Struct galileo::Map

pub struct Map { /* private fields */ }

Map specifies a set of layers, and the view that should be rendered.

Implementations

impl Map

pub fn new( view: MapView, layers: Vec<Box<dyn Layer>>, messenger: Option<impl Messenger + 'static> ) -> Self

Creates a new map.

pub fn view(&self) -> &MapView

Current view of the map.

pub fn layers(&self) -> &LayerCollection

Returns the list of map’s layers.

pub fn layers_mut(&mut self) -> &mut LayerCollection

Returns a mutable reference to the list of map’s layers.

pub fn load_layers(&self)

Calls Layer::prepare method on all the layers with the current map view. Used to preload layer data before the map is rendered.

pub fn redraw(&self)

Request redraw of the map.

pub fn animate(&mut self)

Update the view of the map before the rendering in case Map::animate_to was called.

pub fn target_view(&self) -> &MapView

Target view of the current animation.

pub fn animate_to(&mut self, target: MapView, duration: Duration)

Request a gradual change of the map view to the specified view.

pub fn set_size(&mut self, new_size: Size)

Set the size of the map.