Trait map_gui::AppLike

source · [−]
pub trait AppLike {

Show 14 methods    fn map(&self) -> ⤅
    fn sim(&self) -> &Sim;
    fn cs(&self) -> &ColorScheme;
    fn mut_cs(&mut self) -> &mut ColorScheme;
    fn draw_map(&self) -> &DrawMap;
    fn mut_draw_map(&mut self) -> &mut DrawMap;
    fn opts(&self) -> &Options;
    fn mut_opts(&mut self) -> &mut Options;
    fn map_switched(
        &mut self, 
        ctx: &mut EventCtx<'_>, 
        map: Map, 
        timer: &mut Timer<'_>
    );
    fn draw_with_opts(&self, g: &mut GfxCtx<'_>, opts: DrawOptions);
    fn make_warper(
        &mut self, 
        ctx: &EventCtx<'_>, 
        pt: Pt2D, 
        target_cam_zoom: Option<f64>, 
        id: Option<ID>
    ) -> Box<dyn State<Self>>
    where
        Self: Sized;

    fn sim_time(&self) -> Time { ... }
    fn current_stage_and_remaining_time(
        &self, 
        id: IntersectionID
    ) -> (usize, Duration) { ... }
    fn change_color_scheme(
        &mut self, 
        ctx: &mut EventCtx<'_>, 
        cs: ColorSchemeChoice
    ) -> bool { ... }

}
Expand description

An application wishing to use the tools in this crate has to implement this on the struct that implements widgetry::SharedAppState, so that the tools here can access the map. See SimpleApp for an example implementation.

Required methods

Create a widgetry::State that warps to the given point.

Provided methods

Change the color scheme. Idempotent. Return true if there was a change.

Implementors