Trait EffectExt 

pub trait EffectExt: Sized {
    // Required method
    fn effect_mut(&mut self) -> &mut EffectData;

    // Provided methods
    fn cursor(self, cursor: impl Into<Option<CursorIcon>>) -> Self { ... }
    fn cursor_visible(self, visible: impl Into<Option<bool>>) -> Self { ... }
    fn effect(self, effect: EffectData) -> Self { ... }
    fn overflow(self, overflow: impl Into<Overflow>) -> Self { ... }
    fn backdrop_blur(self, blur: f32) -> Self { ... }
    fn rotation(self, rotation: f32) -> Self { ... }
    fn opacity(self, opacity: f32) -> Self { ... }
    fn scale(self, scale: impl Into<Scale>) -> Self { ... }
    fn transform_origin(
        self,
        transform_origin: impl Into<TransformOrigin>,
    ) -> Self { ... }
}

Methods for visual effects applied to an element: clipping, backdrop blur, rotation, opacity and scale.

Required Methods

fn effect_mut(&mut self) -> &mut EffectData

Returns a mutable reference to the element’s effect data.

Provided Methods

fn cursor(self, cursor: impl Into<Option<CursorIcon>>) -> Self

Set the CursorIcon shown while the element is hovered.

When multiple hovered elements define a cursor, the one painted on top wins. While a mouse button is pressed the cursor stays still.

fn cursor_visible(self, visible: impl Into<Option<bool>>) -> Self

Show or hide the mouse cursor while the element is hovered.

The topmost hovered element with an explicit visibility wins, defaulting to visible.

fn effect(self, effect: EffectData) -> Self

Replace all of the element’s effect data at once. See EffectData.

fn overflow(self, overflow: impl Into<Overflow>) -> Self

Set whether content overflowing the element’s bounds is clipped. See Overflow.

fn backdrop_blur(self, blur: f32) -> Self

Apply a Gaussian blur of the given radius to the backdrop behind the element.

fn rotation(self, rotation: f32) -> Self

Rotate the element by the given angle in degrees.

fn opacity(self, opacity: f32) -> Self

Set the element’s opacity, from 0.0 (transparent) to 1.0 (opaque).

fn scale(self, scale: impl Into<Scale>) -> Self

Scale the element. See Scale.

fn transform_origin(self, transform_origin: impl Into<TransformOrigin>) -> Self

Set the point that the scale and rotation effects pivot around.

Defaults to the element’s center.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl EffectExt for Image

impl EffectExt for Label

impl EffectExt for Paragraph

impl EffectExt for Rect