how to make character rotate to the direction of the mouse in unity2d code example
Example: how to make character rotate to the direction of the mouse in unity2d
using UnityEngine; using System.Collections; public class SCR_mouseRotation : MonoBehaviour { void Update () { Vector3 mousePos = new Vector3(Input.mousePosition.x, Input.mousePosition.z, 10); Vector3 lookPos = Camera.main.ScreenToWorldPoint(mousePos); lookPos = lookPos - transform.position; float angle = Mathf.Atan2(lookPos.z, lookPos.x) * Mathf.Rad2Deg; transform.rotation = Quaternion.AngleAxis(angle, Vector3.down); // Turns Right transform.rotation = Quaternion.AngleAxis(angle, Vector3.up); //Turns Left } }