Enum SwizzleError 

pub enum SwizzleError {
    NotEnoughData {
        expected_size: usize,
        actual_size: usize,
    },
    InvalidSurface {
        width: u32,
        height: u32,
        depth: u32,
        bytes_per_pixel: u32,
        mipmap_count: u32,
    },
}

Errors than can occur while tiling or untiling.

Variants

NotEnoughData

The source data does not contain enough bytes. See the documentation for functions like surface::swizzle_surface and surface::deswizzle_surface for how to calculate the expected size.

Fields

expected_size: usize

actual_size: usize

InvalidSurface

The surface dimensions would overflow in size calculations.

Fields

width: u32

height: u32

depth: u32

bytes_per_pixel: u32

mipmap_count: u32

Trait Implementations

impl Debug for SwizzleError

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

Formats the value using the given formatter.

impl Display for SwizzleError

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

Formats the value using the given formatter.

impl Error for SwizzleError

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<SwizzleError> for CreateDdsError

fn from(source: SwizzleError) -> Self

Converts to this type from the input type.

impl From<SwizzleError> for CreateMiblError

fn from(source: SwizzleError) -> Self

Converts to this type from the input type.

impl From<SwizzleError> for CreateMtxtError

fn from(source: SwizzleError) -> Self

Converts to this type from the input type.

impl PartialEq for SwizzleError

fn eq(&self, other: &SwizzleError) -> 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 Eq for SwizzleError

impl StructuralPartialEq for SwizzleError