Struct SextantCanvas 

pub struct SextantCanvas { /* private fields */ }

A canvas with 2x3 sub-cells per cell, using Unicode sextants.

The highest-resolution colored mode: six sub-cells per glyph, still two colors. Needs a font with “Symbols for Legacy Computing” coverage (a 2022 Unicode addition); see quantize_sextant’s own docs for the font caveat and the FontChain setup that addresses it on the bundled pixel backends.

Implementations

impl SextantCanvas

pub fn new(cols: u16, rows: u16, clear: Color) -> Self

A canvas covering cols x rows cells, i.e. cols * 2 x rows * 3 plottable points.

pub const fn size(&self) -> (usize, usize)

Plottable size, in sub-cells.

pub fn clear(&mut self)

Resets every sub-cell to the clear color.

pub fn plot(&mut self, x: i32, y: i32, color: Color)

Plots one sub-cell. Out-of-bounds coordinates are ignored; see HalfBlockCanvas::plot.

pub fn cells(&self) -> impl Iterator<Item = (u16, u16, Glyph)> + '_

Yields (col, row, glyph) for every cell.

Trait Implementations

impl Clone for SextantCanvas

fn clone(&self) -> SextantCanvas

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SextantCanvas

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

Formats the value using the given formatter.