Struct ContactPairView

pub struct ContactPairView<'a> {
    pub raw: &'a ContactPair,
    /* private fields */
}

Read-only access to the properties of a contact pair.

Fields

raw: &'a ContactPair

The raw contact pair from Rapier.

Implementations

impl ContactPairView<'_>

pub fn collider1(&self) -> Entity

The first collider involved in this contact pair.

pub fn collider2(&self) -> Entity

The second collider involved in this contact pair.

pub fn manifolds_len(&self) -> usize

The number of contact manifolds detected for this contact pair.

pub fn manifold(&self, i: usize) -> Option<ContactManifoldView<'_>>

Gets the i-th contact manifold.

pub fn manifolds( &self, ) -> impl ExactSizeIterator<Item = ContactManifoldView<'_>>

Iterate through all the contact manifolds of this contact pair.

pub fn has_any_active_contact(&self) -> bool

Is there any active contact in this contact pair?

pub fn find_deepest_contact( &self, ) -> Option<(ContactManifoldView<'_>, ContactView<'_>)>

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.