OldBlueWater/BlueWater/Assets/02.Scripts/DestructiveObject.cs

using RayFire;
using Sirenix.OdinInspector;
using UnityEngine;

// ReSharper disable once CheckNamespace
namespace BlueWaterProject
{
    public class DestructiveObject : MonoBehaviour
    {
        [Title("초기화 방식")]
        [SerializeField] private bool autoInit = true;
        
        [Title("기본 설정")]
        [field: SerializeField] public int Strength { get; private set; } = 100;
        [SerializeField] private float power = 10f;
        [SerializeField] private float damageCooldown = 2f;
        [SerializeField] private bool isHitting;

        [SerializeField] private RayfireRigid rayfire;
        [SerializeField] private Rigidbody rb;

        [Button("셋팅 초기화")]
        private void Init()
        {
            rayfire = GetComponent<RayfireRigid>();
        }
        
        private void Awake()
        {
            if (autoInit)
            {
                Init();
            }
        }

        private void Start()
        {
            rb = GetComponent<Rigidbody>();
            
            rb.isKinematic = true;
        }

        private void OnCollisionEnter(Collision other)
        {
            if (other.collider.CompareTag("ShipPlayer"))
            {
                var iDestructible = other.collider.GetComponent<IDestructible>();
                var otherStrength = iDestructible.Strength;

                if (otherStrength > Strength)
                {
                    DestroyObject();
                }
                else if (otherStrength < Strength)
                {
                    if (isHitting) return;
                
                    Hit(iDestructible);
                }
                else
                {
                    DestroyObject();
                    Hit(iDestructible);
                }
            }
            else if (other.collider.CompareTag("Missile"))
            {
                DestroyObject();
            }
        }

        private void DestroyObject()
        {
            rb.isKinematic = false;
            rayfire.Demolish();
        }
        
        private void Hit(IDestructible iDestructible)
        {
            isHitting = true;
            iDestructible.TakeDamage(power);

            if (!gameObject.activeSelf) return;
            
            StartCoroutine(Utils.CoolDown(damageCooldown, () => isHitting = false));
        }
    }
}