Enum StageError 

#[non_exhaustive]
pub enum StageError {
    InvalidWorkgroupSize {
        current: [u32; 3],
        current_total: u32,
        limit: [u32; 3],
        total: u32,
        per_dimension_limit: &'static str,
        total_limit: &'static str,
    },
    TooManyVaryings {
        used: u32,
        limit: u32,
    },
    MissingEntryPoint(String),
    Binding(ResourceBinding, BindingError),
    Filtering {
        texture: ResourceBinding,
        sampler: ResourceBinding,
        error: FilteringError,
    },
    Input {
        location: u32,
        var: InterfaceVar,
        error: InputError,
    },
    NoEntryPointFound,
    MultipleEntryPointsFound,
    InvalidResource(InvalidResourceError),
    ColorAttachmentLocationTooLarge {
        location: u32,
        var: InterfaceVar,
        limit: u32,
    },
    TooManyMeshVertices {
        limit: u32,
        value: u32,
    },
    TooManyMeshPrimitives {
        limit: u32,
        value: u32,
    },
    TaskPayloadTooLarge {
        limit: u32,
        value: u32,
    },
    TaskPayloadMustMatch {
        input: Option<u32>,
        shader: Option<u32>,
    },
    InvalidPrimitiveIndex,
    MissingPrimitiveIndex,
    DrawIdError,
}

Errors produced when validating a programmable stage of a pipeline.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InvalidWorkgroupSize

Fields

current: [u32; 3]

current_total: u32

limit: [u32; 3]

total: u32

per_dimension_limit: &'static str

total_limit: &'static str

TooManyVaryings

Fields

used: u32

limit: u32

MissingEntryPoint(String)

Binding(ResourceBinding, BindingError)

Filtering

Fields

texture: ResourceBinding

sampler: ResourceBinding

error: FilteringError

Input

Fields

location: u32

var: InterfaceVar

error: InputError

NoEntryPointFound

MultipleEntryPointsFound

InvalidResource(InvalidResourceError)

ColorAttachmentLocationTooLarge

Fields

location: u32

var: InterfaceVar

limit: u32

TooManyMeshVertices

Fields

limit: u32

value: u32

TooManyMeshPrimitives

Fields

limit: u32

value: u32

TaskPayloadTooLarge

Fields

limit: u32

value: u32

TaskPayloadMustMatch

Fields

input: Option<u32>

shader: Option<u32>

InvalidPrimitiveIndex

MissingPrimitiveIndex

DrawIdError

Trait Implementations

impl Clone for StageError

fn clone(&self) -> StageError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StageError

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

Formats the value using the given formatter.

impl Display for StageError

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

Formats the value using the given formatter.

impl Error for StageError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<InvalidResourceError> for StageError

fn from(source: InvalidResourceError) -> StageError

Converts to this type from the input type.

impl From<StageError> for CreateComputePipelineError

fn from(source: StageError) -> CreateComputePipelineError

Converts to this type from the input type.

impl WebGpuError for StageError

fn webgpu_error_type(&self) -> ErrorType

Determine the classification of this error as a WebGPU ErrorType.