Enum vulkano::descriptor_set::DescriptorSetError

pub enum DescriptorSetError {
    AlreadyInArray,
    BuilderPoisoned,
    ArrayLayersMismatch {
        expected: u32,
        obtained: u32,
    },
    ArrayLengthMismatch {
        expected: u32,
        obtained: u32,
    },
    ArrayTooManyDescriptors {
        capacity: u32,
        obtained: u32,
    },
    ExpectedMultisampled,
    DescriptorIsEmpty,
    DescriptorsMissing {
        expected: u32,
        obtained: u32,
    },
    ImageViewFormatMismatch {
        expected: Format,
        obtained: Format,
    },
    ImageViewTypeMismatch {
        expected: ImageViewType,
        obtained: ImageViewType,
    },
    IncompatibleImageViewSampler,
    MissingBufferUsage(MissingBufferUsage),
    MissingImageUsage(MissingImageUsage),
    NotIdentitySwizzled,
    NotInArray,
    OomError(OomError),
    ResourceWrongDevice,
    SamplerIsImmutable,
    TooManyDescriptors,
    UnexpectedArrayed,
    UnexpectedMultisampled,
    WrongDescriptorType,
}

Error related to descriptor sets.

Variants

AlreadyInArray

Builder is already within an array.

BuilderPoisoned

The builder has previously return an error and is an unknown state.

ArrayLayersMismatch

The number of array layers of an image doesn’t match what was expected.

Fields of ArrayLayersMismatch

expected: u32

Number of expected array layers for the image.

obtained: u32

Number of array layers of the image that was added.

ArrayLengthMismatch

Array doesn’t contain the correct amount of descriptors

Fields of ArrayLengthMismatch

expected: u32

Expected length

obtained: u32

Obtained length

ArrayTooManyDescriptors

Runtime array contains too many descriptors

Fields of ArrayTooManyDescriptors

capacity: u32

Capacity of array

obtained: u32

Obtained length

ExpectedMultisampled

Expected a multisampled image, but got a single-sampled image.

DescriptorIsEmpty

Operation can not be performed on an empty descriptor.

DescriptorsMissing

Not all descriptors have been added.

Fields of DescriptorsMissing

expected: u32

Expected bindings

obtained: u32

Obtained bindings

ImageViewFormatMismatch

The format of an image view doesn’t match what was expected.

Fields of ImageViewFormatMismatch

expected: Format

Expected format.

obtained: Format

Format of the image view that was passed.

ImageViewTypeMismatch

The type of an image view doesn’t match what was expected.

Fields of ImageViewTypeMismatch

expected: ImageViewType

Expected type.

obtained: ImageViewType

Type of the image view that was passed.

IncompatibleImageViewSampler

The image view isn’t compatible with the sampler.

MissingBufferUsage(MissingBufferUsage)

The buffer is missing the correct usage.

Tuple Fields of MissingBufferUsage

0: MissingBufferUsage

MissingImageUsage(MissingImageUsage)

The image is missing the correct usage.

Tuple Fields of MissingImageUsage

0: MissingImageUsage

NotIdentitySwizzled

The image view has a component swizzle that is different from identity.

NotInArray

Builder is not in an array.

OomError(OomError)

Out of memory

Tuple Fields of OomError

0: OomError

ResourceWrongDevice

Resource belongs to another device.

SamplerIsImmutable

Provided a dynamically assigned sampler, but the descriptor has an immutable sampler.

TooManyDescriptors

Builder doesn’t expect anymore descriptors

UnexpectedArrayed

Expected a non-arrayed image, but got an arrayed image.

UnexpectedMultisampled

Expected a single-sampled image, but got a multisampled image.

WrongDescriptorType

Expected one type of resource but got another.

Trait Implementations

impl Clone for DescriptorSetError

fn clone(&self) -> DescriptorSetError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DescriptorSetError

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

Formats the value using the given formatter.

impl Display for DescriptorSetError

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

Formats the value using the given formatter.

impl Error for DescriptorSetError

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<OomError> for DescriptorSetError

fn from(error: OomError) -> Self

Performs the conversion.