:right-sidebar: True

TileDownloader
===================================================================

.. currentmodule:: gi.repository.Shumate





.. class:: TileDownloader(**properties: ~typing.Any)
   :no-contents-entry:


Superclasses: :class:`~gi.repository.Shumate.DataSource`, :class:`~gi.repository.GObject.Object`





:Constructors:

::

    TileDownloader(**properties)
    new(url_template:str) -> Shumate.TileDownloader



Constructors
------------

.. rst-class:: interim-class

.. class:: TileDownloader
   :no-index:


   .. classmethod:: new(url_template: str) -> ~gi.repository.Shumate.TileDownloader

      Creates a new :obj:`~gi.repository.Shumate.TileDownloader` that fetches tiles from an API and
      caches them on disk.

      See :obj:`~gi.repository.Shumate.TileDownloader.props.url_template` for the format of the URL template.







      :param url_template: a URL template to fetch tiles from











Properties
----------

.. rst-class:: interim-class

.. class:: TileDownloader
   :no-index:
   

   .. attribute:: props.url_template
      :type: str

      A template for construting the URL to download a tile from.

      The template has the following replacements:

      - "{x}": The X coordinate of the tile
      - "{y}": The Y coordinate of the tile
      - "{z}": The zoom level of the tile
      - "{tmsy}": The inverted Y coordinate (i.e. tile numbering starts with 0 at
      the bottom, rather than top, of the map)