Enum ObjError 

pub enum ObjError {
    MissingVertices,
    MissingFaces,
    InvalidVertex,
    NonFiniteVertex,
    NonTriangularFace,
    InvalidIndex,
    IndexOutOfBounds,
    UnsupportedStatement,
}

Error returned when an OBJ mesh cannot be parsed as the Bunny text profile.

Variants

MissingVertices

The OBJ source contains no vertex records.

MissingFaces

The OBJ source contains no face records.

InvalidVertex

A numeric vertex coordinate could not be parsed.

NonFiniteVertex

A vertex coordinate is NaN or infinity.

NonTriangularFace

A face is not a triangle.

InvalidIndex

A face index is zero, negative, relative, or not a valid integer.

IndexOutOfBounds

An accessor index or face vertex reference is outside the parsed range.

UnsupportedStatement

The OBJ statement is not part of the supported Bunny mesh profile.

Trait Implementations

impl Clone for ObjError

fn clone(&self) -> ObjError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ObjError

impl Debug for ObjError

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

Formats the value using the given formatter.

impl Display for ObjError

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

Formats the value using the given formatter.

impl Eq for ObjError

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 PartialEq for ObjError

fn eq(&self, other: &ObjError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ObjError