Pull up CategorizedPool. Add Reset method for ObjectPool.

Assets/Cryville/Common/Buffers/ObjectPool.cs

@@ -24,6 +24,7 @@
 				_objs[_index++] = null;
 			}
 			if (obj == null) obj = Construct();
+			else Reset(obj);
 			return obj;
 		}
 		/// <summary>
@@ -38,5 +39,10 @@
 		/// </summary>
 		/// <returns>The new instance.</returns>
 		protected abstract T Construct();
+		/// <summary>
+		/// Resets an object.
+		/// </summary>
+		/// <param name="obj">The object.</param>
+		protected virtual void Reset(T obj) { }
 	}
 }