Struct Interface 

pub struct Interface {
    limits: Limits,
    resources: Arena<Resource>,
    entry_points: HashMap<(ShaderStage, String), EntryPoint, BuildHasherDefault<FxHasher>>,
}

Fields

limits: Limits

resources: Arena<Resource>

entry_points: HashMap<(ShaderStage, String), EntryPoint, BuildHasherDefault<FxHasher>>

Implementations

impl Interface

fn populate( list: &mut Vec<Varying>, binding: Option<&Binding>, ty: Handle<Type>, arena: &UniqueArena<Type>, )

pub fn new(module: &Module, info: &ModuleInfo, limits: Limits) -> Self

pub fn finalize_entry_point_name( &self, stage: ShaderStage, entry_point_name: Option<&str>, ) -> Result<String, StageError>

pub fn check_stage( &self, layouts: &mut BindingLayoutSource<'_>, shader_binding_sizes: &mut HashMap<ResourceBinding, BufferSize, BuildHasherDefault<FxHasher>>, entry_point_name: &str, shader_stage: ShaderStageForValidation, inputs: StageIo, ) -> Result<StageIo, StageError>

Among other things, this implements some validation logic defined by the WebGPU spec. at https://www.w3.org/TR/webgpu/#abstract-opdef-validating-inter-stage-interfaces.

pub fn fragment_uses_dual_source_blending( &self, entry_point_name: &str, ) -> Result<bool, StageError>

Trait Implementations

impl Debug for Interface

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

Formats the value using the given formatter.