인터랙션 및 액션 구조 생성

기본 채광 인터랙션 생성
채광 인터랙션을 위한 인터랙션 대상인 광산 생성
Kaykit Resource 애셋 추가

Assets/Scripts/AttackAction.cs

@@ -0,0 +1,115 @@
+using Unity.Netcode;
+using UnityEngine;
+
+namespace Northbound
+{
+    /// <summary>
+    /// 액션 - 공격 (대상 없이도 실행 가능)
+    /// </summary>
+    public class AttackAction : NetworkBehaviour, IAction
+    {
+        [Header("Attack Settings")]
+        public float attackRange = 2f;
+        public int attackDamage = 10;
+        public float attackCooldown = 0.5f;
+        public LayerMask attackableLayer = ~0;
+
+        [Header("Animation")]
+        public string attackAnimationTrigger = "Attack"; // 공격 애니메이션 트리거
+
+        [Header("Visual")]
+        public GameObject attackEffectPrefab;
+        public Transform attackPoint;
+
+        private float _lastAttackTime;
+        private Animator _animator;
+
+        private void Awake()
+        {
+            _animator = GetComponent<Animator>();
+        }
+
+        public bool CanExecute(ulong playerId)
+        {
+            return Time.time - _lastAttackTime >= attackCooldown;
+        }
+
+        public void Execute(ulong playerId)
+        {
+            if (!CanExecute(playerId))
+                return;
+
+            _lastAttackTime = Time.time;
+
+            // 애니메이션 재생
+            PlayAttackAnimation();
+
+            // 범위 내 적이 있으면 데미지
+            Vector3 attackOrigin = attackPoint != null ? attackPoint.position : transform.position;
+            Collider[] hits = Physics.OverlapSphere(attackOrigin, attackRange, attackableLayer);
+
+            foreach (Collider hit in hits)
+            {
+                // 자기 자신은 제외
+                if (hit.transform.root == transform.root)
+                    continue;
+
+                // 적에게 데미지
+                var enemy = hit.GetComponent<IDamageable>();
+                if (enemy != null)
+                {
+                    var netObj = hit.GetComponent<NetworkObject>();
+                    if (netObj != null)
+                    {
+                        AttackServerRpc(playerId, netObj.NetworkObjectId);
+                    }
+                }
+            }
+
+            Debug.Log($"플레이어 {playerId} 공격! (적중: {hits.Length}개)");
+        }
+
+        [ServerRpc(RequireOwnership = false)]
+        private void AttackServerRpc(ulong playerId, ulong targetNetworkId)
+        {
+            if (NetworkManager.Singleton.SpawnManager.SpawnedObjects.TryGetValue(targetNetworkId, out NetworkObject targetObj))
+            {
+                var damageable = targetObj.GetComponent<IDamageable>();
+                damageable?.TakeDamage(attackDamage, playerId);
+            }
+        }
+
+        private void PlayAttackAnimation()
+        {
+            // 애니메이션 트리거
+            if (_animator != null && !string.IsNullOrEmpty(attackAnimationTrigger))
+            {
+                _animator.SetTrigger(attackAnimationTrigger);
+            }
+
+            // 이펙트 생성
+            if (attackEffectPrefab != null && attackPoint != null)
+            {
+                GameObject effect = Instantiate(attackEffectPrefab, attackPoint.position, attackPoint.rotation);
+                Destroy(effect, 1f);
+            }
+        }
+
+        public string GetActionName()
+        {
+            return "Attack";
+        }
+
+        public string GetActionAnimation()
+        {
+            return attackAnimationTrigger;
+        }
+
+        private void OnDrawGizmosSelected()
+        {
+            Vector3 attackOrigin = attackPoint != null ? attackPoint.position : transform.position;
+            Gizmos.color = Color.red;
+            Gizmos.DrawWireSphere(attackOrigin, attackRange);
+        }
+    }
+}