Enum ObjError

pub enum ObjError {
    Io(Error),
    MalformedFaceGroup {
        line_number: usize,
        group: String,
    },
    ArgumentListFailure {
        line_number: usize,
        list: String,
    },
    UnexpectedCommand {
        line_number: usize,
        command: String,
    },
    MissingMTLName {
        line_number: usize,
    },
    ZeroVertexNumber {
        line_number: usize,
    },
}

Errors parsing or loading a .obj file.

Variants

Io(Error)

MalformedFaceGroup

One of the arguments to f is malformed.

Fields

line_number: usize

group: String

ArgumentListFailure

An argument list either has unparsable arguments or is missing one or more arguments.

Fields

line_number: usize

list: String

UnexpectedCommand

Command found that is not in the .obj spec.

Fields

line_number: usize

command: String

MissingMTLName

mtllib command issued, but no name was specified.

Fields

line_number: usize

ZeroVertexNumber

Vertices are referenced using positive 1-based indices or negative relative indices.

Zero indices are invalid.

Fields

line_number: usize

Trait Implementations

impl Debug for ObjError

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

Formats the value using the given formatter.

impl Display for ObjError

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

Formats the value using the given formatter.

impl Error for ObjError

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 ObjError

fn from(e: Error) -> ObjError

Converts to this type from the input type.

impl From<ObjError> for Error

fn from(err: ObjError) -> Error

Converts to this type from the input type.