class CallQueueSource

DragQueue › CallQueue › array

Part of Tools

CallQueue Class provide "lazy" calls - when we don't want to execute function immediately but later during frame update (used mainly in UI)
usage:

g_Game.GetCallQueue(CALL_CATEGORY_GUI).Call(this, "Refresh"); // calls "Refresh" function on "this" with no arguments
g_Game.GetCallQueue(CALL_CATEGORY_GUI).Call(this, "Show", new Param1<bool>(true)); // calls "Show" function on "this" with one bool argument
g_Game.GetCallQueue(CALL_CATEGORY_GUI).Call(this, "SetPos", new Param2<float, float>(0.2, 0.5)); // calls "SetPos" function on "this" with two float arguments

Constructors 1

void CallQueue()

References m_processing

Members 1

private bool m_processing

Referenced by CallQueue(), Tick(), and DragQueue.Tick()

Methods 3

void Tick()

System function, don't call it

References CallQueueContext.Call(), array.Count(), array.Get()

Show 3 more

, CallQueueContext.IsValid(), array.Remove(), and m_processing

void Call(Class obj, string fn_name, Param params = NULL)

Creates new call request, add it on queue and execute during frame update (depends on call category)

obj: target object on which function will be executed
fn_name: name of function (on object "obj") which will be executed
params: function arguments see Param for usage, default NULL (no arguments)

WarningWhen object "obj" is deleted prior call execution, don't forget to remove calls for this object with RemoveCalls

References new CallQueueContext(), and array.Insert()

Referenced by InspectMenuNew.OnMouseButtonDown(), and ScrollBarContainer.OnMouseButtonDown()

void RemoveCalls(Class obj)

Removes all queued calls for object (call this function when object is going to be deleted)

obj: object for which you want remove all "lazy" calls

References array.Count(), array.Get(), CallQueueContext.Invalidate()

Show 1 more

, CallQueueContext.m_target

Referenced by InspectMenuNew.~InspectMenuNew(), and ScrollBarContainer.StopScrolling()