Enum Edge 

#[repr(u8)]
pub enum Edge {
    Empty = 0,
    Filled = 1,
    DoesNotExist = 2,
}

Classification of pixels in an image used for edge thinning.

Variants

Empty = 0

The pixel does not contain the foreground color.

Filled = 1

The pixel contains the foreground color.

DoesNotExist = 2

The pixel is not a valid location within the image.

Implementations

impl Edge

pub fn to_u8(&self) -> u8

Convert the edge status into a u8 representation.

Trait Implementations

impl Clone for Edge

fn clone(&self) -> Edge

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Edge

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

Formats the value using the given formatter.

impl PartialEq for Edge

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

impl StructuralPartialEq for Edge