Collision2D.transform

Description

The Transform of the incoming object involved in the collision.

See Also: Transform class.

#pragma strict

function OnCollisionEnter2D(collision2D: Collision2D) {

	//If the object we collided with was an Asteroid.
	if (collision2D.transform.name == "Asteroid") 
	{
		//Sets this object as the new parent of the Transform of the object involved in the collision.
		collision2D.transform.SetParent(this.gameObject);
	}
}

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {

	void OnCollisionEnter2D(Collision2D collision2D) 
	{
		//If the object we collided with was an Asteroid.
		if (collision2D.transform.name == "Asteroid")
		{
			//Sets this object as the new parent of the Transform of the object involved in the collision.
			collision2D.transform.SetParent(this.gameObject);
		}
	}
}