Enum PhysicsError 

pub enum PhysicsError {
    InvalidBodyIndex {
        index: usize,
        count: usize,
    },
    DeserializationFailed,
    InvalidConstraint {
        reason: &'static str,
    },
    ZeroLengthVector {
        context: &'static str,
    },
    IoError {
        message: &'static str,
    },
    CapacityExceeded {
        resource: &'static str,
        limit: usize,
    },
    InvalidConfiguration {
        reason: &'static str,
    },
}

Unified error type for physics operations.

Variants

InvalidBodyIndex

Body index is out of range.

Fields

index: usize

The invalid index that was provided

count: usize

Current number of bodies in the world

DeserializationFailed

State deserialization failed (corrupted or incompatible data).

InvalidConstraint

A constraint references a body that does not exist.

Fields

reason: &'static str

Human-readable description of the problem

ZeroLengthVector

A zero-length direction or normal was provided where a unit vector is required.

Fields

context: &'static str

Context describing where the zero-length vector was encountered

IoError

I/O error (reading/writing scene files).

Fields

message: &'static str

Description of the I/O error

CapacityExceeded

A capacity limit was exceeded (too many bodies, constraints, etc.).

Fields

resource: &'static str

What resource was exhausted

limit: usize

The limit that was exceeded

InvalidConfiguration

Invalid configuration parameter.

Fields

reason: &'static str

Description of the invalid configuration

Trait Implementations

impl Clone for PhysicsError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PhysicsError

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

Formats the value using the given formatter.

impl Display for PhysicsError

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

Formats the value using the given formatter.

impl Eq for PhysicsError

impl Error for PhysicsError

Available on crate feature std only.

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 PhysicsError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PhysicsError