feat: livw2d 기능 스켈레톤 코드 작성

Author: ImGdevel

Assets/Domain/Character/Script/Controller/ActionController.cs

@@ -1,20 +1,192 @@
 using UnityEngine;
+using System;
+using System.Collections;
+using Live2D.Cubism.Framework.Motion;
 
 namespace ProjectVG.Domain.Character.Service
 {
-	/// <summary>
-	/// 행동 → 모션/파라미터 트리거를 구현하는 컨트롤러의 스켈레톤.
-	/// </summary>
-	public class ActionController : MonoBehaviour, IActionController
-	{
-		public void Initialize()
-		{
-		}
-
-		public void TriggerAction(string action, object args = null)
-		{
-		}
-	}
+    /// <summary>
+    /// 행동 → 모션/파라미터 트리거를 구현하는 컨트롤러
+    /// </summary>
+    public class ActionController : MonoBehaviour, IActionController
+    {
+        [Header("Components")]
+        [SerializeField] private CubismMotionController _motionController;
+        
+        [Header("Action Mapping")]
+        [SerializeField] private ActionMotionMapping[] _actionMappings;
+        
+        [Header("Settings")]
+        [SerializeField] private float _defaultMotionDuration = 2.0f;
+        
+        private string _currentAction;
+        private Coroutine _actionCoroutine;
+        private bool _isActionPlaying = false;
+        
+        #region IActionController Implementation
+        
+        public void Initialize()
+        {
+            if (_motionController == null)
+            {
+                _motionController = GetComponent<CubismMotionController>();
+            }
+            
+            if (_motionController == null)
+            {
+                Debug.LogError("[ActionController] CubismMotionController를 찾을 수 없습니다.");
+                return;
+            }
+            
+            Debug.Log("[ActionController] 초기화 완료");
+        }
+        
+        public void TriggerAction(string action, object args = null)
+        {
+            if (string.IsNullOrEmpty(action))
+            {
+                Debug.LogWarning("[ActionController] 액션이 null입니다.");
+                return;
+            }
+            
+            // 현재 액션이 재생 중이라면 중단
+            if (_isActionPlaying)
+            {
+                StopCurrentAction();
+            }
+            
+            StartAction(action, args);
+        }
+        
+        #endregion
+        
+        #region Public Methods
+        
+        /// <summary>
+        /// 현재 액션을 중단한다.
+        /// </summary>
+        public void StopCurrentAction()
+        {
+            if (_actionCoroutine != null)
+            {
+                StopCoroutine(_actionCoroutine);
+                _actionCoroutine = null;
+            }
+            
+            _isActionPlaying = false;
+            _currentAction = null;
+            
+            Debug.Log("[ActionController] 액션 중단");
+        }
+        
+        /// <summary>
+        /// 현재 액션을 반환한다.
+        /// </summary>
+        public string GetCurrentAction()
+        {
+            return _currentAction;
+        }
+        
+        /// <summary>
+        /// 액션이 재생 중인지 확인한다.
+        /// </summary>
+        public bool IsActionPlaying()
+        {
+            return _isActionPlaying;
+        }
+        
+        #endregion
+        
+        #region Private Methods
+        
+        private void StartAction(string action, object args)
+        {
+            var motionKey = GetMotionKey(action);
+            if (string.IsNullOrEmpty(motionKey))
+            {
+                Debug.LogWarning($"[ActionController] 액션 '{action}'에 대한 모션을 찾을 수 없습니다.");
+                return;
+            }
+            
+            _actionCoroutine = StartCoroutine(ActionCoroutine(action, motionKey, args));
+        }
+        
+        private IEnumerator ActionCoroutine(string action, string motionKey, object args)
+        {
+            _currentAction = action;
+            _isActionPlaying = true;
+            
+            Debug.Log($"[ActionController] 액션 시작: {action}");
+            
+            // 모션 재생 (현재는 더미 처리)
+            PlayMotion(motionKey, args);
+            
+            // 모션 지속 시간만큼 대기
+            var duration = GetActionDuration(action);
+            yield return new WaitForSeconds(duration);
+            
+            // 액션 완료
+            _isActionPlaying = false;
+            _currentAction = null;
+            
+            Debug.Log($"[ActionController] 액션 완료: {action}");
+        }
+        
+        private void PlayMotion(string motionKey, object args)
+        {
+            if (_motionController == null) return;
+            
+            // TODO: 실제 모션 재생 로직 구현
+            // 현재는 더미 처리로 로그만 출력
+            Debug.Log($"[ActionController] 모션 재생: {motionKey}");
+            
+            // 향후 구현 예정:
+            // _motionController.PlayMotion(motionKey);
+            // 또는
+            // _motionController.PlayMotionGroup(motionKey);
+        }
+        
+        private string GetMotionKey(string action)
+        {
+            foreach (var mapping in _actionMappings)
+            {
+                if (mapping.Action.Equals(action, StringComparison.OrdinalIgnoreCase))
+                {
+                    return mapping.MotionKey;
+                }
+            }
+            
+            // 기본값 반환
+            return "idle";
+        }
+        
+        private float GetActionDuration(string action)
+        {
+            foreach (var mapping in _actionMappings)
+            {
+                if (mapping.Action.Equals(action, StringComparison.OrdinalIgnoreCase))
+                {
+                    return mapping.Duration > 0 ? mapping.Duration : _defaultMotionDuration;
+                }
+            }
+            
+            return _defaultMotionDuration;
+        }
+        
+        #endregion
+        
+        #region Action Mapping
+        
+        [System.Serializable]
+        public class ActionMotionMapping
+        {
+            public string Action;
+            public string MotionKey;
+            public float Duration;
+        }
+        
+        #endregion
+    }
 }