[−][src]Struct nphysics3d::object::BodySet
A set containing all the bodies added to the world.
Methods
impl<N: Real> BodySet<N>
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pub fn new() -> Self
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Create a new empty set of bodies.
pub fn len(&self) -> usize
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The number of bodies in this set.
pub fn add_body<B: BodyDesc<N>>(
&mut self,
desc: &B,
cworld: &mut ColliderWorld<N>
) -> &mut B::Body
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&mut self,
desc: &B,
cworld: &mut ColliderWorld<N>
) -> &mut B::Body
Adds a body to the world.
pub fn remove_body(&mut self, body: BodyHandle)
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Remove a body from this set.
If body
identify a mutibody link, the whole multibody is removed.
pub fn contains(&self, handle: BodyHandle) -> bool
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Returns true
if the given body exists.
pub fn body(&self, handle: BodyHandle) -> Option<&dyn Body<N>>
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Reference to the body identified by body
.
Returns None
if the body is not found.
pub fn body_mut(&mut self, handle: BodyHandle) -> Option<&mut dyn Body<N>>
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Mutable reference to the body identified by body
.
Returns None
if the body is not found.
pub fn bodies(
&self
) -> impl Iterator<Item = &dyn Body<N>>
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&self
) -> impl Iterator<Item = &dyn Body<N>>
Iterator yielding all the bodies on this set.
pub fn bodies_mut(
&mut self
) -> impl Iterator<Item = &mut dyn Body<N>>
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&mut self
) -> impl Iterator<Item = &mut dyn Body<N>>
Mutable iterator yielding all the bodies on this set.
Auto Trait Implementations
Blanket Implementations
impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Downcast for T where
T: Any,
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T: Any,
fn into_any(self: Box<T>) -> Box<dyn Any + 'static>
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fn as_any(&self) -> &(dyn Any + 'static)
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
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impl<SS, SP> SupersetOf for SP where
SS: SubsetOf<SP>,
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SS: SubsetOf<SP>,
fn to_subset(&self) -> Option<SS>
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fn is_in_subset(&self) -> bool
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unsafe fn to_subset_unchecked(&self) -> SS
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fn from_subset(element: &SS) -> SP
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impl<T> Same for T
type Output = T
Should always be Self