using System;
using UnityEngine;

[DisallowMultipleComponent]
public sealed class WaitBehavior : NodeBehavior
{
	private const float RemainingRefreshInterval = 0.1f;

	private bool waiting;

	private float waitEndTime;

	private float nextRemainingRefreshAt;

	private void Start()
	{
		if (base.IsAuthoritative)
		{
			SetOutputValueIfChanged("Remaining", BSValue.FromNumber(0.0));
		}
	}

	private void Update()
	{
		if (base.IsAuthoritative && waiting)
		{
			float num = Mathf.Max(0f, waitEndTime - Time.unscaledTime);
			if (num <= 0.0001f)
			{
				waiting = false;
				SetOutputValueIfChanged("Remaining", BSValue.FromNumber(0.0));
				TriggerOutput("Done");
			}
			else if (Time.unscaledTime >= nextRemainingRefreshAt)
			{
				nextRemainingRefreshAt = Time.unscaledTime + 0.1f;
				SetOutputValueIfChanged("Remaining", BSValue.FromNumber(num));
			}
		}
	}

	public override void OnRun(string inputPortName)
	{
		if (!base.IsAuthoritative)
		{
			return;
		}
		if (string.Equals(inputPortName, "Wait", StringComparison.Ordinal))
		{
			float num = Mathf.Max(0f, (float)GetInputNumber("Delay"));
			waiting = false;
			SetOutputValueIfChanged("Remaining", BSValue.FromNumber(num));
			if (num <= 0.0001f)
			{
				TriggerOutput("Done");
				return;
			}
			waiting = true;
			waitEndTime = Time.unscaledTime + num;
			nextRemainingRefreshAt = 0f;
		}
		else if (string.Equals(inputPortName, "Stop", StringComparison.Ordinal) && waiting)
		{
			waiting = false;
			SetOutputValueIfChanged("Remaining", BSValue.FromNumber(0.0));
			TriggerOutput("Stopped");
		}
	}
}