Enum FillRule 

pub enum FillRule {
    EvenOdd,
    NonZero,
    Positive,
    Negative,
}

Fill rule for constructing cross-sections from polygons.

Determines how self-intersecting or overlapping polygon contours are interpreted when creating a CrossSection.

Variants

EvenOdd

Alternating inside/outside based on crossing count parity.

NonZero

Inside if crossing count is non-zero.

Positive

Inside if crossing count is positive.

Negative

Inside if crossing count is negative.

Trait Implementations

impl Clone for FillRule

fn clone(&self) -> FillRule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FillRule

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

Formats the value using the given formatter.

impl PartialEq for FillRule

fn eq(&self, other: &FillRule) -> 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 FillRule

impl Eq for FillRule

impl StructuralPartialEq for FillRule