// Show object context menu with builtin menu items plus the ones from this GenericMenu.
internal void ObjectContextDropDown(Rect position, Object[] context, int contextUserData)
{
string[] titles = new string[menuItems.Count];
bool[] enabled = new bool[menuItems.Count];
ArrayList selected = new ArrayList();
bool[] separator = new bool[menuItems.Count];
for (int idx = 0; idx < menuItems.Count; idx++)
{
MenuItem item = (MenuItem)menuItems[idx];
titles[idx] = item.content.text;
enabled[idx] = ((item.func != null) || (item.func2 != null));
separator[idx] = item.separator;
if (item.on)
{
selected.Add(idx);
}
}
EditorUtility.DisplayObjectContextPopupMenuWithExtraItems(
position, context, contextUserData,
titles, enabled, separator, (int[])selected.ToArray(typeof(int)), CatchMenu, null, true);
}