contacts

The specific points of contact with the incoming Collider2D. You should avoid using this as it produces memory garbage. Use Collision2D.GetContact or Collision2D.GetContacts instead.

読み終わるまでの所要時間 1 分

最終更新 1ヶ月前

Definition

Type: Property
Namespace: UnityEngine
Assembly: UnityEngine.Physics2DModule


public ContactPoint2D[] contacts { get; }

Remarks

Additional Resources: Collider2D class.

Examples


using UnityEngine;using System.Collections;public class ExampleClass : MonoBehaviour{    public GameObject explosion;    void OnCollisionEnter2D(Collision2D coll)    {        // If a missile hits this object        if (coll.transform.tag == "Missile")        {            Debug.Log("HIT!");            // Spawn an explosion at each point of contact            foreach (ContactPoint2D missileHit in coll.contacts)            {                Vector2 hitPoint = missileHit.point;                Instantiate(explosion, new Vector3(hitPoint.x, hitPoint.y, 0), Quaternion.identity);            }        }    }}