Struct TileGroup 

pub struct TileGroup {
    pub tile_start: u32,
    pub tile_end: u32,
    pub tiles: Vec<TileData>,
    pub num_tiles: u32,
}

Tile group header and data.

Fields

tile_start: u32

Starting tile index (inclusive).

tile_end: u32

Ending tile index (inclusive).

tiles: Vec<TileData>

Tile data entries.

num_tiles: u32

Number of tiles signaled.

Implementations

impl TileGroup

pub fn new(tile_start: u32, tile_end: u32) -> Self

Create a new tile group.

pub fn tile_count(&self) -> u32

Get number of tiles in this group.

pub fn add_tile(&mut self, tile: TileData)

Add a tile to this group.

pub fn get_tile(&self, idx: usize) -> Option<&TileData>

Get a tile by its index within the group.

pub const fn contains_tile(&self, tile_idx: u32) -> bool

Check if this group contains a specific tile index.

pub const fn is_single_tile(&self) -> bool

Check if this is a single-tile group.

Trait Implementations

impl Clone for TileGroup

fn clone(&self) -> TileGroup

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TileGroup

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

Formats the value using the given formatter.