///|
/// GlyphAtlas persistent cache — delegates to @font serialization.
///|
/// Replace the first page of a TextRenderer with deserialized data.
/// Accepts a single page's serialized data (Array[Int]).
pub fn TextRenderer::load_atlas_cache(
self : TextRenderer,
data : Array[Int],
) -> Bool {
let loaded = self.inner.load_cache([data])
loaded > 0
}