0405 Magnitude 백터의 감산

using UnityEngine;

public class Cubecontroller : MonoBehaviour
{
    // Start is called before the first frame update
    void Start()
    {
        Vector3 endPos = new Vector3(11, 0, 9);
        Vector3 currentPos = this.transform.position;   //3,0,4

        var dir = endPos - currentPos;  
        var len = dir.magnitude;
        Debug.LogFormat("len: {0}", len);

        var distasnce = Vector3.Distance(endPos, currentPos);
        Debug.LogFormat("distance: {0}", distasnce);
    }

}