Legacy Documentation: Version 5.2
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Rigidbody.SweepTestAll

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public function SweepTestAll(direction: Vector3, maxDistance: float = Mathf.Infinity, queryTriggerInteraction: QueryTriggerInteraction = QueryTriggerInteraction.UseGlobal): RaycastHit[];
public RaycastHit[] SweepTestAll(Vector3 direction, float maxDistance = Mathf.Infinity, QueryTriggerInteraction queryTriggerInteraction = QueryTriggerInteraction.UseGlobal);
public function SweepTestAll(direction: Vector3, maxDistance: float = Mathf.Infinity, queryTriggerInteraction: QueryTriggerInteraction = QueryTriggerInteraction.UseGlobal): RaycastHit[];
public RaycastHit[] SweepTestAll(Vector3 direction, float maxDistance = Mathf.Infinity, QueryTriggerInteraction queryTriggerInteraction = QueryTriggerInteraction.UseGlobal);

Parameters

direction Direction to sweep the Rigidbody object.
distance Length of the sweep.

Description

Like Rigidbody.SweepTest, but returns all hits.

The sweep may return multiple hits against the same collider if more then one of the rigidbody's attached colliders would hit it.

Note that this function only works when a primitive collider type (sphere, cube or capsule) is attached to the rigidbody object - mesh colliders will not work, although they can be detected in the scene by the sweep.

This function can only return up to 128 hits.

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