MonoBehaviour.OnCollisionStay(Collision)

Параметры

Описание

OnCollisionStay вызывается один раз в кадр для каждого collider/rigidbody, который касается другого rigidbody/collider.

In contrast to OnTriggerStay, OnCollisionStay is passed the Collision class and not a Collider. Класс Collision содержит информацию о точках соприкосновения, скорости воздействия и т.д. Если вы не используете CollisionInfo в функции, опустите параметр collisionInfo, чтобы избежать ненужных вычислений. Notes: Collision events are only sent if one of the colliders also has a non-kinematic rigidbody attached. Collision events will be sent to disabled MonoBehaviours, to allow enabling Behaviours in response to collisions. Collision stay events are not sent for sleeping Rigidbodies.

	function OnCollisionStay(collisionInfo : Collision) {
		// Debug-draw all contact points and normals
		for (var contact : ContactPoint in collisionInfo.contacts)
			Debug.DrawRay(contact.point, contact.normal, Color.white);
	}

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    void OnCollisionStay(Collision collisionInfo) {
        foreach (ContactPoint contact in collisionInfo.contacts) {
            Debug.DrawRay(contact.point, contact.normal, Color.white);
        }
    }
}

OnCollisionStay can be a co-routine, simply use the yield statement in the function.