Enum ConfigError 

pub enum ConfigError {
    MeshPredictionUnderSequential(String),
    NonBitsQuantizationForNormal,
    NormalEncodingOnNonNormal(AttributeType),
    PredictedNormalsUnderSequential,
    PredictionDegreeUnderSequential,
    PredictionSchemeForType {
        ty: AttributeType,
        scheme: String,
    },
    QuantizationBitsOutOfRange(u8),
    TransformForType {
        ty: AttributeType,
        transform: String,
    },
    TransformWithNoPrediction,
    UnsupportedTraversal,
}

Errors from Config::validate.

Variants

MeshPredictionUnderSequential(String)

A mesh-based prediction scheme was requested under sequential connectivity encoding, which carries no connectivity to predict from.

NonBitsQuantizationForNormal

A quantization mode other than an explicit bit count was set on a normal attribute.

NormalEncodingOnNonNormal(AttributeType)

A normal encoding mode was set on an attribute that is not a normal.

PredictedNormalsUnderSequential

Geometry-predicted normals were requested under sequential connectivity encoding, which carries no connectivity to predict from.

PredictionDegreeUnderSequential

Prediction-degree traversal was requested under sequential connectivity encoding, which carries no connectivity to traverse.

PredictionSchemeForType

The requested prediction scheme is not valid for the attribute type.

Fields

ty: AttributeType

scheme: String

QuantizationBitsOutOfRange(u8)

The requested quantization bit count is outside the supported range.

TransformForType

The requested prediction transform is not valid for the attribute type.

Fields

ty: AttributeType

transform: String

TransformWithNoPrediction

A prediction transform other than NoTransform was combined with NoPrediction, which carries no transform on the wire.

UnsupportedTraversal

The selected edgebreaker traversal is not implemented.

Trait Implementations

impl Debug for ConfigError

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

Formats the value using the given formatter.

impl Display for ConfigError

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

Formats the value using the given formatter.

impl Error for ConfigError

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<ConfigError> for Err

fn from(source: ConfigError) -> Self

Converts to this type from the input type.