fix close visject surface was_ flags to properly reset to false

Source/Editor/Surface/VisjectSurface.Draw.cs

@@ -225,6 +225,10 @@ namespace FlaxEditor.Surface
 
             _rootControl.DrawComments();
 
+            // Reset input flags here because this is the closest to Update we have
+            WasBoxSelecting = IsBoxSelecting;
+            WasMovingSelection = IsMovingSelection;
+
             if (IsBoxSelecting)
             {
                 DrawSelection();

Source/Editor/Surface/VisjectSurface.Input.cs

@@ -590,9 +590,6 @@ namespace FlaxEditor.Surface
             // Cache flags and state
             if (_leftMouseDown && button == MouseButton.Left)
             {
-                WasBoxSelecting = IsBoxSelecting;
-                WasMovingSelection = _isMovingSelection;
-
                 _leftMouseDown = false;
                 EndMouseCapture();
                 Cursor = CursorType.Default;