BITFALL/Assets/BITKit/Unity/Scripts/Door/PhysicsDoor.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace BITKit
{
    public class PhysicsDoor : MonoBehaviour, IAction
    {
        public enum State
        {
            Close,
            Open,
            HalfOpen,
            Locked,
        }
        public Transform root;
        public Vector3 openEuler;
        public Vector3 closeEuler;
        public State state;
        private void Start()
        {
            Set();
        }
        public void Execute()
        {
            switch (state)
            {
                case State.Open:
                    state = State.Close;
                    Set();
                    break;
                case State.Close:
                    state = State.Open;
                    Set();
                    break;
            }
        }
        public void Set(bool isClosed)
        {
            state = isClosed ? State.Close : State.Open;
            root.localEulerAngles = isClosed ? closeEuler : openEuler;
        }
        private void Set()
        {
            var isClosed = state switch
            {
                State.Locked => true,
                State.Close => true,
                State.Open => false,
                _ => true
            };
            Set(isClosed);
        }
    }
}