Struct StandardAssetLoader 

pub struct StandardAssetLoader { /* private fields */ }

Loads assets compiled into the application binary.

The type is considered unstable; use the functions of AssetLoader instead.

Implementations

impl StandardAssetLoader

pub fn new(assembly: Option<&AssetAssembly>) -> Self

Creates an asset loader. assembly is the default assembly from which to load embedded-resource (resm:) assets for which no assembly is specified.

Trait Implementations

impl Default for StandardAssetLoader

fn default() -> Self

Returns the “default value” for a type.

impl IAssetLoader for StandardAssetLoader

fn set_default_assembly(&self, assembly: &AssetAssembly)

Sets the default assembly from which to load embedded-resource (resm:) assets for which no assembly is specified.

fn exists(&self, uri: &Uri, base_uri: Option<&Uri>) -> bool

Checks if an asset with the specified URI exists.

fn open( &self, uri: &Uri, base_uri: Option<&Uri>, ) -> Result<Box<dyn AssetStream>>

Opens the asset with the requested URI.

fn open_and_get_assembly( &self, uri: &Uri, base_uri: Option<&Uri>, ) -> Result<(Box<dyn AssetStream>, AssetAssembly)>

Opens the asset with the requested URI and returns the asset stream along with the assembly containing the asset.

fn get_assembly( &self, uri: &Uri, base_uri: Option<&Uri>, ) -> Option<AssetAssembly>

Extracts the assembly information from a URI.

fn get_assets(&self, uri: &Uri, base_uri: Option<&Uri>) -> Vec<Uri>

Gets all assets of a folder and its subfolders that match the specified URI.

fn invalidate_assembly_cache(&self, name: &str)

Removes the cached descriptor of the assembly with the given name, so that assets it registered afterwards become visible.

fn invalidate_assembly_cache_all(&self)

Removes all cached assembly descriptors.