company-desktop-computer
5a5cd08721
方案 A（见 AcDbX3dSolid-refactor-plan.md 第 13 节）。开图慢的瓶颈是 AecDbX3dPartEntity::dwgInFields 无条件调 m_pPart->Create()，每个 part 都要 N 次建体 + N 次布尔。 A1：引入 m_bDirty - AecDbX3dPart 增加 m_bDirty，构造/拷贝构造置 true - 15 个改参数的接口置脏：AddX3dSolid、RemoveAt、RemoveAll3dSolidRec、 SetOrgPoint、SetAxis、SetBoolOperFor、SetHide、SetActive、PeelOffTheSkin、 AddMove×2、ResetMove、AddRotate、ResetRotate、CopyFrom - 新增 Rebuild()（protected）：清标志后无条件重建，原 Create() 的函数体 - 新增 EnsureCreated()：m_bDirty 或 m_pSolid 为空时才 Rebuild Create() 保持「显式调用一律重建」的语义，内部转调 Rebuild()。原因是外部 有 10 处先取 GetX3dSolid(0) 直接改（如 AecDbBDPipeBase:941 调 TransformBy） 再调 Create()，部件感知不到这类改动，做成幂等会漏掉重建。 A2：开图不建几何 - AecDbX3dPartEntity::dwgInFields 去掉 m_pPart->Create()，由 AecDbX3dPart::dwgInFields 结尾置脏 - 读入口统一先 EnsureCreated：CreateDraw3dSolid、Draw3d、getOsnapPoints、 GetForHouseSubtract 收益：关闭/冻结图层、视口外、XREF/审核/发布等不绘制的场景完全省掉建体与 布尔；全图可见时开图时间下降、首次 regen 补回。
148 lines
4.2 KiB
C++
148 lines
4.2 KiB
C++
#pragma once
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#ifdef EARTHWORM_EXPORT
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#define DLLIMPEXP __declspec(dllexport)
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#else
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#define DLLIMPEXP __declspec(dllimport)
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#endif
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#ifndef MAX_AXISROTATS
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#define MAX_AXISROTATS 16
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#endif
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#include "AcDbX3dSolid.h"
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#include "AecDbObjXDataMap.h"
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class AcDbX3dSolid;
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class DLLIMPEXP AecDbX3dPart
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{
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public:
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AecDbX3dPart(void);
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AecDbX3dPart(const AecDbX3dPart& pPart);
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~AecDbX3dPart(void);
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static Adesk::UInt32 kCurrentVersionNumber;
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void SetName(LPCTSTR pszName);
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void GetName(CString& sName) const;
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LPCTSTR GetGUID() const;
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void ReCreateGUID();
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//添加基本单元
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void AddX3dSolid(AcDbX3dSolid* pXSolid,AcDb::BoolOperType bType = AcDb::kBoolUnite,bool bForHouseSub = false);
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void RemoveAt(int nIndex,AcDb::BoolOperType bType = AcDb::kBoolUnite,bool bForHouseSub = false );
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void RemoveAll3dSolidRec();
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int GetX3dSolidCount(AcDb::BoolOperType bType = AcDb::kBoolUnite,bool bForHouseSub = false) const;
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AcDbX3dSolid* GetX3dSolid(int nIndex,AcDb::BoolOperType bType = AcDb::kBoolUnite) const;
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void SetOrgPoint(const AcGePoint3d& ptOrg);
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AcGePoint3d GetOrgPoint(bool bByTransform = false) const;
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bool SetAxis(int nIndex,const AcGeVector3d& vtAxis);
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bool GetAxis(int nIndex,AcGeVector3d& vtAxis) const;
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void SetHide(bool bHide);
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void SetHideShow( );
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bool IsHide() const;
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void PeelOffTheSkin(int nPos);
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bool IsPeelOffTheSkin() const;
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void SetActive(bool bActive);
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//移动
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void AddMove(const AcGeVector3d& vtMove);
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void AddMove(const AcGeMatrix3d& xMirror);
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AcGeVector3d GetMove() const;
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void ResetMove();
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//旋转
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void AddRotate(int nAxisIndex,double dRot);
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double GetRotate(int nAxisIndex) const;
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void ResetRotate(int nAxisIndex);
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void Transformby(AcGePoint3d& pt) const;
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void Transformby(AcGeVector3d& vt) const;
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void SetBoolOperFor(int nOper);
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int GetBoolOperFor() const;
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bool Create();
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bool EnsureCreated() const;
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AcDb3dSolid* CreateDraw3dSolid() const;
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int GetForHouseSubtract(AcDbVoidPtrArray& arSolidPtrs) const;
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int GetActiveInf() const;
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void SetActiveInf(int nIndex);
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//开孔的接口提取
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bool GetInterface(int nIndex,AecInterface& inf) const;
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bool GetInterface(int nRow,int nCol,AecInterface& inf) const;
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bool GetInterfaceCount(CPoint& ptRC) const;
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bool SetActiveInf(const CPoint& ptRC);
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bool GetActiveInf(CPoint& ptRC) const;
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Acad::ErrorStatus Draw2d(AcGiDraw &dc) const;
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Acad::ErrorStatus Draw3d(AcGiDraw &dc) const;
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Acad::ErrorStatus DrawAxis(AcGiDraw &dc) const;
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Acad::ErrorStatus DrawInf(AcGiDraw &dc) const;
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bool GetSlicePlan(AcGePlane& plan) const;
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// 专业数据
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AecDbObjXDataMap* GetSpecialtyData();
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const AecDbObjXDataMap* GetSpecialtyData() const;
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Acad::ErrorStatus getOsnapPoints( 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 AcGeMatrix3d& viewXform,
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AcGePoint3dArray& snapPoints,
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AcDbIntArray& geomIds) const;
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Acad::ErrorStatus dwgInFields (AcDbDwgFiler* pFiler);
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Acad::ErrorStatus dwgOutFields(AcDbDwgFiler* pFiler) const;
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Acad::ErrorStatus CopyFrom(AecDbX3dPart* pSrcPart);
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void List() const;
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SHJson::WValue& ToJson() const;
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bool ByJson(const SHJson::WValue &v);
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void setBimDatas(const SH_BIM_BLOCK &bims);
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void getBimDatas(SH_BIM_BLOCK &bims);
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protected:
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bool Rebuild(); //无条件重建布尔结果
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//序列化
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CString m_sName;
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CString m_sGUID;
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Adesk::Int32 m_nBoolOper; //
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AcDbVoidPtrArray m_arX3DSolidPtrsUnite;
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AcDbVoidPtrArray m_arX3DSolidPtrsSubtr;
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AcDbVoidPtrArray m_arX3DSolidPtrsSubtrForHouse;
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//先旋转,后移动
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AcGeVector3d m_vtMove; //总移动
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AcGePoint3d m_ptOrg; //原点
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AcGeVector3dArray m_arVtAxis; //轴向
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double m_dAxisRotats[MAX_AXISROTATS];//最多10个轴向旋转
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AecDbObjXDataMap m_mapXData; //BIM数据
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//显示,临时
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CPoint m_ptActiveInf; //开孔的活动接口索引行x列 不序列化
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bool m_bActive; //活动状态
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int m_nPeelOff; //是否需要剖开
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AcDb3dSolid* m_pSolid; //原始solid元
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bool m_bDirty; //参数已变更，几何待重建
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mutable AcDb3dSolid* m_pSolidDraw; //临时绘制solid元
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mutable SHJson::WValue m_json;
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};
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