137 lines
4.8 KiB
C++
137 lines
4.8 KiB
C++
#ifndef __DBAPRON_H
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#define __DBAPRON_H
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#ifndef _TDBPOLYCURVEENT_H_
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#include "TDbPolyCurveEnt.h"
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#endif
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// 散水自定义对象，8.0为起始版本，2008-8-13 sg add
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class TARCH_EXP TDbApron : public TDbPolyCurveEnt
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{
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DECLARE_TENTBASE();
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ACRX_DECLARE_MEMBERS(TDbApron);
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private:
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const static Adesk::UInt8 g_nVersion;
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private:
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double m_dInHeight; // 截面内侧高度
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double m_dOutHeight; // 截面外侧高度
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Array<double> m_aryDist; // 散水各边宽度数组
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Adesk::UInt32 m_nFlag; // 备用数据
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// sg add 090521，外边界点，不保存，提速及对象捕捉时，使用
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mutable AcDbVoidPtrArray m_entSet;
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public:
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TDbApron();
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~TDbApron();
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public: // Set/Get函数
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void SetInHeight(double dHeight);
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double GetInHeight() const;
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void SetOutHeight(double dHeight);
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double GetOutHeight() const;
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void SetDistArray(const Array<double> &aryDist);
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void GetDistArray(Array<double> &aryDist) const;
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public:
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// 统一设置各边宽度，先清空数组，新数组的长度由lLength决定，-1表示使用路径段数
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void SetAllDists(double dDist, long lLength = -1);
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BOOL SetDistAt(long lIndex, double dDist); // lIndex小于0或者大于数组长度，返回FALSE
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double GetDistAt(long lIndex) const; // lIndex小于0或者大于数组长度，返回-1
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BOOL InsertDistAt(long lIndex, double dDist);
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BOOL RemoveDistAt(long lIndex);
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int GetDistNum() const; // 获取m_aryDist数组的长度
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public: // 工程量
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double GetPathLength() const; // 路径长度
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double GetSideArea() const; // 表面积
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double GetVolume() const; // 体积
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double GetShapePerimeter(long lIndex) const; // 指定段截面周长
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double GetShapeArea(long lIndex) const; // 指定段截面面积
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public: // 注：Z坐标已清0
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void Get2DInPoly(XPoly2D &poly2d) const; // 内侧Poly，即：路径点
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BOOL Get2DOutPoly(XPoly2D &poly2d, Array<int> &aryIndex,
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Array<int> &aryShow) const; // 外侧Poly
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// 取得二维平面投影区域，只处理normal为(0,0,1)以及路径不封闭的情况，否则返回FALSE
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BOOL Get2DRegion(XPoly2D &poly2d) const;
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BOOL GetShapePoly(long lIndex, XPoly2D &poly) const; // 获取指定段截面Poly，Z坐标未清0
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public:
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// Overriden function from TDbPolyCurveEnt
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// 向“路径曲线”中添加点，“逆时针”顺序排列
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BOOL AddNewVertex(XPoint ptAdd);
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// add 081016，“布尔并集运算”后，散水变为单线的BUG
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virtual Acad::ErrorStatus SetPathPoly(const XPoly2D &polyPath, const AcGeVector3d&normal);
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#if ADS>15
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virtual void CreateGrip();
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virtual Acad::ErrorStatus EntityToDim(long iGrip, long iDim,
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const AcDbEntity *pEnt);
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virtual Acad::ErrorStatus DimToEntity(long iGrip, long iDim,
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double newValue, const AcGeVector3d& offset);
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#endif
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// Overriden function from TEntityBase
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virtual BOOL IsValid() const;
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virtual bool IsClipMe(const TEntityBase* pEnt = NULL) const;
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virtual void CopyPropertiesFrom(AcDbEntity *pSrcEntity, unsigned gMatchFlag);
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// Overriden function from AcDbEntity
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virtual Acad::ErrorStatus subGetClassID(CLSID* pClsid) const;
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virtual Acad::ErrorStatus dwgInFields (AcDbDwgFiler*);
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virtual Acad::ErrorStatus dwgOutFields(AcDbDwgFiler*) const;
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virtual Acad::ErrorStatus dxfInFields (AcDbDxfFiler*);
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virtual Acad::ErrorStatus dxfOutFields(AcDbDxfFiler*) const;
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virtual Acad::ErrorStatus subTransformBy(const AcGeMatrix3d& xform);
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virtual Acad::ErrorStatus subGetGripPoints(AcGePoint3dArray& gripPoints,
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AcDbIntArray& osnapModes,
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AcDbIntArray& geomIds) const;
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virtual Acad::ErrorStatus subMoveGripPointsAt(const AcDbIntArray& indices,
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const AcGeVector3d& offset);
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// sg add 090521，解决散水对象外侧边界线，对象捕捉问题
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virtual Acad::ErrorStatus subGetOsnapPoints(AcDb::OsnapMode osnapMode,
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INT_PTR gsSelectionMark, const AcGePoint3d& pickPoint, const AcGePoint3d& lastPoint,
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const AcGeMatrix3d& viewXform, AcGePoint3dArray& snapPoints,
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AcDbIntArray& geomIds) const;
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virtual Acad::ErrorStatus getSplitCurves(const AcGeDoubleArray& params,
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AcDbVoidPtrArray& curveSegments) const;
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virtual Acad::ErrorStatus getSplitCurves(const AcGePoint3dArray& points,
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AcDbVoidPtrArray& curveSegments) const;
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virtual Acad::ErrorStatus getOffsetCurves(double offsetDist,
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AcDbVoidPtrArray& offsetCurves) const;
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#if ADS>14
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virtual Acad::ErrorStatus getOffsetCurvesGivenPlaneNormal(
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const AcGeVector3d& normal, double offsetDist,
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AcDbVoidPtrArray& offsetCurves) const;
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#endif
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// drived from TDbEntity
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virtual Acad::ErrorStatus ExplodeOrDraw3d(XExplodeDraw &dc) const;
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virtual Acad::ErrorStatus ExplodeOrDraw2d(XExplodeDraw &dc) const;
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virtual void GetTips(DList<TObjInfoUnit> &) const; // 取动态属性显示数据
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virtual Acad::ErrorStatus GetGripText(int i, CString &cs) const;
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virtual bool IsModelEntity() const { return true; }
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virtual int GetFirstVersion() const { return 8; }
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virtual Acad::ErrorStatus DownGradeSave(int nDrawMode, AcDbVoidPtrArray &entSet,
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BOOL *bErase); // sg add 081021
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virtual CString GetXml(const AcGeMatrix3d& mat) const; // cet 2013.3.20 add
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private:
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// 按照原实体的宽度值，修改新实体，用在类似BREAK操作
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void ModifyAllDistByOld(TDbApron *pNewApron) const;
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};
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#endif |