Enum CharSet 

pub enum CharSet {
    Matrix,
    Ascii,
    Hex,
    Binary,
    Custom(Vec<char>),
}

Source of glyphs for the falling drops.

Each variant resolves to a slice of single-cell characters drawn from randomly per cell at spawn (and per cell per frame when mutation_rate > 0).

Example

use matrix_rain::{CharSet, MatrixConfig};

let cfg = MatrixConfig::builder()
    .charset(CharSet::Hex)
    .build()
    .unwrap();
assert!(matches!(cfg.charset, CharSet::Hex));

Variants

Matrix

Half-width katakana U+FF66..=U+FF9D plus digits 0..=9 (66 glyphs). The canonical Matrix look.

Ascii

Printable ASCII 0x21..=0x7E (94 glyphs; space is excluded so the rain stays visually dense).

Hex

Lowercase hexadecimal: 0–9 and a–f (16 glyphs).

Binary

Just 0 and 1.

Custom(Vec<char>)

User-supplied glyph list. Validated at MatrixConfigBuilder::build time: must be non-empty and free of char::is_control characters. Display width is not validated — see the crate-level Caveats.

Tuple Fields

0: Vec<char>

Glyphs to draw from.

Trait Implementations

impl Clone for CharSet

fn clone(&self) -> CharSet

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CharSet

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

Formats the value using the given formatter.

impl PartialEq for CharSet

fn eq(&self, other: &CharSet) -> 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 Eq for CharSet

impl StructuralPartialEq for CharSet