Version: 2019.4
  • C#


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public static bool CheckCapsule(Vector3 start, Vector3 end, float radius, int layerMask = DefaultRaycastLayers, QueryTriggerInteraction queryTriggerInteraction = QueryTriggerInteraction.UseGlobal);


startThe center of the sphere at the start of the capsule.
endThe center of the sphere at the end of the capsule.
radiusThe radius of the capsule.
layermaskA Layer mask that is used to selectively ignore colliders when casting a capsule.
queryTriggerInteractionSpecifies whether this query should hit Triggers.


Checks if any colliders overlap a capsule-shaped volume in world space.

The capsule is defined by the two spheres with radius around point1 and point2, which form the two ends of the capsule.

using UnityEngine;

public class Example : MonoBehaviour { // Given the start and end waypoints of a corridor, check if there is enough // room for an object of a certain width to pass through. bool CorridorIsWideEnough(Vector3 startPt, Vector3 endPt, float width) { return Physics.CheckCapsule(startPt, endPt, width); } }