Enum ShellError 

pub enum ShellError {
    EmptyMesh,
    GridTooLarge {
        dims: [usize; 3],
        total: usize,
        max: usize,
    },
    EmptyIsosurface,
    TagTransferFailed {
        details: String,
    },
    ShellGenerationFailed {
        details: String,
        suggestion: Option<ShellRecoverySuggestion>,
    },
    SdfFailed {
        details: String,
        grid_dims: Option<[usize; 3]>,
    },
    InvalidParams {
        details: String,
        param_name: Option<String>,
        param_value: Option<String>,
    },
    RimGenerationFailed {
        details: String,
    },
    MeshError(MeshError),
}

Errors that can occur during shell operations.

Variants

EmptyMesh

Input mesh is empty.

GridTooLarge

SDF grid would be too large.

Fields

dims: [usize; 3]

total: usize

max: usize

EmptyIsosurface

Isosurface extraction failed.

TagTransferFailed

Tag transfer failed.

Fields

details: String

ShellGenerationFailed

Shell generation failed.

Fields

details: String

suggestion: Option<ShellRecoverySuggestion>

SdfFailed

SDF computation failed.

Fields

details: String

grid_dims: Option<[usize; 3]>

InvalidParams

Invalid parameters.

Fields

details: String

param_name: Option<String>

param_value: Option<String>

RimGenerationFailed

Rim generation failed.

Fields

details: String

MeshError(MeshError)

Underlying mesh error.

Implementations

impl ShellError

pub fn code(&self) -> ShellErrorCode

Returns the machine-readable error code.

pub fn recovery_suggestion(&self) -> ShellRecoverySuggestion

Returns a recovery suggestion for this error.

pub fn empty_mesh() -> Self

Create an empty mesh error.

pub fn grid_too_large(dims: [usize; 3], max: usize) -> Self

Create a grid too large error.

pub fn empty_isosurface() -> Self

Create an empty isosurface error.

pub fn tag_transfer_failed(details: impl Into<String>) -> Self

Create a tag transfer failed error.

pub fn shell_generation_failed(details: impl Into<String>) -> Self

Create a shell generation failed error.

pub fn shell_generation_failed_with_suggestion( details: impl Into<String>, suggestion: ShellRecoverySuggestion, ) -> Self

Create a shell generation failed error with suggestion.

pub fn sdf_failed(details: impl Into<String>) -> Self

Create an SDF failed error.

pub fn sdf_failed_with_grid( details: impl Into<String>, grid_dims: [usize; 3], ) -> Self

Create an SDF failed error with grid dimensions.

pub fn invalid_params(details: impl Into<String>) -> Self

Create an invalid params error.

pub fn invalid_param( param_name: impl Into<String>, param_value: impl Into<String>, details: impl Into<String>, ) -> Self

Create an invalid params error with param info.

pub fn rim_generation_failed(details: impl Into<String>) -> Self

Create a rim generation failed error.

Trait Implementations

impl Debug for ShellError

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

Formats the value using the given formatter.

impl Diagnostic for ShellError

fn code(&self) -> Option<Box<dyn Display + '_>>

Unique diagnostic code that can be used to look up more information about this Diagnostic. Ideally also globally unique, and documented in the toplevel crate’s documentation for easy searching. Rust path format (foo::bar::baz) is recommended, but more classic codes like E0123 or enums will work just fine.

fn help(&self) -> Option<Box<dyn Display + '_>>

Additional help text related to this Diagnostic. Do you have any advice for the poor soul who’s just run into this issue?

fn severity(&self) -> Option<Severity>

Diagnostic severity. This may be used by ReportHandlers to change the display format of this diagnostic.

fn url<'a>(&'a self) -> Option<Box<dyn Display + 'a>>

URL to visit for a more detailed explanation/help about this Diagnostic.

fn source_code(&self) -> Option<&dyn SourceCode>

Source code to apply this Diagnostic’s Diagnostic::labels to.

fn labels(&self) -> Option<Box<dyn Iterator<Item = LabeledSpan> + '_>>

Labels to apply to this Diagnostic’s Diagnostic::source_code

fn related<'a>( &'a self, ) -> Option<Box<dyn Iterator<Item = &'a dyn Diagnostic> + 'a>>

Additional related Diagnostics.

fn diagnostic_source(&self) -> Option<&dyn Diagnostic>

The cause of the error.

impl Display for ShellError

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

Formats the value using the given formatter.

impl Error for ShellError

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<MeshError> for ShellError

fn from(source: MeshError) -> Self

Converts to this type from the input type.