@threlte/rapier
useCollisionGroups
This hook can be used in conjunction with the component
<CollisionGroups>. It uses the collision groups provided by a parent <CollisionGroups> component and lets you easily apply them to colliders.
<script>
import { useRapier, useCollisionGroups } from '@threlte/rapier'
const { world } = useRapier()
const { registerColliders, removeColliders } = useCollisionGroups()
const collider = world.createCollider(…)
// collider will be assigned the collision groups
// provided by a parent `<CollisionGroups>` component.
registerColliders([collider])
onDestroy(() => {
removeColliders([collider])
})
</script>
Types
const {
registerColliders, // (colliders: RAPIER.Collider[]) => void
removeColliders // (colliders: RAPIER.Collider[]) => void
} = useCollisionGroups()