Struct oxygengine_physics_2d::prelude::algebra::Force2

#[repr(C)]pub struct Force2<N> where
    N: RealField,  {
    pub linear: Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>,
    pub angular: N,
}

A force with a linear and angular (torque) component.

Fields

linear: Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>

The linear force.

angular: N

The torque.

Implementations

impl<N> Force2<N> where
    N: RealField, 

pub fn new(
    linear: Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>,
    angular: N
) -> Force2<N>

Creates a force from its linear and angular components.

pub fn zero() -> Force2<N>

A zero force.

pub fn from_slice(data: &[N]) -> Force2<N>

Create a force from a slice where the entries 0 and 1 are for the linear part and 2 for the angular part.

pub fn from_vector<S>(data: &Matrix<N, U3, U1, S>) -> Force2<N> where
    S: Storage<N, U3, U1>, 

Create a force from a vector where the entries 0 and 1 are for the linear part and 2 for the angular part.

pub fn from_vectors(
    linear: Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>,
    angular: Matrix<N, U1, U1, <DefaultAllocator as Allocator<N, U1, U1>>::Buffer>
) -> Force2<N>

Creates a force from its linear and angular components, both in vector form.

pub fn torque(torque: N) -> Force2<N>

Create a pure torque.

pub fn torque_from_vector(
    torque: Matrix<N, U1, U1, <DefaultAllocator as Allocator<N, U1, U1>>::Buffer>
) -> Force2<N>

Create a pure torque.

pub fn linear(
    linear: Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>
) -> Force2<N>

Create a pure linear force.

pub fn linear_at_point(
    linear: Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>,
    point: &Point<N, U2>
) -> Force2<N>

Creates the resultant of a linear force applied at the given point (relative to the center of mass).

pub fn torque_at_point(torque: N, point: &Point<N, U2>) -> Force2<N>

Creates the resultant of a torque applied at the given point (relative to the center of mass).

pub fn torque_from_vector_at_point(
    torque: Matrix<N, U1, U1, <DefaultAllocator as Allocator<N, U1, U1>>::Buffer>,
    point: &Point<N, U2>
) -> Force2<N>

Creates the resultant of a torque applied at the given point (relative to the center of mass).

pub fn angular_vector(
    &self
) -> Matrix<N, U1, U1, <DefaultAllocator as Allocator<N, U1, U1>>::Buffer>

The angular part of the force.

pub fn transform_by(&self, m: &Isometry<N, U2, Unit<Complex<N>>>) -> Force2<N>

Apply the given transformation to this force.

pub fn as_slice(&self) -> &[N]ⓘ

Important traits for &'_ [u8]

impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

This force seen as a slice.

The two first entries contain the linear part and the third entry contais the angular part.

pub fn as_vector(
    &self
) -> &Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>

This force seen as a vector.

The two first entries contain the linear part and the third entry contais the angular part.

pub fn as_vector_mut(
    &mut self
) -> &mut Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>

This force seen as a mutable vector.

The two first entries contain the linear part and the third entry contais the angular part.

Trait Implementations

impl<N> Add<Force2<N>> for Force2<N> where
    N: RealField, 

type Output = Force2<N>

The resulting type after applying the + operator.

fn add(self, rhs: Force2<N>) -> Force2<N>

Performs the + operation.

impl<N> AddAssign<Force2<N>> for Force2<N> where
    N: RealField, 

fn add_assign(&mut self, rhs: Force2<N>)

Performs the += operation.

impl<N> Clone for Force2<N> where
    N: Clone + RealField, 

fn clone(&self) -> Force2<N>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<N> Copy for Force2<N> where
    N: Copy + RealField, 

impl<N> Debug for Force2<N> where
    N: Debug + RealField, 

fn fmt(&self, f: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.

impl<N> Mul<Force2<N>> for Inertia2<N> where
    N: RealField, 

type Output = Velocity2<N>

The resulting type after applying the * operator.

fn mul(self, rhs: Force2<N>) -> Velocity2<N>

Performs the * operation.

impl<N> Mul<N> for Force2<N> where
    N: RealField, 

type Output = Force2<N>

The resulting type after applying the * operator.

fn mul(self, rhs: N) -> Force2<N>

Performs the * operation.

impl<N> Neg for Force2<N> where
    N: RealField, 

type Output = Force2<N>

The resulting type after applying the - operator.

fn neg(self) -> Force2<N>

Performs the unary - operation.

impl<N> Sub<Force2<N>> for Force2<N> where
    N: RealField, 

type Output = Force2<N>

The resulting type after applying the - operator.

fn sub(self, rhs: Force2<N>) -> Force2<N>

Performs the - operation.

impl<N> SubAssign<Force2<N>> for Force2<N> where
    N: RealField, 

fn sub_assign(&mut self, rhs: Force2<N>)

Performs the -= operation.