Struct EdgeFade 

pub struct EdgeFade {
    pub bounds: Bounds<Pixels>,
    pub band: Pixels,
    pub top: bool,
    pub bottom: bool,
    pub left: bool,
    pub right: bool,
}

A scoped vertical edge fade (see Window::with_edge_fade): primitives painted inside the scope get their opacity multiplied by a ramp that runs from 0 at an active edge of bounds to 1 a band further in. Built for scroll-edge fades over translucent/blurred window backgrounds, where a backdrop-colored gradient overlay cannot exist (there is no paintable color equal to “what is behind the window”).

Fields

bounds: Bounds<Pixels>

The faded region, in window coordinates.

band: Pixels

Ramp height inside each active edge.

top: bool

Fade primitives approaching the region’s top edge.

bottom: bool

Fade primitives approaching the region’s bottom edge.

left: bool

Fade primitives approaching the region’s left edge.

right: bool

Fade primitives approaching the region’s right edge.

Trait Implementations

impl Clone for EdgeFade

fn clone(&self) -> EdgeFade

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for EdgeFade

impl Debug for EdgeFade

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

Formats the value using the given formatter.

impl PartialEq for EdgeFade

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EdgeFade