Enum PathElement 

pub enum PathElement {
    Empty,
    Point(Size, Size),
    Line,
    Quadratic(Size, Size),
    Cubic(Size, Size, Size, Size),
    Close,
}

Describes a single element of a vector path, such as a line, a point, or curve segment.

Variants

Empty

No-op path element.

Point(Size, Size)

Moves the current point to the provided coordinate.

Line

Draws a straight line to the following Point.

Quadratic(Size, Size)

Draws a quadratic Bézier segment with one control point, ending at the following Point.

Cubic(Size, Size, Size, Size)

Draws a cubic Bézier segment with two control points, ending at the following Point.

Close

Closes the current contour.

Trait Implementations

impl Clone for PathElement

fn clone(&self) -> PathElement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl CoercionRules for PathElement

fn is_identity_roundtrip() -> bool

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

fn try_coerce(value: PaxValue) -> Result<PathElement, 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.

impl Debug for PathElement

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

Formats the value using the given formatter.

impl Default for PathElement

fn default() -> PathElement

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PathElement

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl HelperFunctions for PathElement

fn register_all_functions()

Registers all helper functions for this type.

impl Interpolatable for PathElement

fn interpolate(&self, _other: &Self, _t: f64) -> Self

Interpolates this value toward other at time t on the unit interval.

impl PartialEq for PathElement

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for PathElement

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 PathElement

impl ToPaxValue for PathElement

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.