MapSource

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Object Hierarchy:

Description:

Content:

Properties:

• public MapSource next_source { get; set; }
  Next source in the loading chain.
• public Renderer renderer { get; set; }
  Renderer used for tiles rendering.

Creation methods:

• protected MapSource ()

Methods:

• public virtual void fill_tile (Tile tile)
  Fills the tile with image data (either from cache, network or rendered locally).
• public uint get_column_count (uint zoom_level)
  Gets the number of tiles in a column at this zoom level for this map source.
• public virtual unowned string get_id ()
  Gets map source's id.
• public double get_latitude (uint zoom_level, double y)
  Gets the latitude corresponding to this y position in the map source's projection.
• public virtual unowned string get_license ()
  Gets map source's license.
• public virtual unowned string get_license_uri ()
  Gets map source's license URI.
• public double get_longitude (uint zoom_level, double x)
  Gets the longitude corresponding to this x position in the map source's projection.
• public virtual uint get_max_zoom_level ()
  Gets map source's maximum zoom level.
• public double get_meters_per_pixel (uint zoom_level, double latitude, double longitude)
  Gets meters per pixel at the position on the map using this map source's projection.
• public virtual uint get_min_zoom_level ()
  Gets map source's minimum zoom level.
• public virtual unowned string get_name ()
  Gets map source's name.
• public unowned MapSource get_next_source ()
  Get the next source in the chain.
• public virtual MapProjection get_projection ()
  Gets map source's projection.
• public unowned Renderer get_renderer ()
  Get the renderer used for tiles rendering.
• public uint get_row_count (uint zoom_level)
  Gets the number of tiles in a row at this zoom level for this map source.
• public virtual uint get_tile_size ()
  Gets map source's tile size.
• public double get_x (uint zoom_level, double longitude)
  Gets the x position on the map using this map source's projection.
• public double get_y (uint zoom_level, double latitude)
  Gets the y position on the map using this map source's projection.
• public void set_next_source (MapSource next_source)
  Sets the next map source in the chain.
• public void set_renderer (Renderer renderer)
  Sets the renderer used for tiles rendering.

Inherited Members: