Pickup Pizza und so

3d Prototyp/Assets/Scripts/Character.cs

@@ -31,6 +31,10 @@ public class Character : MonoBehaviour
     public LayerMask whatIsGround;
     public bool grounded;
 
+    [Header("Hold item")]
+    [SerializeField] private Transform _hand;
+    [SerializeField] private GameObject _carriedItem;
+    
     // Start is called before the first frame update
     void Start()
     {
@@ -58,6 +62,38 @@ public class Character : MonoBehaviour
 
     }
 
+    public void PickupItem(Pickupable itemToPickup)
+    {
+        if (_carriedItem)
+        {
+            Pickupable pickupable = _carriedItem.GetComponentInChildren<Pickupable>(true);
+            
+            pickupable.gameObject.SetActive(true);
+            pickupable.transform.parent = null;
+
+            pickupable.transform.position = _carriedItem.transform.position;
+            pickupable.transform.rotation = _carriedItem.transform.rotation;
+            
+            Rigidbody rigidbody = pickupable.GetComponent<Rigidbody>();
+            
+            rigidbody.AddForce(Random.insideUnitSphere * 2.0f, ForceMode.Impulse);
+            
+            Destroy(_carriedItem);
+            
+            _carriedItem = null;
+        }
+
+        if (itemToPickup)
+        {
+            GameObject model = Instantiate(itemToPickup.Model, _hand);
+
+            itemToPickup.transform.parent = model.transform;
+            itemToPickup.gameObject.SetActive(false);
+            
+            _carriedItem = model;
+        }
+    }
+
     private void FixedUpdate()
     {
         MovePlayer();