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RoundedRectRadii

tilo_app::vello::peniko::kurbo

Struct RoundedRectRadii

pub struct RoundedRectRadii {
    pub top_left: f64,
    pub top_right: f64,
    pub bottom_right: f64,
    pub bottom_left: f64,
}

Expand description

Radii for each corner of a rounded rectangle.

The use of top as in top_left assumes a y-down coordinate space. Piet (and Druid by extension) uses a y-down coordinate space, but Kurbo also supports a y-up coordinate space, in which case top_left would actually refer to the bottom-left corner, and vice versa. Top may not always actually be the top, but top corners will always have a smaller y-value than bottom corners.

Fields§

§top_left: f64

The radius of the top-left corner.

§top_right: f64

The radius of the top-right corner.

§bottom_right: f64

The radius of the bottom-right corner.

§bottom_left: f64

The radius of the bottom-left corner.

Implementations§

impl RoundedRectRadii

pub const fn new( top_left: f64, top_right: f64, bottom_right: f64, bottom_left: f64, ) -> RoundedRectRadii

Create a new RoundedRectRadii. This function takes radius values for the four corners. The argument order is top_left, top_right, bottom_right, bottom_left, or clockwise starting from top_left.

pub const fn from_single_radius(radius: f64) -> RoundedRectRadii

Create a new RoundedRectRadii from a single radius. The radius argument will be set as the radius for all four corners.

pub const fn abs(&self) -> RoundedRectRadii

Takes the absolute value of all corner radii.

pub const fn clamp(&self, max: f64) -> RoundedRectRadii

For each corner, takes the min of that corner’s radius and max.

pub const fn is_finite(&self) -> bool

Returns true if all radius values are finite.

pub const fn is_nan(&self) -> bool

Returns true if any corner radius value is NaN.

pub const fn as_single_radius(&self) -> Option<f64>

If all radii are equal, returns the value of the radii. Otherwise, returns None.

Trait Implementations§

impl Clone for RoundedRectRadii

fn clone(&self) -> RoundedRectRadii

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Debug for RoundedRectRadii

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

Formats the value using the given formatter. Read more

impl Default for RoundedRectRadii

fn default() -> RoundedRectRadii

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

impl From<(f64, f64, f64, f64)> for RoundedRectRadii

fn from(radii: (f64, f64, f64, f64)) -> RoundedRectRadii

Converts to this type from the input type.

impl From<f64> for RoundedRectRadii

fn from(radius: f64) -> RoundedRectRadii

Converts to this type from the input type.

impl Mul<RoundedRectRadii> for TranslateScale

type Output = RoundedRectRadii

The resulting type after applying the * operator.

fn mul(self, other: RoundedRectRadii) -> RoundedRectRadii

Performs the * operation. Read more

impl PartialEq for RoundedRectRadii

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 (const: unstable) · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for RoundedRectRadii

impl StructuralPartialEq for RoundedRectRadii

Auto Trait Implementations§

impl Freeze for RoundedRectRadii

impl RefUnwindSafe for RoundedRectRadii

impl Send for RoundedRectRadii

impl Sync for RoundedRectRadii

impl Unpin for RoundedRectRadii

impl UnsafeUnpin for RoundedRectRadii

impl UnwindSafe for RoundedRectRadii

Blanket Implementations§

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🔬This is a nightly-only experimental API. (clone_to_uninit)

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