.root, paths.mbtiles || '');
var startupPromises = [];
var checkPath = function(type) {
if (!fs.existsSync(paths[type])) {
console.error('The specified path for "' + type + '" does not exist (' + paths[type] + ').');
process.exit(1);
}
};
checkPath('styles');
checkPath('fonts');
checkPath('sprites');
checkPath('mbtiles');
if (options.dataDecorator) {
try {
options.dataDecoratorFunc = require(path.resolve(paths.root, options.dataDecorator));
} catch (e) {}
}
var data = clone(config.data || {});
app.use(cors());
if (opts.cors) {
app.use(cors());
}
Object.keys(config.styles || {}).forEach(function(id) {
var item = config.styles[id];
@@ -91,7 +111,7 @@ module.exports = function(opts, callback) {
}
if (item.serve_data !== false) {
app.use('/styles/', serve_style(options, serving.styles, item, id,
startupPromises.push(serve_style(options, serving.styles, item, id, opts.publicUrl,
function(mbtiles, fromData) {
var dataItemId;
Object.keys(data).forEach(function(id) {
@@ -120,31 +140,38 @@ module.exports = function(opts, callback) {
}
}, function(font) {
serving.fonts[font] = true;
}).then(function(sub) {
app.use('/styles/', sub);
}));
}
if (item.serve_rendered !== false) {
if (serve_rendered) {
app.use('/styles/' + id + '/',
serve_rendered(options, serving.rendered, item, id,
function(mbtiles) {
var mbtilesFile;
Object.keys(data).forEach(function(id) {
if (id == mbtiles) {
mbtilesFile = data[id].mbtiles;
startupPromises.push(
serve_rendered(options, serving.rendered, item, id, opts.publicUrl,
function(mbtiles) {
var mbtilesFile;
Object.keys(data).forEach(function(id) {
if (id == mbtiles) {
mbtilesFile = data[id].mbtiles;
}
});
return mbtilesFile;
}
});
return mbtilesFile;
}));
).then(function(sub) {
app.use('/styles/', sub);
})
);
} else {
item.serve_rendered = false;
}
}
});
if (Object.keys(serving.styles).length > 0) {
// serve fonts only if serving some styles
app.use('/fonts/', serve_font(options, serving.fonts));
}
startupPromises.push(
serve_font(options, serving.fonts).then(function(sub) {
app.use('/', sub);
})
);
Object.keys(data).forEach(function(id) {
var item = data[id];
@@ -153,7 +180,11 @@ module.exports = function(opts, callback) {
return;
}
app.use('/data/', serve_data(options, serving.data, item, id));
startupPromises.push(
serve_data(options, serving.data, item, id, serving.styles, opts.publicUrl).then(function(sub) {
app.use('/data/', sub);
})
);
});
app.get('/styles.json', function(req, res, next) {
@@ -165,8 +196,8 @@ module.exports = function(opts, callback) {
version: styleJSON.version,
name: styleJSON.name,
id: id,
url: req.protocol + '://' + req.headers.host +
'/styles/' + id + '.json' + query
url: utils.getPublicUrl(opts.publicUrl, req) +
'styles/' + id + '/style.json' + query
});
});
res.send(result);
@@ -175,8 +206,15 @@ module.exports = function(opts, callback) {
var addTileJSONs = function(arr, req, type) {
Object.keys(serving[type]).forEach(function(id) {
var info = clone(serving[type][id]);
info.tiles = utils.getTileUrls(req, info.tiles,
type + '/' + id, info.format);
var path = '';
if (type == 'rendered') {
path = 'styles/' + id;
} else {
path = type + '/' + id;
}
info.tiles = utils.getTileUrls(req, info.tiles, path, info.format, opts.publicUrl, {
'pbf': options.pbfAlias
});
arr.push(info);
});
return arr;
@@ -197,29 +235,45 @@ module.exports = function(opts, callback) {
app.use('/', express.static(path.join(__dirname, '../public/resources')));
var templates = path.join(__dirname, '../public/templates');
var serveTemplate = function(path, template, dataGetter) {
fs.readFile(templates + '/' + template + '.tmpl', function(err, content) {
if (err) {
console.log('Template not found:', err);
var serveTemplate = function(urlPath, template, dataGetter) {
var templateFile = templates + '/' + template + '.tmpl';
if (template == 'index') {
if (options.frontPage === false) {
return;
} else if (options.frontPage &&
options.frontPage.constructor === String) {
templateFile = path.resolve(paths.root, options.frontPage);
}
var compiled = handlebars.compile(content.toString());
app.use(path, function(req, res, next) {
var data = {};
if (dataGetter) {
data = dataGetter(req);
if (!data) {
return res.status(404).send('Not found');
}
}
startupPromises.push(new Promise(function(resolve, reject) {
fs.readFile(templateFile, function(err, content) {
if (err) {
err = new Error('Template not found: ' + err.message);
reject(err);
return;
}
data['server_version'] = packageJson.name + ' v' + packageJson.version;
data['is_light'] = isLight;
data['key_query_part'] =
req.query.key ? 'key=' + req.query.key + '&amp;' : '';
data['key_query'] = req.query.key ? '?key=' + req.query.key : '';
return res.status(200).send(compiled(data));
var compiled = handlebars.compile(content.toString());
app.use(urlPath, function(req, res, next) {
var data = {};
if (dataGetter) {
data = dataGetter(req);
if (!data) {
return res.status(404).send('Not found');
}
}
data['server_version'] = packageJson.name + ' v' + packageJson.version;
data['public_url'] = opts.publicUrl || '/';
data['is_light'] = isLight;
data['key_query_part'] =
req.query.key ? 'key=' + req.query.key + '&amp;' : '';
data['key_query'] = req.query.key ? '?key=' + req.query.key : '';
if (template === 'wmts') res.set('Content-Type', 'text/xml');
return res.status(200).send(compiled(data));
});
resolve();
});
});
}));
};
serveTemplate('/$', 'index', function(req) {
@@ -242,14 +296,9 @@ module.exports = function(opts, callback) {
Math.floor(centerPx[1] / 256) + '.png';
}
var query = req.query.key ? ('?key=' + req.query.key) : '';
style.wmts_link = 'http://wmts.maptiler.com/' +
base64url('http://' + req.headers.host +
'/styles/' + id + '/rendered.json' + query) + '/wmts';
var tiles = utils.getTileUrls(
req, style.serving_rendered.tiles,
'styles/' + id + '/rendered', style.serving_rendered.format);
'styles/' + id, style.serving_rendered.format, opts.publicUrl);
style.xyz_link = tiles[0];
}
});
@@ -271,13 +320,10 @@ module.exports = function(opts, callback) {
Math.floor(centerPx[1] / 256) + '.' + data_.format;
}
var query = req.query.key ? ('?key=' + req.query.key) : '';
data_.wmts_link = 'http://wmts.maptiler.com/' +
base64url('http://' + req.headers.host +
'/data/' + id + '.json' + query) + '/wmts';
var tiles = utils.getTileUrls(
req, data_.tiles, 'data/' + id, data_.format);
req, data_.tiles, 'data/' + id, data_.format, opts.publicUrl, {
'pbf': options.pbfAlias
});
data_.xyz_link = tiles[0];
}
if (data_.filesize) {
@@ -295,8 +341,8 @@ module.exports = function(opts, callback) {
}
});
return {
styles: styles,
data: data
styles: Object.keys(styles).length ? styles : null,
data: Object.keys(data).length ? data : null
};
});
@@ -318,6 +364,20 @@ module.exports = function(opts, callback) {
return res.redirect(301, '/styles/' + req.params.id + '/');
});
*/
serveTemplate('/styles/:id/wmts.xml', 'wmts', function(req) {
var id = req.params.id;
var wmts = clone((config.styles || {})[id]);
if (!wmts) {
return null;
}
if (wmts.hasOwnProperty("serve_rendered") && !wmts.serve_rendered) {
return null;
}
wmts.id = id;
wmts.name = (serving.styles[id] || serving.rendered[id]).name;
wmts.baseUrl = (req.get('X-Forwarded-Protocol')?req.get('X-Forwarded-Protocol'):req.protocol) + '://' + req.get('host');
return wmts;
});
serveTemplate('/data/:id/$', 'data', function(req) {
var id = req.params.id;
@@ -330,16 +390,62 @@ module.exports = function(opts, callback) {
return data;
});
var server = app.listen(process.env.PORT || opts.port, process.env.BIND || opts.bind, function() {
console.log('Listening at http://%s:%d/',
this.address().address, this.address().port);
return callback();
var startupComplete = false;
var startupPromise = Promise.all(startupPromises).then(function() {
console.log('Startup complete');
startupComplete = true;
});
app.get('/health', function(req, res, next) {
if (startupComplete) {
return res.status(200).send('OK');
} else {
return res.status(503).send('Starting');
}
});
setTimeout(callback, 1000);
var server = app.listen(process.env.PORT || opts.port, process.env.BIND || opts.bind, function() {
var address = this.address().address;
if (address.indexOf('::') === 0) {
address = '[' + address + ']'; // literal IPv6 address
}
console.log('Listening at http://%s:%d/', address, this.address().port);
});
// add server.shutdown() to gracefully stop serving
enableShutdown(server);
return {
app: app,
server: server
server: server,
startupPromise: startupPromise
};
}
module.exports = function(opts) {
var running = start(opts);
running.startupPromise.catch(function(err) {
console.error(err.message);
process.exit(1);
});
process.on('SIGINT', function() {
process.exit();
});
process.on('SIGHUP', function() {
console.log('Stopping server and reloading config');
running.server.shutdown(function() {
for (var key in require.cache) {
delete require.cache[key];
}
var restarted = start(opts);
running.server = restarted.server;
running.app = restarted.app;
});
});
return running;
};

View File

@@ -1,30 +1,67 @@
'use strict';
var async = require('async'),
path = require('path'),
var path = require('path'),
fs = require('fs');
var glyphCompose = require('glyph-pbf-composite');
var clone = require('clone'),
glyphCompose = require('glyph-pbf-composite');
module.exports.getTileUrls = function(req, domains, path, format) {
module.exports.getPublicUrl = function(publicUrl, req) {
return publicUrl || (req.protocol + '://' + req.headers.host + '/')
}
module.exports.getTileUrls = function(req, domains, path, format, publicUrl, aliases) {
if (domains) {
if (domains.constructor === String && domains.length > 0) {
domains = domains.split(',');
}
var host = req.headers.host;
var hostParts = host.split('.');
var relativeSubdomainsUsable = hostParts.length > 1 &&
!/^([0-9]{1,3}\.){3}[0-9]{1,3}(\:[0-9]+)?$/.test(host);
var newDomains = [];
domains.forEach(function(domain) {
if (domain.indexOf('*') !== -1) {
if (relativeSubdomainsUsable) {
var newParts = hostParts.slice(1);
newParts.unshift(domain.replace('*', hostParts[0]));
newDomains.push(newParts.join('.'));
}
} else {
newDomains.push(domain);
}
});
domains = newDomains;
}
if (!domains || domains.length == 0) {
domains = [req.headers.host];
}
var key = req.query.key;
var query = (key && key.length > 0) ? ('?key=' + key) : '';
var queryParams = [];
if (req.query.key) {
queryParams.push('key=' + req.query.key);
}
if (req.query.style) {
queryParams.push('style=' + req.query.style);
}
var query = queryParams.length > 0 ? ('?' + queryParams.join('&')) : '';
if (aliases && aliases[format]) {
format = aliases[format];
}
var uris = [];
domains.forEach(function(domain) {
uris.push(req.protocol + '://' + domain + '/' + path +
'/{z}/{x}/{y}.' + format + query);
});
if (!publicUrl) {
domains.forEach(function(domain) {
uris.push(req.protocol + '://' + domain + '/' + path +
'/{z}/{x}/{y}.' + format + query);
});
} else {
uris.push(publicUrl + path + '/{z}/{x}/{y}.' + format + query)
}
return uris;
};
@@ -44,35 +81,58 @@ module.exports.fixTileJSONCenter = function(tileJSON) {
}
};
module.exports.getFontsPbf = function(allowedFonts, fontPath, names, range, callback) {
var getFontPbf = function(name, range, callback) {
if (!allowedFonts || allowedFonts[name]) {
var getFontPbf = function(allowedFonts, fontPath, name, range, fallbacks) {
return new Promise(function(resolve, reject) {
if (!allowedFonts || (allowedFonts[name] && fallbacks)) {
var filename = path.join(fontPath, name, range + '.pbf');
return fs.readFile(filename, function(err, data) {
if (!fallbacks) {
fallbacks = clone(allowedFonts || {});
}
delete fallbacks[name];
fs.readFile(filename, function(err, data) {
if (err) {
return callback(new Error('Font load error: ' + name));
console.error('ERROR: Font not found:', name);
if (fallbacks && Object.keys(fallbacks).length) {
var fallbackName;
var fontStyle = name.split(' ').pop();
if (['Regular', 'Bold', 'Italic'].indexOf(fontStyle) < 0) {
fontStyle = 'Regular';
}
fallbackName = 'Noto Sans ' + fontStyle;
if (!fallbacks[fallbackName]) {
fallbackName = 'Open Sans ' + fontStyle;
if (!fallbacks[fallbackName]) {
fallbackName = Object.keys(fallbacks)[0];
}
}
console.error('ERROR: Trying to use', fallbackName, 'as a fallback');
delete fallbacks[fallbackName];
getFontPbf(null, fontPath, fallbackName, range, fallbacks).then(resolve, reject);
} else {
reject('Font load error: ' + name);
}
} else {
return callback(null, data);
resolve(data);
}
});
} else {
return callback(new Error('Font not allowed: ' + name));
}
};
var fonts = names.split(',');
var queue = [];
fonts.forEach(function(font) {
queue.push(function(callback) {
getFontPbf(font, range, callback);
});
});
return async.parallel(queue, function(err, results) {
if (err) {
callback(err, new Buffer([]));
} else {
callback(err, glyphCompose.combine(results));
reject('Font not allowed: ' + name);
}
});
};
module.exports.getFontsPbf = function(allowedFonts, fontPath, names, range, fallbacks) {
var fonts = names.split(',');
var queue = [];
fonts.forEach(function(font) {
queue.push(
getFontPbf(allowedFonts, fontPath, font, range, clone(allowedFonts || fallbacks))
);
});
return Promise.all(queue).then(function(values) {
return glyphCompose.combine(values);
});
};

View File

@@ -18,7 +18,7 @@ var testTileJSONArray = function(url) {
});
};
var testTileJSON = function(url, basename) {
var testTileJSON = function(url) {
describe(url + ' is TileJSON', function() {
it('is json', function(done) {
supertest(app)
@@ -27,11 +27,10 @@ var testTileJSON = function(url, basename) {
.expect('Content-Type', /application\/json/, done);
});
it('has valid basename and tiles', function(done) {
it('has valid tiles', function(done) {
supertest(app)
.get(url)
.expect(function(res) {
res.body.basename.should.equal(basename);
res.body.tiles.length.should.be.greaterThan(0);
}).end(done);
});
@@ -39,6 +38,14 @@ var testTileJSON = function(url, basename) {
};
describe('Metadata', function() {
describe('/health', function() {
it('returns 200', function(done) {
supertest(app)
.get('/health')
.expect(200, done);
});
});
testTileJSONArray('/index.json');
testTileJSONArray('/rendered.json');
testTileJSONArray('/data.json');
@@ -64,6 +71,6 @@ describe('Metadata', function() {
});
});
testTileJSON('/styles/bright/rendered.json', 'bright');
testTileJSON('/data/zurich-vector.json', 'zurich-vector');
testTileJSON('/styles/test-style.json');
testTileJSON('/data/openmaptiles.json');
});

View File

@@ -8,13 +8,15 @@ before(function() {
process.chdir('test_data');
var running = require('../src/server')({
configPath: 'config.json',
port: 8888
port: 8888,
publicUrl: '/test/'
});
global.app = running.app;
global.server = running.server;
return running.startupPromise;
});
after(function() {
console.log('global teardown');
global.server.close(function() { console.log('Done'); });
global.server.close(function() { console.log('Done'); process.exit(); });
});

View File

@@ -12,7 +12,7 @@ var testStatic = function(prefix, q, format, status, scale, type, query) {
});
};
var prefix = 'bright';
var prefix = 'test-style';
describe('Static endpoints', function() {
describe('center-based', function() {

View File

@@ -8,27 +8,28 @@ var testIs = function(url, type, status) {
});
};
var prefix = 'bright';
var prefix = 'test-style';
describe('Styles', function() {
describe('/styles/' + prefix + '.json is valid style', function() {
testIs('/styles/' + prefix + '.json', /application\/json/);
describe('/styles/' + prefix + '/style.json is valid style', function() {
testIs('/styles/' + prefix + '/style.json', /application\/json/);
it('contains expected properties', function(done) {
supertest(app)
.get('/styles/' + prefix + '.json')
.get('/styles/' + prefix + '/style.json')
.expect(function(res) {
res.body.version.should.equal(8);
res.body.name.should.be.String();
res.body.sources.should.be.Object();
res.body.glyphs.should.be.String();
res.body.sprite.should.be.String();
res.body.sprite.should.equal('/test/styles/test-style/sprite');
res.body.layers.should.be.Array();
}).end(done);
});
});
describe('/styles/streets.json is not served', function() {
testIs('/styles/streets.json', /./, 404);
describe('/styles/streets/style.json is not served', function() {
testIs('/styles/streets/style.json', /./, 404);
});
describe('/styles/' + prefix + '/sprite[@2x].{format}', function() {

View File

@@ -8,7 +8,7 @@ var testTile = function(prefix, z, x, y, status) {
});
};
var prefix = 'zurich-vector';
var prefix = 'openmaptiles';
describe('Vector tiles', function() {
describe('existing tiles', function() {
@@ -23,6 +23,6 @@ describe('Vector tiles', function() {
testTile(prefix, 0, 1, 0, 404);
testTile(prefix, 0, 0, 1, 404);
testTile(prefix, 14, 0, 0, 404); // non existent tile
testTile(prefix, 14, 0, 0, 204); // non existent tile
});
});

View File

@@ -1,6 +1,6 @@
var testTile = function(prefix, z, x, y, format, status, scale, type) {
if (scale) y += '@' + scale + 'x';
var path = '/styles/' + prefix + '/rendered/' + z + '/' + x + '/' + y + '.' + format;
var path = '/styles/' + prefix + '/' + z + '/' + x + '/' + y + '.' + format;
it(path + ' returns ' + status, function(done) {
var test = supertest(app).get(path);
test.expect(status);
@@ -9,7 +9,7 @@ var testTile = function(prefix, z, x, y, format, status, scale, type) {
});
};
var prefix = 'bright';
var prefix = 'test-style';
describe('Raster tiles', function() {
describe('valid requests', function() {
@@ -26,7 +26,6 @@ describe('Raster tiles', function() {
testTile(prefix, 0, 0, 0, 'png', 200, 2);
testTile(prefix, 0, 0, 0, 'png', 200, 3);
testTile(prefix, 2, 1, 1, 'png', 200, 3);
testTile(prefix, 0, 0, 0, 'png', 200, 4);
});
});