ScrollAnimationState

leptos_motion_scroll

Struct ScrollAnimationState 

Source 
pub struct ScrollAnimationState {
    pub scroll_y: f64,
    pub previous_scroll_y: f64,
    pub direction: ScrollDirection,
    pub velocity: f64,
}
Expand description

Scroll animation state

Fields§

§scroll_y: f64

Current scroll position

§previous_scroll_y: f64

Previous scroll position

§direction: ScrollDirection

Scroll direction

§velocity: f64

Scroll velocity

Implementations§

Source§

impl ScrollAnimationState

Source

pub fn new() -> Self

Create new scroll state

Source

pub fn update_position(&mut self, new_y: f64)

Update scroll position

Source

pub fn get_progress(&self, viewport_height: f64, document_height: f64) -> f64

Get scroll progress (0.0 to 1.0)

Source

pub fn is_scrolling(&self, direction: ScrollDirection) -> bool

Check if scrolling in direction

Trait Implementations§

Source§

impl Clone for ScrollAnimationState

Source§

fn clone(&self) -> ScrollAnimationState

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
Source§

impl Debug for ScrollAnimationState

Source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
Source§

impl Default for ScrollAnimationState

Source§

fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

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.

Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.