Struct VertexBufferLayoutDesc 

pub struct VertexBufferLayoutDesc {
    pub array_stride: BufferAddress,
    pub step_mode: VertexStepMode,
    pub attributes: VertexAttributes,
}

An owned vertex-buffer layout. The attributes are owned rather than borrowed, so the layout outlives the descriptor it was read from.

Eq + Hash (beyond the descriptor’s own PartialEq) so it can be part of a specializer key, which is what lets a family re-specialize when a mesh’s vertex layout changes.

Fields

array_stride: BufferAddress

The stride, in bytes, between elements of this buffer.

step_mode: VertexStepMode

How often this vertex buffer is stepped forward.

attributes: VertexAttributes

The attributes that make up one element of this buffer.

Implementations

impl VertexBufferLayoutDesc

pub fn from_wgpu(layout: &VertexBufferLayout<'_>) -> Self

Own a borrowed layout, cloning its attributes.

pub(crate) fn as_wgpu(&self) -> VertexBufferLayout<'_>

Borrow this layout as a wgpu one, for the duration of a pipeline creation.

Trait Implementations

impl Clone for VertexBufferLayoutDesc

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VertexBufferLayoutDesc

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

Formats the value using the given formatter.

impl Eq for VertexBufferLayoutDesc

impl Hash for VertexBufferLayoutDesc

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 VertexBufferLayoutDesc

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VertexBufferLayoutDesc