namespace DebuggingEssentials
{
	public class CullGroup
	{
		private static FastList<CullList> cullLists = new FastList<CullList>();

		public CullList cullList;

		private double startHeight;

		public static void ResetStatic()
		{
			cullLists.Clear();
		}

		public CullGroup(int capacity)
		{
			cullList = new CullList(capacity);
		}

		public void CalcDraw(bool reset, FastList<CullList> _cullLists)
		{
			if (reset)
			{
				startHeight = 0.0;
				this.cullList.cullItems.Clear();
			}
			cullLists.Clear();
			for (int i = 0; i < _cullLists.Count; i++)
			{
				CullList cullList = _cullLists.items[i];
				if (reset)
				{
					cullList.currentCalcCullItem = 0;
				}
				if (cullList.currentCalcCullItem < cullList.cullItems.Count)
				{
					cullLists.Add(cullList);
				}
			}
			while (cullLists.Count > 0)
			{
				int num = int.MaxValue;
				int num2 = -1;
				for (int j = 0; j < cullLists.Count; j++)
				{
					CullList cullList2 = cullLists.items[j];
					int id = cullList2.cullItems.items[cullList2.currentCalcCullItem].id;
					if (id < num)
					{
						num = id;
						num2 = j;
					}
				}
				if (!cullLists.items[num2].Draw(this.cullList, ref startHeight))
				{
					cullLists.RemoveAt(num2);
				}
			}
			if (reset && this.cullList.cullItems.Count > 0 && this.cullList.cullItems.items[this.cullList.cullItems.Count - 1].isHeader)
			{
				this.cullList.cullItems.RemoveLast();
			}
		}
	}
}