Struct FixedRoundedRectangle 

pub struct FixedRoundedRectangle {
    pub corner_radius: f32,
}

A rectangle with a uniform corner radius in logical points.

RoundedRectangle expresses the corner as a fraction of the shorter side; this type expresses it as an absolute length — the shape specs give for a dialog (28dp) or a card (12dp). The rendered radius does not change as the shape resizes, which is the whole point: spec radii stay constant however tall or wide the surface ends up.

Fields

corner_radius: f32

Corner radius in logical points.

Implementations

impl FixedRoundedRectangle

pub const fn new(corner_radius: f32) -> Self

Creates a rounded rectangle whose corners are corner_radius points.

The radius is clamped to half the shorter side when the shape resolves against its bounds — a radius wider than the surface degenerates to the capsule, the same way a normalized 0.5 does.

Trait Implementations

impl Clone for FixedRoundedRectangle

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 FixedRoundedRectangle

impl Debug for FixedRoundedRectangle

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

Formats the value using the given formatter.

impl Shape for FixedRoundedRectangle

fn path(&self) -> Self::Iter

Unit-space approximation only — maximally rounded, like a stadium.

An absolute radius cannot be expressed in normalized commands without knowing the bounds. Backends must render this shape from ShapeKind::FixedRoundedRect, not from these commands.

type Iter = [PathCommand; 10]

The iterator type returned by path().

fn shape_kind(&self) -> ShapeKind

Returns what this shape is, for backends that can render it directly.

impl ShapeExt for FixedRoundedRectangle

fn fill(self, color: impl Into<Color>) -> FilledShape

Fills the shape with the specified color.

fn morph_to(self, target: impl ShapeExt, fill: impl Into<Color>) -> MorphShape

Creates a morphing filled shape from this shape to another built-in shape.