Struct RigidBodyQueryReadOnly

pub struct RigidBodyQueryReadOnly {

    pub entity: <Entity as QueryData>::ReadOnly,
    pub rb: <Ref<'static, RigidBody> as QueryData>::ReadOnly,
    pub position: <&'static mut Position as QueryData>::ReadOnly,
    pub rotation: <&'static mut Rotation as QueryData>::ReadOnly,
    pub linear_velocity: <&'static mut LinearVelocity as QueryData>::ReadOnly,
    pub angular_velocity: <&'static mut AngularVelocity as QueryData>::ReadOnly,
    pub mass: <&'static mut ComputedMass as QueryData>::ReadOnly,
    pub angular_inertia: <&'static mut ComputedAngularInertia as QueryData>::ReadOnly,
    pub center_of_mass: <&'static mut ComputedCenterOfMass as QueryData>::ReadOnly,
    pub friction: <Option<&'static Friction> as QueryData>::ReadOnly,
    pub restitution: <Option<&'static Restitution> as QueryData>::ReadOnly,
    pub locked_axes: <Option<&'static LockedAxes> as QueryData>::ReadOnly,
    pub dominance: <Option<&'static Dominance> as QueryData>::ReadOnly,
    pub is_sleeping: <Has<Sleeping> as QueryData>::ReadOnly,
    pub is_sensor: <Has<Sensor> as QueryData>::ReadOnly,
}

Automatically generated [WorldQuery](:: bevy :: ecs::query::WorldQuery) type for a read-only variant of RigidBodyQuery.

Fields

entity: <Entity as QueryData>::ReadOnly

Automatically generated read-only field for accessing Entity.

rb: <Ref<'static, RigidBody> as QueryData>::ReadOnly

Automatically generated read-only field for accessing Ref < 'static, RigidBody >.

position: <&'static mut Position as QueryData>::ReadOnly

Automatically generated read-only field for accessing & 'static mut Position.

rotation: <&'static mut Rotation as QueryData>::ReadOnly

Automatically generated read-only field for accessing & 'static mut Rotation.

linear_velocity: <&'static mut LinearVelocity as QueryData>::ReadOnly

Automatically generated read-only field for accessing & 'static mut LinearVelocity.

angular_velocity: <&'static mut AngularVelocity as QueryData>::ReadOnly

Automatically generated read-only field for accessing & 'static mut AngularVelocity.

mass: <&'static mut ComputedMass as QueryData>::ReadOnly

Automatically generated read-only field for accessing & 'static mut ComputedMass.

angular_inertia: <&'static mut ComputedAngularInertia as QueryData>::ReadOnly

Automatically generated read-only field for accessing & 'static mut ComputedAngularInertia.

center_of_mass: <&'static mut ComputedCenterOfMass as QueryData>::ReadOnly

Automatically generated read-only field for accessing & 'static mut ComputedCenterOfMass.

friction: <Option<&'static Friction> as QueryData>::ReadOnly

Automatically generated read-only field for accessing Option < & 'static Friction >.

restitution: <Option<&'static Restitution> as QueryData>::ReadOnly

Automatically generated read-only field for accessing Option < & 'static Restitution >.

locked_axes: <Option<&'static LockedAxes> as QueryData>::ReadOnly

Automatically generated read-only field for accessing Option < & 'static LockedAxes >.

dominance: <Option<&'static Dominance> as QueryData>::ReadOnly

Automatically generated read-only field for accessing Option < & 'static Dominance >.

is_sleeping: <Has<Sleeping> as QueryData>::ReadOnly

Automatically generated read-only field for accessing Has < Sleeping >.

is_sensor: <Has<Sensor> as QueryData>::ReadOnly

Automatically generated read-only field for accessing Has < Sensor >.

Trait Implementations

impl QueryData for RigidBodyQueryReadOnly

SAFETY: we assert fields are readonly below

unsafe fn fetch<'__w, '__s>( _state: &'__s Self::State, _fetch: &mut <Self as WorldQuery>::Fetch<'__w>, _entity: Entity, _table_row: TableRow, ) -> Self::Item<'__w, '__s>

SAFETY: we call fetch for each member that implements Fetch.

const IS_READ_ONLY: bool = true

True if this query is read-only and may not perform mutable access.

type ReadOnly = RigidBodyQueryReadOnly

The read-only variant of this QueryData, which satisfies the ReadOnlyQueryData trait.

type Item<'__w, '__s> = RigidBodyQueryReadOnlyItem<'__w, '__s>

The item returned by this WorldQuery This will be the data retrieved by the query, and is visible to the end user when calling e.g. Query<Self>::get.

fn shrink<'__wlong: '__wshort, '__wshort, '__s>( item: Self::Item<'__wlong, '__s>, ) -> Self::Item<'__wshort, '__s>

This function manually implements subtyping for the query items.

fn provide_extra_access( state: &mut Self::State, access: &mut Access, available_access: &Access, )

Offers additional access above what we requested in update_component_access. Implementations may add additional access that is a subset of available_access and does not conflict with anything in access, and must update access to include that access.

impl ReleaseStateQueryData for RigidBodyQueryReadOnly

where for<'__a> Entity: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> Ref<'static, RigidBody>: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> &'static mut Position: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> &'static mut Rotation: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> &'static mut LinearVelocity: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> &'static mut AngularVelocity: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> &'static mut ComputedMass: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> &'static mut ComputedAngularInertia: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> &'static mut ComputedCenterOfMass: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> Option<&'static Friction>: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> Option<&'static Restitution>: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> Option<&'static LockedAxes>: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> Option<&'static Dominance>: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> Has<Sleeping>: QueryData<ReadOnly: ReleaseStateQueryData>, for<'__a> Has<Sensor>: QueryData<ReadOnly: ReleaseStateQueryData>,

fn release_state<'__w>(_item: Self::Item<'__w, '_>) -> Self::Item<'__w, 'static>

Releases the borrow from the query state by converting an item to have a 'static state lifetime.

impl WorldQuery for RigidBodyQueryReadOnly

unsafe fn set_archetype<'__w, '__s>( _fetch: &mut <Self as WorldQuery>::Fetch<'__w>, _state: &'__s Self::State, _archetype: &'__w Archetype, _table: &'__w Table, )

SAFETY: we call set_archetype for each member that implements Fetch

unsafe fn set_table<'__w, '__s>( _fetch: &mut <Self as WorldQuery>::Fetch<'__w>, _state: &'__s Self::State, _table: &'__w Table, )

SAFETY: we call set_table for each member that implements Fetch

const IS_DENSE: bool = true

Returns true if (and only if) every table of every archetype matched by this fetch contains all of the matched components.

type Fetch<'__w> = RigidBodyQueryReadOnlyFetch<'__w>

Per archetype/table state retrieved by this WorldQuery to compute Self::Item for each entity.

type State = RigidBodyQueryState

State used to construct a Self::Fetch. This will be cached inside QueryState, so it is best to move as much data / computation here as possible to reduce the cost of constructing Self::Fetch.

fn shrink_fetch<'__wlong: '__wshort, '__wshort>( fetch: <RigidBodyQueryReadOnly as WorldQuery>::Fetch<'__wlong>, ) -> <RigidBodyQueryReadOnly as WorldQuery>::Fetch<'__wshort>

This function manually implements subtyping for the query fetches.

unsafe fn init_fetch<'__w, '__s>( _world: UnsafeWorldCell<'__w>, state: &'__s Self::State, _last_run: Tick, _this_run: Tick, ) -> <Self as WorldQuery>::Fetch<'__w>

Creates a new instance of Self::Fetch, by combining data from the World with the cached Self::State. Readonly accesses resources registered in WorldQuery::update_component_access.

fn update_component_access(state: &Self::State, _access: &mut FilteredAccess)

Adds any component accesses used by this WorldQuery to access.

fn init_state(world: &mut World) -> RigidBodyQueryState

Creates and initializes a State for this WorldQuery type.

fn get_state(components: &Components) -> Option<RigidBodyQueryState>

Attempts to initialize a State for this WorldQuery type using read-only access to Components.

fn matches_component_set( state: &Self::State, _set_contains_id: &impl Fn(ComponentId) -> bool, ) -> bool

Returns true if this query matches a set of components. Otherwise, returns false.

impl ReadOnlyQueryData for RigidBodyQueryReadOnly

SAFETY: we assert fields are readonly below