super new to this but ive done everything exactly how its done in the intro videos till near the end of vedio three but i cant get the sphere to move when i play no error messages or anthing just no move my script is as follows
using UnityEngine;
using System.Collections;
public class PlayerController : MonoBehaviour
{
void fixedupdate ()
{
float moveHorizontal = Input.GetAxis("Horizontal");
float moveVertical = Input.GetAxis("Vertical");
Vector3 movement = new Vector3(moveHorizontal, 0.0f, moveVertical);
rigidbody.AddForce(movement);
}
}