Fix menu overflow scroll controls.

TomGrobbe · Apr 9, 2019 · b54fd7f · b54fd7f
1 parent 05f545f
commit b54fd7f
Showing 1 changed file with 11 additions and 3 deletions.
diff --git a/MenuAPI/Menu.cs b/MenuAPI/Menu.cs
@@ -699,10 +699,14 @@ public void GoUp()
                     oldItem = MenuItems[CurrentIndex];
                 }
 
-                CurrentIndex--; if (CurrentIndex < 0)
+                if (CurrentIndex == 0)
                 {
                     CurrentIndex = Size - 1;
                 }
+                else
+                {
+                    CurrentIndex--;
+                }
 
                 var currItem = GetCurrentMenuItem();
 
@@ -738,11 +742,15 @@ public void GoDown()
                     oldItem = MenuItems[CurrentIndex];
                 }
 
-                CurrentIndex++;
-                if (CurrentIndex >= Size)
+                if (CurrentIndex > 0 && CurrentIndex >= Size - 1)
                 {
                     CurrentIndex = 0;
                 }
+                else
+                {
+                    CurrentIndex++;
+                }
+
                 var currItem = GetCurrentMenuItem();
                 if (currItem == null || !VisibleMenuItems.Contains(currItem))
                 {