Enum vulkano::image::sys::ImageCreationError

pub enum ImageCreationError {
    AllocError(DeviceMemoryAllocError),
    CreationFlagRequirementsNotMet,
    FormatNotSupported,
    InvalidMipmapsCount {
        obtained: u32,
        valid_range: Range<u32>,
    },
    UnsupportedSamplesCount {
        obtained: u32,
    },
    UnsupportedDimensions {
        dimensions: ImageDimensions,
    },
    UnsupportedUsage,
    ShaderStorageImageMultisampleFeatureNotEnabled,
}

Error that can happen when creating an instance.

Variants

AllocError(DeviceMemoryAllocError)

Allocating memory failed.

CreationFlagRequirementsNotMet

The specified creation flags have requirements (e.g. specific dimension) that were not met.

FormatNotSupported

A wrong number of mipmaps was provided.

InvalidMipmapsCount

The format is supported, but at least one of the requested usages is not supported.

Fields of InvalidMipmapsCount

obtained: u32valid_range: Range<u32>

UnsupportedSamplesCount

The requested number of samples is not supported, or is 0.

Fields of UnsupportedSamplesCount

obtained: u32

UnsupportedDimensions

The dimensions are too large, or one of the dimensions is 0.

Fields of UnsupportedDimensions

dimensions: ImageDimensions

UnsupportedUsage

The requested format is not supported by the Vulkan implementation.

ShaderStorageImageMultisampleFeatureNotEnabled

The shader_storage_image_multisample feature must be enabled to create such an image.

Trait Implementations

impl Clone for ImageCreationError

fn clone(&self) -> ImageCreationError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ImageCreationError

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

Formats the value using the given formatter.

impl Display for ImageCreationError

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

Formats the value using the given formatter.

impl Eq for ImageCreationError

impl Error for ImageCreationError

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

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

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

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

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

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

impl From<DeviceMemoryAllocError> for ImageCreationError

fn from(err: DeviceMemoryAllocError) -> ImageCreationError

Performs the conversion.

impl From<OomError> for ImageCreationError

fn from(err: OomError) -> ImageCreationError

Performs the conversion.

impl PartialEq<ImageCreationError> for ImageCreationError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for ImageCreationError

impl StructuralPartialEq for ImageCreationError