Struct rapier3d::dynamics::RigidBodyActivation [−][src]
Expand description
The rb_activation status of a body.
This controls whether a body is sleeping or not. If the threshold is negative, the body never sleeps.
Fields
threshold: Real
The threshold pseudo-kinetic energy bellow which the body can fall asleep.
energy: Real
The current pseudo-kinetic energy of the body.
sleeping: bool
Is this body already sleeping?
Implementations
The default amount of energy bellow which a body can be put to sleep by nphysics.
Create a new rb_activation status initialised with the default rb_activation threshold and is active.
Create a new rb_activation status initialised with the default rb_activation threshold and is inactive.
Create a new activation status that prevents the rigid-body from sleeping.
Trait Implementations
Set the value of this element.
fn map_mut_internal<Result>(
&mut self,
handle: Index,
f: impl FnOnce(&mut RigidBodyActivation) -> Result
) -> Option<Result>
[src]
fn map_mut_internal<Result>(
&mut self,
handle: Index,
f: impl FnOnce(&mut RigidBodyActivation) -> Result
) -> Option<Result>
[src]Applies the given closure to the element associated to the given handle
. Read more
Get the element associated to the given handle
, if there is one.
Auto Trait Implementations
impl RefUnwindSafe for RigidBodyActivation
impl Send for RigidBodyActivation
impl Sync for RigidBodyActivation
impl Unpin for RigidBodyActivation
impl UnwindSafe for RigidBodyActivation
Blanket Implementations
Mutably borrows from an owned value. Read more
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(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
. Read more
Convert Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
. Read more
Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read more
Convert &mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read more
type Output = T
type Output = T
Should always be Self
The inverse inclusion map: attempts to construct self
from the equivalent element of its
superset. Read more
Checks if self
is actually part of its subset T
(and can be converted to it).
Use with care! Same as self.to_subset
but without any property checks. Always succeeds.
The inclusion map: converts self
to the equivalent element of its superset.