Fixed item pickup sounds playing during loading

Barotrauma/BarotraumaClient/Source/GameMain.cs

@@ -102,6 +102,11 @@ namespace Barotrauma
             get;
             private set;
         }
+
+        public bool LoadingScreenOpen
+        {
+            get { return loadingScreenOpen; }
+        }
                                 
         public GameMain()
         {

Barotrauma/BarotraumaShared/Source/Items/Components/Holdable/Pickable.cs

@@ -88,14 +88,14 @@ namespace Barotrauma.Items.Components
                 ApplyStatusEffects(ActionType.OnPicked, 1.0f, picker);
 
 #if CLIENT
-                GUI.PlayUISound(GUISoundType.PickItem);
+                if (!GameMain.Instance.LoadingScreenOpen) GUI.PlayUISound(GUISoundType.PickItem);
 #endif
 
                 return true;
             }
 
 #if CLIENT
-            GUI.PlayUISound(GUISoundType.PickItemFail);
+            if (!GameMain.Instance.LoadingScreenOpen) GUI.PlayUISound(GUISoundType.PickItemFail);
 #endif
 
             return false;