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/XMainClient/XPieceWiseDataMgr.cs       | 103 +++++++++++++++++++++
 1 file changed, 103 insertions(+)
 create mode 100644 Client/Assets/Scripts/XMainClient/XPieceWiseDataMgr.cs

(limited to 'Client/Assets/Scripts/XMainClient/XPieceWiseDataMgr.cs')

diff --git a/Client/Assets/Scripts/XMainClient/XPieceWiseDataMgr.cs b/Client/Assets/Scripts/XMainClient/XPieceWiseDataMgr.cs
new file mode 100644
index 00000000..e122f71f
--- /dev/null
+++ b/Client/Assets/Scripts/XMainClient/XPieceWiseDataMgr.cs
@@ -0,0 +1,103 @@
+using System;
+using System.Collections.Generic;
+using XUtliPoolLib;
+
+namespace XMainClient
+{
+	internal class XPieceWiseDataMgr
+	{
+		private List<XOrderData<double, double>> m_Datas = new List<XOrderData<double, double>>();
+
+		private bool bRangeIsSet = false;
+
+		private bool bDataIsSet = false;
+
+		private XOrderData<double, double> m_Min;
+
+		private XOrderData<double, double> m_Max;
+
+		public void SetRange(double xmin, double ymin, double xmax, double ymax)
+		{
+			this.m_Min.x = xmin;
+			this.m_Min.y = ymin;
+			this.m_Max.x = xmax;
+			this.m_Max.y = ymax;
+			this.bRangeIsSet = true;
+			bool flag = this.bDataIsSet;
+			if (flag)
+			{
+				this.m_Datas.Add(this.m_Min);
+				this.m_Datas.Add(this.m_Max);
+				this.m_Datas.Sort();
+			}
+		}
+
+		public void Init(ref SeqListRef<float> datas)
+		{
+			bool flag = false;
+			bool flag2 = false;
+			this.m_Datas.Clear();
+			for (int i = 0; i < datas.Count; i++)
+			{
+				XOrderData<double, double> xorderData;
+				xorderData.x = (double)datas[i, 0];
+				xorderData.y = (double)datas[i, 1];
+				this.m_Datas.Add(xorderData);
+				bool flag3 = this.bRangeIsSet;
+				if (flag3)
+				{
+					bool flag4 = xorderData.x == this.m_Min.x;
+					if (flag4)
+					{
+						flag = true;
+					}
+					else
+					{
+						bool flag5 = xorderData.x == this.m_Max.x;
+						if (flag5)
+						{
+							flag2 = true;
+						}
+					}
+				}
+			}
+			bool flag6 = this.bRangeIsSet;
+			if (flag6)
+			{
+				bool flag7 = !flag;
+				if (flag7)
+				{
+					this.m_Datas.Add(this.m_Min);
+				}
+				bool flag8 = !flag2;
+				if (flag8)
+				{
+					this.m_Datas.Add(this.m_Max);
+				}
+			}
+			this.m_Datas.Sort();
+			this.bDataIsSet = true;
+		}
+
+		public double GetData(double x)
+		{
+			for (int i = 1; i < this.m_Datas.Count; i++)
+			{
+				bool flag = this.m_Datas[i].x >= x;
+				if (flag)
+				{
+					XOrderData<double, double> xorderData = this.m_Datas[i - 1];
+					XOrderData<double, double> xorderData2 = this.m_Datas[i];
+					double num = xorderData2.x - xorderData.x;
+					bool flag2 = num == 0.0;
+					if (flag2)
+					{
+						num = 1.0;
+					}
+					return xorderData.y + (xorderData2.y - xorderData.y) * (x - xorderData.x) / num;
+				}
+			}
+			return 0.0;
+		}
+	}
+}
-- 
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