Struct PathFillType 

#[repr(transparent)]
pub struct PathFillType {
    pub repr: u8,
}

填充规则低位，与 pk::SkPathFillType 一致。 Fill rule; matches pk::SkPathFillType.

Fields

repr: u8

Implementations

impl PathFillType

pub const Winding: Self

环绕规则。Non-zero winding.

pub const EvenOdd: Self

奇偶规则。Even-odd.

pub const InverseWinding: Self

反色环绕。Inverse winding.

pub const InverseEvenOdd: Self

反色奇偶。Inverse even-odd.

impl PathFillType

pub fn is_even_odd(self) -> bool

是否为奇偶类规则（EvenOdd / InverseEvenOdd）。 True for even-odd style fill rules.

pub fn is_inverse(self) -> bool

是否为「反色」填充（填充几何外部）。 True for inverse fill (paint outside the geometry).

pub fn to_non_inverse(self) -> Self

去掉 inverse 位，得到 Winding 或 EvenOdd。 Strips the inverse bit, yielding Winding or EvenOdd.

Trait Implementations

impl Clone for PathFillType

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PathFillType

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

Formats the value using the given formatter.

impl ExternType for PathFillType

type Kind = Trivial

Either cxx::kind::Opaque or cxx::kind::Trivial.

type Id

A type-level representation of the type’s C++ namespace and type name.

impl Hash for PathFillType

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 PathFillType

fn eq(&self, other: &PathFillType) -> 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 Copy for PathFillType

impl Eq for PathFillType

impl StructuralPartialEq for PathFillType