Struct Grid 

pub struct Grid {
    pub palette: Vec<String>,
    pub cells: Vec<u16>,
}

A character grid: one palette value per tile.

Fields

palette: Vec<String>

Values in palette declaration order.

cells: Vec<u16>

chunk_size² cells, row-major; a cell is a palette index plus one, or 0 for an empty tile.

Implementations

impl Grid

pub fn value(&self, index: usize) -> Option<&str>

The value of a cell, or None for an empty tile.

Trait Implementations

impl Clone for Grid

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 Grid

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

Formats the value using the given formatter.

impl Default for Grid

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Grid

impl PartialEq for Grid

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Grid