Enum VertexFetchError

pub enum VertexFetchError {
    NoSuchAttribute(VertexAttributeUsage),
    SizeMismatch {
        expected: u8,
        actual: u8,
    },
    Io(Error),
}

An error that may occur during fetching using vertex read/write accessor.

Variants

NoSuchAttribute(VertexAttributeUsage)

Trying to read/write non-existent attribute.

SizeMismatch

Size mistmatch.

Fields

expected: u8

Expected size in bytes.

actual: u8

Actual size in bytes.

Io(Error)

IO error.

Trait Implementations

impl Debug for VertexFetchError

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

Formats the value using the given formatter.

impl Display for VertexFetchError

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

Formats the value using the given formatter.

impl Error for VertexFetchError

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<Error> for VertexFetchError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<VertexFetchError> for LightmapGenerationError

fn from(e: VertexFetchError) -> Self

Converts to this type from the input type.