Trait amethyst_assets::Source

pub trait Source: Send + Sync + 'static {
    fn modified(&self, path: &str) -> Result<u64>;
    fn load(&self, path: &str) -> Result<Vec<u8>>;

    fn load_with_metadata(&self, path: &str) -> Result<(Vec<u8>, u64)> { ... }
}

A trait for asset sources, which provides methods for loading bytes.

Required Methods

fn modified(&self, path: &str) -> Result<u64>

This is called to check if an asset has been modified.

Returns the modification time as seconds since UNIX_EPOCH.

fn load(&self, path: &str) -> Result<Vec<u8>>

Loads the bytes given a path.

The id should always use / as separator in paths.

Provided Methods

fn load_with_metadata(&self, path: &str) -> Result<(Vec<u8>, u64)>

Returns both the result of load and modified as a tuple. There’s a default implementation which just calls both methods, but you may be able to provide a more optimized version yourself.

Implementors

impl Source for Directory