Struct game::ltn::select_boundary::SelectBoundary

pub struct SelectBoundary {
    panel: Panel,
    id: NeighborhoodID,
    blocks: BTreeMap<BlockID, Block>,
    world: World<BlockID>,
    selected: BTreeSet<BlockID>,
    draw_outline: ToggleZoomed,
    block_to_neighborhood: BTreeMap<BlockID, NeighborhoodID>,
    frontier: BTreeSet<BlockID>,
}

Fields

panel: Panel

id: NeighborhoodID

blocks: BTreeMap<BlockID, Block>

world: World<BlockID>

selected: BTreeSet<BlockID>

draw_outline: ToggleZoomed

block_to_neighborhood: BTreeMap<BlockID, NeighborhoodID>

frontier: BTreeSet<BlockID>

Implementations

impl SelectBoundary

pub fn new_state(
    ctx: &mut EventCtx<'_>,
    app: &App,
    id: NeighborhoodID
) -> Box<dyn State<App>>

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

fn merge_selected(&self) -> Vec<Perimeter>

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

Trait Implementations

impl State<App> for SelectBoundary

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 draw_baselayer(&self) -> DrawBaselayer

Specifies what to draw before draw()

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

Before this state is popped or replaced, call this.