Struct ShapeFrame 

pub struct ShapeFrame { /* private fields */ }

Shape result indexed by cell, kept across frames: a walk rewrites only the rows it visits. Empty means the shaper never touched the screen: every lookup yields ShapedCell::None.

Implementations

impl ShapeFrame

pub const fn empty() -> Self

pub fn cluster_slice(&self, start: u32, len: u16) -> &[ClusterGlyph]

pub fn cell_at(&self, row: u16, col: u16) -> ShapedCell

pub fn cells(&self) -> &[ShapedCell]

pub const fn cols(&self) -> u16

Trait Implementations

impl Clone for ShapeFrame

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 ShapeFrame

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

Formats the value using the given formatter.

impl Default for ShapeFrame

fn default() -> Self

Returns the “default value” for a type.