Struct LSystemRule 

pub struct LSystemRule {
    pub predecessor: char,
    pub successor: String,
}

A single production rule in an L-system: maps a predecessor character to a successor string.

Fields

predecessor: char

The predecessor symbol

successor: String

The successor string

Implementations

impl LSystemRule

pub fn new(predecessor: char, successor: &str) -> Self

Create a new L-system production rule.

Trait Implementations

impl Clone for LSystemRule

fn clone(&self) -> LSystemRule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LSystemRule

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

Formats the value using the given formatter.