AcDbDimData.h

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#pragma once
 
//
// (C) Copyright 2005-2024 by Graebert GmbH.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// GRAEBERT PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// GRAEBERT SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  GRAEBERT GMBH
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
 
#include "..\acdb17\AcDb.h"
#include "..\AcNonRTTIObject.h"
 
class AcDbEntity;
class AcGeVector3d;
class AcDbDimData;
 
typedef AcGeVector3d(*DimDataSetValueFuncPtr) (AcDbDimData*, AcDbEntity*, double, const AcGeVector3d&);
typedef AcGeVector3d(*DimDataSetCustomStringFuncPtr) (AcDbDimData*, AcDbEntity*, const wchar_t*, const AcGeVector3d&);
 
class ARX_API AcDbDimData : public AcNonRTTIObject
{
public:
    enum DimDataFlags 
    {
        kDimEditable = 0x0001,
        kDimInvisible = 0x0002,
        kDimFocal = 0x0004,
        kDimHideIfValueIsZero = 0x0008,
        kDimEmptyData = 0x0010,
        kDimResultantLength = 0x0020,
        kDimDeltaLength = 0x0040,
        kDimResultantAngle = 0x0080,
        kDimDeltaAngle = 0x0100,
        kDimRadius = 0x0200,
        kDimCustomValue = 0x0400,
        kDimConstrained = 0x0800,
        kDimCustomString = 0x1000
    };
 
    AcDbDimData();
    AcDbDimData(AcDbDimData const &);
    AcDbDimData(AcDbDimension*, DimDataSetValueFuncPtr = NULL, unsigned int = 0, void* = NULL, DimDataSetCustomStringFuncPtr = NULL);
 
    ~AcDbDimData();
    
    AcDbDimData&  operator=(AcDbDimData const &);
    AcDbDimension* dimension(void) const;
    AcDbObjectId ownerId(void) const;
    unsigned int bitFlags(void) const;
    bool isDimFocal(void) const;
    bool isDimEditable(void) const;    
    bool isDimInvisible(void) const;
    bool isDimHideIfValueIsZero(void) const;
    DimDataSetValueFuncPtr dimValueFunc(void) const;
    Acad::ErrorStatus setDimension(AcDbDimension*);
    Acad::ErrorStatus setDimEditable(bool);
    Acad::ErrorStatus setDimFocal(bool);
    Acad::ErrorStatus setDimInvisible(bool);
    Acad::ErrorStatus setDimHideIfValueIsZero(bool);
    Acad::ErrorStatus setOwnerId(AcDbObjectId const &);
    Acad::ErrorStatus setBitFlags(unsigned int);
    Acad::ErrorStatus setDimValueFunc(DimDataSetValueFuncPtr);
    Acad::ErrorStatus setDimRadius(bool);
 
    void *appData() const;
    Acad::ErrorStatus setAppData(void*);
 
private:
    DimDataSetValueFuncPtr m_pSetDimValueFunc;
    DimDataSetCustomStringFuncPtr m_pSetDimCustomStringFunc;
};
 
typedef AcArray<AcDbDimData*, AcArrayMemCopyReallocator<AcDbDimData*> > AcDbDimDataPtrArray;
typedef AcArray<AcDbDimData, AcArrayObjectCopyReallocator<AcDbDimData> > AcDbDimDataArray;