[−][src]Struct nannou::ui::prelude::widget::graph::NodeWidget
Returned when a NodeContext is assigned a widget.
This intermediary type allows for accessing the widget::Id before the widget itself is
instantiated.
Methods
impl<'a, NI, W> NodeWidget<'a, NI, W> where
NI: NodeId,
W: 'static + Widget, [src]
NI: NodeId,
W: 'static + Widget,
pub fn widget_id(&self, ui: &mut UiCell) -> NodeIndex<u32>[src]
Retrieve the widget::Id that will be used to instantiate this node's widget.
pub fn map<M>(self, map: M) -> NodeWidget<'a, NI, W> where
M: FnOnce(W) -> W, [src]
M: FnOnce(W) -> W,
Map over the inner widget.
pub fn set(self, ui: &mut UiCell) -> <W as Widget>::Event[src]
Set the given widget for the node at node_id().
Methods from Deref<Target = NodeContext<'a, NI>>
pub fn node_id(&self) -> NI[src]
The unique identifier associated with this node.
pub fn point(&self) -> [f64; 2][src]
The location of the node.
Trait Implementations
impl<'a, NI, W> Deref for NodeWidget<'a, NI, W> where
NI: NodeId, [src]
NI: NodeId,
type Target = NodeContext<'a, NI>
The resulting type after dereferencing.
fn deref(&self) -> &<NodeWidget<'a, NI, W> as Deref>::Target[src]
Auto Trait Implementations
impl<'a, NI, W> Send for NodeWidget<'a, NI, W> where
NI: Sync,
W: Send,
NI: Sync,
W: Send,
impl<'a, NI, W> !Sync for NodeWidget<'a, NI, W>
Blanket Implementations
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Content for T[src]
fn ref_from_ptr(ptr: *mut c_void, size: usize) -> Option<*mut T>[src]
fn is_size_suitable(size: usize) -> bool[src]
fn indiv_size() -> usize[src]
impl<T> SafeBorrow<T> for T[src]
impl<T> Erased for T
impl<S> FromSample<S> for S[src]
fn from_sample_(s: S) -> S[src]
impl<T, U> ToSample<U> for T where
U: FromSample<T>, [src]
U: FromSample<T>,
fn to_sample_(self) -> U[src]
impl<S, T> Duplex<S> for T where
T: FromSample<S> + ToSample<S>, [src]
T: FromSample<S> + ToSample<S>,
impl<T> SetParameter for T
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
T: Parameter<Self>,
Sets value as a parameter of self.
impl<T> SetParameter for T
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
T: Parameter<Self>,
Sets value as a parameter of self.