Struct TextureCache

pub struct TextureCache { /* private fields */ }

This resource caches textures that are created repeatedly in the rendering process and are only required for one frame.

Implementations

impl TextureCache

pub fn get( &mut self, render_device: &RenderDevice, descriptor: TextureDescriptor<'static>, ) -> CachedTexture

Retrieves a texture that matches the descriptor. If no matching one is found a new CachedTexture is created.

pub fn is_empty(&self) -> bool

Returns true if the texture cache contains no textures.

pub fn update(&mut self)

Updates the cache and only retains recently used textures.

Trait Implementations

impl Default for TextureCache

fn default() -> TextureCache

Returns the “default value” for a type.

impl Resource for TextureCache

where Self: Send + Sync + 'static,