using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.Linq;
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using System.Text;
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using System.Text.Json.Nodes;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace DPumpHydr.WinFrmUI.Volute.ViewModel
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{
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/// <summary>
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/// 单个端面参数
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/// </summary>
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public class SectionShapePara
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{
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public int Index { get; set; }//断面序号 第8断面就是8 第一断面就是1
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public double Gama_Left { get; set; }//角度1
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public double Gama_Right { get; set; }//角度2
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public double H { get; set; }//高度
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public double R_out { get; set; }//外围的半径 UG中R4
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public double R_Left { get; set; }//角度1边对应的圆角半径 UG中R1
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public double R_Right { get; set; }//角度2边对应的圆角半径 UG中R2
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public double SectionArea { get; set; }//面积:由occ计算
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public double BaseWidth { get; set; }//底部宽度 就是B3
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public double BaseCircleRadius { get; set; }//底部圆半径 就是D3/2
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public eSectionShapeType ShapeType { get; set; }
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public string DeriveArgument(ViewModel.SectionBundleInfo sectionBaseInfo)
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{
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var jsonArray = new StringBuilder("[\n");
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//for (int i = 1; i < sectionBaseInfo.GaMa1.Count - 1; i++)
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//{
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// Initialparameters(i, sectionBaseInfo);
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// jsonArray.Append(" {\n");
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// jsonArray.AppendFormat(" \"Index\":{0},\n", this.Index);
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// jsonArray.AppendFormat(" \"Gama_Left\":{0:F2},\n", this.Gama_Left);
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// jsonArray.AppendFormat(" \"Gama_Right\":{0:F2},\n", this.Gama_Right);
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// jsonArray.AppendFormat(" \"H\":{0:F2},\n", this.H);
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// jsonArray.AppendFormat(" \"R_out\":{0:F2},\n", this.R_out);
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// jsonArray.AppendFormat(" \"R_Left\":{0:F2},\n", this.R_Left);
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// jsonArray.AppendFormat(" \"R_Right\":{0:F2},\n", this.R_Right);
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// jsonArray.AppendFormat(" \"SectionArea\":{0:F2},\n", this.SectionArea);
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// jsonArray.AppendFormat(" \"BaseWidth\":{0:F2},\n", this.BaseWidth);
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// jsonArray.AppendFormat(" \"BaseCircleRadius\":{0:F2}\n", this.BaseCircleRadius);
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// jsonArray.Append(" },\n"); // 结束对象
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//}
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//jsonArray.Length -= 2;
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//jsonArray.Append("\n");
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//jsonArray.Append("]"); // 结束数组
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return jsonArray.ToString();
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}
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//public static void WriteToFile(string json, string filePath)
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//{
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// File.WriteAllText(filePath, json);
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//}
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/// <summary>
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/// 根据面积计算高度
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/// </summary>
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public double CalcHeightByArea(eSectionShapeType SectionType)
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{
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double a = (Math.Tan(Gama_Left * Math.PI / 180) + Math.Tan(Gama_Right * Math.PI / 180)) / 2;
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double b = BaseWidth;
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double c = (90 + Gama_Right) / 360 * Math.PI * R_Left * R_Left + (90 + Gama_Left) / 360 * Math.PI * R_Right * R_Right
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- R_Left * R_Left * Math.Tan((45 + Gama_Right / 2) * Math.PI / 180) - R_Right * R_Right * Math.Tan((45 + Gama_Left / 2) * Math.PI / 180) - SectionArea;
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double delta = b * b - 4 * a * c;
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if (delta < 0) return -1;
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if (SectionType == eSectionShapeType.矩形)//矩形
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{
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return -c / b;
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}
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else
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{
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if (delta < 0) return -1;
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return (-b + Math.Sqrt(delta)) / (2 * a);
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}
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}
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/// <summary>
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/// 验证是否合理
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/// </summary>
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/// <param name="sectionShapePara"></param>
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/// <param name="index"></param>、
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public bool Verify(out string error)
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{
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error = "";
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bool isverify = true;
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if ((this.H - this.R_Left) * Math.Tan(this.Gama_Left)+(this.H - this.R_Right) * Math.Tan(this.R_Right)+this.BaseWidth >= this.R_Right + this.R_Left)
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{
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error = "输入的直径非法！";
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isverify = false;
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}
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if(this.Gama_Left > 45 || this.Gama_Right > 45)
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{
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error = "输入的角度非法！";
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isverify = false;
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}
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return isverify;
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}
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//private double DecreaseR = 0.5;
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//public bool CalculateR(HdrBaseInfo BaseInfo, SectionBaseInfo sectionBaseInfo, GeomBaseInfo geomBaseInfo, bool isFirst)
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//{
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// if (!isFirst)
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// {
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// R_Left = R_Left - DecreaseR;
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// R_Right = R_Right - DecreaseR;
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// if (R_Left > (H - 1))
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// R_Left = Math.Round(H * 0.85 - 1,0);
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// if (R_Right > (H - 1))
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// R_Right = Math.Round(H * 0.85 - 1,0);
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// if (R_Left < 2)
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// R_Left = 2;
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// if (R_Right < 2)
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// R_Right = 2;
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// }
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// else//是第一次计算
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// {
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// //赋值：R1 R2 R3 R4
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// if (sectionBaseInfo.ShapeType == eSectionShapeType.对称) //type＝0：对称梯形
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// R_Left = Math.Round(BaseWidth * 0.55 + 0.5 - 4,0);
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// else if (sectionBaseInfo.ShapeType == eSectionShapeType.不对称)//type＝1：不对称梯形
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// R_Left = Math.Round(BaseWidth * 0.55 + 0.5 - 4,0);
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// else if (sectionBaseInfo.ShapeType == eSectionShapeType.矩形)//type＝2：矩形
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// R_Left = Math.Round(BaseWidth * 0.4 + 0.5 - 2,0);
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// if (BaseInfo.IsSXB)
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// R_Left = Math.Round(R_Left / 2,0);
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// //if (DesignMode == YSSnxOpen::DesignMode::AssPawuQnshQw1)
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// //{
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// // R_Left = int(R_Left * 0.7);
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// //}
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// double m_R3 = 0;
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// double t = 0;
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// if (BaseWidth <= 35)
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// m_R3 = 5;
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// else if (BaseWidth <= 60 && BaseWidth > 35)
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// {
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// t = Math.Round(BaseWidth * 0.6, 0) - Math.Round(BaseWidth * 0.6 / 10.0, 0) * 10;
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// if (t <= 2)
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// m_R3 = Math.Round(BaseWidth * 0.6 / 10.0, 0) * 10;
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// else if (t > 2 && t <= 7)
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// m_R3 = Math.Round(BaseWidth * 0.6 / 10.0, 0) * 10 + 5;
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// else if (t > 7)
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// m_R3 = Math.Round(BaseWidth * 0.6 / 10.0, 0) * 10 + 10;
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// }
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// else if (BaseWidth > 60 && BaseWidth <= 90)
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// {
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// t = Math.Round(BaseWidth * 0.9, 0) - Math.Round(BaseWidth * 0.9 / 10.0, 0) * 10;
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// if (t <= 2)
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// m_R3 = Math.Round(BaseWidth * 0.9 / 10.0, 0) * 10;
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// else if (t > 2 && t <= 7)
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// m_R3 = Math.Round(BaseWidth * 0.9 / 10.0, 0) * 10 + 5;
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// else if (t > 7)
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// m_R3 = Math.Round(BaseWidth * 0.9 / 10.0, 0) * 10 + 10;
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// }
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// else if (BaseWidth > 90)
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// {
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// t = Math.Round(BaseWidth * 0.3, 0) - Math.Round(BaseWidth * 0.3 / 10.0, 0) * 10;
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// if (t <= 2)
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// m_R3 = Math.Round(BaseWidth * 0.3 / 10.0, 0) * 10;
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// else if (t > 2 && t <= 7)
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// m_R3 = Math.Round(BaseWidth * 0.3 / 10.0, 0) * 10 + 5;
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// else if (t > 7)
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// m_R3 = Math.Round(BaseWidth * 0.3 / 10.0, 0) * 10 + 10;
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// }
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// R_Right = R_Left;
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// R_out = 1000.0;
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// //截面R1 和 R4的减少角度 DecreaseR
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// if (BaseWidth < 15)
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// {
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// DecreaseR = 0.5;
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// }
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// else if (BaseWidth >= 15 && BaseWidth < 25)
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// {
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// DecreaseR = 1;
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// }
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// else if (BaseWidth >= 25 && BaseWidth < 45)
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// {
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// DecreaseR = 1.5;
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// }
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// else if (BaseWidth >= 45)
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// {
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// DecreaseR = 2;
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// }
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// if (BaseInfo.IsSXB)
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// DecreaseR = 1;
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// }
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// return true;
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//}
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}
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}
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