239 lines
8.2 KiB
C++
239 lines
8.2 KiB
C++
#include "Stdafx.h"
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#include "OCCStructDataMD.h"
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using namespace std;
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class OffsetGenerate1
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{
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public:
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OffsetGenerate1(void);
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~OffsetGenerate1(void);
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public:
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//int HullID; //船壳ID
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//string StationNo[50];
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//double StationPos[50];
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//map<string,double> mStationPos; //站的位置 CX
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//string WaterLineNo[50];
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//double WaterLinePos[50];
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//map<string,double> mWaterLinePos;//水线位置
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//string ProfileNO[20];
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//double ProfilePos[20];
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//map<string,double> mProfilePos; //纵剖线位置
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//int MainDeckID; //主甲板ID
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int UpperDeckID; //上甲板ID
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int FoldingLinesID[20]; //折角线
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vector<Handle_Geom_BSplineCurve> FoldingLines;
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int isBilge; //舭部是否升高 =0无 =1有
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double BilgeHC; //舭部升高值
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int ShipType; //船舶类型 =1 常规船型 =2 非对称船型 =4 隧道船型
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int AsymmetricType; //非对称船型说明 =1 B1为右舷线型 B2为左舷线型 =-1 B2为右舷线型 B1为左舷线型
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int SecBottom; //剖面底线
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int Base; //基线
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int Water; //水线 根据水线个数 和3进行组合 如 第13条水线 则为 313
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int MainDeck; //主甲板
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int UpperDeck;//上甲板
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int FoldLine; //折角线 ，根据折角线个数 和6进行组合 如 第2条折角线 则为 62
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int ProfileLine; //纵剖线，根据纵剖线个数 和7进行组合 如 第2条纵剖线 则为 72
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///////////////////////////////////////////////////////////////////////////////////////////
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vector<Handle_Geom_BSplineCurve> curves; //曲线
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/// <summary>
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/// 曲线与平面的交点
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///id定义规则 yc 20141223
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/// id = abbbcddd
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/// a : 1 甲板 2 底线 3 基线 4 水线
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/// b: 当 a=4时， bbb为水线号
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/// c: 1艏部 2站 3艉部
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/// d: 当c=2时，ddd为站号
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/// </summary>
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map<int,vector<gp_Pnt>> OPoints;
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/// <summary>
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///曲线的拐点[顺序延站号的递减方向记录]
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/// </summary>
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vector<gp_Pnt> InflectionPoints;
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/// <summary>
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/// 曲线个数
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/// </summary>
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int CurvesCount;
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///记住纵剖面为0的纵剖线
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Handle(Geom_Curve) CurProfile0;
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//半船壳
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TopoDS_Shape halfShell;
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///////////
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public:
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void GenerateOffset();
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/// <summary>
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/// 计算站号对应的X坐标值
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/// </summary>
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void CalculateStation();
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/// <summary>
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/// 计算要取水线对应的Z坐标值
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/// </summary>
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void CalculateWL();
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/// <summary>
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/// 计算要取纵剖线对应的Y坐标值
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/// </summary>
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void CalculateBL();
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/// <summary>
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/// 标准型值表数据
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/// </summary>
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void CalSTable();
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/// <summary>
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/// 计算常规型值表数据
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/// </summary>
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void CalRTable();
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/// <summary>
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/// 计算非对称型值表数据
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/// </summary>
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void CalATable();
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/// <summary>
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/// 计算隧道型值表数据
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/// </summary>
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vector<int> CalTTable();
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/// <summary>
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/// 计算水线或者纵剖线的点
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/// </summary>
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/// <param name="index">最大站点索引（全部为-1）</param>
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/// <param name="YZ">是半宽y还是高度z</param>
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/// <returns></returns>
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vector<gp_Pnt> CalPoints(Handle_Geom_Curve curve,double df,double dl,int Flag = 0);
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vector<gp_Pnt> CalPoints(int ID);
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vector<gp_Pnt> CalPoints(Handle_Geom_Curve curve,gp_Pnt df,gp_Pnt dl);
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/// <summary>
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/// 计算CZ中每条水线与横剖面的交点的半宽集合
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/// </summary>
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/// <param name="obj"></param>
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/// <returns></returns>
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/// <summary>
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/// 计算特殊线半宽/高度
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/// </summary>
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/// <returns></returns>
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map<int, map<int, vector<double>>> CalSingleL(Geom_BSplineCurve curve);
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/// <summary>
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/// 特殊曲线上点的计算
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/// </summary>
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/// <param name="index">站号的索引</param>
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/// <returns></returns>
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map<int, vector<double>> CalSPoints(Geom_BSplineCurve curve,int index = -1);
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/// <summary>
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/// 折角线的高度值--半宽计算（常规、非对称）
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/// </summary>
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/// <returns></returns>
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map<int, vector<double>> CalFoldingL(Geom_BSplineCurve curve);
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/// <summary>
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/// 曲线的拐点与站号比较
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/// 找出最接近的站号
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/// </summary>
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/// <param name="pnts">拐点集合</param>
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/// <returns>最新近的站号索引</returns>
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int FindNearStation(vector<gp_Pnt> pnts);
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/// <summary>
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/// 自动拆分几何曲线（通过峰值、拐点）
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/// </summary>
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/// <param name="curve"></param>
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/// <returns></returns>
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vector<Handle(Geom_Curve)> SplitGeomCurve(Handle(Geom_Curve) curve, vector<gp_Pnt>& pnts);
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gp_Pln ZPlane(double z);
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gp_Pln YPlane(double y);
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gp_Pln XPlane(double x);
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gp_Pln YZPlane(double y, double z);
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void ExtracteLine(int SurfID,int Flag,double Pos,vector<Handle(Geom_Curve)>& CurL,vector<Handle(Geom_Curve)>& CurR);
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void ExtracteLine(int Flag,double Pos,vector<Handle(Geom_Curve)>& CurL,vector<Handle(Geom_Curve)>& CurR,vector<gp_Pnt>& LPnts,vector<gp_Pnt>& RPnts,int LType=0);
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// void ExtracteLine(Geom_BSplineCurve curve);
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vector<gp_Pnt> ExtractePoint(Handle_Geom_Curve curve,int flag,double pos);
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void CalWaterLine(); //水线求点
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void CalBaseLine(); //基线求点
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vector<gp_Pnt> CalSecBottomW();
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Handle_Geom_Curve CalSecW(Handle_Geom_Curve cur);
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void CalMainDeck(); //主甲板
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void CalUpperDeck();//上甲板
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void CalDeck();
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void CalAngularL(int foldingLinesID[]); //折角线
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void CalSecLine(); //剖面底线
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Handle_Geom_Curve CalSecWT(Handle_Geom_Curve cur);
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void CalProfile(); //纵剖面
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int GetOffsetTableData(int upperDeckID, int foldingLinesID[], int isBilge, double BilgeHC, int shiptype, int asymmetricType,
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int ids[], int lens[], OffsetTablePoint *pnts);
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/// <summary>
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/// 获取曲线中直线段与曲线段的连接点
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/// </summary>
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/// <param name="curve"></param>
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/// <returns></returns>
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vector<gp_Pnt> GetInflectionPoints(Handle(Geom_Curve) curve);
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vector<gp_Pnt> GetIntersections(vector<TopoDS_Edge> &edgeSet, vector<gp_Pnt> &pointSet, int lev);
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vector<TopoDS_Edge> GetEdgeSet(vector<TopoDS_Edge>& edgeSet, double step , vector<gp_Pnt>& pointSet);
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int GetOffsetTableData(int stationNum, double stations[],int waterlineNum,double waterlines[], int pNum[], OffsetTablePoint *pnts, OffsetTablePoint *zmaxPnts,double *zmins,OffsetTablePoint *yPnts);
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bool IsFindPoint(vector<gp_Pnt> pSet, gp_Pnt p);
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/// <summary>
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/// 生成水线面，横剖面，纵剖面
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/// </summary>
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/// <param name="flag"> -1 x平面 =-2 y平面 =-3 z平面 </param>
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/// <param name="pos"> 位置 </param>
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/// <returns></returns>
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TopoDS_Face CreateFace(int flag, double pos);
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/// <summary>
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/// 求交线
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/// </summary>
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/// <param name="shape1"> </param>
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/// <param name="shape2"> </param>
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/// <returns></returns>
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vector<TopoDS_Edge> GetSectionEdges(TopoDS_Shape shape1, TopoDS_Shape shape2);
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/// <summary>
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/// 与船壳面求交线
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/// </summary>
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/// <param name="shape1"> </param>
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/// <returns></returns>
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vector<TopoDS_Edge> GetShellSectionEdges(TopoDS_Shape shape1);
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/// <summary>
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/// 线面求交点
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/// </summary>
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/// <param name="shape1"> </param>
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/// <returns></returns>
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vector<gp_Pnt> GetSectionPoints(TopoDS_Edge edge, TopoDS_Face face);
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vector<gp_Pnt> GetSectionPoints1(TopoDS_Edge edge, TopoDS_Shape face);
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vector<gp_Pnt> CleanPoints(vector<gp_Pnt> pSet, int flag, double pos);
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vector<gp_Pnt> AddPoints(vector<gp_Pnt> pSet1, vector<gp_Pnt> pSet2);
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vector<gp_Pnt> GetExtremePoints(vector<gp_Pnt> pSet, int flag);
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void GetHalfShell();
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int GetMarginLineleData(int lens[], OffsetTablePoint *pnts);
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}; |