using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using WW.Cad.Base;
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using WW.Cad.Drawing;
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using WW.Cad.Drawing.GDI;
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using WW.Cad.IO;
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using WW.Cad.Model;
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using WW.Math;
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using WW.Cad.Model.Entities;
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using WW.Actions;
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using WW.Cad.Model.Tables;
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using WW.Cad.Model.Objects;
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using System.Drawing.Drawing2D;
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using System.Drawing;
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namespace TProduct.PumpGraph.Dxf
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{
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public partial class LxpSeriesChart
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{
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public LxpSeriesChart()
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{
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}
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int _imageWidth = 1500;
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int _imageHeight = 1000;
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private Eventech.Model.LxpSpectrumShapeExList _simuSpectrumShapeList = null;
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public Eventech.Model.LxpSpectrumShapeExList SimuSpectrumShapeList { get { return _simuSpectrumShapeList; } set { _simuSpectrumShapeList = value; } }
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private List<Eventech.Model.FeatPointString> _curveNameLabelPosiList = null;
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public List<Eventech.Model.FeatPointString> CurveNameLabelPosiList
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{
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get { return _curveNameLabelPosiList; }
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set { _curveNameLabelPosiList = value; }
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}
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protected DxfModel _dxfFileModel = null;
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public bool CreateDxf(string strFilePath)
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{
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if (_coordinateParas == null)
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return false;
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try
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{
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_dxfFileModel = new DxfModel(DxfVersion.Dxf21);
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InitialDiagramSize(_imageWidth, _imageHeight);
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////绘制X坐标
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for (int i = 0; i < _coordinateParas.AxisLabelH.Count; i++)
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{
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double posi_H = MapRealToPictH(_coordinateParas.AxisLabelH[i]);
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var horizLeftH_sub = new Point2D(_diagramLeftTopPt.X, posi_H);
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var horizRightH_sub = new Point2D(_diagramRightTopPt.X, posi_H);
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var horizLine_sub = new DxfLine(horizLeftH_sub, horizRightH_sub);
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horizLine_sub.LineWeight = 1;
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horizLine_sub.Color = EntityColors.DarkGray;
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_dxfFileModel.Entities.Add(horizLine_sub);
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var posi_label = new Point3D(_diagramLeftTopPt.X-10 , posi_H, 0d);
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DxfMText axisLabel_q = new DxfMText(_coordinateParas.AxisLabelH[i].ToString(), posi_label, 8);//\P表示回车
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axisLabel_q.AttachmentPoint = AttachmentPoint.MiddleRight;
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_dxfFileModel.Entities.Add(axisLabel_q);
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}
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for (int i = 0; i < _coordinateParas.AxisLabelQ.Count; i++)
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{
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double posi_Q = MapRealToPictQ(_coordinateParas.AxisLabelQ[i]);
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var horizLeftH_sub = new Point2D(posi_Q, _diagramLeftTopPt.Y);
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var horizRightH_sub = new Point2D(posi_Q, _diagramLeftBottomPt.Y);
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var horizLine_sub = new DxfLine(horizLeftH_sub, horizRightH_sub);
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horizLine_sub.LineWeight = 1;
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horizLine_sub.Color = EntityColors.DarkGray;
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_dxfFileModel.Entities.Add(horizLine_sub);
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var posi_label = new Point3D(posi_Q, _diagramLeftBottomPt.Y - 10, 0d);
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DxfMText axisLabel_q = new DxfMText(_coordinateParas.AxisLabelQ[i].ToString(), posi_label, 8);//\P表示回车
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axisLabel_q.AttachmentPoint = AttachmentPoint.TopCenter;
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_dxfFileModel.Entities.Add(axisLabel_q);
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}
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if (_simuSpectrumShapeList != null)
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{
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foreach (var shape in _simuSpectrumShapeList)
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{
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DrawLxpSpectrum1_split(shape);
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}
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}
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if (_curveNameLabelPosiList != null)
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{
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foreach (var label in _curveNameLabelPosiList)
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{
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var posi = new Point3D(MapRealToPictQ(label.X), MapRealToPictH(label.Y), 0d);
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DxfMText axisLabel_q = new DxfMText(label.StringValue.Trim(), posi, 5);//\P表示回车
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axisLabel_q.AttachmentPoint = AttachmentPoint.MiddleLeft;
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axisLabel_q.Color = EntityColors.Yellow;
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_dxfFileModel.Entities.Add(axisLabel_q);
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}
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}
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if (System.IO.File.Exists(strFilePath))
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{
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System.IO.File.Delete(strFilePath);
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}
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DwgWriter.Write(strFilePath, _dxfFileModel);
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}
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catch //(Exception ex)
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{
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return false;
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}
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return true;
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}
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protected void DrawLxpSpectrum1_join(Eventech.Model.LxpSpectrumShape _spectrumShape)
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{
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if (_spectrumShape == null)
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return;
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#region Polyline
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DxfHatch shapeHatch = new DxfHatch();
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shapeHatch.Color = EntityColors.GreenYellow;
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DxfHatch.BoundaryPath boundaryPath = new DxfHatch.BoundaryPath();
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boundaryPath.Type = BoundaryPathType.Polyline;
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boundaryPath.IsPolyline = true;
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shapeHatch.BoundaryPaths.Add(boundaryPath);
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List<Point2D> boundaryPoint = new List<Point2D>();
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boundaryPoint.Clear();
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var BasePoints = _spectrumShape.BasePoints;
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for (int i = 0; i < BasePoints.Count - 1; i++)
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{
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Point2D pt = new Point2D();
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pt.X = MapRealToPictQ(BasePoints[i].X);
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pt.Y = MapRealToPictH(BasePoints[i].Y);
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boundaryPoint.Add(pt);
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}
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var RightParabolaPoints = _spectrumShape.RightParabolaPoints;
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for (int i = RightParabolaPoints.Count() - 1; i > -1; i--)
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{
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Point2D pt = new Point2D();
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pt.X = MapRealToPictQ(RightParabolaPoints[i].X);
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pt.Y = MapRealToPictH(RightParabolaPoints[i].Y);
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boundaryPoint.Add(pt);
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}
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var SimularPoints = _spectrumShape.SimularPoints;
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for (int i = SimularPoints.Count() - 1; i > -1; i--)
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{
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Point2D pt = new Point2D();
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pt.X = MapRealToPictQ(SimularPoints[i].X);
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pt.Y = MapRealToPictH(SimularPoints[i].Y);
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boundaryPoint.Add(pt);
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}
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var LeftParabolaPoints = _spectrumShape.LeftParabolaPoints;
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for (int i = 0; i < LeftParabolaPoints.Count; i++)
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{
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Point2D pt = new Point2D();
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pt.X = MapRealToPictQ(LeftParabolaPoints[i].X);
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pt.Y = MapRealToPictH(LeftParabolaPoints[i].Y);
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boundaryPoint.Add(pt);
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}
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boundaryPath.PolylineData = new DxfHatch.BoundaryPath.Polyline(true, boundaryPoint);
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boundaryPath.PolylineData.Closed = true;
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shapeHatch.BoundaryPaths.Add(boundaryPath);
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_dxfFileModel.Entities.Add(shapeHatch);
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#endregion
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}
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protected void DrawLxpSpectrum1_split(Eventech.Model.LxpSpectrumShape _spectrumShape)
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{
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if (_spectrumShape == null)
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return;
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#region Polyline
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var curveColor = EntityColors.GreenYellow;
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DrawSingleCurveQH(curveColor, _spectrumShape.BasePoints);
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DrawSingleCurveQH(curveColor, _spectrumShape.RightParabolaPoints);
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DrawSingleCurveQH(curveColor, _spectrumShape.SimularPoints);
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DrawSingleCurveQH(curveColor, _spectrumShape.LeftParabolaPoints);
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#endregion
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}
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protected DxfSpline DrawSingleCurveQH(WW.Cad.Model.Entities.EntityColor colorCurve, List<Eventech.Model.FeatPoint> curvePoints)
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{
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if (curvePoints == null || curvePoints.Count() < 3)
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return null;
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DxfSpline dxfSpline = new DxfSpline();
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dxfSpline.Degree = 3;
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dxfSpline.LineWeight = 2;
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dxfSpline.Color = colorCurve;
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for (int i = 0; i < curvePoints.Count; i++)
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{
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Point3D pt3D = new Point3D();
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pt3D.X = MapRealToPictQ(curvePoints[i].X);
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pt3D.Y = MapRealToPictH(curvePoints[i].Y);
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pt3D.Z = 0;
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dxfSpline.FitPoints.Add(pt3D);
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}
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if (dxfSpline.FitPoints.Count < 3)
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return null;
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_dxfFileModel.Entities.Add(dxfSpline);
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// DxfLineType dashedLineType = new DxfLineType("Dashed", 0.5d, -0.3d);
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// DxfLineType dashedLineType = new DxfLineType("ByLayer", 1d, -0.3d);
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// _dxfFileModel.LineTypes.Add(dashedLineType);
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//_dxfFileModel.Colors.Add(colorCurve);
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return dxfSpline;
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}
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#region 坐标
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Eventech.Model.QhCoordinateParas _coordinateParas = null;
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public Eventech.Model.QhCoordinateParas CoordinateParas
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{
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get { return _coordinateParas; }
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set { _coordinateParas = value; }
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}
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#endregion
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protected Point2D _diagramLeftBottomPt = new Point2D();
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protected Point2D _diagramRightBottomPt = new Point2D();
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protected Point2D _diagramLeftTopPt = new Point2D();
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protected Point2D _diagramRightTopPt = new Point2D();
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protected virtual void InitialDiagramSize(double diagramTotalLength, double diagramTotalHeight)
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{
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_diagramLeftBottomPt = new Point2D(0, 0);
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_diagramRightBottomPt.X = _diagramLeftBottomPt.X + diagramTotalLength;
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_diagramRightBottomPt.Y = _diagramLeftBottomPt.Y;
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_diagramLeftTopPt.X = _diagramLeftBottomPt.X;
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_diagramLeftTopPt.Y = _diagramLeftBottomPt.Y + diagramTotalHeight;
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_diagramRightTopPt.X = _diagramRightBottomPt.X;
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_diagramRightTopPt.Y = _diagramLeftTopPt.Y;
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}
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protected double MapRealToPictQ(double Q)
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{
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return _diagramLeftBottomPt.X + ((Math.Log10(Q) - Math.Log10(_coordinateParas.MinQ)) * (_diagramRightBottomPt.X - _diagramLeftBottomPt.X) / (Math.Log10(_coordinateParas.MaxQ) - Math.Log10(_coordinateParas.MinQ)));
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}
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//扬程曲线Y坐标实际尺寸换算为像素尺寸(复制,需要修改)
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protected double MapRealToPictH(double H)
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{
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return _diagramRightBottomPt.Y + ((Math.Log10(H) - Math.Log10(_coordinateParas.MinH)) * (_diagramRightTopPt.Y - _diagramRightBottomPt.Y) / (Math.Log10(_coordinateParas.MaxH) - Math.Log10(_coordinateParas.MinH)));
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}
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}
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}
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