Enum CanvasError 

pub enum CanvasError {
    ElementNotFound(String),
    InvalidOperation(String),
    Serialization(Error),
    ConnectionLost(String),
    ResourceLoad(String),
    Render(String),
}

Errors that can occur in canvas operations.

Variants

ElementNotFound(String)

Element not found in scene.

InvalidOperation(String)

Invalid element operation.

Serialization(Error)

Scene serialization/deserialization error.

ConnectionLost(String)

Connection to AI/MCP lost.

ResourceLoad(String)

Resource loading failed.

Render(String)

Rendering error.

Trait Implementations

impl Debug for CanvasError

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

Formats the value using the given formatter.

impl Display for CanvasError

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

Formats the value using the given formatter.

impl Error for CanvasError

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<Error> for CanvasError

fn from(source: Error) -> Self

Converts to this type from the input type.