Struct MeshCache 

pub struct MeshCache { /* private fields */ }

Resource that caches GPU meshes by handle.

Implementations

impl MeshCache

pub fn new() -> MeshCache

Creates an empty mesh cache.

pub fn insert(&mut self, handle: Handle<Mesh3D>, mesh: Mesh3D)

Inserts a mesh with the given handle.

pub fn get(&self, handle: Handle<Mesh3D>) -> Option<&Mesh3D>

Gets a mesh by handle.

pub fn remove(&mut self, handle: Handle<Mesh3D>) -> Option<Mesh3D>

Removes a mesh by handle.

pub fn len(&self) -> usize

Returns the number of cached meshes.

pub fn is_empty(&self) -> bool

Returns true if the cache is empty.

Trait Implementations

impl Default for MeshCache

fn default() -> MeshCache

Returns the “default value” for a type.