Struct avian3d::collision::contact_reporting::CollisionStarted

pub struct CollisionStarted(pub Entity, pub Entity);

A collision event that is sent when two entities start colliding.

Example

use avian3d::prelude::*;
use bevy::prelude::*;

fn main() {
    App::new()
        .add_plugins((DefaultPlugins, PhysicsPlugins::default()))
        .add_systems(Update, print_started_collisions)
        .run();
}

fn print_started_collisions(mut collision_event_reader: EventReader<CollisionStarted>) {
    for CollisionStarted(entity1, entity2) in collision_event_reader.read() {
        println!(
            "Entities {:?} and {:?} started colliding",
            entity1,
            entity2,
        );
    }
}

Tuple Fields

0: Entity

1: Entity

Trait Implementations

impl Clone for CollisionStarted

fn clone(&self) -> CollisionStarted

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Component for CollisionStarted

where Self: Send + Sync + 'static,

const STORAGE_TYPE: StorageType = bevy::ecs::component::StorageType::SparseSet

A constant indicating the storage type used for this component.

fn register_component_hooks(_hooks: &mut ComponentHooks)

Called when registering this component, allowing mutable access to its ComponentHooks.

impl Debug for CollisionStarted

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

Formats the value using the given formatter.

impl PartialEq for CollisionStarted

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Event for CollisionStarted

where Self: Send + Sync + 'static,

impl StructuralPartialEq for CollisionStarted