Struct ActivationStatus 

pub struct ActivationStatus<N>
where
    N: RealField + Copy,
{ /* private fields */ }

The activation status of a body.

This controls whether a body is sleeping or not.

Implementations

impl<N> ActivationStatus<N>

where N: RealField + Copy,

pub fn default_threshold() -> N

The default amount of energy bellow which a body can be put to sleep by nphysics.

pub fn new_active() -> ActivationStatus<N>

Create a new activation status initialised with the default activation threshold and is active.

pub fn new_inactive() -> ActivationStatus<N>

Create a new activation status initialised with the default activation threshold and is inactive.

pub fn is_active(&self) -> bool

Retuns true if the body is not asleep.

pub fn deactivation_threshold(&self) -> Option<N>

The threshold bellow which the body can be put to sleep.

A value of None indicates that the body cannot sleep.

pub fn set_deactivation_threshold(&mut self, threshold: Option<N>)

Set the threshold bellow which the body can be put to sleep.

A value of None prevents the body from sleeping.

pub fn energy(&self) -> N

The current energy averaged through several frames.

pub fn set_energy(&mut self, energy: N)

Sets the current average energy of the body.

Trait Implementations

impl<N> Clone for ActivationStatus<N>

where N: Clone + RealField + Copy,

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<N> Debug for ActivationStatus<N>

where N: Debug + RealField + Copy,

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

Formats the value using the given formatter.

impl<N> Copy for ActivationStatus<N>

where N: Copy + RealField,