Struct rin::ecs::Not

pub struct Not<'a, T> where
    T: 'static,  { /* fields omitted */ }

Operator that matches every entity that doesn’t have this component

The selected data will have a () element in it’s position.

for (pos, _) in entities.iter_for::<(Read<Position>, Not<Velocity>)>(){
    //...
}

Will select all entities that have Position but no Velocity

Trait Implementations

impl<'a, T> DataAccesses for Not<'a, T> where
    T: 'static, 

pub fn reads() -> Vec<TypeId, Global>

pub fn writes() -> Vec<TypeId, Global>

impl<'a, T> FromComponent<'a, ()> for Not<'a, T> where
    T: 'static, 

pub fn from_component(()) -> Not<'a, T>

impl<'a, T> UnorderedData<'a> for Not<'a, T> where
    T: 'static, 

type Iter = Repeat<()>

type IterMut = Repeat<()>

type Components = T

type ComponentsRef = ()

type Storage = StorageNot<'a, T>

pub fn query_mask<E>(entities: &E) -> Bitmask where
    E: EntitiesStorage, 

pub fn into_iter<E>(&'a E) -> <Not<'a, T> as UnorderedData<'a>>::Iter where
    E: EntitiesStorage, 

pub fn into_iter_mut<E>(
    entities: &'a E
) -> <Not<'a, T> as UnorderedData<'a>>::Iter where
    E: EntitiesStorage, 

pub fn storage<E>(
    entities: &'a E
) -> Option<<Not<'a, T> as UnorderedData<'a>>::Storage> where
    E: EntitiesStorage, 

impl<'_, '_, T> SafeIter<'_> for Not<'_, T>