Working state for minigameobstacles

Assets/Scripts/Minigames/DivingForPictures/ObstaclePool.cs

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+using UnityEngine;
+using Pooling;
+
+namespace Minigames.DivingForPictures
+{
+    /// <summary>
+    /// Manages a pool of floating obstacle objects to reduce garbage collection overhead.
+    /// Optimized for handling a large number of different obstacle prefab types.
+    /// </summary>
+    public class ObstaclePool : MultiPrefabPool<FloatingObstacle>
+    {
+        /// <summary>
+        /// Returns an obstacle to the pool
+        /// </summary>
+        /// <param name="obstacle">The obstacle to return to the pool</param>
+        /// <param name="prefabIndex">The index of the prefab this obstacle was created from</param>
+        public void ReturnObstacle(GameObject obstacle, int prefabIndex)
+        {
+            if (obstacle != null)
+            {
+                FloatingObstacle obstacleComponent = obstacle.GetComponent<FloatingObstacle>();
+                if (obstacleComponent != null)
+                {
+                    Return(obstacleComponent, prefabIndex);
+                }
+                else
+                {
+                    Debug.LogWarning($"Attempted to return a GameObject without a FloatingObstacle component: {obstacle.name}");
+                    Destroy(obstacle);
+                }
+            }
+        }
+        
+        /// <summary>
+        /// Gets an obstacle from the pool, or creates a new one if the pool is empty
+        /// </summary>
+        /// <returns>An obstacle instance ready to use</returns>
+        public GameObject GetObstacle(int prefabIndex)
+        {
+            FloatingObstacle obstacleComponent = Get(prefabIndex);
+            return obstacleComponent.gameObject;
+        }
+    }
+}