Enum RendererError 

#[non_exhaustive]
pub enum RendererError {
    EventLoopError(EventLoopError),
    GlutinError(Error),
    ZeroDimension,
    GlInitFailed(GlInitError),
    RgbDisabled,
    DepthDisabled,
    DimensionMismatch,
    IoError(Error),
    SceneError(MjSceneError),
    ContextError(MjrContextError),
    SignatureMismatch,
}

Errors that can occur during renderer operations.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

EventLoopError(EventLoopError)

The event loop failed to initialize.

GlutinError(Error)

A glutin operation failed.

ZeroDimension

The supplied width or height was zero; MuJoCo requires positive dimensions.

GlInitFailed(GlInitError)

OpenGL / window initialization failed.

RgbDisabled

RGB rendering was not enabled.

DepthDisabled

Depth rendering was not enabled.

DimensionMismatch

The requested WIDTH/HEIGHT do not match the renderer’s dimensions.

IoError(Error)

An I/O error occurred (e.g. while saving to a file).

SceneError(MjSceneError)

A scene operation failed (e.g. user-scene sync overflowed the geom buffer).

ContextError(MjrContextError)

A rendering-context operation failed (e.g. an asset or aux-buffer ID is out of range).

SignatureMismatch

The model’s structure signature does not match the renderer’s scene. Call MjRenderer::sync_data first.

Trait Implementations

impl Debug for RendererError

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

Formats the value using the given formatter.

impl Display for RendererError

Formats a human-readable description of the renderer error.

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

Formats the value using the given formatter.

impl Error for RendererError

Provides the underlying error source, if any.

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<EncodingError> for RendererError

Converts a png::EncodingError into RendererError::IoError.

fn from(e: EncodingError) -> Self

Converts to this type from the input type.

impl From<Error> for RendererError

Converts an io::Error into RendererError::IoError.

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<GlInitError> for RendererError

Available on crate feature renderer-winit-fallback only.

Converts a GlInitError into RendererError::GlInitFailed.

fn from(e: GlInitError) -> Self

Converts to this type from the input type.

impl From<MjSceneError> for RendererError

Converts an MjSceneError into RendererError::SceneError.

fn from(e: MjSceneError) -> Self

Converts to this type from the input type.

impl From<MjrContextError> for RendererError

Converts an crate::error::MjrContextError into RendererError::ContextError.

fn from(e: MjrContextError) -> Self

Converts to this type from the input type.