#[non_exhaustive]pub enum LayoutError {
TooManyMipMaps(u32),
MissingDepth,
ZeroDimension,
ArraySizeTooBig(u32),
DataLayoutTooBig,
InvalidCubeMapFaces,
}
Variants (Non-exhaustive)§
This enum is marked as 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.
TooManyMipMaps(u32)
The decoder only supports up to 255 mipmaps.
In practice, texture will have at most 32 mipmaps, so this limitation should only affect invalid/malicious files.
MissingDepth
A volume/texture 3D without a depth.
ZeroDimension
The width, height, or depth of the texture is zero.
ArraySizeTooBig(u32)
The array_size
field is too large.
It either exceeds a user-defined limit or causes an overflow for cube map faces.
DataLayoutTooBig
The header of the DDS file describes a data section that is too large.
I.e. it is possible for the header to describe a texture that requires >2^64 bytes of memory.
InvalidCubeMapFaces
The faces of a cube map must always be 2D textures.
Trait Implementations§
Source§impl Debug for LayoutError
impl Debug for LayoutError
Source§impl Display for LayoutError
impl Display for LayoutError
Source§impl Error for LayoutError
impl Error for LayoutError
1.30.0 · Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
Source§impl From<LayoutError> for DecodingError
impl From<LayoutError> for DecodingError
Source§fn from(error: LayoutError) -> Self
fn from(error: LayoutError) -> Self
Converts to this type from the input type.
Source§impl From<LayoutError> for EncodingError
impl From<LayoutError> for EncodingError
Source§fn from(err: LayoutError) -> Self
fn from(err: LayoutError) -> Self
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for LayoutError
impl RefUnwindSafe for LayoutError
impl Send for LayoutError
impl Sync for LayoutError
impl Unpin for LayoutError
impl UnwindSafe for LayoutError
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more