From 6eb915c129fc90c6f4c82ae097dd6ffad5239efc Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Mon, 25 Jan 2021 14:28:30 +0800
Subject: +scripts

---
 .../Scripts/XUtliPoolLib/BackflowActivity.cs       | 121 +++++++++++++++++++++
 1 file changed, 121 insertions(+)
 create mode 100644 Client/Assets/Scripts/XUtliPoolLib/BackflowActivity.cs

(limited to 'Client/Assets/Scripts/XUtliPoolLib/BackflowActivity.cs')

diff --git a/Client/Assets/Scripts/XUtliPoolLib/BackflowActivity.cs b/Client/Assets/Scripts/XUtliPoolLib/BackflowActivity.cs
new file mode 100644
index 00000000..4062c421
--- /dev/null
+++ b/Client/Assets/Scripts/XUtliPoolLib/BackflowActivity.cs
@@ -0,0 +1,121 @@
+using System;
+
+namespace XUtliPoolLib
+{
+	public class BackflowActivity : CVSReader
+	{
+		public BackflowActivity.RowData[] Table = null;
+
+		public class RowData
+		{
+			public uint Type;
+
+			public uint TaskId;
+
+			public SeqRef<uint> WorldLevel;
+
+			public uint Point;
+		}
+
+		public BackflowActivity.RowData GetByTaskId(uint key)
+		{
+			bool flag = this.Table == null || this.Table.Length == 0;
+			BackflowActivity.RowData result;
+			if (flag)
+			{
+				result = null;
+			}
+			else
+			{
+				result = this.BinarySearchTaskId(key);
+			}
+			return result;
+		}
+
+		private BackflowActivity.RowData BinarySearchTaskId(uint key)
+		{
+			int num = 0;
+			int num2 = this.Table.Length - 1;
+			BackflowActivity.RowData rowData;
+			BackflowActivity.RowData rowData2;
+			BackflowActivity.RowData rowData3;
+			for (;;)
+			{
+				rowData = this.Table[num];
+				bool flag = rowData.TaskId == key;
+				if (flag)
+				{
+					break;
+				}
+				rowData2 = this.Table[num2];
+				bool flag2 = rowData2.TaskId == key;
+				if (flag2)
+				{
+					goto Block_2;
+				}
+				bool flag3 = num2 - num <= 1;
+				if (flag3)
+				{
+					goto Block_3;
+				}
+				int num3 = num + (num2 - num) / 2;
+				rowData3 = this.Table[num3];
+				bool flag4 = rowData3.TaskId.CompareTo(key) > 0;
+				if (flag4)
+				{
+					num2 = num3;
+				}
+				else
+				{
+					bool flag5 = rowData3.TaskId.CompareTo(key) < 0;
+					if (!flag5)
+					{
+						goto IL_B1;
+					}
+					num = num3;
+				}
+				if (num >= num2)
+				{
+					goto Block_6;
+				}
+			}
+			return rowData;
+			Block_2:
+			return rowData2;
+			Block_3:
+			return null;
+			IL_B1:
+			return rowData3;
+			Block_6:
+			return null;
+		}
+
+		protected override void ReadLine(XBinaryReader reader)
+		{
+			BackflowActivity.RowData rowData = new BackflowActivity.RowData();
+			base.Read<uint>(reader, ref rowData.Type, CVSReader.uintParse);
+			this.columnno = 0;
+			base.Read<uint>(reader, ref rowData.TaskId, CVSReader.uintParse);
+			this.columnno = 1;
+			rowData.WorldLevel.Read(reader, this.m_DataHandler);
+			this.columnno = 2;
+			base.Read<uint>(reader, ref rowData.Point, CVSReader.uintParse);
+			this.columnno = 3;
+			this.Table[this.lineno] = rowData;
+			this.columnno = -1;
+		}
+
+		protected override void OnClear(int lineCount)
+		{
+			bool flag = lineCount > 0;
+			if (flag)
+			{
+				this.Table = new BackflowActivity.RowData[lineCount];
+			}
+			else
+			{
+				this.Table = null;
+			}
+		}
+	}
+}
-- 
cgit v1.1-26-g67d0