Struct zng::layout::CornerRadius2D

pub struct CornerRadius2D<T, U> {
    pub top_left: Size2D<T, U>,
    pub top_right: Size2D<T, U>,
    pub bottom_right: Size2D<T, U>,
    pub bottom_left: Size2D<T, U>,
}

Ellipses that define the radius of the four corners of a 2D box.

Fields

top_left: Size2D<T, U>

Top-left corner radius.

top_right: Size2D<T, U>

Top-right corner radius.

bottom_right: Size2D<T, U>

Bottom-right corner radius.

bottom_left: Size2D<T, U>

Bottom-left corner radius.

Implementations

impl<T, U> CornerRadius2D<T, U>

where T: Copy + Zero,

pub fn new( top_left: Size2D<T, U>, top_right: Size2D<T, U>, bottom_right: Size2D<T, U>, bottom_left: Size2D<T, U>, ) -> CornerRadius2D<T, U>

New with distinct values.

pub fn new_all(radius: Size2D<T, U>) -> CornerRadius2D<T, U>

New all corners same radius.

pub fn zero() -> CornerRadius2D<T, U>

All zeros.

pub fn inflate(self, offsets: SideOffsets2D<T, U>) -> CornerRadius2D<T, U>

where T: AddAssign,

Calculate the corner radius of an outer border around self to perfectly fit.

pub fn deflate(self, offsets: SideOffsets2D<T, U>) -> CornerRadius2D<T, U>

where T: SubAssign + PartialOrd,

Calculate the corner radius of an inner border inside self to perfectly fit.

Trait Implementations

impl<T, U> Clone for CornerRadius2D<T, U>

where T: Clone,

fn clone(&self) -> CornerRadius2D<T, U>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T, U> Debug for CornerRadius2D<T, U>

where T: Debug,

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

Formats the value using the given formatter.

impl<T, U> Default for CornerRadius2D<T, U>

where T: Default,

fn default() -> CornerRadius2D<T, U>

Returns the “default value” for a type.

impl<'de, T, U> Deserialize<'de> for CornerRadius2D<T, U>

where T: Deserialize<'de>,

fn deserialize<__D>( __deserializer: __D, ) -> Result<CornerRadius2D<T, U>, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl DipToPx for CornerRadius2D<Dip, Dip>

type AsPx = CornerRadius2D<Px, Px>

Self equivalent in Px units.

fn to_px( self, scale_factor: Factor, ) -> <CornerRadius2D<Dip, Dip> as DipToPx>::AsPx

Multiply the Dip self by the scale.

impl From<CornerRadius2D<Px, Px>> for CornerRadius

fn from(corner_radius: CornerRadius2D<Px, Px>) -> CornerRadius

From layout corner-radius.

impl IntoVar<CornerRadius> for CornerRadius2D<Px, Px>

fn into_var(self) -> <CornerRadius2D<Px, Px> as IntoVar<CornerRadius>>::Var

From layout corner-radius.

type Var = LocalVar<CornerRadius>

Variable type that will wrap the T value.

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>

where Self: Sized,

Converts into BoxedVar<T>.

impl<T, U> PartialEq for CornerRadius2D<T, U>

where T: PartialEq,

fn eq(&self, other: &CornerRadius2D<T, U>) -> bool

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

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 PxToDip for CornerRadius2D<Px, Px>

type AsDip = CornerRadius2D<Dip, Dip>

Self equivalent in Dip units.

fn to_dip( self, scale_factor: Factor, ) -> <CornerRadius2D<Px, Px> as PxToDip>::AsDip

Divide the Px self by the scale.

impl PxToWr for CornerRadius2D<Px, Px>

fn to_wr(self) -> BorderRadius

Convert to webrender border radius.

type AsLayout = BorderRadius

Self equivalent in webrender::units::LayoutPixel units.

type AsDevice = ()

Self equivalent in webrender::units::DevicePixel units.

type AsWorld = ()

Self equivalent in `webrender::units::WorldPixel units.

fn to_wr_device(self) -> <CornerRadius2D<Px, Px> as PxToWr>::AsDevice

Returns self in webrender::units::DevicePixel units.

fn to_wr_world(self) -> <CornerRadius2D<Px, Px> as PxToWr>::AsWorld

Returns self in webrender::units::WorldPixel units.

impl<T, U> Serialize for CornerRadius2D<T, U>

where T: Serialize,

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T, U> Transitionable for CornerRadius2D<T, U>

where T: Transitionable, U: Send + Sync + Any,

fn lerp(self, to: &CornerRadius2D<T, U>, step: Factor) -> CornerRadius2D<T, U>

Sample the linear interpolation from self -> to by step.

impl<T, U> Copy for CornerRadius2D<T, U>

where T: Copy,

impl<T, U> Eq for CornerRadius2D<T, U>

where T: Eq,

impl IntoValue<CornerRadius> for CornerRadius2D<Px, Px>