Enum FillRule 

pub enum FillRule {
    EvenOdd,
    NonZero,
}

Which points a filled path covers, where its contours cross or nest.

A point is inside when a ray from it crosses the outline an odd number of times (EvenOdd), or when the outline winds round it on balance (NonZero). The two agree on a simple shape and differ on a self-crossing one or on nested contours drawn the same way round: even-odd makes a hole of every second one, non-zero fills them unless they turn the other way.

Even-odd is the default because it is what every path here has always been filled with. Vector artwork (SVG, Lottie) says which it wants, and is mostly non-zero.

Variants

EvenOdd

Inside where a ray from the point crosses the outline an odd number of times.

NonZero

Inside where the outline winds round the point on balance.

Trait Implementations

impl Clone for FillRule

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 FillRule

impl Debug for FillRule

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

Formats the value using the given formatter.

impl Default for FillRule

fn default() -> Self

Returns the “default value” for a type.

impl Eq for FillRule

impl Hash for FillRule

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for FillRule

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FillRule