vWaypoint/GetSubPoint

//Darkhitori v1.0
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Invector;

namespace HutongGames.PlayMaker.Actions
{
    [ActionCategory("Invector/vWaypoint")]
    [Tooltip(" ")]
    public class vWP_GetSubPoint : FsmStateAction
    {
        [RequiredField]
        [CheckForComponent(typeof(vWaypoint))]
        public FsmOwnerDefault gameObject;

        public FsmInt index;

        [ActionSection("Return")]
        [UIHint(UIHint.FsmVector3)]
        public FsmVector3 getSubPoint;

        public FsmBool everyFrame;

        vWaypoint theScript;

        public override void Reset()
        {
            gameObject = null;
            index = null;
            getSubPoint = new Vector3(0,0,0);
            everyFrame = true;
        }

        public override void OnEnter()
        {
            var go = Fsm.GetOwnerDefaultTarget(gameObject);

            theScript = go.GetComponent<vWaypoint>();


            if (!everyFrame.Value)
            {
                DoTheMagic();
                Finish();
            }

        }

        public override void OnUpdate()
        {
            if (everyFrame.Value)
            {
                DoTheMagic();
            }
        }

        void DoTheMagic()
        {
            var go = Fsm.GetOwnerDefaultTarget(gameObject);
            if (go == null)
            {
                return;
            }

            getSubPoint.Value = theScript.GetSubPoint(index.Value);
        }

    }
}