Struct ResourceManager 

pub struct ResourceManager {
    pub resources: HashMap<String, Box<dyn LoadableResource>>,
}

Manages a collection of loadable resources indexed by their name

Fields

resources: HashMap<String, Box<dyn LoadableResource>>

Map resource name to a type that implements LoadableResource trait

Implementations

impl ResourceManager

pub fn new() -> Self

Create a new manager with empty resources field

pub fn cache_asset(&mut self, asset: Box<dyn LoadableResource>) -> Result<()>

Insert a loaded asset into the cache

The asset is stored under the key returned by asset.name()

pub fn get_asset(&mut self, name: String) -> Result<&Box<dyn LoadableResource>>

pub fn is_cached(&mut self, name: String) -> bool

Trait Implementations

impl Default for ResourceManager

fn default() -> Self

default() is equivalent to ResourceManager::new().