Struct LineEdge

pub struct LineEdge {
    pub prev: Option<u32>,
    pub next: Option<u32>,
    pub x: i32,
    pub dx: i32,
    pub first_y: i32,
    pub last_y: i32,
    pub winding: i8,
}

Fields

prev: Option<u32>

next: Option<u32>

x: i32

dx: i32

first_y: i32

last_y: i32

winding: i8

Implementations

impl LineEdge

pub fn new(p0: Point, p1: Point, shift: i32) -> Option<Self>

pub fn is_vertical(&self) -> bool

fn update(&mut self, x0: i32, y0: i32, x1: i32, y1: i32) -> bool

Trait Implementations

impl Clone for LineEdge

fn clone(&self) -> LineEdge

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LineEdge

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

Formats the value using the given formatter.

impl Default for LineEdge

fn default() -> LineEdge

Returns the “default value” for a type.