Struct jumpy::core::physics::rapier::ContactPair

pub struct ContactPair {
    pub collider1: ColliderHandle,
    pub collider2: ColliderHandle,
    pub manifolds: Vec<ContactManifold<ContactManifoldData, ContactData>>,
    pub has_any_active_contact: bool,
    pub(crate) start_event_emited: bool,
    pub(crate) workspace: Option<ContactManifoldsWorkspace>,
}
Expand description

The description of all the contacts between a pair of colliders.

Fields§

§collider1: ColliderHandle

The first collider involved in the contact pair.

§collider2: ColliderHandle

The second collider involved in the contact pair.

§manifolds: Vec<ContactManifold<ContactManifoldData, ContactData>>

The set of contact manifolds between the two colliders.

All contact manifold contain themselves contact points between the colliders.

§has_any_active_contact: bool

Is there any active contact in this contact pair?

§start_event_emited: bool§workspace: Option<ContactManifoldsWorkspace>

Implementations§

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impl ContactPair

pub fn clear(&mut self)

Clears all the contacts of this contact pair.

pub fn total_impulse( &self, ) -> Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>

The sum of all the impulses applied by contacts on this contact pair.

pub fn total_impulse_magnitude(&self) -> f32

The sum of the magnitudes of the contacts on this contact pair.

pub fn max_impulse( &self, ) -> (f32, Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>)

The magnitude and (unit) direction of the maximum impulse on this contact pair.

pub fn find_deepest_contact( &self, ) -> Option<(&ContactManifold<ContactManifoldData, ContactData>, &TrackedContact<ContactData>)>

Finds the contact with the smallest signed distance.

If the colliders involved in this contact pair are penetrating, then this returns the contact with the largest penetration depth.

Returns a reference to the contact, as well as the contact manifold it is part of.

Trait Implementations§

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impl Clone for ContactPair

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fn clone(&self) -> ContactPair

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more

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