Struct LoadContext 

pub struct LoadContext<'a> { /* private fields */ }

Context provided to asset loaders during loading.

The context provides:

• The path of the asset being loaded
• Methods to declare dependencies on other assets
• Metadata about the loading process

Loaders call add_dependency to declare that the asset being loaded depends on another asset. After loading completes, the AssetServer records these edges in the dependency graph so that cascade reloads work correctly.

Implementations

impl<'a> LoadContext<'a>

pub fn new(asset_path: AssetPath<'static>) -> Self

Creates a new load context for the given asset path.

pub fn path(&self) -> &AssetPath<'static>

Returns the path of the asset being loaded.

pub fn path_str(&self) -> &str

Returns the asset path as a string.

pub fn extension(&self) -> Option<&str>

Returns the file extension of the asset.

pub fn file_name(&self) -> Option<&str>

Returns the file name of the asset.

pub fn add_dependency(&mut self, dependency_path: impl Into<String>)

Declares that the asset being loaded depends on another asset.

After the load completes, the AssetServer will record this dependency so that changes to dependency_path trigger a cascade reload of the current asset.

Arguments

• dependency_path - Path of the asset this asset depends on

pub fn dependencies(&self) -> &[String]

Returns the list of dependencies declared during loading.

Trait Implementations

impl<'a> Debug for LoadContext<'a>

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

Formats the value using the given formatter.