Enum EffectError 

pub enum EffectError {
    CompilationFailed(String),
    EffectNotLoaded(u64),
    NodeNotFound(usize),
    InvalidParams(String),
}

Errors that can occur when working with the effect system.

Variants

CompilationFailed(String)

The WGSL source failed to compile. Contains the error message from wgpu/naga.

EffectNotLoaded(u64)

The referenced effect_id has not been loaded.

NodeNotFound(usize)

The referenced node_id does not exist in the draw tree.

InvalidParams(String)

Invalid parameter data (e.g. wrong size for uniform buffer).

Trait Implementations

impl Clone for EffectError

fn clone(&self) -> EffectError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EffectError

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

Formats the value using the given formatter.

impl Display for EffectError

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

Formats the value using the given formatter.

impl Error for EffectError

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.