public static void RemoveWindow(HudWindow window)
{
s_ActiveWindows.Remove(window);
}
void OnGUI()
{
if (!isEnabled)
{
return;
}
// Initialize main HUD
GUILayout.BeginVertical(GUI.skin.box, GUILayout.Width(300));
foreach (Action element in s_HeaderContents.Values)
{
element();
}
GUILayout.BeginHorizontal();
foreach (IHudTab tab in s_HUDTabs.Values)
{
var wasSelected = tab == m_SelectedTab;
var selected = GUILayout.Toggle(wasSelected, tab.Label, GUI.skin.button);
if (selected != wasSelected)
{
if (m_SelectedTab != null)
{
m_SelectedTab.OnDeselected();
}
m_SelectedTab = selected ? tab : null;
if (m_SelectedTab != null)
{
m_SelectedTab.OnSelected();
}
}
}
GUILayout.EndHorizontal();
if (m_SelectedTab != null)
{
m_SelectedTab.OnGUI(this);
}
GUILayout.EndVertical();
// Draggable windows
var current = Event.current;
if (current.type == EventType.MouseDown)
{
for (var Idx = s_ActiveWindows.Count - 1; Idx >= 0; --Idx)
{
var window = s_ActiveWindows[Idx];
if (s_ActiveWindows[Idx].TryDragWindow(current))
{
m_DraggingWindow = s_ActiveWindows[Idx];
break;
}
}
}
else if (current.type == EventType.MouseDrag && m_DraggingWindow != null)
{
m_DraggingWindow.UpdateDragWindow(current);
}
else if (current.type == EventType.MouseUp && m_DraggingWindow != null)
{
m_DraggingWindow.EndDragWindow();
m_DraggingWindow = null;
}
foreach (var window in s_ActiveWindows)
{
window.DrawWindow(this);
}
}
public static void AddWindow(HudWindow window)
{
s_ActiveWindows.Add(window);
}
