Trait oxygengine_physics_2d::prelude::BodyPart [−][src]
pub trait BodyPart<N>: Downcast + Send + Sync where
N: RealField + Copy, {
fn center_of_mass(&self) -> OPoint<N, Const<2_usize>>;
fn local_center_of_mass(&self) -> OPoint<N, Const<2_usize>>;
fn position(&self) -> Isometry<N, Unit<Complex<N>>, 2_usize>;
fn velocity(&self) -> Velocity2<N>;
fn inertia(&self) -> Inertia2<N>;
fn local_inertia(&self) -> Inertia2<N>;
fn is_ground(&self) -> bool { ... }
fn safe_position(&self) -> Isometry<N, Unit<Complex<N>>, 2_usize> { ... }
}
Expand description
Trait implemented by each part of a body supported by nphysics.
Required methods
fn center_of_mass(&self) -> OPoint<N, Const<2_usize>>
fn center_of_mass(&self) -> OPoint<N, Const<2_usize>>
The center of mass of this body part.
fn local_center_of_mass(&self) -> OPoint<N, Const<2_usize>>
fn local_center_of_mass(&self) -> OPoint<N, Const<2_usize>>
The local center of mass of this body part.
The position of this body part wrt. the ground.
fn local_inertia(&self) -> Inertia2<N>
fn local_inertia(&self) -> Inertia2<N>
The local-space inertia of this body part.
Provided methods
fn safe_position(&self) -> Isometry<N, Unit<Complex<N>>, 2_usize>
fn safe_position(&self) -> Isometry<N, Unit<Complex<N>>, 2_usize>
If CCD is enabled, this is the last position known to be tunnelling-free.
Implementations
Returns true if the trait object wraps an object of type __T
.
Returns a boxed object from a boxed trait object if the underlying object is of type
__T
. Returns the original boxed trait if it isn’t.
Returns an Rc
-ed object from an Rc
-ed trait object if the underlying object is of
type __T
. Returns the original Rc
-ed trait if it isn’t.
Returns a reference to the object within the trait object if it is of type __T
, or
None
if it isn’t.
Returns a mutable reference to the object within the trait object if it is of type
__T
, or None
if it isn’t.