unity-atoms/Examples/Assets/InfiniteWaves/Enemy/EnemyShooting.cs

using UnityAtoms.BaseAtoms;
using UnityAtoms.FSM;
using UnityEngine;
using UnityAtoms.Tags;

namespace UnityAtoms.Examples
{
    public class EnemyShooting : MonoBehaviour
    {
        [SerializeField]
        private StringReference _tagToTarget;
        [SerializeField]
        private FiniteStateMachineReference _enemyState;
        [SerializeField]
        private GameObject _projectile;

        void Awake()
        {
            Transform target = null;
            AtomTags.OnInitialization(() => target = AtomTags.FindByTag(_tagToTarget.Value).transform);

            _enemyState.Machine.OnStateCooldown("ATTACKING", (value) =>
            {
                if (target)
                {
                    var spawnPos = transform.position + transform.right;
                    Instantiate(_projectile, spawnPos, transform.rotation);
                }
            }, gameObject);
        }
    }
}