Struct SelectSegments

pub struct SelectSegments {
    new_state: EditRoad,
    candidates: HashSet<RoadID>,
    base_road: RoadID,
    base_edits: MapEdits,
    current: HashSet<RoadID>,
    draw: Drawable,
    panel: Panel,
    selected: Option<RoadID>,
}

Fields

new_state: EditRoad

candidates: HashSet<RoadID>

base_road: RoadID

base_edits: MapEdits

current: HashSet<RoadID>

draw: Drawable

panel: Panel

selected: Option<RoadID>

Implementations

impl SelectSegments

pub fn new_state( ctx: &mut EventCtx<'_>, app: &mut App, base_road: RoadID, orig_state: EditRoad, new_state: EditRoad, base_edits: MapEdits, ) -> Box<dyn State<App>>

fn recalculate(&mut self, ctx: &mut EventCtx<'_>, app: &App)

Trait Implementations

impl State<App> for SelectSegments

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

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

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

Draw

fn on_destroy(&mut self, ctx: &mut EventCtx<'_>, _: &mut App)

Before this state is popped or replaced, call this.

fn draw_baselayer(&self) -> DrawBaselayer

Specifies what to draw before draw()

fn recreate(&mut self, _: &mut EventCtx<'_>, _: &mut A) -> Box<dyn State<A>>

Respond to Transition::Recreate by assuming state in the app has changed, but preserving the State-specific state appropriately.