Struct JointId 

#[repr(C)]
pub struct JointId {
    pub index1: i32,
    pub world0: u16,
    pub generation: u16,
}

Handle id for a joint in a Box3D world.

Fields

index1: i32

One-based native index. Zero is an invalid/null id.

world0: u16

Native world index this id belongs to.

generation: u16

Native generation used to reject stale ids.

Implementations

impl JointId

pub const fn from_raw(raw: b3JointId) -> Self

Converts a raw Box3D joint id into the Rust value type.

pub const fn into_raw(self) -> b3JointId

Converts this value into the raw Box3D representation.

pub fn is_valid(self) -> bool

Returns whether the native id currently names a valid joint.

Trait Implementations

impl Clone for JointId

fn clone(&self) -> JointId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for JointId

impl Debug for JointId

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

Formats the value using the given formatter.

impl Default for JointId

fn default() -> JointId

Returns the “default value” for a type.

impl Eq for JointId

impl Hash for JointId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for JointId

fn eq(&self, other: &JointId) -> 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 StructuralPartialEq for JointId