Enum LodChainError 

pub enum LodChainError {
    DecimateFailed {
        level: usize,
        cause: DecimateError,
    },
    EncodeFailed {
        level: usize,
        cause: MeshSectionError,
    },
    DecodeFailed {
        level: usize,
        cause: MeshSectionError,
    },
    BufferTooSmall {
        needed: usize,
        have: usize,
    },
    NoLodLevels,
    EmptySourceMesh,
}

Failure modes for the LOD chain.

Variants

DecimateFailed

Decimation failed at the given LOD level.

Fields

level: usize

cause: DecimateError

EncodeFailed

.10d encoding failed at the given LOD level.

Fields

level: usize

cause: MeshSectionError

DecodeFailed

.10d decoding failed at the given LOD level.

Fields

level: usize

cause: MeshSectionError

BufferTooSmall

Output buffer too small for the serialized LOD chain.

Fields

needed: usize

have: usize

NoLodLevels

No LOD levels were requested.

EmptySourceMesh

The source mesh is empty (no vertices or triangles).

Trait Implementations

impl Clone for LodChainError

fn clone(&self) -> LodChainError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LodChainError

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

Formats the value using the given formatter.

impl Display for LodChainError

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

Formats the value using the given formatter.

impl Error for LodChainError

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 LodChainError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for LodChainError

impl StructuralPartialEq for LodChainError