Added Kenney Art, updated some code to use art better

Assets/Scripts/Player.cs

@@ -12,6 +12,7 @@ public class Player : MonoBehaviour
     public float fireRate;
     public GameObject projectileGo;
     public Transform projectileSpawn;
+    public Transform barrelTransform;
     
     private Transform _transform;
     private Vector3 _position;
@@ -61,25 +62,27 @@ public class Player : MonoBehaviour
             angle *= -1;
         }
         
-        _transform.eulerAngles = Vector3.forward * angle;
+        //_transform.eulerAngles = Vector3.forward * angle;
+        barrelTransform.eulerAngles = Vector3.forward * angle;
     }
 
     private void JoystickAim()
     {
-        
+        // TOOD: 
     }
 
     private void Update()
     {
         var direction = movement.ReadValue<Vector2>();
         direction.Normalize();
+        _transform.up = direction;
         direction *= speed * Time.deltaTime;
 
         _position.x = direction.x;
         _position.y = direction.y;
         _position.z = 0;
         _transform.position += _position;
-        
+
         _aimingFunction();
         
         if (_wantFire && _lastFireTime + (1 / fireRate) < Time.time)