Enum nannou::vk::FramebufferCreationError

pub enum FramebufferCreationError {
    OomError(OomError),
    DimensionsTooLarge,
    AttachmentDimensionsIncompatible {
        expected: [u32; 3],
        obtained: [u32; 3],
    },
    AttachmentsCountMismatch {
        expected: usize,
        obtained: usize,
    },
    IncompatibleAttachment(IncompatibleRenderPassAttachmentError),
    CantDetermineDimensions,
}

Error that can happen when creating a framebuffer object.

Variants

OomError(OomError)

Out of memory.

DimensionsTooLarge

The requested dimensions exceed the device's limits.

AttachmentDimensionsIncompatible

The attachment has a size that isn't compatible with the requested framebuffer dimensions.

Fields of AttachmentDimensionsIncompatible

expected: [u32; 3]

Expected dimensions.

obtained: [u32; 3]

Attachment dimensions.

AttachmentsCountMismatch

The number of attachments doesn't match the number expected by the render pass.

Fields of AttachmentsCountMismatch

expected: usize

Expected number of attachments.

obtained: usize

Number of attachments that were given.

IncompatibleAttachment(IncompatibleRenderPassAttachmentError)

One of the images cannot be used as the requested attachment.

CantDetermineDimensions

The framebuffer has no attachment and no dimension was specified.

Trait Implementations

impl Display for FramebufferCreationError

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

Formats the value using the given formatter.

impl From<OomError> for FramebufferCreationError

fn from(err: OomError) -> FramebufferCreationError

Performs the conversion.

impl From<Error> for FramebufferCreationError

fn from(err: Error) -> FramebufferCreationError

Performs the conversion.

impl Copy for FramebufferCreationError

impl Error for FramebufferCreationError

fn description(&self) -> &str

This method is soft-deprecated.

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

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

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

impl Debug for FramebufferCreationError

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

Formats the value using the given formatter.

impl Clone for FramebufferCreationError

fn clone(&self) -> FramebufferCreationError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<FramebufferCreationError> for DrawError

fn from(err: FramebufferCreationError) -> Self

Performs the conversion.

impl From<FramebufferCreationError> for FrameCreationError

fn from(err: FramebufferCreationError) -> Self

Performs the conversion.

impl From<FramebufferCreationError> for DrawToFrameError

fn from(err: FramebufferCreationError) -> Self

Performs the conversion.