﻿using UnityEngine;
using System.Collections.Generic;

namespace DaburuTools
{
	namespace Action
	{
		public class DelayAction : Action
		{
			float mfActionDuration;
			float mfElaspedDuration;

			public DelayAction()
			{
				SetAction(0f);
				SetupAction();
			}
			public DelayAction(float _actionDuration)
			{
				SetAction(_actionDuration);
				SetupAction();
			}

			public void SetAction(float _actionDuration)
			{
				mfActionDuration = _actionDuration;
			}
			private void SetupAction()
			{
				mfElaspedDuration = 0f;
			}
			protected override void OnActionBegin()
			{
				base.OnActionBegin();

				SetupAction(); 
			}



			public override void RunAction()
			{
				base.RunAction();

				mfElaspedDuration += Time.deltaTime;

				// Remove self after action is finished.
				if (mfElaspedDuration > mfActionDuration)
				{
					OnActionEnd();
					mParent.Remove(this);
				}
			}
			public override void MakeResettable(bool _bIsResettable)
			{
				base.MakeResettable(_bIsResettable);
			}
			public override void Reset()
			{
				SetupAction();
			}
		}
	}
}
