167 lines
7.0 KiB
C++
167 lines
7.0 KiB
C++
//-------------------------------------------------------------------------------------------------------+
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// Copyright (C), 1998-2007, SH Software Co. Ltd.
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// = FileName : AecCurveEntity.h
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// = Version : ver2.0
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// = Author : zjq
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// = CreateDate : 2002-09-09
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// = Description: $曲线对象基类的声明$曲线对象基类
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// = Maintainers:
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//
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//-------------------------------------------------------------------------------------------------------+
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#ifndef _AecCurveEntity_H_
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#define _AecCurveEntity_H_
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#ifndef _AEntityBase_H_
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#include "AEntityBase.h"
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#endif
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class GEOAPI AecCurveEntity: public AcDbCurve, public AEntityBase
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{
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AEC_DECLARE_MEMBERS();
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ACRX_DECLARE_MEMBERS(AecCurveEntity);
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virtual Adesk::UInt32 subViewportDrawLogicalFlags(AcGiViewportDraw * vd);
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virtual Adesk::UInt32 subSetAttributes(AcGiDrawableTraits * traits);
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public:
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AecCurveEntity();
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virtual Acad::ErrorStatus SetBaseCurve(AcDbCurve*);
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virtual AcDbCurve* GetBaseCurve()const;//临时对象，外部析构
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//重载 AEntityBase
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virtual void UnionScale(double nScale);
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virtual Acad::ErrorStatus GetOsnapPoints (AcDb::OsnapMode osnapMode,
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int gsSelectionMark,
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const AcGePoint3d& pickPoint,
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const AcGePoint3d& lastPoint,
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const AcGeMatrix3d& viewXform,
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AcGePoint3dArray& snapPoints,
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AcDbIntArray& geomIds) const;
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virtual Acad::ErrorStatus GetOsnapPoints (AcDb::OsnapMode osnapMode,
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int gsSelectionMark,
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const AcGePoint3d& pickPoint,
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const AcGePoint3d& lastPoint,
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const AcGeMatrix3d& viewXform,
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AcGePoint3dArray& snapPoints,
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AcDbIntArray& geomIds,
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const AcGeMatrix3d& insertionMat) const;
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virtual Acad::ErrorStatus IntersectWith (const AcDbEntity* pEnt,
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AcDb::Intersect intType,
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AcGePoint3dArray& points,
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INT_PTR thisGsMarker = 0,
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INT_PTR otherGsMarker = 0) const;
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virtual Acad::ErrorStatus IntersectWith (const AcDbEntity* pEnt,
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AcDb::Intersect intType,
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const AcGePlane& projPlane,
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AcGePoint3dArray& points,
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INT_PTR thisGsMarker = 0,
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INT_PTR otherGsMarker = 0) const;
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virtual Acad::ErrorStatus TransformBy (const AcGeMatrix3d& xform);
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//重载 AcDbCurve
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virtual Adesk::Boolean isClosed () const;
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virtual Adesk::Boolean isPeriodic () const;
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virtual Acad::ErrorStatus getStartParam (double&) const;
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virtual Acad::ErrorStatus getEndParam (double&) const;
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virtual Acad::ErrorStatus getStartPoint (AcGePoint3d&) const;
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virtual Acad::ErrorStatus getEndPoint (AcGePoint3d&) const;
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virtual Acad::ErrorStatus getPointAtParam (double, AcGePoint3d&) const;
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virtual Acad::ErrorStatus getParamAtPoint (const AcGePoint3d&, double&)const;
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virtual Acad::ErrorStatus getDistAtParam (double param, double& dist) const;
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virtual Acad::ErrorStatus getParamAtDist (double dist, double& param) const;
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virtual Acad::ErrorStatus getDistAtPoint (const AcGePoint3d&, double&)const;
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virtual Acad::ErrorStatus getPointAtDist (double, AcGePoint3d&) const;
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virtual Acad::ErrorStatus getFirstDeriv (double param,AcGeVector3d& firstDeriv) const;
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virtual Acad::ErrorStatus getFirstDeriv (const AcGePoint3d&,AcGeVector3d& firstDeriv) const;
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virtual Acad::ErrorStatus getSecondDeriv (double param,AcGeVector3d& secDeriv) const;
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virtual Acad::ErrorStatus getSecondDeriv (const AcGePoint3d&,AcGeVector3d& secDeriv) const;
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virtual Acad::ErrorStatus getClosestPointTo(const AcGePoint3d& givenPnt,
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AcGePoint3d& pointOnCurve,
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Adesk::Boolean extend = Adesk::kFalse) const;
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virtual Acad::ErrorStatus getClosestPointTo(const AcGePoint3d& givenPnt,
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const AcGeVector3d& direction,
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AcGePoint3d& pointOnCurve,
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Adesk::Boolean extend = Adesk::kFalse) const;
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virtual Acad::ErrorStatus getSplitCurves (const AcGeDoubleArray& params, AcDbVoidPtrArray& curveSegments) const;
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virtual Acad::ErrorStatus getSplitCurves (const AcGePoint3dArray& points, AcDbVoidPtrArray& curveSegments) const;
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virtual Acad::ErrorStatus extend (double newParam);
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virtual Acad::ErrorStatus extend (Adesk::Boolean extendStart, const AcGePoint3d& toPoint);
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virtual Acad::ErrorStatus getSpline (AcDbSpline*& spline) const;
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virtual Acad::ErrorStatus getArea (double&) const;
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virtual Acad::ErrorStatus getOffsetCurves (double offsetDist, AcDbVoidPtrArray& offsetCurves) const;
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virtual Acad::ErrorStatus getProjectedCurve(const AcGePlane&, const AcGeVector3d& projDir, AcDbCurve*& projCrv) const;
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virtual Acad::ErrorStatus getOrthoProjectedCurve(const AcGePlane&, AcDbCurve*& projCrv) const;
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virtual Acad::ErrorStatus getOffsetCurvesGivenPlaneNormal(const AcGeVector3d& normal,double offsetDist,AcDbVoidPtrArray& offsetCurves) const;
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//重载 AcDbEntity
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virtual Adesk::Boolean isPlanar () const;
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virtual Acad::ErrorStatus getPlane (AcGePlane&, AcDb::Planarity&) const;
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virtual void getEcs (AcGeMatrix3d& retVal) const;
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#if (ADS > 15 && ADS < 18)
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virtual Acad::ErrorStatus subGetOsnapPoints(AcDb::OsnapMode osnapMode,
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INT_PTR gsSelectionMark,
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const AcGePoint3d& pickPoint,
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const AcGePoint3d& lastPoint,
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const AcGeFastTransform& viewXform,
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AcGePoint3dArray& snapPoints,
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AcDbIntArray& geomIds) const;
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virtual Acad::ErrorStatus subGetOsnapPoints(AcDb::OsnapMode osnapMode,
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INT_PTR gsSelectionMark,
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const AcGePoint3d& pickPoint,
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const AcGePoint3d& lastPoint,
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const AcGeFastTransform& viewXform,
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AcGePoint3dArray& snapPoints,
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AcDbIntArray& geomIds,
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const AcGeMatrix3d& insertionMat) const;
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virtual Acad::ErrorStatus subTransformBy (const AcGeFastTransform& xform);
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#endif
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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,const AcGeVector3d& offset);
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#if ARX > 17
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virtual void subGripStatus(const AcDb::GripStat status);
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virtual Acad::ErrorStatus subGetGripPoints (AcDbGripDataPtrArray& grips,
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const double curViewUnitSize,
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const int gripSize,
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const AcGeVector3d& curViewDir,
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const int bitflags) const;
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virtual Acad::ErrorStatus subMoveGripPointsAt(const AcDbVoidPtrArray& appData,
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const AcGeVector3d& offset,
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const int bitflags);
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#endif
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virtual Acad::ErrorStatus subGetStretchPoints(AcGePoint3dArray& stretchPoints) const;
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virtual Acad::ErrorStatus subMoveStretchPointsAt(const AcDbIntArray& indices,const AcGeVector3d& offset);
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//add by zjq on 100304 调整InitLayer的调用方式
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virtual AcDbObjectId InitLayer(LPCTSTR pszLayer, BOOL bApplyChange = TRUE);
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};
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#endif
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