Struct RadialGradient 

pub struct RadialGradient {
    pub end: (Size, Size),
    pub start: (Size, Size),
    pub radius: f64,
    pub stops: Vec<GradientStop>,
}

A focal radial gradient, growing from start to the circle at end with radius.

Pax templates canonically author each point as [x, y]: magic index 0 is the horizontal coordinate and index 1 is the vertical coordinate.

Fields

end: (Size, Size)

Center of the outer circle in the primitive’s local coordinate space.

start: (Size, Size)

Focal point (0% stop). Equal start/end points give concentric circles.

radius: f64

Outer radius in local logical pixels. Nonpositive/nonfinite radii paint nothing.

stops: Vec<GradientStop>

Ordered color stops along the gradient.

Implementations

impl RadialGradient

pub fn resolve_geometry(&self, rect: Rect) -> Option<ResolvedRadialGradient>

Resolves points against the actual shape bounds, including their origin. Invalid geometry paints nothing on all backends. The authored radius is independent of the distance between the focal point and the center.

Trait Implementations

impl Clone for RadialGradient

fn clone(&self) -> RadialGradient

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl CoercionRules for RadialGradient

fn try_coerce(pax_value: PaxValue) -> Result<RadialGradient, String>

Attempts to coerce value into Self.

fn allows_singleton_stack() -> bool

Opts appearance layers into scalar-to-singleton stack conversion. Ordinary vector values remain list-only.

fn is_identity_roundtrip() -> bool

Whether cloning Self preserves the semantics of converting that clone through ToPaxValue and back with try_coerce.

impl Debug for RadialGradient

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RadialGradient

fn deserialize<__D>( __deserializer: __D, ) -> Result<RadialGradient, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for RadialGradient

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for RadialGradient

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 StructuralPartialEq for RadialGradient

impl ToPaxValue for RadialGradient

fn to_pax_value(self) -> PaxValue

Converts this value into a PaxValue.

fn nested_properties(&self) -> Vec<UntypedProperty>

Live properties read when snapshotting a compound value for PAXEL. Adapters observe these as well as the containing property.

fn to_pax_value_in_graph(self) -> PaxValue

where Self: Sized,

Converts against owner-thread graph views, including nested generated property fields. Requires an entered property graph for shared fields. Ordinary Self::to_pax_value reads published value snapshots.