protected override void BeforeRowsGUI()
{
int num = 0;
foreach (TreeViewItem current in base.rootItem.children)
{
BuildPlayerSceneTreeViewItem buildPlayerSceneTreeViewItem = current as BuildPlayerSceneTreeViewItem;
if (buildPlayerSceneTreeViewItem != null)
{
buildPlayerSceneTreeViewItem.UpdateName();
}
if (buildPlayerSceneTreeViewItem.active)
{
buildPlayerSceneTreeViewItem.counter = num;
num++;
}
else
{
buildPlayerSceneTreeViewItem.counter = BuildPlayerSceneTreeViewItem.kInvalidCounter;
}
}
base.BeforeRowsGUI();
}
