Enum RenderError 

#[non_exhaustive]
pub enum RenderError {
    ColorAttachment(ColorAttachmentError),
    ColorState(u8, ColorStateError),
    DepthStencilState(DepthStencilStateError),
    InvalidSampleCount(u32),
    TooManyVertexBuffers {
        given: u32,
        limit: u32,
    },
    TooManyBindGroupsPlusVertexBuffers {
        given: u32,
        limit: u32,
    },
    TooManyBuffersAndAccelerationStructuresInVertexStage {
        given: u32,
        limit: u32,
    },
    TooManyVertexAttributes {
        given: u32,
        limit: u32,
    },
    VertexAttributeLocationTooLarge {
        given: u32,
        limit: u32,
    },
    VertexStrideTooLarge {
        index: u32,
        given: u32,
        limit: u32,
    },
    VertexAttributeStrideTooLarge {
        location: ShaderLocation,
        given: u32,
        limit: u32,
    },
    UnalignedVertexStride {
        index: u32,
        stride: BufferAddress,
    },
    InvalidVertexAttributeOffset {
        location: ShaderLocation,
        offset: BufferAddress,
    },
    ShaderLocationClash(u32),
    StripIndexFormatForNonStripTopology {
        strip_index_format: Option<IndexFormat>,
        topology: PrimitiveTopology,
    },
    ConservativeRasterizationNonFillPolygonMode,
    UnalignedShader {
        group: u32,
        binding: u32,
        size: u64,
    },
    DualSourceBlendingWithMultipleColorTargets {
        count: usize,
    },
    NoTargetSpecified,
}

Errors specific to render pipeline creation.

These are usually returned as CreatePipelineError::Render.

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.

ColorAttachment(ColorAttachmentError)

ColorState(u8, ColorStateError)

DepthStencilState(DepthStencilStateError)

InvalidSampleCount(u32)

TooManyVertexBuffers

Fields

given: u32

limit: u32

TooManyBindGroupsPlusVertexBuffers

Fields

given: u32

limit: u32

TooManyBuffersAndAccelerationStructuresInVertexStage

Fields

given: u32

limit: u32

TooManyVertexAttributes

Fields

given: u32

limit: u32

VertexAttributeLocationTooLarge

Fields

given: u32

limit: u32

VertexStrideTooLarge

Fields

index: u32

given: u32

limit: u32

VertexAttributeStrideTooLarge

Fields

location: ShaderLocation

given: u32

limit: u32

UnalignedVertexStride

Fields

index: u32

stride: BufferAddress

InvalidVertexAttributeOffset

Fields

location: ShaderLocation

offset: BufferAddress

ShaderLocationClash(u32)

StripIndexFormatForNonStripTopology

Fields

strip_index_format: Option<IndexFormat>

topology: PrimitiveTopology

ConservativeRasterizationNonFillPolygonMode

UnalignedShader

Fields

group: u32

binding: u32

size: u64

DualSourceBlendingWithMultipleColorTargets

Fields

count: usize

NoTargetSpecified

Trait Implementations

impl Clone for RenderError

fn clone(&self) -> RenderError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RenderError

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

Formats the value using the given formatter.

impl Display for RenderError

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

Formats the value using the given formatter.

impl Error for RenderError

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<ColorAttachmentError> for RenderError

fn from(source: ColorAttachmentError) -> Self

Converts to this type from the input type.

impl From<DepthStencilStateError> for RenderError

fn from(source: DepthStencilStateError) -> Self

Converts to this type from the input type.

impl From<RenderError> for CreatePipelineError

fn from(source: RenderError) -> Self

Converts to this type from the input type.

impl WebGpuError for RenderError

fn webgpu_error_type(&self) -> ErrorType

Determine the classification of this error as a WebGPU ErrorType.