Struct FontManager 

pub struct FontManager {
    pub max_frames_not_used: usize,
    /* private fields */
}

Manages fonts, loading and caching them as needed.

Fields

max_frames_not_used: usize

Implementations

impl FontManager

pub fn new() -> Self

pub fn get(&mut self, asset: &'static FontAsset) -> Option<&Font>

Get a cached font by its asset key.

pub fn get_default(&self) -> Option<&Font>

Get the default font (set via load_default). Returns None if no default font has been set.

pub async fn load_default(asset: &'static FontAsset)

Load the default font. Stored outside the cache and never evicted.

pub async fn ensure(asset: &'static FontAsset)

Ensure a font is loaded (no-op if already cached).

pub fn clean(&mut self)

pub fn is_loaded(asset: &'static FontAsset) -> bool

pub fn size(&self) -> usize

Returns the number of currently loaded fonts.