Struct bevy_render::mesh::MeshVertexBufferLayoutRef

pub struct MeshVertexBufferLayoutRef(pub Arc<MeshVertexBufferLayout>);

Describes the layout of the mesh vertices in GPU memory.

At most one copy of a mesh vertex buffer layout ever exists in GPU memory at once. Therefore, comparing these for equality requires only a single pointer comparison, and this type’s PartialEq and Hash implementations take advantage of this. To that end, this type doesn’t implement bevy_derive::Deref or bevy_derive::DerefMut in order to reduce the possibility of accidental deep comparisons, which would be needlessly expensive.

Tuple Fields

0: Arc<MeshVertexBufferLayout>

Trait Implementations

impl Clone for MeshVertexBufferLayoutRef

fn clone(&self) -> MeshVertexBufferLayoutRef

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MeshVertexBufferLayoutRef

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for MeshVertexBufferLayoutRef

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MeshVertexBufferLayoutRef

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for MeshVertexBufferLayoutRef