Struct Viewport 

pub struct Viewport {
    pub offset: f32,
    pub height: f32,
}

A scroller’s visible window during an update.

Fields

offset: f32

Scroll offset (0 = top).

height: f32

Height of the scroller in the last layout (0 before the first).

Trait Implementations

impl Clone for Viewport

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Viewport

impl Debug for Viewport

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

Formats the value using the given formatter.

impl Default for Viewport

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Viewport

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Viewport