Struct Animate

pub struct Animate<T, V, S = ()> {
    pub animate: Box<dyn FnMut(&mut S, &mut EventCx<'_, '_>, &mut T, &Event) -> Option<V>>,
}

A view that animates.

For an example, see animate.

Fields

animate: Box<dyn FnMut(&mut S, &mut EventCx<'_, '_>, &mut T, &Event) -> Option<V>>

The animation callback.

Implementations

impl<T, V, S> Animate<T, V, S>

pub fn new( animate: impl FnMut(&mut S, &mut EventCx<'_, '_>, &mut T, &Event) -> Option<V> + 'static, ) -> Animate<T, V, S>

Create a new Animate.

Trait Implementations

impl<T, V, S> View<T> for Animate<T, V, S>

where V: View<T>, S: Default,

type State = AnimateState<V, S, T>

The state of the view, see top-level documentation for more information.

fn build( &mut self, cx: &mut BuildCx<'_, '_>, _data: &mut T, ) -> <Animate<T, V, S> as View<T>>::State

Build the view state, see top-level documentation for more information.

fn rebuild( &mut self, _state: &mut <Animate<T, V, S> as View<T>>::State, cx: &mut RebuildCx<'_, '_>, _data: &mut T, _old: &Animate<T, V, S>, )

Rebuild the view state, see top-level documentation for more information.

fn event( &mut self, state: &mut <Animate<T, V, S> as View<T>>::State, cx: &mut EventCx<'_, '_>, data: &mut T, event: &Event, ) -> bool

Handle an event, see top-level documentation for more information.

fn layout( &mut self, state: &mut <Animate<T, V, S> as View<T>>::State, cx: &mut LayoutCx<'_, '_>, data: &mut T, space: Space, ) -> Size

Layout the view, see top-level documentation for more information.

fn draw( &mut self, state: &mut <Animate<T, V, S> as View<T>>::State, cx: &mut DrawCx<'_, '_>, data: &mut T, )

Draw the view, see top-level documentation for more information.