Struct ContactConstraint

Source

pub struct ContactConstraint {Show 16 fields
    pub index_a: i32,
    pub index_b: i32,
    pub points: [ContactConstraintPoint; 2],
    pub normal: Vec2,
    pub inv_mass_a: f32,
    pub inv_mass_b: f32,
    pub inv_i_a: f32,
    pub inv_i_b: f32,
    pub friction: f32,
    pub restitution: f32,
    pub tangent_speed: f32,
    pub rolling_resistance: f32,
    pub rolling_mass: f32,
    pub rolling_impulse: f32,
    pub softness: Softness,
    pub point_count: i32,
}

Expand description

(b2ContactConstraint)

Fields§

§index_a: i32

base-1, 0 for null

§index_b: i32§points: [ContactConstraintPoint; 2]§normal: Vec2§inv_mass_a: f32§inv_mass_b: f32§inv_i_a: f32§inv_i_b: f32§friction: f32§restitution: f32§tangent_speed: f32§rolling_resistance: f32§rolling_mass: f32§rolling_impulse: f32§softness: Softness§point_count: i32

ContactConstraint

Struct ContactConstraint Copy item path

Fields§

Trait Implementations§

impl Clone for ContactConstraint

fn clone(&self) -> ContactConstraint

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

impl Copy for ContactConstraint

impl Debug for ContactConstraint

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

impl Default for ContactConstraint

fn default() -> ContactConstraint

impl PartialEq for ContactConstraint

fn eq(&self, other: &ContactConstraint) -> bool

fn ne(&self, other: &Rhs) -> bool

impl StructuralPartialEq for ContactConstraint

Auto Trait Implementations§

impl Freeze for ContactConstraint

impl RefUnwindSafe for ContactConstraint

impl Send for ContactConstraint

impl Sync for ContactConstraint

impl Unpin for ContactConstraint

impl UnsafeUnpin for ContactConstraint

impl UnwindSafe for ContactConstraint

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct ContactConstraint

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<T, U> Into<U> for T
where U: From<T>,

impl<T> ToOwned for T
where T: Clone,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,