internal void Update <T>(UINodeSet <T> nodes, ControlSet input,
Vector2 draw_offset = default(Vector2)) where T : UINode
{
// If wrong type
if (!(this is T))
{
return;
}
// If not in node set
if (nodes != null && !nodes.Contains(this as T))
{
return;
}
bool active_node = false;
if (!input.HasFlag(ControlSet.Disabled))
{
mouse_off_graphic();
if (Enabled)
{
if (Input.IsControllingOnscreenMouse)
{
UpdateMouse <T>(nodes, input, draw_offset);
}
else if (Input.ControlScheme == ControlSchemes.Touch)
{
UpdateTouch <T>(nodes, input, draw_offset);
}
else if (is_active_node <T>(nodes))
{
UpdateButtons <T>(input);
}
}
active_node = is_active_node <T>(nodes);
}
update_graphics(active_node);
}
