using System;
using System.Collections.Generic;
using UnityEngine;

namespace ProBuilder2.Common
{
	// Token: 0x02000002 RID: 2
	public static class pbTransformUtil
	{
		// Token: 0x06000001 RID: 1 RVA: 0x00002050 File Offset: 0x00000450
		public static void UnparentChildren(Transform t)
		{
			Transform[] array = new Transform[t.childCount];
			for (int i = 0; i < t.childCount; i++)
			{
				Transform child = t.GetChild(i);
				array[i] = child;
				child.SetParent(null, true);
			}
			pbTransformUtil._childrenStack.Add(t, array);
		}

		// Token: 0x06000002 RID: 2 RVA: 0x000020A0 File Offset: 0x000004A0
		public static void ReparentChildren(Transform t)
		{
			Transform[] array;
			if (pbTransformUtil._childrenStack.TryGetValue(t, out array))
			{
				foreach (Transform transform in array)
				{
					transform.SetParent(t, true);
				}
				pbTransformUtil._childrenStack.Remove(t);
			}
		}

		// Token: 0x04000001 RID: 1
		private static Dictionary<Transform, Transform[]> _childrenStack = new Dictionary<Transform, Transform[]>();
	}
}