Enum DrawError 

#[non_exhaustive]
pub enum DrawError {
    MissingBlendConstant,
    MissingPipeline(MissingPipeline),
    MissingVertexBuffer {
        pipeline: ResourceErrorIdent,
        index: u32,
    },
    MissingIndexBuffer,
    IncompatibleBindGroup(Box<BinderError>),
    VertexBeyondLimit {
        last_vertex: u64,
        vertex_limit: u64,
        slot: u32,
    },
    InstanceBeyondLimit {
        last_instance: u64,
        instance_limit: u64,
        slot: u32,
    },
    IndexBeyondLimit {
        last_index: u64,
        index_limit: u64,
    },
    UnmatchedIndexFormats {
        pipeline: ResourceErrorIdent,
        pipeline_format: IndexFormat,
        buffer_format: IndexFormat,
    },
    BindingSizeTooSmall(LateMinBufferBindingSizeMismatch),
    WrongPipelineType {
        wanted_mesh_pipeline: bool,
    },
    InvalidGroupSize {
        current: [u32; 3],
        limit: u32,
        max_total: u32,
    },
    MeshPipelineMultiviewLimitsViolated {
        highest_view_index: u32,
        max_multiviews: u32,
    },
}

Error validating a draw call.

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.

MissingBlendConstant

MissingPipeline(MissingPipeline)

MissingVertexBuffer

Fields

pipeline: ResourceErrorIdent

index: u32

MissingIndexBuffer

IncompatibleBindGroup(Box<BinderError>)

VertexBeyondLimit

Fields

last_vertex: u64

vertex_limit: u64

slot: u32

InstanceBeyondLimit

Fields

last_instance: u64

instance_limit: u64

slot: u32

IndexBeyondLimit

Fields

last_index: u64

index_limit: u64

UnmatchedIndexFormats

Fields

pipeline: ResourceErrorIdent

pipeline_format: IndexFormat

buffer_format: IndexFormat

BindingSizeTooSmall(LateMinBufferBindingSizeMismatch)

WrongPipelineType

Fields

wanted_mesh_pipeline: bool

InvalidGroupSize

Fields

current: [u32; 3]

limit: u32

max_total: u32

MeshPipelineMultiviewLimitsViolated

Fields

highest_view_index: u32

max_multiviews: u32

Trait Implementations

impl Clone for DrawError

fn clone(&self) -> DrawError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DrawError

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

Formats the value using the given formatter.

impl Display for DrawError

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

Formats the value using the given formatter.

impl Error for DrawError

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<Box<BinderError>> for DrawError

fn from(source: Box<BinderError>) -> DrawError

Converts to this type from the input type.

impl From<DrawError> for RenderBundleErrorInner

fn from(source: DrawError) -> RenderBundleErrorInner

Converts to this type from the input type.

impl From<DrawError> for RenderPassErrorInner

fn from(source: DrawError) -> RenderPassErrorInner

Converts to this type from the input type.

impl From<LateMinBufferBindingSizeMismatch> for DrawError

fn from(source: LateMinBufferBindingSizeMismatch) -> DrawError

Converts to this type from the input type.

impl From<MissingPipeline> for DrawError

fn from(source: MissingPipeline) -> DrawError

Converts to this type from the input type.

impl WebGpuError for DrawError

fn webgpu_error_type(&self) -> ErrorType

Determine the classification of this error as a WebGPU ErrorType.