public ReturnEventArg(ReturnEventData data)
{
trigger = data.args.trigger;
callback = data.args.callback;
isCallback = data.args.isCallback;
target = data.args.target;
global = data.args.global;
arguments = data.args.arguments;
name = data.args.name;
}
public ReturnEventArg(Action <object> callback, UnityEngine.GameObject target, string name, bool global, object[] arguments = null)
{
this.trigger = null;
this.callback = callback;
isCallback = true;
this.target = target;
this.global = global;
this.arguments = arguments;
this.name = name;
}
public ReturnEventArg(TriggerReturnEvent trigger, UnityEngine.GameObject target, string name, bool global, object[] arguments = null)
{
this.trigger = trigger;
callback = null;
isCallback = false;
this.target = target;
this.global = global;
this.arguments = arguments;
this.name = name;
}
/// <summary>
/// Set the data to return back, then triggers a return back to the ReturnEventUnit.
/// </summary>
public ControlOutput Enter(Flow flow)
{
var _data = flow.GetValue <ReturnEventData>(data);
var val = flow.GetValue(value);
if (_data.args.trigger != null)
{
_data.args.trigger.storingValue = val;
}
if (_data.args.isCallback)
{
_data.args.callback?.DynamicInvoke(val);
}
else
{
TriggerReturnEvent.Trigger(_data.args);
}
return(null);
}
/// <summary>
/// Trigger the return event. This is meant for internal use of the trigger unit.
/// </summary>
/// <param name="trigger">The trigger unit we will return to when it hits a return unit.</param>
/// <param name="target">The gameobject target of the event</param>
/// <param name="name">The name of the event.</param>
/// <param name="global">Is the event global to all Return Events? Will ignore the target GameObject. Target can be null in this case.</param>
/// <param name="args">The arguments to send through.</param>
public static void Trigger(TriggerReturnEvent trigger, GameObject target, string name, bool global = false, params object[] args)
{
EventBus.Trigger <ReturnEventArg>("Return", new ReturnEventArg(trigger, target, name, global, args));
}