Struct avian3d::dynamics::rigid_body::RigidBodyQueryItem

pub struct RigidBodyQueryItem<'__w> {

    pub entity: <Entity as WorldQuery>::Item<'__w>,
    pub rb: <Ref<'static, RigidBody> as WorldQuery>::Item<'__w>,
    pub position: <&'static mut Position as WorldQuery>::Item<'__w>,
    pub rotation: <&'static mut Rotation as WorldQuery>::Item<'__w>,
    pub previous_rotation: <&'static mut PreviousRotation as WorldQuery>::Item<'__w>,
    pub accumulated_translation: <&'static mut AccumulatedTranslation as WorldQuery>::Item<'__w>,
    pub linear_velocity: <&'static mut LinearVelocity as WorldQuery>::Item<'__w>,
    pub angular_velocity: <&'static mut AngularVelocity as WorldQuery>::Item<'__w>,
    pub mass: <&'static mut Mass as WorldQuery>::Item<'__w>,
    pub inverse_mass: <&'static mut InverseMass as WorldQuery>::Item<'__w>,
    pub inertia: <&'static mut Inertia as WorldQuery>::Item<'__w>,
    pub inverse_inertia: <&'static mut InverseInertia as WorldQuery>::Item<'__w>,
    pub center_of_mass: <&'static mut CenterOfMass as WorldQuery>::Item<'__w>,
    pub friction: <&'static Friction as WorldQuery>::Item<'__w>,
    pub restitution: <&'static Restitution as WorldQuery>::Item<'__w>,
    pub locked_axes: <Option<&'static LockedAxes> as WorldQuery>::Item<'__w>,
    pub dominance: <Option<&'static Dominance> as WorldQuery>::Item<'__w>,
    pub time_sleeping: <&'static mut TimeSleeping as WorldQuery>::Item<'__w>,
    pub is_sleeping: <Has<Sleeping> as WorldQuery>::Item<'__w>,
    pub is_sensor: <Has<Sensor> as WorldQuery>::Item<'__w>,
    /* private fields */
}

Automatically generated [WorldQuery] item type for RigidBodyQuery, returned when iterating over query results.

Fields

entity: <Entity as WorldQuery>::Item<'__w>

rb: <Ref<'static, RigidBody> as WorldQuery>::Item<'__w>

position: <&'static mut Position as WorldQuery>::Item<'__w>

rotation: <&'static mut Rotation as WorldQuery>::Item<'__w>

previous_rotation: <&'static mut PreviousRotation as WorldQuery>::Item<'__w>

accumulated_translation: <&'static mut AccumulatedTranslation as WorldQuery>::Item<'__w>

linear_velocity: <&'static mut LinearVelocity as WorldQuery>::Item<'__w>

angular_velocity: <&'static mut AngularVelocity as WorldQuery>::Item<'__w>

mass: <&'static mut Mass as WorldQuery>::Item<'__w>

inverse_mass: <&'static mut InverseMass as WorldQuery>::Item<'__w>

inertia: <&'static mut Inertia as WorldQuery>::Item<'__w>

inverse_inertia: <&'static mut InverseInertia as WorldQuery>::Item<'__w>

center_of_mass: <&'static mut CenterOfMass as WorldQuery>::Item<'__w>

friction: <&'static Friction as WorldQuery>::Item<'__w>

restitution: <&'static Restitution as WorldQuery>::Item<'__w>

locked_axes: <Option<&'static LockedAxes> as WorldQuery>::Item<'__w>

dominance: <Option<&'static Dominance> as WorldQuery>::Item<'__w>

time_sleeping: <&'static mut TimeSleeping as WorldQuery>::Item<'__w>

is_sleeping: <Has<Sleeping> as WorldQuery>::Item<'__w>

is_sensor: <Has<Sensor> as WorldQuery>::Item<'__w>

Implementations

impl<'w> RigidBodyQueryItem<'w>

pub fn velocity_at_point(&self, point: Vector) -> Vector

Computes the velocity at the given point relative to the center of the body.

pub fn effective_inv_mass(&self) -> Vector

Computes the effective inverse mass, taking into account any translation locking.

pub fn effective_world_inv_inertia(&self) -> Matrix3

Computes the effective world-space inverse inertia tensor, taking into account any rotation locking.

pub fn current_position(&self) -> Vector

Returns the current position of the body. This is a sum of the Position and AccumulatedTranslation components.

pub fn dominance(&self) -> i8

Returns the dominance of the body.

If it isn’t specified, the default of 0 is returned for dynamic bodies. For static and kinematic bodies, i8::MAX (127) is always returned instead.