Added everything to 2d, and 3d update

2D/Assets/Scripts/TankMovement.cs

@@ -0,0 +1,74 @@
+using UnityEngine;
+using UnityEngine.Audio;
+
+public class TankMovement : MonoBehaviour
+{
+    public int m_PlayerNumber = 1;
+    public float m_Speed = 30f;
+    public float m_TurnSpeed = 180f;   
+
+    private string m_MovementAxisName;
+    private string m_TurnAxisName;
+    protected float m_MovementInputValue;
+    private float m_TurnInputValue;
+    private Rigidbody m_Rigidbody;
+    Vector3 movement;
+
+    public CharacterController controller;
+
+    //TODO:
+    //try out character controller
+
+    //getter for the audio
+    public float getMovementInputValue() {
+        return m_MovementInputValue;
+    }
+    public float getTurnInputValue() {
+        return m_TurnInputValue;
+    }
+
+    private void Awake() {
+        m_Rigidbody = GetComponent<Rigidbody>();
+    }
+
+    private void OnEnable() {
+        m_Rigidbody.isKinematic = false; //at start of new game
+        m_MovementInputValue = 0f;
+        m_TurnInputValue = 0f;
+    }
+
+    private void OnDisable() {
+        m_Rigidbody.isKinematic = true; //when player dies, disables the player object
+    }
+
+    private void Start() {
+        m_MovementAxisName = "Vertical" + m_PlayerNumber; //different virtual axis for different players
+        m_TurnAxisName = "Horizontal" + m_PlayerNumber;       
+    }
+
+    private void Update() {
+        //Getting input
+        m_MovementInputValue = Input.GetAxisRaw(m_MovementAxisName);
+        m_TurnInputValue = Input.GetAxisRaw(m_TurnAxisName);
+    }   
+
+    private void FixedUpdate() {
+        //Moving the tank
+        Move();
+        Turn();
+    }
+
+    private void Move() {
+        //forward and backwards movement
+        movement = transform.forward * m_MovementInputValue * m_Speed * Time.deltaTime;
+        //m_Rigidbody.MovePosition(m_Rigidbody.position + movement);
+        controller.Move(movement.normalized);
+    }
+
+    private void Turn() {
+        //left or right rotation
+        float turn = m_TurnInputValue * m_TurnSpeed * Time.deltaTime;
+        Quaternion turnRotation = Quaternion.Euler(0f, turn, 0f);
+        m_Rigidbody.MoveRotation(m_Rigidbody.rotation * turnRotation);
+    }
+}