Struct map_gui::tools::CityPicker

pub struct CityPicker<A: AppLike> {
    panel: Panel,
    regions: Vec<(MapName, Color, Polygon)>,
    selected: Option<usize>,
    on_load: Option<Box<dyn FnOnce(&mut EventCtx<'_>, &mut A) -> Transition<A>>>,
}

Lets the player switch maps.

Fields

panel: Panel

regions: Vec<(MapName, Color, Polygon)>

selected: Option<usize>

on_load: Option<Box<dyn FnOnce(&mut EventCtx<'_>, &mut A) -> Transition<A>>>

Implementations

impl<A: AppLike + 'static> CityPicker<A>

pub fn new(
    ctx: &mut EventCtx<'_>,
    app: &mut A,
    on_load: Box<dyn FnOnce(&mut EventCtx<'_>, &mut A) -> Transition<A>>
) -> Box<dyn State<A>>

fn new_in_city(
    ctx: &mut EventCtx<'_>,
    app: &mut A,
    on_load: Box<dyn FnOnce(&mut EventCtx<'_>, &mut A) -> Transition<A>>,
    city_name: String
) -> Box<dyn State<A>>

Trait Implementations

impl<A: AppLike + 'static> State<A> for CityPicker<A>

fn event(&mut self, ctx: &mut EventCtx<'_>, app: &mut A) -> Transition<A>

Respond to a UI event, such as input or time passing.

fn draw_baselayer(&self) -> DrawBaselayer

Specifies what to draw before draw()

fn draw(&self, g: &mut GfxCtx<'_>, app: &A)

Draw

fn on_destroy(&mut self, &mut EventCtx<'_>, &mut A)

Before this state is popped or replaced, call this.