Enum CreationError

pub enum CreationError {
    Other,
    ShaderCreationError(ShaderStageFlags, String),
    UnsupportedPipeline,
    InvalidSubpass(SubpassId),
    MissingEntryPoint(String),
    InvalidSpecialization(String),
    OutOfMemory(OutOfMemory),
}

Error types happening upon PSO creation on the device side.

Variants

Other

Unknown other error.

ShaderCreationError(ShaderStageFlags, String)

Shader module creation error.

UnsupportedPipeline

Unsupported pipeline on hardware or implementation. Example: mesh shaders on DirectX 11.

InvalidSubpass(SubpassId)

Invalid subpass (not part of renderpass).

MissingEntryPoint(String)

The shader is missing an entry point.

InvalidSpecialization(String)

The specialization values are incorrect.

OutOfMemory(OutOfMemory)

Out of either host or device memory.

Trait Implementations

impl Clone for CreationError

fn clone(&self) -> CreationError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CreationError

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

Formats the value using the given formatter.

impl Display for CreationError

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

Formats the value using the given formatter.

impl Error for CreationError

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<OutOfMemory> for CreationError

fn from(source: OutOfMemory) -> Self

Converts to this type from the input type.

impl PartialEq for CreationError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for CreationError