JisolGame/JNFrame/Assets/BehaviorTreeSlayer/Examples/1 basics/MoveTo.cs

using UnityEngine;

namespace BehaviorTreeSlayer
{
    public class MoveTo : ActionNode
    {
        [OutField]
        public string ItemName;
        [OutField]
        public Vector3 Pos;
        [OutField]
        public float Speed;
        GameObject obj;
        float s;
        [ShowMe("Time {0:F2}")]//You can use string to show infomation on nodeview
        float t;
        Vector3 startPos;
        public override void Enter(object args)
        {
            BehaviorTree behaviorTree = args as BehaviorTree;
            obj = behaviorTree[ItemName] as GameObject;
            startPos = obj.transform.position;
            s = Vector3.Distance(Pos, startPos) / Speed;
            t = 0;
        }
        public override TaskResult Tick(double dt, object args = null)
        {
            t += (float)dt;
            obj.transform.position = Vector3.Lerp(startPos, Pos, t / s);
            if (t > s)
            {
                return TaskResult.OK;
            }
            else
            {
                return TaskResult.Running;
            }
        }
    }
}