Enum PlyError 

pub enum PlyError {
    MissingHeaderEnd,
    HeaderUtf8,
    InvalidMagic,
    UnsupportedFormat,
    InvalidCount,
    MissingVertexElement,
    MissingFaceElement,
    UnsupportedElement,
    UnsupportedProperty,
    PayloadTooShort,
    TrailingData,
    NonTriangularFace,
    NegativeIndex,
    IndexOutOfBounds,
    NonFiniteVertex,
    IntegerOverflow,
}

Error returned when a binary PLY mesh cannot be parsed as the Bunny mesh profile.

Variants

MissingHeaderEnd

The end_header marker was not found.

HeaderUtf8

The header is not valid UTF-8 text.

InvalidMagic

The first header line is not ply.

UnsupportedFormat

The format line is absent or is not binary_little_endian 1.0.

InvalidCount

An element count is missing or not a non-negative decimal integer.

MissingVertexElement

The header does not declare the canonical vertex element.

MissingFaceElement

The header does not declare the canonical face element.

UnsupportedElement

The header declares an unsupported non-empty element.

UnsupportedProperty

The header declares an unsupported property layout.

PayloadTooShort

The binary payload is shorter than the declared mesh layout.

TrailingData

The binary payload contains bytes after the declared mesh layout.

NonTriangularFace

A face list entry is not a triangle.

NegativeIndex

A face index is negative and cannot be represented as u32.

IndexOutOfBounds

A face references a vertex outside the parsed vertex range.

NonFiniteVertex

A vertex coordinate is NaN or infinity.

IntegerOverflow

A declared count or offset overflowed usize.

Trait Implementations

impl Clone for PlyError

fn clone(&self) -> PlyError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PlyError

impl Debug for PlyError

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

Formats the value using the given formatter.

impl Display for PlyError

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

Formats the value using the given formatter.

impl Eq for PlyError

impl Error for PlyError

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 PlyError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PlyError