Struct 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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BindGroupLayoutEntry

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for BindGroupLayoutEntry

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 BindGroupLayoutEntry

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for BindGroupLayoutEntry

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for BindGroupLayoutEntry

impl Eq for BindGroupLayoutEntry

impl StructuralPartialEq for BindGroupLayoutEntry