Struct nannou::wgpu::BindGroupLayoutEntry

pub struct BindGroupLayoutEntry {
    pub binding: u32,
    pub visibility: ShaderStages,
    pub ty: BindingType,
    pub count: Option<NonZeroU32>,
}

Describes a single binding inside a bind group.

Corresponds to WebGPU GPUBindGroupLayoutEntry.

Fields

binding: u32

Binding index. Must match shader index and be unique inside a BindGroupLayout. A binding of index 1, would be described as layout(set = 0, binding = 1) uniform in shaders.

visibility: ShaderStages

Which shader stages can see this binding.

ty: BindingType

The type of the binding

count: Option<NonZeroU32>

If this value is Some, indicates this entry is an array. Array size must be 1 or greater.

If this value is Some and ty is BindingType::Texture, Features::TEXTURE_BINDING_ARRAY must be supported.

If this value is Some and ty is any other variant, bind group creation will fail.

Trait Implementations

impl Clone for BindGroupLayoutEntry

fn clone(&self) -> BindGroupLayoutEntry

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BindGroupLayoutEntry

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

Formats the value using the given formatter.

impl Hash for BindGroupLayoutEntry

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

where __H: Hasher,

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 BindGroupLayoutEntry

fn eq(&self, other: &BindGroupLayoutEntry) -> 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 Copy for BindGroupLayoutEntry

impl Eq for BindGroupLayoutEntry

impl StructuralEq for BindGroupLayoutEntry

impl StructuralPartialEq for BindGroupLayoutEntry