Struct GlobalBindings 

pub struct GlobalBindings {
    pub metadata: bool,
    pub joints: bool,
    pub morphs: bool,
    pub lights: bool,
}

Which of a source’s global buffers a pipeline reads.

The camera, frame-globals and view uniforms are always bound; the arrays are optional and a pipeline declares only the ones it reads. A caller’s own pipeline passes the same description to global_bind_group_layout as the built-in lit variants do, so binding the frame’s shared inputs is not a privilege of the built-in shader.

Fields

metadata: bool

Whether the pipeline reads the frame’s mesh-metadata array.

joints: bool

Whether the pipeline reads the frame’s joint matrices.

morphs: bool

Whether the pipeline reads the frame’s morph weights and displacements.

lights: bool

Whether the pipeline reads the frame’s lights: the bounded-light arrays, the cluster uniform and the frame-wide lighting uniform.

One flag for all five bindings: a pipeline that lights its fragments reads the three arrays and the two uniforms together, so a finer split would only describe combinations no pipeline can have.

Trait Implementations

impl Clone for GlobalBindings

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for GlobalBindings

impl Debug for GlobalBindings

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

Formats the value using the given formatter.

impl Default for GlobalBindings

fn default() -> Self

Returns the “default value” for a type.

impl Eq for GlobalBindings

impl Hash for GlobalBindings

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 GlobalBindings

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GlobalBindings