2D movement restriction of x and z

Questions & Answers
1

I have this script…

using UnityEngine;
using System.Collections;

public class AiMovement : MonoBehaviour {

	public Transform target;//set target from inspector instead of looking in Update
	public float speed = 3f;


	void Start () {

	}

	void Update(){

		//rotate to look at the player
		transform.LookAt(target.position);
		transform.Rotate(new Vector3(0,-90,0),Space.Self);//correcting the original rotation


		//move towards the player
		if (Vector3.Distance(transform.position,target.position)>1f){//move if distance from target is greater than 1
			transform.Translate(new Vector3(speed* Time.deltaTime,0,0) );
		}

	}

}

But im having trouble restricting the X and Z rotations. ive tried everything between
transform.rotation.z = 0,
to adding other scripts in order to remove the rotations but nothing is working. If anyone has any suggestions itd be most helpful. Thanks in advanced :slight_smile:

2

There should be a constraints section on each Rigidbody2D component. rigidbody.constraints = RigidbodyConstraints.FreezeRotationX | RigidbodyConstraints.FreezeRotationY;