Struct fifteen_min::viewer::Viewer

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pub struct Viewer {
    panel: Panel,
    highlight_start: Drawable,
    isochrone: Isochrone,
    hovering_on_bldg: Cached<(BuildingID, f64), HoverOnBuilding>,
    hovering_on_category: Option<(AmenityType, Drawable)>,
    draw_unwalkable_roads: Drawable,
}

Expand description

This is the UI state for exploring the isochrone/walkshed from a single building.

Fields

panel: Panelhighlight_start: Drawableisochrone: Isochronehovering_on_bldg: Cached<(BuildingID, f64), HoverOnBuilding>hovering_on_category: Option<(AmenityType, Drawable)>draw_unwalkable_roads: Drawable

Implementations

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impl Viewer

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pub fn random_start(
ctx: &mut EventCtx<'_>,
app: &SimpleApp<()>
) -> Box<dyn State<SimpleApp<()>>>

Start with a random building

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pub fn new_state(
 ctx: &mut EventCtx<'_>,
 app: &SimpleApp<()>,
 start: BuildingID
) -> Box<dyn State<SimpleApp<()>>>

Trait Implementations

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impl State<SimpleApp<()>> for Viewer

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

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

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

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.

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

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

Auto Trait Implementations

impl !RefUnwindSafe for Viewer

impl !Send for Viewer

impl !Sync for Viewer

impl Unpin for Viewer

impl !UnwindSafe for Viewer

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> Downcast for T where
T: Any,

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct fifteen_min::viewer::Viewer

Fields

Implementations

impl Viewer

pub fn random_start( ctx: &mut EventCtx<'_>, app: &SimpleApp<()>) -> Box<dyn State<SimpleApp<()>>>

pub fn new_state( ctx: &mut EventCtx<'_>, app: &SimpleApp<()>, start: BuildingID) -> Box<dyn State<SimpleApp<()>>>

Trait Implementations

impl State<SimpleApp<()>> for Viewer

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

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

fn draw_baselayer(&self) -> DrawBaselayer

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

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

Auto Trait Implementations

impl !RefUnwindSafe for Viewer

impl !Send for Viewer

impl !Sync for Viewer

impl Unpin for Viewer

impl !UnwindSafe for Viewer

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> Downcast for T where T: Any,

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

fn as_any(&self) -> &(dyn Any + 'static)

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

pub fn random_start(
ctx: &mut EventCtx<'_>,
app: &SimpleApp<()>
) -> Box<dyn State<SimpleApp<()>>>

pub fn new_state(
ctx: &mut EventCtx<'_>,
app: &SimpleApp<()>,
start: BuildingID
) -> Box<dyn State<SimpleApp<()>>>

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

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

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T> Downcast for T where
T: Any,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,