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fix: incorrect polyline decoding (#993)

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* fix: incorrect polyline decoding
Don't split static image encoded path on pipe or comma

Signed-off-by: boldtrn <boldtrn@gmail.com>

* fix: still allow other parameters other than enc:
That way we can still style individual paths

Signed-off-by: boldtrn <boldtrn@gmail.com>

* chore: lint

Signed-off-by: Andrew Calcutt <acalcutt@techidiots.net>

* chore: lint + comment

Signed-off-by: Andrew Calcutt <acalcutt@techidiots.net>

* docs: try to clarify path information

Signed-off-by: Andrew Calcutt <acalcutt@techidiots.net>

* fix: stroke color not working unless path is specified

i found this issue testing encoded paths. If width is not specifed, stroke color does not work

Signed-off-by: Andrew Calcutt <acalcutt@techidiots.net>

* docs: show different options

Signed-off-by: Andrew Calcutt <acalcutt@techidiots.net>

---------

Signed-off-by: boldtrn <boldtrn@gmail.com>
Signed-off-by: Andrew Calcutt <acalcutt@techidiots.net>
Co-authored-by: Andrew Calcutt <acalcutt@techidiots.net>
This commit is contained in:
Robin
2023-09-27 05:53:16 +02:00
committed by GitHub
parent c13e5e6821
commit d759dd2952
3 changed files with 28 additions and 24 deletions
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15
docs/endpoints.rst
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@@ -35,13 +35,14 @@ Static images
* All the static image endpoints additionally support following query parameters:
* ``path`` - comma-separated ``lng,lat``, pipe-separated pairs
* e.g. ``5.9,45.8|5.9,47.8|10.5,47.8|10.5,45.8|5.9,45.8``
* can be provided multiple times
* or pass the path as per `Maptiler Cloud API <https://docs.maptiler.com/cloud/api/static-maps/>`_
* Match pattern: ((fill|stroke|width)\:[^\|]+\|)*((enc:.+)|((-?\d+\.?\d*,-?\d+\.?\d*\|)+(-?\d+\.?\d*,-?\d+\.?\d*)))
* ``path``
* can be provided multiple times
* syntax
* comma-separated ``lng,lat``, pipe-separated pairs
* e.g. ``path=5.9,45.8|5.9,47.8|10.5,47.8|10.5,45.8|5.9,45.8``
* Match pattern with options ``((fill|stroke|width)\:[^\|]+\|)*((enc:.+)|((-?\d+\.?\d*,-?\d+\.?\d*\|)+(-?\d+\.?\d*,-?\d+\.?\d*)))``
* e.g. ``path=stroke:yellow|width:2|fill:green|5.9,45.8|5.9,47.8|10.5,47.8|10.5,45.8|5.9,45.8`` or ``stroke:blue|enc:_p~iF~ps|U_ulLnnqC_mqNvxq`@``
* 'enc:' is specified in `Google Encoded Polyline Format <https://developers.google.com/maps/documentation/utilities/polylinealgorithm>`. If used, the rest of the path parameter is considered to be part of the encoded polyline string -- do not specify the coordinate pairs.
* ``latlng`` - indicates coordinates are in ``lat,lng`` order rather than the usual ``lng,lat``
* ``fill`` - color to use as the fill (e.g. ``red``, ``rgba(255,255,255,0.5)``, ``#0000ff``)
* ``stroke`` - color of the path stroke